CA2501342A1 - Appareil de fermeture sous vide de contenants alimentaires - Google Patents
Appareil de fermeture sous vide de contenants alimentaires Download PDFInfo
- Publication number
- CA2501342A1 CA2501342A1 CA002501342A CA2501342A CA2501342A1 CA 2501342 A1 CA2501342 A1 CA 2501342A1 CA 002501342 A CA002501342 A CA 002501342A CA 2501342 A CA2501342 A CA 2501342A CA 2501342 A1 CA2501342 A1 CA 2501342A1
- Authority
- CA
- Canada
- Prior art keywords
- vacuum
- recess
- base housing
- drip pan
- piston
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 87
- 238000004891 communication Methods 0.000 claims abstract description 57
- 239000012530 fluid Substances 0.000 claims abstract description 21
- 239000003570 air Substances 0.000 claims description 134
- 239000004033 plastic Substances 0.000 claims description 93
- 229920003023 plastic Polymers 0.000 claims description 93
- 238000010438 heat treatment Methods 0.000 claims description 31
- 239000012080 ambient air Substances 0.000 claims description 30
- 239000007788 liquid Substances 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 13
- 230000000284 resting effect Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 10
- 239000013536 elastomeric material Substances 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 6
- 230000003213 activating effect Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 229920002457 flexible plastic Polymers 0.000 claims 2
- 230000007423 decrease Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 210000003811 finger Anatomy 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000012777 electrically insulating material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 238000009461 vacuum packaging Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
- B65B31/046—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles co-operating, or being combined, with a device for opening or closing the container or wrapper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
- B65B31/06—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for sealing the container mouth
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vacuum Packaging (AREA)
- Closures For Containers (AREA)
Abstract
Cette invention concerne un système visant à faire le vide dans des contenants (1). Ce système comprend un logement de base (2) définissant une cavité (16) comportant un orifice d'admission pour le vide (14) communiquant avec une source de vide (15). Une porte intérieure (6), montée de manière qu'elle soit articulée sur le logement de base (2), est dimensionnée de façon qu'elle recouvre la cavité (16) lorsqu'elle est en position fermée. Une porte extérieure (10), comportant un élément d'étanchéité (5), est montée de manière qu'elle soit articulée sur la porte intérieure (6). Une buse d'aspiration (8), s'étendant au moins partiellement entre la porte intérieure et la porte extérieure, communique avec la cavité (16). La porte intérieure et la porte extérieure coopèrent de façon qu'elles retiennent un contenant souple entre elles et autour de la buse (8) de manière que celle-ci soit positionnée en communication fluidique avec l'intérieur du contenant. Un bac récepteur amovible (4) est positionné de façon qu'il recueille les fluides aspirés par la buse (8).
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41603602P | 2002-10-04 | 2002-10-04 | |
| US60/416,036 | 2002-10-04 | ||
| US10/371,610 US7003928B2 (en) | 2002-10-04 | 2003-02-21 | Appliance for vacuum sealing food containers |
| US10/371,610 | 2003-02-21 | ||
| US10/675,284 | 2003-09-30 | ||
| US10/675,284 US7076929B2 (en) | 2002-10-04 | 2003-09-30 | Appliance for vacuum sealing food containers |
| PCT/US2003/031506 WO2004033315A2 (fr) | 2002-10-04 | 2003-10-03 | Appareil de fermeture sous vide de contenants alimentaires |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2501342A1 true CA2501342A1 (fr) | 2004-04-22 |
| CA2501342C CA2501342C (fr) | 2013-02-26 |
Family
ID=46204983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2501342A Expired - Lifetime CA2501342C (fr) | 2002-10-04 | 2003-10-03 | Appareil de fermeture sous vide de contenants alimentaires |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2003282678A1 (fr) |
| CA (1) | CA2501342C (fr) |
| WO (1) | WO2004033315A2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005032945A1 (fr) * | 2003-09-30 | 2005-04-14 | The Holmes Group, Inc. | Appareil d'emballage sous vide de contenants alimentaires |
| CN104670710B (zh) * | 2015-01-25 | 2017-04-19 | 山西大学 | 一种自动真空密封盒 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4021290A (en) * | 1976-08-16 | 1977-05-03 | Dazey Products Company | Bag sealer apparatus |
| US4941310A (en) * | 1989-03-31 | 1990-07-17 | Tillia Aktiengesellschaft | Apparatus for vacuum sealing plastic bags |
| US5048269A (en) * | 1990-05-09 | 1991-09-17 | Frank Deni | Vacuum sealer |
| IT236616Y1 (it) * | 1995-01-27 | 2000-08-17 | Milan Jankovic | Apparecchio per il confezionamento sottovuoto di prodotti contenuti in sacchetti flessibili |
| US5638664A (en) * | 1995-07-17 | 1997-06-17 | Hantover, Inc. | Vacuum packaging apparatus |
| US5893822A (en) * | 1997-10-22 | 1999-04-13 | Keystone Mfg. Co., Inc. | System for vacuum evacuation and sealing of plastic bags |
| US6256968B1 (en) * | 1999-04-13 | 2001-07-10 | Tilia International | Volumetric vacuum control |
| US6467242B1 (en) * | 2001-05-14 | 2002-10-22 | Chiou Shiang Huang | Heat-sealing apparatus |
-
2003
- 2003-10-03 AU AU2003282678A patent/AU2003282678A1/en not_active Abandoned
- 2003-10-03 WO PCT/US2003/031506 patent/WO2004033315A2/fr not_active Application Discontinuation
- 2003-10-03 CA CA2501342A patent/CA2501342C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003282678A1 (en) | 2004-05-04 |
| AU2003282678A8 (en) | 2004-05-04 |
| CA2501342C (fr) | 2013-02-26 |
| WO2004033315B1 (fr) | 2004-08-26 |
| WO2004033315A2 (fr) | 2004-04-22 |
| WO2004033315A3 (fr) | 2004-07-08 |
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| CA2501342C (fr) | Appareil de fermeture sous vide de contenants alimentaires | |
| WO2005032945A1 (fr) | Appareil d'emballage sous vide de contenants alimentaires | |
| EP1990280A1 (fr) | Appareil pour créer un vide dans des conteneurs pour préserver les aliments | |
| KR20110054571A (ko) | 전동형 진공흡입장치 | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20231003 |