US3731717A - Canteen for use with a gas mask - Google Patents
Canteen for use with a gas mask Download PDFInfo
- Publication number
- US3731717A US3731717A US00098514A US3731717DA US3731717A US 3731717 A US3731717 A US 3731717A US 00098514 A US00098514 A US 00098514A US 3731717D A US3731717D A US 3731717DA US 3731717 A US3731717 A US 3731717A
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- Prior art keywords
- canteen
- shaft
- coupling
- cap
- mask
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- Expired - Lifetime
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
- A62B18/086—Adaptations for consuming refreshments without unmasking
Definitions
- An Improved protecnve mask means havmg a drmkmg 51 Int. Cl. ..A62b 7/00 and resuscitation Connection means to Fermit drinking 581 Field 61 Search ..122/142.4; 137/581; and resuscitation While Wearing the mask in a 6011- taminated atmosphere.
- My invention relates to an improvement in gas masks for combat and industrial use, such as the mask disclosed in U. S. Pat. Ser. No. 2,910,979.
- My improvement provides a means for drinking and resuscitation while the mask is being worn and without necessitating removal of the mask.
- a principal object of my invention is to provide a means incorporated in a conventional gas mask whereby drinking and resuscitation can be accomplished while wearing the mask.
- Another object of my invention is to provide a drinking and resuscitation means for a conventional gas mask which is simple and economical to manufacture, has few parts, is not subject to tinkering and damage, and which can be installed in the mask in the field.
- FIG. 1 is a view showing the drinking utility of my invention with a prior art mask.
- FIG. 2 is a view showing the resuscitation utility and the connections for my invention with a prior art mask such as shown in FIG. 1.
- FIG. 3 is a view of a tee construction for my drinking improvement installed in the speech transmitter of a prior art mask.
- FIG. 4 is a view through section 4-4 of the tee construction shown in FIG. 3.
- FIG. 5 is a side view of the tee construction shown in FIG. 3.
- FIG. 6 is a view through section 6-6 of the tee construction shown in FIG. 5.
- FIG. 7 is a view of an embodiment having a neck molded to the facepiece and nosecup for hose clamp means attaching of the flexible tubing connecting the drinking and resuscitation mouthpiece to a quick disconnect coupling.
- FIG. 8 is a view of a canteen means having a quick disconnect coupling means to use with my mask drinking means.
- FIG. 9 is a view of the canteen of FIG. 8 connected to the mask male connection member shown in FIGS. 2 and 14.
- FIG. 10 is a view showing a flushing embodiment for the drinking and resuscitation means.
- FIG. 11 is a view of the flushing embodiment shown in FIG. 10 but in the flushing position.
- FIG. 12 is a view of the mask male connection member with the dust cap in place.
- FIG. 13 is a view through section l3-I3 of the canteen quick disconnect means shown in FIG. 9.
- FIG. 14 is a view of the resuscitator means quick disconnect means connected to the mask male connection member.
- FIG. 15 is a view through section 15-15 of the resuscitator quick disconnect meansshown in FIG. 14.
- FIGS. 1 to 15 My invention and FIGS. 1 to 15 will now be described in detail as follows.
- Mouthpiece 2 is fixedly connected to one end of rubber tubing means 3 by any conventional means such as adhesive, hose clamp means, etc.
- the other end of rubber tubing means 3 is connected in the same manner to the flange of male member 7 of a plastic or metal lead-in grommet 4; grommet 4 being mounted within-facepiece 5 of mask 1 by screwing a female cap member 6 of the grommet onto the threaded male member 7 of the grommet inserted through a hole in the nosecup 60.
- Metal band 8 having metal strip 59 welded thereto is fixedly mounted to tubing 3 in any conventional manner, such as taping etc., to provide rigidity to the tubing and to permit the mouthpiece to be adjusted to the comfort and facial configuration of the individual mask wearer.
- Mouthpiece 2 and tubing 3 are located adjacent to and behind the mask voice transmitter 9.
- a second rubber tubing means 10 has one end connected to the male grommet member and the other end to the mask male drinking and resuscitation connection member 11.
- Rubber dust cap 12 is fixedly connected to male connector 11 by any conventional means such as taping etc. of rubber strap 13 to connector 11; the dust cap being provided to cover connector 11 when the mask is not being used for drinking or resuscitation.
- connection member 11 and tubing 10 are prevented from dangling free by connecting rubber strap 14 to metal or plastic fastening means 15 by means of hole 16; the fastening means being a double headed pin inserted through a hole in cover 17.
