CA1333169C - Dispositif d'application de pression autogene, pour contenant jetable - Google Patents
Dispositif d'application de pression autogene, pour contenant jetableInfo
- Publication number
- CA1333169C CA1333169C CA 556727 CA556727A CA1333169C CA 1333169 C CA1333169 C CA 1333169C CA 556727 CA556727 CA 556727 CA 556727 A CA556727 A CA 556727A CA 1333169 C CA1333169 C CA 1333169C
- Authority
- CA
- Canada
- Prior art keywords
- compartment
- container
- pressure
- compartments
- gas
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 38
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 239000000126 substance Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 28
- 239000012528 membrane Substances 0.000 claims description 9
- 235000013361 beverage Nutrition 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- 239000002991 molded plastic Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims 44
- 238000000926 separation method Methods 0.000 claims 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 230000003111 delayed effect Effects 0.000 abstract 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 21
- 239000012530 fluid Substances 0.000 description 17
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 16
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 16
- 229910002092 carbon dioxide Inorganic materials 0.000 description 9
- 239000001569 carbon dioxide Substances 0.000 description 8
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 8
- 235000017557 sodium bicarbonate Nutrition 0.000 description 8
- 235000013405 beer Nutrition 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 235000014171 carbonated beverage Nutrition 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/60—Contents and propellant separated
- B65D83/62—Contents and propellant separated by membrane, bag, or the like
- B65D83/625—Contents and propellant separated by membrane, bag, or the like the propellant being generated by a chemical or electrochemical reaction
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Devices For Dispensing Beverages (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3490087A | 1987-04-06 | 1987-04-06 | |
| US034,900 | 1987-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1333169C true CA1333169C (fr) | 1994-11-22 |
Family
ID=21879323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 556727 Expired - Fee Related CA1333169C (fr) | 1987-04-06 | 1988-01-18 | Dispositif d'application de pression autogene, pour contenant jetable |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0285761A1 (fr) |
| JP (1) | JP2581729B2 (fr) |
| AU (1) | AU616877B2 (fr) |
| CA (1) | CA1333169C (fr) |
| NZ (1) | NZ223131A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4923095A (en) * | 1987-04-06 | 1990-05-08 | Adolph Coors Company | Apparatus and method for generating pressures for a disposable container |
| JP2887158B2 (ja) * | 1989-06-14 | 1999-04-26 | 富士ゼロックス株式会社 | 画像処理装置 |
| AU631614B2 (en) * | 1990-03-15 | 1992-12-03 | Joy Research, Incorporated | Regulated pressurized dispenser and method |
| EP2258629B1 (fr) | 2009-06-05 | 2013-09-18 | Eurokeg B.V. | Conteneur pour boisson pressurisée, en particulier une bière, et procédé de remplissage d'un conteneur avec une boisson pressurisée |
| WO2016197185A1 (fr) | 2015-06-12 | 2016-12-15 | Theodosier Pty Ltd | Réservoir à fluide et dispositif de distribution |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3718236A (en) * | 1969-12-04 | 1973-02-27 | E Reyner | Pressurized container with non-rigid follower |
| US3827595A (en) * | 1970-07-27 | 1974-08-06 | Huck Finn Inc | Beer keg |
| IE51803B1 (en) * | 1979-12-19 | 1987-04-01 | Enviro Spray Systems Inc | Self-pressurizing dispensing container |
| US4402402A (en) * | 1981-10-14 | 1983-09-06 | Pike Brian R | Barrier seal multiple-compartment package |
-
1988
- 1988-01-08 NZ NZ22313188A patent/NZ223131A/en unknown
- 1988-01-08 AU AU10137/88A patent/AU616877B2/en not_active Ceased
- 1988-01-18 CA CA 556727 patent/CA1333169C/fr not_active Expired - Fee Related
- 1988-02-05 EP EP88101702A patent/EP0285761A1/fr not_active Withdrawn
- 1988-02-08 JP JP63027385A patent/JP2581729B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AU616877B2 (en) | 1991-11-14 |
| JP2581729B2 (ja) | 1997-02-12 |
| JPS63258796A (ja) | 1988-10-26 |
| EP0285761A1 (fr) | 1988-10-12 |
| NZ223131A (en) | 1990-04-26 |
| AU1013788A (en) | 1988-10-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4923095A (en) | Apparatus and method for generating pressures for a disposable container | |
| US4785972A (en) | Pressure generating system for a disposable container | |
| KR860001595B1 (ko) | 가압분무기용 팽창성 주머니 | |
| US3178075A (en) | Pressurized container | |
| US4969577A (en) | Apparatus to provide for the storage and the controlled delivery of products that are under pressure | |
| US4518103A (en) | Method and apparatus for releasing additional ingredients in a pressurized container | |
| US4896794A (en) | Method for prepressurizing dispensing container and for filling pressurized container with flowable product | |
| JPH0848378A (ja) | 耐圧缶 | |
| US4510734A (en) | Expandable bag and method of manufacture | |
| JPH08508695A (ja) | 圧力始動装置 | |
| US5040704A (en) | Method and apparatus for dispensing product from a product bag | |
| CA1337812C (fr) | Appareil de stockage et de livraison regulee de produits sous pression | |
| US4919310A (en) | Pressure generation system for a container | |
| CA1333169C (fr) | Dispositif d'application de pression autogene, pour contenant jetable | |
| IE51803B1 (en) | Self-pressurizing dispensing container | |
| US5137186A (en) | Method and apparatus for dispensing product from a product bag | |
| USRE32383E (en) | Expandable bag and method of manufacture | |
| EP1202927B1 (fr) | Systeme a pression deformable pour distribution de fluide | |
| JPS5828179B2 (ja) | アツリヨクヨウキ | |
| US6244465B1 (en) | Pressure system for dispensing fluid from a container | |
| EP0151881A2 (fr) | Récipient distributeur en matière plastique | |
| JPH03133781A (ja) | 流動性物質の加圧吐出容器 | |
| JPS646826B2 (fr) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |