CN100519362C - Sealed container with enclosed opening means - Google Patents

Sealed container with enclosed opening means Download PDF

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Publication number
CN100519362C
CN100519362C CNB2004100484909A CN200410048490A CN100519362C CN 100519362 C CN100519362 C CN 100519362C CN B2004100484909 A CNB2004100484909 A CN B2004100484909A CN 200410048490 A CN200410048490 A CN 200410048490A CN 100519362 C CN100519362 C CN 100519362C
Authority
CN
China
Prior art keywords
fluid
opening means
enclosed opening
shell
tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNB2004100484909A
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Chinese (zh)
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CN1600652A (en
Inventor
曹荣华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CN1600652A publication Critical patent/CN1600652A/en
Application granted granted Critical
Publication of CN100519362C publication Critical patent/CN100519362C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5805—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness
    • B65D75/5811—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness and defining, after tearing, a small dispensing spout, a small orifice or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827—Tear-lines provided in a wall portion
    • B65D75/585—Tear-lines provided in a wall portion the tear-lines being broken by deformation or bending
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/22—Details
    • B65D77/30—Opening or contents-removing devices added or incorporated during filling or closing of containers
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/40—Packages formed by enclosing successive articles, or increments of material, in webs, e.g. folded or tubular webs, or by subdividing tubes filled with liquid, semi-liquid, or plastic materials
    • B65D75/44—Individual packages cut from webs or tubes
    • B65D75/48—Individual packages cut from webs or tubes containing liquids, semiliquids, or pastes, e.g. cushion-shaped packages

Abstract

An elongated sealed container with a self-contained opening means fully enclosed within the container to release the liquid sealed within the container is disclosed. The retained enclosed opening means may be operated by either squeezing or bending the elongated sealed container at or near the retained enclosed opening means to release the liquid sealed within the elongated sealed container for application. There are no loose parts that may be lost and all components are completely sealed within the container.

