US3221917A - Fluid container - Google Patents

Fluid container Download PDF

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Publication number
US3221917A
US3221917A US292262A US29226263A US3221917A US 3221917 A US3221917 A US 3221917A US 292262 A US292262 A US 292262A US 29226263 A US29226263 A US 29226263A US 3221917 A US3221917 A US 3221917A
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container
wall
partition
exterior wall
end walls
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US292262A
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Santo John De
Edgar A Freeberg
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3216—Rigid containers disposed one within the other
    • B65D81/3222—Rigid containers disposed one within the other with additional means facilitating admixture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S215/00—Bottles and jars
    • Y10S215/08—Mixing

Definitions

  • the present invention relates generally to fluid containers and more particularly to a new and improved lluid container adapted to contain two different types of fluid in separate compartments therein with means whereby the lluids can be mixed together when desired for use.
  • Another object of the present invention is the provision of a new and improved uid container of the type described in the preceding paragraphs which is expendable, can be economically mass-produced, and can be rapidly and easily lled with the desired iluids.
  • Yet another object of the present invention is the provision of a new and improved uid container of the type described which is constructed of light, flexible plastic material yet is foolproof in operation in that the different tluids contained therein cannot be inadvertently mixed because of rough handling and the like.
  • a new and improved container for holding two different iluids comprising an exterior wall which is longitudinally extendable between a compressed and an extended position.
  • the container is cylindrical in shape and the wall thereof is provided with a pleated or bellows-like portion to accomplish the longitudinal extension.
  • a partition which separates the container into two separate compartments for containing the two different liuids without the mixing thereof.
  • the partition is provided with an opening forming a valve seat which cooperates with a valve member to open and close the partition as desired.
  • the valve member is secured to the exterior wall and moves therewith in such a manner that when the pleated portion of the wall is compressed the valve closes the opening in the partition preventing the mixing of the liquids from the compartments.
  • the valve member moves out of engagement with the seat allowing the fluids in the compartments to mix freely.
  • releasable means which may take the form of an outer jacket or housing.
  • This housing maintains the wall of the container in a compressed position until it is unmoved therefrom at which time the container wall may be extended allowing the two fluids to mix.
  • the container is preferably provided with a pouring spout which can be opened to allow the uid in the container to be used without spillage.
  • FIG. 1 is an exploded perspective view of a fluid container constructed in accordance with the features of the present invention
  • FIG. 2 is a sectional view of the container taken substantially along line 2 2 of FIG. l;
  • FIG. 3 is an elevational View of the container of FIG. 1 showing the container as it is packaged for commercial use with the package therefor shown in cross section;
  • FIG. 4 is another exploded perspective view of the container of FIG. 1 showing the various internal parts thereof;
  • FIG. 5 is a sectional view of the container of FIG. 1 illustrating the container as it is being used to dispense the mixed uids therein.
  • the container comprises a generally cylindrical, tubular exterior wall 12 having a pleated or bellows-like portion 14 which permits the wall to be extended longitudinally from a shortened or compressed position (as shown in FIGS. l, 2, 3, and 4) to a lengthened or extended position (as shown in FIG. 5).
  • the wall 12 is constructed of a material such as a thin, flexible, polyvinyl plastic which will not rupture easily and can be pleated as shown.
  • end walls 16 and 18 which form the fluid-tight container 10.
  • the end walls 16 and 18 are also constructed of plastic material and are joined to the cylindrical wall 12 by appropriate means such as by threaded connections as shown in the drawings or by heat-sealing.
  • the upper end Wall 18 is provided with an integrally formed pouring spout 20 for dispensing the fluid from the containers.
  • the spout 20 may be provided with a threaded cap 22 or may be of the sealed type which requires that the end be cut olf with a knife or the like as is common in plastic dispensers of food stuffs.