- FIG. 7 An alternate mode of mounting tubing 3 and 10 to mask 1, as shown in FIG. 7, involves connecting tubing 3 to tubing 10 by rigid ferrule 20 and threading the assembled tubing and ferrule through flanges 18 and 19 molded integrally to nosecup 60 and facepiece 5 respectively.
- a rigid tee conduit means 21 having a rotatable arm 22 which rotates through in a plane parallel to the plane of the mask vertical axis and conduits 26 integral with arm 22, is mounted in the mask voice transmitter frame 23 below the voice transmitter 9.
- Tee 21 is mounted in voice transmitter frame 23 and connected to tee 24 by conventional rigid tubing means; conduits 26 passing through rubber grommet means 25 to be connected to tee 24, grommet 25 permitting flexibility to move mouthpiece 2 to the mouth of the mask wearer.
- Tee 24 is identical to tee 21 except that it does not have a movable arm 22, but tee 24 has a non-movable arm 27 mounted above and integral with conduits 26; arm 27 being in a plane parallel to the plane of arm 22. This embodiment, as shown in FIGS.
- canteen 28 is provided with a cap 29 having a quick disconnect coupling 30 mounted to the cap by threaded member 31 and nut means '32; threaded member 31 being hollow, cylindrical in configuration, and having a square shaft 33 located within member 31 to form channels 34 to permit fluid flow between member 31 and shaft 33, as shown in FIGS. 8, 9, and 13.
- Shaft 33 is provided with a head means 35 to retain spring 36 in position and maintain the shaft under spring tension.
- shaft 33 is provided with a removable head means 37 to retain washer 38 in position and close off fluid flow through channels 34 when the mask wearer does not wish to drink and has not connected male connector 11 to coupling 30.
- dust cap 39 is removed from coupling 30, male connector 11 is inserted within coupling 30, as shown in FIG. 9, so that projection 40 of shaft 33 engages the recess within valve 41; valve 41 being held under spring tension by spring 42, the spring being held in position by projection 43 of spider plate 44 and projection 45 of valve 41.
- Pressure is applied to male member 11 until lip 46 passes over annular ridge 47 within coupling 30 and ridge 47 rests within annular recess 48 of member 11.
- I-Iole means 50 can be provided in male member 11 between lip 46 and valve seat 49 for alignment with hole means 51 in coupling 30 to provide fluid flushing action to remove any contamination which might accumulate within member 11 or coupling 30 during connection of member 11 within coupling 30.
- holes 50 and 51 are such that they align, as shown in FIG. 11, after the start of fluid flow through channels 34 but prior to removal of valve 41 from seat 49 to permit fluid to flush through to the outside environment, and the holes are out of alignment, as shown in FIG. 10, after removal of valve 41 from seat 49 to permit fluid flow to the mouth of the mask wearer as described above.
- the resuscitator 52 embodiment of my invention as shown in FIGS. 2 and 14, is employed when someone attempts to revive a person in a contaminated atmosphere, such as gas or smoke, requiring the wearing of a protective mask by the person attempting to revive.
- Mouthpiece 53 is held on the mouth of the person requiring resuscitation and mask male member 11 is inserted within resuscitator coupling 54 until annular ridge 55 of the coupling snaps into annular recess 48 of member 11, in the same fashion as described above regarding the drinking embodiment.
- ridge 55 is within recess 48, pin 56 has removed valve 41 from seat 49 through depression of spring 42 to permit the breath of the person attempting to revive to pass through the spider cross section 61,'as
- a canteen means adapted to be used with a gas mask comprising a container means having an open end, said open end being adapted to having a mask connector means inserted therein; a canteen cap means having an open end and a hole means in the closed end, said cap means covering the container means; a canteen coupling means having an inner wall, superimposed on the cap means closed end and fixedly mounted to said cap means, said canteen coupling means having an open end and a closed end having a hole means therein, said canteen coupling closed end hole means being aligned with the cap means closed end hole means; a cylindrical, hollow member having threads on a portion of its length surrounded by the cap means closed end hole means and the canteen coupling means closed end hole means and projecting into the cap means and the canteen coupling means, said cylindrical member having a head means integral therewith and adjacent to the threads, said cylindrical member head means being disposed within the canteen coupling means and contacting the canteen coupling means closed end; a nut means securing the cylindrical member within
- canteen coupling means and a dust cap means adapted to cover the open end of the canteen coupling means when the mask is not being used for drinking or resuscitation function.
Abstract
An improved protective mask means having a drinking and resuscitation connection means to permit drinking and resuscitation while wearing the mask in a contaminated atmosphere.
Description
United States Patent 1 1 3,731,717 Potash May 8, 1973 [54] CANTEEN FOR USE WITH A GAS [56] References Cited MASK UNITED STATES PATENTS [75] lnvmorz Norma Bammore 1,645,127 10 1927 Cames ..141 352x 73 Assignee; The Unimd states of Amerim as 3,039,501 6 1962 Wood ..141 352 :ffg by secretary the FOREIGN PATENTS OR APPLICATIONS 537,510 2/1957 Canada ..251 149.6 [22] 1970 10,591 7/1884 01611113104116... .....141 349 211 App]. No.2 98,514 24,428 5/1901 Switzerland ..141 351 Related Application Data Primary Examiner-Edward J. Earls [62] Division of Ser. No. 804,188, March 4, 1969, Pat. A y-H rry M ago tz 8L 57] ABSTRACT 52 US. Cl. ..141 379,141/349,141 352,
141/353 251/149] An Improved protecnve mask means havmg a drmkmg 51 Int. Cl. ..A62b 7/00 and resuscitation Connection means to Fermit drinking 581 Field 61 Search ..122/142.4; 137/581; and resuscitation While Wearing the mask in a 6011- taminated atmosphere.
1 Claim, 15 Drawing Figures Patented May a, 1973 3,731,711
2 Sheets-Sheet 1v Patented May 8, 1973 2 Sheets-Sheet 2 CANTEEN FOR USE WITH A GAS MASK This application is a divisional application of my pending U.S. Pat. application Ser. No. 804,188 filed 4 March 1969 now U.S. Pat. No. 3,635,217.
DEDICATORY CLAUSE The invention described herein may be manufactured, used, and licensed by or for the Government for governmental purposes without the payment to me of any royalty thereon.
My invention relates to an improvement in gas masks for combat and industrial use, such as the mask disclosed in U. S. Pat. Ser. No. 2,910,979. My improvement provides a means for drinking and resuscitation while the mask is being worn and without necessitating removal of the mask.
There has been a long felt need in the protective mask art to develop a satisfactory means for drinking and resuscitation in contaminated atmospheres requiring the use of a gas mask, and my inventionwas conceived and reduced to practice to solve this problem and satisfy this long felt need.
A principal object of my invention is to provide a means incorporated in a conventional gas mask whereby drinking and resuscitation can be accomplished while wearing the mask.
Another object of my invention is to provide a drinking and resuscitation means for a conventional gas mask which is simple and economical to manufacture, has few parts, is not subject to tinkering and damage, and which can be installed in the mask in the field.
Other objects will be obvious from or will appear in the specification hereinafter set forth.
FIG. 1 is a view showing the drinking utility of my invention with a prior art mask.
FIG. 2 is a view showing the resuscitation utility and the connections for my invention with a prior art mask such as shown in FIG. 1.
FIG. 3 is a view of a tee construction for my drinking improvement installed in the speech transmitter of a prior art mask.
FIG. 4 is a view through section 4-4 of the tee construction shown in FIG. 3.
FIG. 5 is a side view of the tee construction shown in FIG. 3.
FIG. 6 is a view through section 6-6 of the tee construction shown in FIG. 5.
FIG. 7 is a view of an embodiment having a neck molded to the facepiece and nosecup for hose clamp means attaching of the flexible tubing connecting the drinking and resuscitation mouthpiece to a quick disconnect coupling.
FIG. 8 is a view of a canteen means having a quick disconnect coupling means to use with my mask drinking means.
FIG. 9 is a view of the canteen of FIG. 8 connected to the mask male connection member shown in FIGS. 2 and 14.
FIG. 10 is a view showing a flushing embodiment for the drinking and resuscitation means.
FIG. 11 is a view of the flushing embodiment shown in FIG. 10 but in the flushing position.
FIG. 12 is a view of the mask male connection member with the dust cap in place.
FIG. 13 is a view through section l3-I3 of the canteen quick disconnect means shown in FIG. 9.
FIG. 14 is a view of the resuscitator means quick disconnect means connected to the mask male connection member.
FIG. 15 is a view through section 15-15 of the resuscitator quick disconnect meansshown in FIG. 14.
My invention and FIGS. 1 to 15 will now be described in detail as follows.
Mouthpiece 2 is fixedly connected to one end of rubber tubing means 3 by any conventional means such as adhesive, hose clamp means, etc. The other end of rubber tubing means 3 is connected in the same manner to the flange of male member 7 of a plastic or metal lead-in grommet 4; grommet 4 being mounted within-facepiece 5 of mask 1 by screwing a female cap member 6 of the grommet onto the threaded male member 7 of the grommet inserted through a hole in the nosecup 60. Metal band 8 having metal strip 59 welded thereto is fixedly mounted to tubing 3 in any conventional manner, such as taping etc., to provide rigidity to the tubing and to permit the mouthpiece to be adjusted to the comfort and facial configuration of the individual mask wearer. Mouthpiece 2 and tubing 3 are located adjacent to and behind the mask voice transmitter 9. A second rubber tubing means 10 has one end connected to the male grommet member and the other end to the mask male drinking and resuscitation connection member 11. Rubber dust cap 12 is fixedly connected to male connector 11 by any conventional means such as taping etc. of rubber strap 13 to connector 11; the dust cap being provided to cover connector 11 when the mask is not being used for drinking or resuscitation. When the mask is not being used for drinking or resuscitation, connection member 11 and tubing 10 are prevented from dangling free by connecting rubber strap 14 to metal or plastic fastening means 15 by means of hole 16; the fastening means being a double headed pin inserted through a hole in cover 17. An alternate mode of mounting tubing 3 and 10 to mask 1, as shown in FIG. 7, involves connecting tubing 3 to tubing 10 by rigid ferrule 20 and threading the assembled tubing and ferrule through flanges 18 and 19 molded integrally to nosecup 60 and facepiece 5 respectively. Alternative to using rubber tubing 10 for the drinking and resuscitation embodiment, a rigid tee conduit means 21, having a rotatable arm 22 which rotates through in a plane parallel to the plane of the mask vertical axis and conduits 26 integral with arm 22, is mounted in the mask voice transmitter frame 23 below the voice transmitter 9. Tee 21 is mounted in voice transmitter frame 23 and connected to tee 24 by conventional rigid tubing means; conduits 26 passing through rubber grommet means 25 to be connected to tee 24, grommet 25 permitting flexibility to move mouthpiece 2 to the mouth of the mask wearer. Tee 24 is identical to tee 21 except that it does not have a movable arm 22, but tee 24 has a non-movable arm 27 mounted above and integral with conduits 26; arm 27 being in a plane parallel to the plane of arm 22. This embodiment, as shown in FIGS. 3, 4, 5, and 6, is utilized to swing arm 22 above conduits 26, connect canteen means 28 or resuscitation means 52 to male connection member 11, fixedly mounted by any conventional means such as rubber tubing and clamp within arm 22, and permit fluid flow to the mask wearer. To enable drinking without removing the mask from the wearers face, canteen 28 is provided with a cap 29 having a quick disconnect coupling 30 mounted to the cap by threaded member 31 and nut means '32; threaded member 31 being hollow, cylindrical in configuration, and having a square shaft 33 located within member 31 to form channels 34 to permit fluid flow between member 31 and shaft 33, as shown in FIGS. 8, 9, and 13. Shaft 33 is provided with a head means 35 to retain spring 36 in position and maintain the shaft under spring tension. The opposite end of shaft 33 is provided with a removable head means 37 to retain washer 38 in position and close off fluid flow through channels 34 when the mask wearer does not wish to drink and has not connected male connector 11 to coupling 30. To drink, dust cap 39 is removed from coupling 30, male connector 11 is inserted within coupling 30, as shown in FIG. 9, so that projection 40 of shaft 33 engages the recess within valve 41; valve 41 being held under spring tension by spring 42, the spring being held in position by projection 43 of spider plate 44 and projection 45 of valve 41. Pressure is applied to male member 11 until lip 46 passes over annular ridge 47 within coupling 30 and ridge 47 rests within annular recess 48 of member 11. When male member 11 reaches the position wherein ridge 47 is within recess 48, valve 41 has been pushed back from seat 49 by depression of spring 42 and washer 38 has been pushed back from closing off channels 34 by depression of spring 36; fluid flow through channels 34 occurring prior to removal of valve 41 from seat 49. Fluid will then flow from canteen 28, into cap 29, into male member 11, through spider plate 44, through tubing or rotatable member 22 on to mouthpiece 2, and to the mouth of the mask wearer. I-Iole means 50 can be provided in male member 11 between lip 46 and valve seat 49 for alignment with hole means 51 in coupling 30 to provide fluid flushing action to remove any contamination which might accumulate within member 11 or coupling 30 during connection of member 11 within coupling 30. The location of holes 50 and 51 is such that they align, as shown in FIG. 11, after the start of fluid flow through channels 34 but prior to removal of valve 41 from seat 49 to permit fluid to flush through to the outside environment, and the holes are out of alignment, as shown in FIG. 10, after removal of valve 41 from seat 49 to permit fluid flow to the mouth of the mask wearer as described above. The resuscitator 52 embodiment of my invention, as shown in FIGS. 2 and 14, is employed when someone attempts to revive a person in a contaminated atmosphere, such as gas or smoke, requiring the wearing of a protective mask by the person attempting to revive. Mouthpiece 53 is held on the mouth of the person requiring resuscitation and mask male member 11 is inserted within resuscitator coupling 54 until annular ridge 55 of the coupling snaps into annular recess 48 of member 11, in the same fashion as described above regarding the drinking embodiment. When ridge 55 is within recess 48, pin 56 has removed valve 41 from seat 49 through depression of spring 42 to permit the breath of the person attempting to revive to pass through the spider cross section 61,'as
shown in FIG. 15, of coupling 54, to force open disc type valve 57, which prevents feed back to the person attempting to revive during inhalation, and to permit the air to pass on through rubber hose means 58 and mouthpiece 53 to the person being revived.