Description

The airtight container of enclosed opening means
Technical field
The invention relates to a kind of airtight container of enclosed opening means, be meant a kind of opening device that sees through especially, disengage the airtight container of the enclosed opening means outside container being sealed in fluid in the container.
Background technology
Leakproof tank normally sees through various opening device and opens, and the type of opening device, major part is to be threaded cap or buckle closure, some then is easily broken strip of paper used for sealing or groove, if stave the strip of paper used for sealing or the groove of this container, can disengage the content that container contents is received; But all opening devices all are the outsides that is attached to container, as: threaded cap and snap-on cover promptly are the outsides that is attached to container, and become the some of container, and easily broken strip of paper used for sealing or the groove on the container also is identical; Therefore, and none opening device is to invest in being designed in the container, the fluid in the airtight container can be disengaged completely again.In addition, the small-sized elongated vessel very little for cross-sectional plane, simple effectively again opening device lacks especially.
Summary of the invention
Purpose of the present invention promptly is to provide a kind of opening device that sees through, and fluid is enclosed in the tube-like envelope, makes the operator only will operate opening device, liquid can be disengaged the airtight container of the outer enclosed opening means of tube-like envelope.
A time purpose of the present invention, be to provide a kind of have simple to operate, easy to assembly, and the airtight container of the enclosed opening means of plurality of advantages such as be easy to carry about with one.
The present invention is a kind of elongated vessel that includes opening device, and this opening device is placed in this container fully, and can disengage the fluid that fills in the container; This enclosed opening means De Shu does, and is can be by near this opening device place or its, extruding or crooked this elongated leak free container; If this enclosed opening means is opened, can disengages the fluid that is sealed in this elongated leak free container and use.When the cross-sectional plane of elongated leak free container is very little, then can so can utilize a guide member,, disengage fluid because of the surface tension of liquid in the container can't disengage by elongated airtight container to overcome the capillarity of surface tension of liquid.In addition, all objects are sealed in the container all fully, there is no any loose object.
Description of drawings
Fig. 1 is the first enforcement illustration of the airtight container of enclosed opening means of the present invention;
Fig. 2 is the second enforcement illustration of the airtight container of enclosed opening means of the present invention;
Fig. 3 is the 3rd enforcement illustration of the airtight container of enclosed opening means of the present invention;
Fig. 4 is the 4th enforcement illustration of the airtight container of enclosed opening means of the present invention;
Fig. 5 is the 5th enforcement illustration of the airtight container of enclosed opening means of the present invention;
Fig. 6 is the 6th enforcement illustration of the airtight container of enclosed opening means of the present invention;
Fig. 7 is the action scheme drawing of Fig. 6;
Fig. 8 is the 7th enforcement illustration of the airtight container of enclosed opening means of the present invention;
Fig. 9 is the action scheme drawing of Fig. 8;
Figure 10 is the 8th enforcement illustration of the airtight container of enclosed opening means of the present invention;
Figure 11 is the action scheme drawing of Figure 10;
Figure 12 is the 9th enforcement illustration of the airtight container of enclosed opening means of the present invention;
Figure 13 is the action scheme drawing of Figure 12;
Figure 14 is the tenth enforcement illustration of the airtight container of enclosed opening means of the present invention;
Figure 15 is the action scheme drawing of Figure 14;
Figure 16 is the 11 enforcement illustration of the airtight container of enclosed opening means of the present invention;
Figure 17 is the action scheme drawing of Figure 16;
Figure 18 is the 12 enforcement illustration of the airtight container of enclosed opening means of the present invention;
Figure 19 is the action scheme drawing of Figure 18.
The specific embodiment
Fig. 1 is first embodiment for the airtight container of enclosed opening means, and in this embodiment, the airtight container of this enclosed opening means comprises an elongated tubular product such shell 1, and this shell 1 has a sealed end 2 and an open end 3; One fluid 4 is sealed near sealed end 2 places by this elongated tubular product such shell 1.One enclosed opening means 5 is the inside that is arranged at elongated tubular product such shell 1, and fluid 4 is sealed in this elongated tubular product such shell 1; The operation of this enclosed opening means 5 is near these enclosed opening means 5 places or its, and extruding or crooked this elongated tubular product such shell 1 can discharge the opening end 3 of fluid 4 via this elongated tubular product such shell 1.
As shown in Figure 2, this elongated tubular product such shell 1, if its cross-sectional plane is very little, this fluid 4 promptly can be subjected to capillary influence, if only open this opening device 5, be the fluid 4 that can't disengage in the elongated tubular product such shell 1, thus need utilize a guide member 6,7 to overcome fluid 4 capillary capillarities, to disengage the fluid 4 in the elongated tubular product such shell 1.