  • the interior of the container is divided into an upper compartment 24 for containing one of the fluids to be dispensed and a lower compartment 26 for containing a dilferent fluid by means of a partition indicated generally by the numeral 28.
  • the partition 28 can be secured to the lower end wall 16 by a cylindrical wall 30 as shown or can be secured directly to the interior of the cylindrical wall 12.
  • the partition 28, wall 30, and end wall 16 are integrally formed in one piece which can be filled separately with fluid before the other parts of the container are assembled therewith.
  • the partition 28 is provided with a central opening 32 defining an annular valve seat 34 which is engageable with a valve member 36 to open and close the partition as desired.
  • the valve member 36 is supported on a central valve stem 38 which can be secured to the upper end wall 18 by means of a threaded connection and cap nut 40 or can be integrally formed with the end wall.
  • the length of the stem 38 is such that when the pleated portion 14 of the cylindrical wall 12 is compressed as shown in FIG. 2 the valve 36 is tightly seated in the seat 34 closing the partition 28 and preventing any mixing of the liquids from the compartments 24 and 26.
  • the valve 36 moves away from the seat 34 opening the partition and allowing the different fluids from compartments 24 and 26 to freely mix.
  • an outer housing or removable containment means 42 which may take the form shown in FGS. 1 to 3.
  • the outer housing 42 is constructed of identical halves, each being provided with opposed semi-circular end walls 44 adapted to abut the end walls 16 and 1S of the container.
  • the end walls 44 are secured to each other by means of longitudinal members 46 which are of the proper length to maintain the container in the compressed condition when enclosed by the containment means 42.
  • annular ribs 48 which lochen the structure and reduce the tendency of the wall 12 of the container to bulge in the center.
  • the upper end wall 44 is provided with appropriate holes to accommodate the spout and nut 40 when the identical halves are joined together around the container.
  • To aid in aligning the identical halves of the housing 42 there are provided matching pins 50 and holes 52.
  • the pins 50 from one half are engaged in the opposed holes 52 in the other half.
  • the two halves may be held together by a circumferential piece of tape and packed in an appropriate carton or box 54.
  • the container When it is desired to use the contents of the container 10, the container is removed from the box 54 and the circumferential tape is stripped from around the outer housing 42 which is then separated into halves. When this is accomplished, theA cylindrical exterior wall 12 is extended which moves the valve 36 away from the seat 34 allowing the uids in the two compartments 24 and 26 to mix freely. The cap 22 is then removed or the top of the spout 20 cut off and the mixed liquid in the container is dispensed through the spout as desired.
  • the container 10 is easily assembled and lled with uid as follows.
  • the desired amount of fluid is placed in the compartment 26 before the top end wall 18 is secured to the cylindrical wall 12.
  • the top end wall 18 is then secured in place as by heat-sealing or screw threads and the pleated portion 14 is collapsed sealing the valve 36 against the seat 34.
  • the top compartment 24 is then lled with vad as desired through the spout which is then sealed oit.
  • the compressed container is then fitted with the outer housing 42 as described and packaged in a box ready for use.
  • a container for holding two dilerent uids in separation from each other comprising a cylindrical exterior wall and a pair of opposed end walls, said exterior wall having a pleated portion therein for longitudinally extending said wall between a normally compressed position to an extended position, a partition in said container intermediate said end wall dividing said container into separate fluid containing compartments, said partition having an opening therein defining a valve seat, a valve member secured to one of said end walls and movable therewith from a seated position on said valve seat when said exterior wall is in a compressed position to an open position away from said seat when said exterior wall pleats are extended to said extended position and release means for maintaining said exterior wall pleats in a compressed position and manually releasable to allow said wall pleats to be extended to open said valve member.
  • said release means includes a housing having opposed end walls engageable with the end walls of said container for maintaining said pleats in said compressed position, said housing including two opposed halves separable from each other along a longitudinal axis thereof to allow said pleat exterior wall to extend to an extended position.

Description

Dec 7, 1965 J. DE SANTO ETAL 3,221,917
FLUID CONTAINER Filed July 2, 1963 2 Sheets-Sheet 1 DC 7, 1965 J. DE sANTo ETAL 3,221,917
FLUID CONTAINER Filed July 2, 1963 2 Sheets-Sheet 2 United States Patent Oice 3,221,917 Patented Dec. 7, 1965 3,221,917 FLUID CONTAINER John De Santo and Edgar A. Freeberg, both of 151 N. State St., Chicago, Ill. Filed .luly 2, 1963, Ser. No. 292,262 3 Claims. (Cl. 220-205) The present invention relates generally to fluid containers and more particularly to a new and improved lluid container adapted to contain two different types of fluid in separate compartments therein with means whereby the lluids can be mixed together when desired for use.
In cosmetics such as hair rinses and the like it is necessary to maintain the dye solution separate from the hydrogen peroxide until such time as it is desired to use the rinse. At this time the two solutions are then mixed together for immediate use.
Accordingly, it is an object of the present invention to provide a new and improved lluid container for containing two dilferent uids in separate compartments therein so that there is no mixing together of the fluids until the desired time.
More specically, it is an object of the present invention to provide a lluid container of the type described wherein the separate fluids can be rapidly and thoroughly mixed together at the desired time Without opening the container externally, thus eliminating the possibility of spillage or contamination of the fluid by air.
Another object of the present invention is the provision of a new and improved uid container of the type described in the preceding paragraphs which is expendable, can be economically mass-produced, and can be rapidly and easily lled with the desired iluids.
Yet another object of the present invention is the provision of a new and improved uid container of the type described which is constructed of light, flexible plastic material yet is foolproof in operation in that the different tluids contained therein cannot be inadvertently mixed because of rough handling and the like.
These and many other objects and advantages of the present invention are accomplished by the provision of a new and improved container for holding two different iluids comprising an exterior wall which is longitudinally extendable between a compressed and an extended position. Preferably, the container is cylindrical in shape and the wall thereof is provided with a pleated or bellows-like portion to accomplish the longitudinal extension. Within the container there is provided a partition which separates the container into two separate compartments for containing the two different liuids without the mixing thereof. The partition is provided with an opening forming a valve seat which cooperates with a valve member to open and close the partition as desired. The valve member is secured to the exterior wall and moves therewith in such a manner that when the pleated portion of the wall is compressed the valve closes the opening in the partition preventing the mixing of the liquids from the compartments. When the exterior wall is elongated or extended to the extended position, the valve member moves out of engagement with the seat allowing the fluids in the compartments to mix freely.
In order to maintain the exterior Wall in the compressed position until it is desired to use the contents of the container, there is provided releasable means which may take the form of an outer jacket or housing. This housing maintains the wall of the container in a compressed position until it is unmoved therefrom at which time the container wall may be extended allowing the two fluids to mix. The container is preferably provided with a pouring spout which can be opened to allow the uid in the container to be used without spillage.
For a better understanding of the present invention, reference should be had to the following detaied description when taken in conjunction with the drawings, in which:
FIG. 1 is an exploded perspective view of a fluid container constructed in accordance with the features of the present invention;
FIG. 2 is a sectional view of the container taken substantially along line 2 2 of FIG. l;
FIG. 3 is an elevational View of the container of FIG. 1 showing the container as it is packaged for commercial use with the package therefor shown in cross section;
FIG. 4 is another exploded perspective view of the container of FIG. 1 showing the various internal parts thereof; and
FIG. 5 is a sectional view of the container of FIG. 1 illustrating the container as it is being used to dispense the mixed uids therein.
Referring now to the drawings, there is illustrated a new and improved fluid container constructed in accordance with the features of the present invention and indicated generally by the reference numeral 10. The container comprises a generally cylindrical, tubular exterior wall 12 having a pleated or bellows-like portion 14 which permits the wall to be extended longitudinally from a shortened or compressed position (as shown in FIGS. l, 2, 3, and 4) to a lengthened or extended position (as shown in FIG. 5). Accordingly, the wall 12 is constructed of a material such as a thin, flexible, polyvinyl plastic which will not rupture easily and can be pleated as shown.
At opposite ends of the extendable cylindrical wall 12 there are provided end walls 16 and 18 which form the fluid-tight container 10. The end walls 16 and 18 are also constructed of plastic material and are joined to the cylindrical wall 12 by appropriate means such as by threaded connections as shown in the drawings or by heat-sealing. The upper end Wall 18 is provided with an integrally formed pouring spout 20 for dispensing the fluid from the containers. The spout 20 may be provided with a threaded cap 22 or may be of the sealed type which requires that the end be cut olf with a knife or the like as is common in plastic dispensers of food stuffs.