I wish it to be understoodthat I do not desire to be limited to the exact details of construction shown and described, for obvious modifications will occur to a person skilled in the art.
I claim:
1. A canteen means adapted to be used with a gas mask comprising a container means having an open end, said open end being adapted to having a mask connector means inserted therein; a canteen cap means having an open end and a hole means in the closed end, said cap means covering the container means; a canteen coupling means having an inner wall, superimposed on the cap means closed end and fixedly mounted to said cap means, said canteen coupling means having an open end and a closed end having a hole means therein, said canteen coupling closed end hole means being aligned with the cap means closed end hole means; a cylindrical, hollow member having threads on a portion of its length surrounded by the cap means closed end hole means and the canteen coupling means closed end hole means and projecting into the cap means and the canteen coupling means, said cylindrical member having a head means integral therewith and adjacent to the threads, said cylindrical member head means being disposed within the canteen coupling means and contacting the canteen coupling means closed end; a nut means securing the cylindrical member within the cap means closed end hole means and the canteen coupling means closed end hole means and providing a hermetic seal of the canteen coupling means to the canteen cap means; a square shaft means surrounded by the cylindrical member to form a plurality of channels for fluid flow between an inner wall surface of the cylindrical member and a wall surface of the square shaft, said shaft projecting into the cap means and the canteen coupling means and extending past the ends of the cylindrical member, said shaft having a head means integral with the shaft within the canteen coupling means and being adapted to retain a spring means under tension between the integral shaft head means and the cylindrical member head means; a removable head means connected to the shaft means at the end thereof opposite to the shaft integral head means and retaining a washer means on the shaft means; a spring means surrounding the shaft means and located between the cylindrical member head means and the shaft integral head means, said spring means retaining the shaft means under spring tension and maintaining a hermetic seal formed by said washer means over the plurality of channels to prevent fluid flow from the canteen cap means to the canteen coupling means when a wearer is not using the mask for drinking or resuscitation function; said washer means being adjacent to the shaft removable head means, said washer means covering the plurality of channels and preventing fluid flow from the canteen cap means to the canteen coupling means when a wearer is not using the mask for drinking or resuscitation function; a projection means integral with the shaft means and extending past the shaft integral head means, said projection means being adapted to displace a mask connector valve means from a valve seat means when the mask connector is inserted within the canteen coupling means and to displace the shaft washer means as a cover for the plurality of channel means to permit fluid flow from the canteen means into the connector means;
canteen coupling means; and a dust cap means adapted to cover the open end of the canteen coupling means when the mask is not being used for drinking or resuscitation function.
Claims (1)
1. A canteen means adapted to be used with a gas mask comprising a container means having an open end, said open end being adapted to having a mask connector means inserted therein; a canteen cap means having an open end and a hole means in the closed end, said cap means covering the container means; a canteen coupling means having an inner wall, superimposed on the cap means closed end and fixedly mounted to said cap means, said canteen coupling means having an open end and a closed end having a hole means therein, said canteen coupling closed end hole means being aligned with the cap means closed end hole means; a cylindrical, hollow member having threads on a portion of its length surrounded by the cap means closed end hole means and the canteen coupling means closed end hole means and projecting into the cap means and the canteen coupling means, said cylindrical member having a head means integral therewith and adjacent to the threads, said cylindrical member head means being disposed within the canteen coupling means and contacting the canteen coupling means closed end; a nut means securing the cylindrical member within the cap means closed end hole means and the canteen coupling means closed end hole means and providing a hermetic seal of the canteen coupling means to the canteen cap means; a square shaft means surrounded by the cylindrical member to form a plurality of channels for fluid flow between an inner wall surface of the cylindrical member and a wall surface of the square shaft, said shaft projecting into the cap means and the canteen coupling means and extending past the ends of the cylindrical member, said shaft having a head means integral with the shaft within the canteen coupling means and being adapted to retain a spring means under tension between the integral shaft head means and the cylindrical member head means; a removable head means connected to the shaft means at the end thereof opposite to the shaft integral head means and retaining a washer means on the shaft means; a spring means surrounding the shaft means and located between the cylindrical member head means and the shaft integral head means, said spring means retaining the shaft means under spring tension and maintaining a hermetic seal formed by said washer means over the plurality of channels to prevent fluid flow from the canteen cap means to the canteen coupling means when a wearer is not using the mask for drinking or resuscitation function; said washer means being adjacent to the shaft removable head means, said washer means covering the plurality of channels and preventing fluid flow from the canteen cap means to the canteen coupling means when a wearer is not using the mask for drinking or resuscitation function; a projection means integral with the shaft means and extending past the shaft integral head means, said projection means being adapted to displace a mask connector valve means from a valve seat means when the mask connector is inserted within the canteen coupling means and to displace the shaft washer means as a cover for the plurality of channel means to permit fluid flow from the canteen means into the connector means; an annular ridge means integral with the canteen coupling means inner wall and adjacent to the canteen coupling means open end, said annular ridge means being adapted to be retained within a recessed wall portion of the mask connector means and to maintain a connection between the mask connector means and the canteen coupling means; and a dust cap means adapted to cover the open end of the canteen coupling means when the mask is not being used for drinking or resuscitation function.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US80418869A | 1969-03-04 | 1969-03-04 | |
US9851470A | 1970-12-16 | 1970-12-16 |
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US3731717A true US3731717A (en) | 1973-05-08 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US00098514A Expired - Lifetime US3731717A (en) | 1969-03-04 | 1970-12-16 | Canteen for use with a gas mask |
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US (1) | US3731717A (en) |
Cited By (32)
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US4505310A (en) * | 1983-01-31 | 1985-03-19 | Wesley Schneider | Liquid storage and delivery system for protective mask |
US4712594A (en) * | 1984-09-26 | 1987-12-15 | Wesley Schneider | Liquid storage and delivery system for protective mask |
US4756349A (en) * | 1987-01-20 | 1988-07-12 | John Atkins | Quick connect/disconnect oil draining apparatus |
EP0292432A1 (en) * | 1987-05-20 | 1988-11-23 | Huber + Suhner AG Kabel-, Kautschuk-, Kunststoffwerke | Device for allowing the consumption of liquids whilst wearing a breathing mask |
EP0319952A2 (en) * | 1987-12-09 | 1989-06-14 | Drägerwerk Aktiengesellschaft | Squeezable valve for fluid conduits |
US4951661A (en) * | 1988-06-08 | 1990-08-28 | Thayer Medical Corporation | Quick-connect adapter valve for connecting nebulizer and fluid ventilator hose |
WO1995031240A1 (en) * | 1994-05-18 | 1995-11-23 | Ballard Medical Products | Biassed liquid delivery valve arrangement |
US5967383A (en) * | 1997-11-21 | 1999-10-19 | Hidalgo; Edgar | Container and coupler assembly for transferring granulated material |
US6325116B1 (en) * | 1999-10-07 | 2001-12-04 | Dew Engineering And Development Limited | Adapter for providing fluid control between a canteen and a face mask fluid tube |
US20040079775A1 (en) * | 2001-10-09 | 2004-04-29 | Robert Choi | Personal hydration system with component connectivity |
US20040089301A1 (en) * | 2001-10-09 | 2004-05-13 | Robert Choi | Personal hydration system with component connectivity |
US20040155054A1 (en) * | 2003-02-11 | 2004-08-12 | Mckitrick Robert | Protective mask drinking tube coupling device and method of use |
US20050051235A1 (en) * | 2003-09-09 | 2005-03-10 | Micronel Safety Inc | Liquid delivery system of gas mask |
US20050072422A1 (en) * | 2003-09-17 | 2005-04-07 | Wolfe Leslie A. | Pressurized drinking system |
US20050103343A1 (en) * | 2003-11-19 | 2005-05-19 | Safety Tech International Inc. | Breath responsive filter blower respirator system |
US20050126566A1 (en) * | 2003-09-26 | 2005-06-16 | Stone Gary R. | Adaptor for use with drinking tube on protective mask |
US20050126572A1 (en) * | 2003-12-11 | 2005-06-16 | Safety Tech International Inc. | Pneumatic sealing system for protection masks |
US20050241641A1 (en) * | 2004-04-29 | 2005-11-03 | Paul Fletcher | Personal hydration device |
US20050263155A1 (en) * | 2004-06-01 | 2005-12-01 | Safety Tech International, Inc. | Pressure indicator for positive pressure protection masks |
US20060048782A1 (en) * | 2004-09-03 | 2006-03-09 | Safety Tech International, Inc. | Thin profile air purifying blower unit and filter cartridges, and method of use |
US7044127B1 (en) * | 2003-09-11 | 2006-05-16 | Fernandez Decastro Aurora L | Multipurpose mask |
US20060231561A1 (en) * | 2001-10-09 | 2006-10-19 | Robert Choi | Personal hydration system with component connectivity |
US20070137712A1 (en) * | 2005-12-21 | 2007-06-21 | Otto Gossweiler | Breath controlled air inlet for blower |
US20100078265A1 (en) * | 2008-10-01 | 2010-04-01 | Briggs & Stratton Corporation | Hose cap coupler and clip |
USD771801S1 (en) * | 2013-12-09 | 2016-11-15 | Matthew P. Gray | Respiration and hydration mask |
US20180038534A1 (en) * | 2016-07-18 | 2018-02-08 | Rainmaker Solutions, Inc. | Mouthpiece assembly |
US20180274728A1 (en) * | 2017-03-22 | 2018-09-27 | Hybrid Research Company Limited | Portable Carbon Dioxide Adapter System |
US10492552B2 (en) | 2016-11-17 | 2019-12-03 | Rainmaker Solutions, Inc. | Hydration and audio system |
WO2021222883A1 (en) * | 2020-05-01 | 2021-11-04 | Dettore Robert M | Mask for drinking a beverage |
US20210386136A1 (en) * | 2020-06-16 | 2021-12-16 | Airgill Ltd | Adjustable face mask |
US20220023679A1 (en) * | 2020-07-23 | 2022-01-27 | Jones Kwadwo Appiah | Multipurpose Safety Mask |
USD995208S1 (en) | 2021-05-13 | 2023-08-15 | Hydrapak Llc | Beverage container adapter |
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CA537510A (en) * | 1957-02-26 | J. Nelson Maynard | Combination service valve and valved coupling | |
CH24428A (en) * | 1901-05-31 | 1902-12-31 | William Hucks | Device for dispensing gaseous liquids |
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Cited By (48)
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US4505310A (en) * | 1983-01-31 | 1985-03-19 | Wesley Schneider | Liquid storage and delivery system for protective mask |
US4712594A (en) * | 1984-09-26 | 1987-12-15 | Wesley Schneider | Liquid storage and delivery system for protective mask |
US4756349A (en) * | 1987-01-20 | 1988-07-12 | John Atkins | Quick connect/disconnect oil draining apparatus |
EP0292432A1 (en) * | 1987-05-20 | 1988-11-23 | Huber + Suhner AG Kabel-, Kautschuk-, Kunststoffwerke | Device for allowing the consumption of liquids whilst wearing a breathing mask |
EP0319952A2 (en) * | 1987-12-09 | 1989-06-14 | Drägerwerk Aktiengesellschaft | Squeezable valve for fluid conduits |
EP0319952A3 (en) * | 1987-12-09 | 1990-08-08 | Dragerwerk Aktiengesellschaft | Squeezable valve for fluid conduits |
US4951661A (en) * | 1988-06-08 | 1990-08-28 | Thayer Medical Corporation | Quick-connect adapter valve for connecting nebulizer and fluid ventilator hose |
WO1995031240A1 (en) * | 1994-05-18 | 1995-11-23 | Ballard Medical Products | Biassed liquid delivery valve arrangement |