Fig. 3 is the 3rd embodiment of the airtight container of enclosed opening means, and wherein this enclosed opening means 5 can comprise a cylinder 8, and its external diameter is approximately identical with the internal diameter of elongated tubular product such shell 1, and the fluid path of this elongated tubular product such shell 1 is to 4 of fluids by open end 3; And, an elongated protrusion 9 being arranged near the end of fluid 4, its diameter is less than cylinder 8 diameters of enclosed opening means 5, and can be separated with the cylinder 8 of enclosed opening means 5.This elongated protrusion 9 is with the small amount of fluid path seal in the cylinder 8, to prevent the fluid 4 in the elongated tubular product such shell 1, is disengaged via this enclosed opening means 5.When elongated tubular product such shell 1 is bent near the face of joint of the cylinder 8 of elongated protrusion 9 and enclosed opening means 5, elongated protrusion 9 will separate with cylinder 8, the small amount of fluid path is exposed, cause the fluid 4 can be, disengaged via the cylinder 8 of opening device 5 from elongated tubular product such shell 1.
Fig. 4 is the 4th embodiment of the airtight container of enclosed opening means, in this specific embodiment, comprises an elongated flexible tubulose shell 1, and its cross-sectional plane is very little, and has a sealed end 2 and an open end 3; One fluid 4 is sealed near sealed end 2 places by this elongated tubular product such shell 1; One enclosed opening means 5 is the inside that is arranged at elongated tubular product such shell 1, and fluid 4 is sealed in this elongated tubular product such shell 1; And the opening device 5 of this built-in, comprise a hollow cylinder 10, an and open end 11 towards fluid 4, sealed end with a tool one slender member 12, this slender member 12, be to extend to the open end 3 of elongated tubular product such shell 1 by hollow cylinder 10, and end near the open end 3 of elongated tubular product such shell 1.One easily broken section 13, this section 13 is the sealed end places that are positioned near hollow cylinder 10, it can be an indentation.
When this tube-like envelope 1 when being bent near easy broken out section 13 places of the hollow cylinder 10 of opening device 5 or its, hollow cylinder 1.Sealed end, can and hollow cylinder 1.Open end 3 separate, and form by the fluid path that connects of fluid 4 to 3 of the open ends of hollow cylinder 10; Because the cross-sectional plane of elongated tubular product such shell 1 is very little, makes fluid 4 can be subjected to capillary influence, and can't flow out this tube-like envelope 1 voluntarily that Zhi Shi Shu author is optionally disengaged fluid 4 from tube-like envelope 1; When if desire is disengaged fluid 4, tube-like envelope 1 part that can comprise fluid 4 by extruding, to force fluid 4 to flow to slender member 12, when fluid 4 flows to slender member 12, this slender member 12 can increase the capillarity of fluid 4, to overcome fluid 4 surface tension in the tube-like envelope 1, make it can flow out tube-like envelope 1.
Moreover, and can fix one second slender member 14 at the sealed end 2 of tube-like envelope 1 open end 11 to cylinder 10, as shown in Figure 5, to overcome the surface tension of fluid 4, make fluid 4 influenced by capillary phenomenon, cause fluid 4 after opening device 5 is opened, can disengage by tube-like envelope 1 immediately.
Fig. 6 is the 6th embodiment of the airtight container of enclosed opening means, and in this embodiment, this enclosed opening means 5 comprises a deformable cup 15, and its diameter is approximately identical with the internal diameter of tube-like envelope 1, and its length diameter group is long; This deformable cup 15 is to insert in the tube-like envelope 1, and can be with the fluid-tight in the tube-like envelope 1; As shown in Figure 7, crooked or push after this tube-like envelope 1 near cup 15 places or its, this deformable cup 15 promptly can be out of shape thereupon, and forms the path that a fluid 4 flows, and makes fluid 4 be able to disengage from tube-like envelope 1.In addition, the cup 15 of this distortion also can be a deformable spheroid, as: plastic cement hollow ball, diameter are about the diameter of tube-like envelope; After the bending of deformable spheroid place or pushing this tube-like envelope 1, this deformable spheroid also can be deformed, and forms the path that a fluid 4 flows, and fluid 4 is disengaged from tube-like envelope 1.
Fig. 8 is the 7th embodiment of the airtight container of enclosed opening means, in an embodiment, this enclosed opening means 5 comprises a tamper 16, after its bending, can fragment into two partly in the portion of splitting 17, this tamper 16, at least has one or more hole 18, this hole 18 can extend through the portion of splitting 17 by each end of tamper 16, and not run through the other end of tamper 16.As shown in Figure 9, after the bent tube form shell 1, this tamper 16 can be split into two partly in the portion's of splitting 17 punishment, and forms the flow path of one or more fluid 4 at these tamper 16 places or near it, but direct fluid 4 is disengaged outside the open end 3 of tube-like envelope 1; In addition, also when being twisted, the opening device that can split or separate makes the operator at the opening device place to this tamper 16, twists this tube-like envelope, can open this fluid flow path; This tube-like envelope 1 also can partly form by two, is at these tamper 16 places two parts to be screwed, and makes and twists this tube-like envelope 1, and can separate tamper 16 is two parts.
Figure 10 is the 8th embodiment of the airtight container of enclosed opening means, and in this embodiment, this enclosed opening means 5 comprises a cylindrical modules 19, and the external diameter of its waist 20 reduces, and then pact is identical with the internal diameter of tube-like envelope 1 for two ends 21 of its waist 20; This cylindrical modules 19, its axial tool one open-work 22 makes it can form one by the fluid flow path of fluid 4 to the open end 3 of tube-like envelope 1; One slender member 23, it is fixed in the sealed end 2 of tube-like envelope 1, and extends in the open-work 22 of cylindrical modules 19, so that this open-work 22 and fluid flow path are sealed; When at cylindrical modules 19 places or near it during bent tube form shell 1, this slender member 23 can be extracted out by the hole in the cylindrical modules 19 22, and open-work 22 and fluid flow path are opened, as shown in figure 11, cause fluid 4 to disengage by the open end 3 of tube-like envelope 1.