The interior of the container is divided into an upper compartment 24 for containing one of the fluids to be dispensed and a lower compartment 26 for containing a dilferent fluid by means of a partition indicated generally by the numeral 28. The partition 28 can be secured to the lower end wall 16 by a cylindrical wall 30 as shown or can be secured directly to the interior of the cylindrical wall 12. In case of the former, the partition 28, wall 30, and end wall 16 are integrally formed in one piece which can be filled separately with fluid before the other parts of the container are assembled therewith.
The partition 28 is provided with a central opening 32 defining an annular valve seat 34 which is engageable with a valve member 36 to open and close the partition as desired. The valve member 36 is supported on a central valve stem 38 which can be secured to the upper end wall 18 by means of a threaded connection and cap nut 40 or can be integrally formed with the end wall. The length of the stem 38 is such that when the pleated portion 14 of the cylindrical wall 12 is compressed as shown in FIG. 2 the valve 36 is tightly seated in the seat 34 closing the partition 28 and preventing any mixing of the liquids from the compartments 24 and 26. When the pleats 14 are extended as shown in FIG. 5, the valve 36 moves away from the seat 34 opening the partition and allowing the different fluids from compartments 24 and 26 to freely mix.
In order to maintain the extensible wall 12 in the compressed position to keep the uids in the compartments 24 and 26 from intermixing, there is provided an outer housing or removable containment means 42 which may take the form shown in FGS. 1 to 3. As illustrated, the outer housing 42 is constructed of identical halves, each being provided with opposed semi-circular end walls 44 adapted to abut the end walls 16 and 1S of the container. The end walls 44 are secured to each other by means of longitudinal members 46 which are of the proper length to maintain the container in the compressed condition when enclosed by the containment means 42. In addition, there are provided annular ribs 48 which stiften the structure and reduce the tendency of the wall 12 of the container to bulge in the center. The upper end wall 44 is provided with appropriate holes to accommodate the spout and nut 40 when the identical halves are joined together around the container. To aid in aligning the identical halves of the housing 42, there are provided matching pins 50 and holes 52. When the two halves are joined together as shown in FIG. 3, the pins 50 from one half are engaged in the opposed holes 52 in the other half. The two halves may be held together by a circumferential piece of tape and packed in an appropriate carton or box 54.
When it is desired to use the contents of the container 10, the container is removed from the box 54 and the circumferential tape is stripped from around the outer housing 42 which is then separated into halves. When this is accomplished, theA cylindrical exterior wall 12 is extended which moves the valve 36 away from the seat 34 allowing the uids in the two compartments 24 and 26 to mix freely. The cap 22 is then removed or the top of the spout 20 cut off and the mixed liquid in the container is dispensed through the spout as desired.
The container 10 is easily assembled and lled with uid as follows. The desired amount of fluid is placed in the compartment 26 before the top end wall 18 is secured to the cylindrical wall 12. The top end wall 18 is then secured in place as by heat-sealing or screw threads and the pleated portion 14 is collapsed sealing the valve 36 against the seat 34. The top compartment 24 is then lled with luid as desired through the spout which is then sealed oit. The compressed container is then fitted with the outer housing 42 as described and packaged in a box ready for use.
While particular embodiments of the present invention have been shown and described, it will be under- 4 stood that many changes and modifications may be made and it is, therefore, intended by the appended claims to cover all such changes and modifications as fall Within the true spirit and scope of the invention.
What is claimed as new and is desired to be secured by Letters Patent of the United States is:
1. A container for holding two dilerent uids in separation from each other comprising a cylindrical exterior wall and a pair of opposed end walls, said exterior wall having a pleated portion therein for longitudinally extending said wall between a normally compressed position to an extended position, a partition in said container intermediate said end wall dividing said container into separate fluid containing compartments, said partition having an opening therein defining a valve seat, a valve member secured to one of said end walls and movable therewith from a seated position on said valve seat when said exterior wall is in a compressed position to an open position away from said seat when said exterior wall pleats are extended to said extended position and release means for maintaining said exterior wall pleats in a compressed position and manually releasable to allow said wall pleats to be extended to open said valve member.
2. Apparatus defined in claim 1 wherein said release means includes a housing having opposed end walls engageable with the end walls of said container for maintaining said pleats in said compressed position, said housing including two opposed halves separable from each other along a longitudinal axis thereof to allow said pleat exterior wall to extend to an extended position.
3. Apparatus as defined in claim 1 wherein said pleated portion is positioned between said partition and said one end wall and said valve member includes an axial stem secured to said one end wall.
References Cited by the Examiner UNITED STATES PATENTS 1,464,273 8/ 1923 Schopocher 206-47 X 2,018,552 10/1935 Grammer 222-213 3,059,671 10/1962 Kings 222-213 FOREIGN PATENTS 1,288,900 2/1962 France.
THERON E. CONDON, Primary Examiner.
GEORGE E. LOWRANCE, Examiner.

Claims (1)

1. A CONTAINER FOR HOLDING TWO DIFFERENT FLUIDS IN SEPARATION FROM EACH OTHER COMPRISING A CYLIDRICAL EXTERIOR WALL AND A PAIR OF OPPOSED END WALLS, SAID EXTERIOR WALL HAVING A PLEATED PORTION THEREIN FOR LONGITUDINALLY EXTENDING SAID WALL BETWEEN A NORMALLY COMPRESSED POSITION TO AN EXTENDED POSITION, A PARTITION IN SAID CONTAINER INTERMEDIATE SAID END WALL DIVIDING SAID CONTAINER INTO SEPARATE FLUID CONTAINING COMPARTMENTS, SAID PARTITION HAVING AN OPENING THEREIN DEFINING A VALVE SEAT, A VALVE MEMBER SECURED TO ONE OF SAID END WALLS AND MOVABLE THEREWITH FROM A SEATED POSITION ON SAID VALVE SEAT WHEN SAID EXTERIOR WALL IS IN A COMPRESSED POSITION TO AN OPEN POSITION AWAY FROM SAID SEAT WHEN SAID EXTERIOR WALL
US292262A 1963-07-02 1963-07-02 Fluid container Expired - Lifetime US3221917A (en)

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Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347410A (en) * 1966-08-31 1967-10-17 Schwartzman Gilbert Mixing assemblies for applicators
US3532254A (en) * 1968-09-11 1970-10-06 Clairol Inc Dual compartmented container
US3603484A (en) * 1969-02-28 1971-09-07 Mix O Matic Corp A two-compartment mixing and dispensing device
US4483439A (en) * 1981-03-14 1984-11-20 Wella Aktiengesellschaft Two-component packaging for pourable media
EP0178352A1 (en) * 1983-04-19 1986-04-23 Dwight Smith Stencilling device
WO1992006898A1 (en) * 1990-10-15 1992-04-30 G.L.K. International, Inc. Multi-compartment liquid storage container
US5447226A (en) * 1992-06-09 1995-09-05 Societe De Conseils Et D'eutdes Des Emballages (S.C.E.E.) Dual compartment container with means for mixing and dispensing a product
US5634714A (en) * 1995-06-28 1997-06-03 Guild; William Fluid mixing and dispensing system for the rapid mixing of a prestored substance with a fluid and the dispensing thereof
WO1999029206A1 (en) * 1997-12-11 1999-06-17 Aprox Limited Hair treatment applicator
US6036005A (en) * 1999-05-11 2000-03-14 Krause; Arthur A. Package for storing, mixing and dispensing multi-component products
US20030026164A1 (en) * 2001-08-02 2003-02-06 Klein Arnold Gregory Convenience nectar mixing and storage devices
US20030121936A1 (en) * 2001-10-04 2003-07-03 De Laforcade Vincent Device for dispensing separately packaged products together
US6805844B1 (en) * 2000-03-03 2004-10-19 Tennessee Valley Authority Reactor vessel, method and system for treating, sampling, and transporting toxic waste
US20060153000A1 (en) * 2001-08-02 2006-07-13 Klein Arnold G Convenience nectar mixing and storage devices
US20120275258A1 (en) * 2011-04-27 2012-11-01 Doron Rigel Mixing tumbler
US8701906B1 (en) 2008-12-31 2014-04-22 Blast Max Llc Ingredient dispensing cap for mixing beverages with push-pull drinking spout
US9452870B1 (en) 1987-01-20 2016-09-27 Michael Anderson Two-piece double-sealed dispensing capsule with button blast and drink through feature
US9567142B1 (en) 2011-05-27 2017-02-14 Michael Anderson One-piece dispensing capsule with integral plunger
US20210002058A1 (en) * 2018-04-16 2021-01-07 Sika Technology Ag System for packaging two components