US5967383A (en) * | 1997-11-21 | 1999-10-19 | Hidalgo; Edgar | Container and coupler assembly for transferring granulated material |
US6325116B1 (en) * | 1999-10-07 | 2001-12-04 | Dew Engineering And Development Limited | Adapter for providing fluid control between a canteen and a face mask fluid tube |
US20040079775A1 (en) * | 2001-10-09 | 2004-04-29 | Robert Choi | Personal hydration system with component connectivity |
US20040089301A1 (en) * | 2001-10-09 | 2004-05-13 | Robert Choi | Personal hydration system with component connectivity |
US20060231561A1 (en) * | 2001-10-09 | 2006-10-19 | Robert Choi | Personal hydration system with component connectivity |
US7073688B2 (en) | 2001-10-09 | 2006-07-11 | Camelbak Products, Llc | Personal hydration system with component connectivity |
US20040155054A1 (en) * | 2003-02-11 | 2004-08-12 | Mckitrick Robert | Protective mask drinking tube coupling device and method of use |
US20060272077A1 (en) * | 2003-02-11 | 2006-12-07 | Mckittrick Robert | Protective mask drinking tube coupling device and method of use |
US6932239B2 (en) | 2003-02-11 | 2005-08-23 | Mckitrick Robert | Protective mask drinking tube coupling device and method of use |
US20050051235A1 (en) * | 2003-09-09 | 2005-03-10 | Micronel Safety Inc | Liquid delivery system of gas mask |
US7198079B2 (en) * | 2003-09-09 | 2007-04-03 | Tvi Corporation | Liquid delivery system of gas mask |
WO2005035365A1 (en) * | 2003-09-09 | 2005-04-21 | Safety Tech International, Inc. | Liquid delivery system of gas mask |
US7044127B1 (en) * | 2003-09-11 | 2006-05-16 | Fernandez Decastro Aurora L | Multipurpose mask |
US20050072422A1 (en) * | 2003-09-17 | 2005-04-07 | Wolfe Leslie A. | Pressurized drinking system |
US20050126566A1 (en) * | 2003-09-26 | 2005-06-16 | Stone Gary R. | Adaptor for use with drinking tube on protective mask |
US8584676B2 (en) | 2003-11-19 | 2013-11-19 | Immediate Response Technologies | Breath responsive filter blower respirator system |
US20050103343A1 (en) * | 2003-11-19 | 2005-05-19 | Safety Tech International Inc. | Breath responsive filter blower respirator system |
US7273052B2 (en) | 2003-12-11 | 2007-09-25 | Tvi Corporation | Pneumatic sealing system for protection masks |
US20050126572A1 (en) * | 2003-12-11 | 2005-06-16 | Safety Tech International Inc. | Pneumatic sealing system for protection masks |
US20050241641A1 (en) * | 2004-04-29 | 2005-11-03 | Paul Fletcher | Personal hydration device |
US6997181B2 (en) * | 2004-04-29 | 2006-02-14 | The Lighthouse For The Blind, Inc. | Personal hydration device |
US20050263155A1 (en) * | 2004-06-01 | 2005-12-01 | Safety Tech International, Inc. | Pressure indicator for positive pressure protection masks |
US7690379B2 (en) | 2004-06-01 | 2010-04-06 | Branch, Banking and Trust Company | Pressure indicator for positive pressure protection masks |
US20060048782A1 (en) * | 2004-09-03 | 2006-03-09 | Safety Tech International, Inc. | Thin profile air purifying blower unit and filter cartridges, and method of use |
US7469699B2 (en) | 2004-09-03 | 2008-12-30 | Tvi Corporation | Thin profile air purifying blower unit and filter cartridges, and method of use |
US20070137712A1 (en) * | 2005-12-21 | 2007-06-21 | Otto Gossweiler | Breath controlled air inlet for blower |
US7458390B2 (en) | 2005-12-21 | 2008-12-02 | Tvi Corporation | Breath controlled air inlet for blower |
US20100078265A1 (en) * | 2008-10-01 | 2010-04-01 | Briggs & Stratton Corporation | Hose cap coupler and clip |
US8517146B2 (en) * | 2008-10-01 | 2013-08-27 | Briggs & Stratton Corporation | Hose cap coupler and clip |
USD771801S1 (en) * | 2013-12-09 | 2016-11-15 | Matthew P. Gray | Respiration and hydration mask |
US20180038534A1 (en) * | 2016-07-18 | 2018-02-08 | Rainmaker Solutions, Inc. | Mouthpiece assembly |
CN109843104A (en) * | 2016-07-18 | 2019-06-04 | 造雨人解决方案有限公司 | Water charging system and its component |
US10502351B2 (en) | 2016-07-18 | 2019-12-10 | Rainmaker Solutions, Inc. | Wireless actuation system for hydration system |
US10492552B2 (en) | 2016-11-17 | 2019-12-03 | Rainmaker Solutions, Inc. | Hydration and audio system |
US20180274728A1 (en) * | 2017-03-22 | 2018-09-27 | Hybrid Research Company Limited | Portable Carbon Dioxide Adapter System |
US10378697B2 (en) * | 2017-03-22 | 2019-08-13 | Hybrid Research Company Limited | Portable carbon dioxide adapter system |
WO2021222883A1 (en) * | 2020-05-01 | 2021-11-04 | Dettore Robert M | Mask for drinking a beverage |
US20210386136A1 (en) * | 2020-06-16 | 2021-12-16 | Airgill Ltd | Adjustable face mask |
US20220023679A1 (en) * | 2020-07-23 | 2022-01-27 | Jones Kwadwo Appiah | Multipurpose Safety Mask |
USD995208S1 (en) | 2021-05-13 | 2023-08-15 | Hydrapak Llc | Beverage container adapter |
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