Figure 12 is the 9th embodiment of the airtight container of enclosed opening means, in this specific embodiment, this enclosed opening means 5 comprises two circular discoid things 24,25, its cross-sectional plane is approximately identical with the internal diameter of tube-like envelope 1, and its thickness is enough to prevent that it from slipping into tube-like envelope 1 inside; This circular discoid thing 24,25, one or more open-works 26,27 of tool all, be that two circular discoid things 24,25 are positioned in the tube-like envelope 1, and mutually paste and support, make open-work 26 on this circular discoid thing 24, can be covered by another circular discoid thing 25, and the open-work on this circular discoid thing 25 is then covered by circular discoid thing 24 relatively, therefore, all holes 26,27 in two circular discoid things 24,25 all can be by another circular discoid thing 24 or 25 sealings; If two circular discoid things, 24,25 places or near during this tube-like envelope 1 of bending, to force tube-like envelope 1 distortion, the tube-like envelope 1 that makes distortion, can order about two circular discoid things 24,25 is separated from each other, and then form one by the fluid flow path of fluid 4, as shown in figure 13 to the open end 3 of tube-like envelope 1; If tube-like envelope 1 can twist, also can force two circular discoid things 24,25 to be separated from each other, to open the flow path of this fluid by this tube-like envelope 1 of distortion; In addition, this tube-like envelope 1 also can partly form by two, is at the interface place of these two circular discoid things 24,25, and two parts are screwed, and makes and twists this tube-like envelope 1, two circular discoid things can be opened in 24,25 minutes.
Figure 14 is the tenth embodiment of the airtight container of enclosed opening means, and in this embodiment, this enclosed opening means 5 comprises a cylindrical modules 28, and its length is enough to prevent that it from changing the inside of tube-like envelope 1 over to; This cylindrical modules 28 be diagonal separate into two, make its crack that forms a diagonal angle 29, be to be shaped to other end diagonal angle by an end, one material sheet 30 is wherein arranged, this material sheet 30 is crack 29 sealings with cylindrical modules 28, and it can be sealed the fluid in the tube-like envelope 14;
As shown in figure 15, when by extruded tubular shell 1, and compression is during cylindrical modules 28, the two halves of these cylindrical modules 28 diagonal separates promptly can slide relative, and mutually paste and support, and then the cross section of reduction cylindrical modules 28 makes between the inwall of the outside face of this cylindrical modules 28 and tube-like envelope 1, can form the path that a fluid flows, fluid 4 can be disengaged by the open end 3 of tube-like envelope 1.
Figure 16 is the 11 embodiment of the airtight container of enclosed opening means, and in this embodiment, this enclosed opening means 5 comprises a material member 31, and is approximately identical with the internal diameter of tube-like envelope 1 near near the diameter the stage casing 32 at it; First end 33 of this material member 31 is to be two cooresponding branching portions, and this branching portion is to be the handle shape, makes two branching portions pushed by the application of force; Second end 34 of this material member 31, its cross-sectional plane is less than the internal diameter of tube-like envelope 1, and by second end, 34 to two branching portions, at the joint of first end 33, near form the portion 35 of splitting, when extruded tubular shell 1, this two branching portion of can extruding makes material member 31, the portion 35 of can splitting along the longitudinal splits into two halves, and form a fluid flow path by material member 31, fluid 4 can be disengaged, as shown in figure 17 by tube-like envelope 1.
Figure 18 is the 12 embodiment of the airtight container of enclosed opening means, and in this embodiment, this enclosed opening means 5 comprises an elongated cup 36, and its diameter is approximately identical with the internal diameter of tube-like envelope 1, and its length is greater than diameter; One end of this elongated cup 36, be to be closed end 37, the afterbody of this closed end is to be an elongated protrusion, around this elongated protrusion, be provided with one and enclose the line 38 that splits, see through this line 38 that splits, elongated protrusion can be fractureed, cause the closed end 37 of this elongated cup 36, can form an opening; Be to be inserted in tube-like envelope 1 inside by elongated cup 36, so that the fluid in the tube-like envelope 14 is sealed, as shown in figure 19, near the closed end 37 of this elongated cup 36 with tube-like envelope 1 bending, make elongated protrusion to disconnect at split line 38 places and elongated cup 36, and expose a fluid flow path, fluid 4 can be disengaged by the open end 3 of tube-like envelope 1.
Although above description has comprised many specificity, it should be interpreted as to be used for limiting category of the present invention that it is that illustrating of some preferred embodiment of the present invention at present only is provided.Therefore category of the present invention and legal equivalent thereof should be by the claim scope definitions of enclosing, but not by given example.
The airtight container of enclosed opening means provided by the present invention when mutually comparing with other common technologies, has more following advantage:
1. the present invention sees through an opening device fluid is enclosed in the tube-like envelope, so that the operator Only to operate opening device, liquid can be disengaged outside the tube-like envelope.
2. the present invention is that Ju You Shu does simple, easy to assembly and the plurality of advantages such as be easy to carry about with one.