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1464273A (en) * 1923-08-07 schopflocher
US2018552A (en) * 1934-01-24 1935-10-22 Allen L Grammer Dispensing container
FR1288900A (en) * 1961-02-16 1962-03-30 Plastic ampoule for injections
US3059671A (en) * 1959-01-06 1962-10-23 Girling Ltd Device for replenishing fluid in a hydraulic system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1464273A (en) * 1923-08-07 schopflocher
US2018552A (en) * 1934-01-24 1935-10-22 Allen L Grammer Dispensing container
US3059671A (en) * 1959-01-06 1962-10-23 Girling Ltd Device for replenishing fluid in a hydraulic system
FR1288900A (en) * 1961-02-16 1962-03-30 Plastic ampoule for injections

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347410A (en) * 1966-08-31 1967-10-17 Schwartzman Gilbert Mixing assemblies for applicators
US3532254A (en) * 1968-09-11 1970-10-06 Clairol Inc Dual compartmented container
US3603484A (en) * 1969-02-28 1971-09-07 Mix O Matic Corp A two-compartment mixing and dispensing device
US4483439A (en) * 1981-03-14 1984-11-20 Wella Aktiengesellschaft Two-component packaging for pourable media
EP0178352A1 (en) * 1983-04-19 1986-04-23 Dwight Smith Stencilling device
US9452870B1 (en) 1987-01-20 2016-09-27 Michael Anderson Two-piece double-sealed dispensing capsule with button blast and drink through feature
WO1992006898A1 (en) * 1990-10-15 1992-04-30 G.L.K. International, Inc. Multi-compartment liquid storage container
US5447226A (en) * 1992-06-09 1995-09-05 Societe De Conseils Et D'eutdes Des Emballages (S.C.E.E.) Dual compartment container with means for mixing and dispensing a product
US5634714A (en) * 1995-06-28 1997-06-03 Guild; William Fluid mixing and dispensing system for the rapid mixing of a prestored substance with a fluid and the dispensing thereof
WO1999029206A1 (en) * 1997-12-11 1999-06-17 Aprox Limited Hair treatment applicator
US6036005A (en) * 1999-05-11 2000-03-14 Krause; Arthur A. Package for storing, mixing and dispensing multi-component products
US6805844B1 (en) * 2000-03-03 2004-10-19 Tennessee Valley Authority Reactor vessel, method and system for treating, sampling, and transporting toxic waste
US20030026164A1 (en) * 2001-08-02 2003-02-06 Klein Arnold Gregory Convenience nectar mixing and storage devices
US20060153000A1 (en) * 2001-08-02 2006-07-13 Klein Arnold G Convenience nectar mixing and storage devices
US8147119B2 (en) * 2001-08-02 2012-04-03 Arnold Gregory Klein Convenience nectar mixing and storage devices
US8197116B2 (en) * 2001-08-02 2012-06-12 Klein Arnold G Convenience nectar mixing and storage devices
US6880725B2 (en) * 2001-10-04 2005-04-19 L'oreal S.A. Device for dispensing separately packaged products together
US20030121936A1 (en) * 2001-10-04 2003-07-03 De Laforcade Vincent Device for dispensing separately packaged products together
US8701906B1 (en) 2008-12-31 2014-04-22 Blast Max Llc Ingredient dispensing cap for mixing beverages with push-pull drinking spout
US20120275258A1 (en) * 2011-04-27 2012-11-01 Doron Rigel Mixing tumbler
US9186637B2 (en) * 2011-04-27 2015-11-17 Doron Rigel Mixing tumbler
US9567142B1 (en) 2011-05-27 2017-02-14 Michael Anderson One-piece dispensing capsule with integral plunger
US20210002058A1 (en) * 2018-04-16 2021-01-07 Sika Technology Ag System for packaging two components

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