Claims (1)

1. the airtight container of an enclosed opening means is to comprise an elongated tubular product such shell, its tool one sealed end and an open end; One by the fluid of this elongated tubular product such body seal and close sealed end; It is characterized in that: also comprising an enclosed opening means, is the inside that is placed in the elongated tubular product such shell, and with fluid-tight in the elongated tubular product such shell;
Described enclosed opening means comprises a cylinder, and its external diameter is identical with the elongated tubular product such outer case inner diameter, and the fluid path of this elongated tubular product such shell is between fluid by open end; And, an elongated protrusion being arranged near the end of fluid, its diameter is less than the body diameter of enclosed opening means, and can be separated with the cylinder of enclosed opening means; This elongated protrusion is with the small amount of fluid path seal in the cylinder, to prevent the fluid in the elongated tubular product such shell, is disengaged via this enclosed opening means; When the elongated tubular product such shell is bent near the face of joint of the cylinder of elongated protrusion and enclosed opening means, elongated protrusion will separate with cylinder, and the small amount of fluid path is exposed, and cause fluid from the elongated tubular product such shell, be disengaged via the cylinder of opening device.
CNB2004100484909A 2003-09-25 2004-06-07 Sealed container with enclosed opening means Expired - Fee Related CN100519362C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/670,961 US20050067316A1 (en) 2003-09-25 2003-09-25 Sealed container with enclosed opening means
US10/670,961 2003-09-25

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CNA2009101470338A Division CN101596968A (en) 2003-09-25 2004-06-07 The airtight container of enclosed opening means

Publications (2)

Publication Number Publication Date
CN1600652A CN1600652A (en) 2005-03-30
CN100519362C true CN100519362C (en) 2009-07-29

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Family Applications (3)

Application Number Title Priority Date Filing Date
CNU2004200655630U Expired - Fee Related CN2728974Y (en) 2003-09-25 2004-06-04 Sealed container with opening device
CNA2009101470338A Pending CN101596968A (en) 2003-09-25 2004-06-07 The airtight container of enclosed opening means
CNB2004100484909A Expired - Fee Related CN100519362C (en) 2003-09-25 2004-06-07 Sealed container with enclosed opening means

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CNU2004200655630U Expired - Fee Related CN2728974Y (en) 2003-09-25 2004-06-04 Sealed container with opening device
CNA2009101470338A Pending CN101596968A (en) 2003-09-25 2004-06-07 The airtight container of enclosed opening means

Country Status (7)

Country Link
US (2) US20050067316A1 (en)
CN (3) CN2728974Y (en)
BR (1) BRPI0402927A (en)
HK (1) HK1072408A1 (en)
NZ (1) NZ533255A (en)
TW (1) TWI248905B (en)
ZA (1) ZA200404174B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9085378B2 (en) * 2004-05-18 2015-07-21 Unidose Systems, Inc. Tube filling process for liquid filled cotton swabs
US20060182654A1 (en) * 2005-02-16 2006-08-17 Cumberland Brandi M Sampling device and method for the rapid detection of proteins in mold, allergens of other protein-containing substances

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353463A (en) * 1979-08-16 1982-10-12 Minnesota Mining And Manufacturing Company Resin-containing cartridges and process for sealing solid structures or for anchoring bolts and rods therein
US5042690A (en) * 1990-02-08 1991-08-27 Cp Packaging, Inc. Unit dose assembly
US5927884A (en) * 1998-01-28 1999-07-27 Kao; Yu-Chien Disposable perfume stick
EP1506130A4 (en) * 2002-03-21 2008-11-19 Garry Tsaur Pressurized piston pusher

Also Published As

Publication number Publication date
ZA200404174B (en) 2005-05-20
CN1600652A (en) 2005-03-30
US20050067317A1 (en) 2005-03-31
TWI248905B (en) 2006-02-11
CN101596968A (en) 2009-12-09
NZ533255A (en) 2005-05-27
HK1072408A1 (en) 2005-08-26
US20050067316A1 (en) 2005-03-31
TW200512134A (en) 2005-04-01
BRPI0402927A (en) 2005-05-24
CN2728974Y (en) 2005-09-28

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