CA2147342A1 - Emballage pour produits alimentaires et preparation alimentaire conditionnee utilisant un tel emballage - Google Patents
Emballage pour produits alimentaires et preparation alimentaire conditionnee utilisant un tel emballageInfo
- Publication number
- CA2147342A1 CA2147342A1 CA002147342A CA2147342A CA2147342A1 CA 2147342 A1 CA2147342 A1 CA 2147342A1 CA 002147342 A CA002147342 A CA 002147342A CA 2147342 A CA2147342 A CA 2147342A CA 2147342 A1 CA2147342 A1 CA 2147342A1
- Authority
- CA
- Canada
- Prior art keywords
- container
- food
- chamber
- prepacked
- valve
- 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
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
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/22—Details
- B65D77/225—Pressure relief-valves incorporated in a container wall, e.g. valves comprising at least one elastic element
-
- 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
- Y10S220/00—Receptacles
- Y10S220/27—Vents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Closures For Containers (AREA)
- General Preparation And Processing Of Foods (AREA)
- Closing Of Containers (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
Emballage pour produits alimentaires comportant un dispositif de fermeture automatique en fin de cuisson. Selon l'invention, le dispositif de fermeture automatique (15) comporte une première chambre (38) communiquant avec l'extérieur et renfermant un clapet et une seconde chambre (40) communiquant avec la première chambre et renfermant un bloc de matériau thermo-fusible, ladite seconde chambre communiquant avec l'intérieur de l'emballage par un canal de faible section (41). Pendant la cuisson les gaz peuvent sortir librement de l'emballage et, dès le début du refroidissement, le clapet empêche l'air de pénétrer dans l'emballage tandis que le matériau thermo-fusible se solidifie dans le canal de faible section.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9404719 | 1994-04-20 | ||
FR9404719A FR2719028B1 (fr) | 1994-04-20 | 1994-04-20 | Emballage pour produits alimentaires et préparation alimentaire conditionnée, utilisant un tel emballage. |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2147342A1 true CA2147342A1 (fr) | 1995-10-21 |
CA2147342C CA2147342C (fr) | 2001-08-14 |
Family
ID=9462308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002147342A Expired - Fee Related CA2147342C (fr) | 1994-04-20 | 1995-04-19 | Emballage pour produits alimentaires et preparation alimentaire conditionnee utilisant un tel emballage |
Country Status (8)
Country | Link |
---|---|
US (1) | US5665408A (fr) |
EP (1) | EP0678457B1 (fr) |
AT (1) | ATE168648T1 (fr) |
CA (1) | CA2147342C (fr) |
DE (1) | DE69503554T2 (fr) |
DK (1) | DK0678457T3 (fr) |
ES (1) | ES2122471T3 (fr) |
FR (1) | FR2719028B1 (fr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0967160B1 (fr) * | 1998-06-24 | 2003-04-23 | Alcan Technology & Management AG | Membrane de fermeture avec soupape de surpression |
US5989608A (en) * | 1998-07-15 | 1999-11-23 | Mizuno; Maki | Food container for cooking with microwave oven |
FR2796924B1 (fr) * | 1999-07-29 | 2001-10-19 | Proplast | Valve et emballage a valve,notamment pour cuisson d'aliments |
FR2796923B1 (fr) * | 1999-07-29 | 2001-10-19 | Proplast | Valve et emballage a valve, notamment pour cuisson d'aliments |
FR2805250B1 (fr) * | 2000-02-17 | 2002-05-10 | Ile Bk Soc Civ | Dispositif de fermeture automatique pour emballage de produits alimentaires, emballage et preparation alimentaire conditionnee correspondants |
DE60107537T2 (de) | 2001-05-03 | 2005-12-15 | Société Civile B.K. | Automatische Verschlußanordnung mit Heißschmelzmaterial |
US6776301B2 (en) * | 2002-02-07 | 2004-08-17 | Sonoco Development, Inc. | Cap with one-way de-gas feature |
US6662827B1 (en) * | 2002-07-15 | 2003-12-16 | Sonoco Development, Inc. | Overpressure relief valve for packaging container |
US20070026111A1 (en) * | 2002-08-10 | 2007-02-01 | Shelly Leann Cook | Method for Obtaining a Fluid From a Bag Containing a Cooked Food Item |
US20040025711A1 (en) * | 2002-08-10 | 2004-02-12 | Cook Shelly Leann | Roasting bag |
US7384497B2 (en) * | 2004-06-29 | 2008-06-10 | Weyerhaeuser Company | Process for encapsulation of cellulose based substrates using electromagnetic radiation heating |
US7247216B2 (en) * | 2004-06-29 | 2007-07-24 | Weyerhaeuser Co. | Process for encapsulation of cellulose based substrate using non-electromagnetic heating |
US7290660B2 (en) | 2004-07-23 | 2007-11-06 | Tilman Paul A | Storage system having a disposable vacuum bag |
US7857514B2 (en) | 2006-12-12 | 2010-12-28 | Reynolds Foil Inc. | Resealable closures, polymeric packages and systems and methods relating thereto |
US8545973B2 (en) * | 2008-03-15 | 2013-10-01 | Daniel D. Smolko | Sealable containers |
US9340330B2 (en) | 2010-06-24 | 2016-05-17 | S. C. Johnson & Son, Inc. | Storage container lids |
WO2013060006A1 (fr) * | 2011-10-27 | 2013-05-02 | Peking University | Soupape d'échappement |
US20150083727A1 (en) * | 2013-09-25 | 2015-03-26 | Daniel D. Smolko | Sealable containers |
TWI649238B (zh) * | 2018-02-05 | 2019-02-01 | 川本國際包裝有限公司 | 包裝袋保鮮排氣閥結構 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT989172B (it) * | 1973-06-14 | 1975-05-20 | Goglio Luigi | Procedimento per il confeziona mento di prodotti in contenito ri e contenitore per l attuazio ne del procedimento |
DE3125496C2 (de) * | 1981-06-29 | 1983-12-29 | Wipf AG Verpackungen, 8404 Volketswil | Überdruckventil zur Entlüftung von Verpackungen |
NL8400366A (nl) * | 1984-02-06 | 1985-09-02 | Wavin Bv | Werkwijze voor het verpakken van produkten, onder toepassing van een warmtebehandeling en gesloten houder met verpakte produkten verkregen onder toepassing van een warmtebehandeling. |
FR2629060A1 (fr) * | 1988-03-28 | 1989-09-29 | Cook In Pack Sa | Dispositif d'obturation automatique par effet thermique de conditionnement pour preparations alimentaires a consommations differees |
US4890637A (en) * | 1988-12-12 | 1990-01-02 | Flavorcoffee Co. Inc. | One way valve |
DE4129838A1 (de) * | 1991-02-16 | 1992-08-20 | Bosch Gmbh Robert | Ueberdruckventil fuer verpackungsbehaelter |
US5307985A (en) * | 1991-12-17 | 1994-05-03 | Societe De Constructions De Materiel Metallique Et Electrique | Container and process for its manufacture |
US5519994A (en) * | 1994-02-18 | 1996-05-28 | Tennessee Gas Pipeline Company | Muffler with inlet pipe equalizer |
-
1994
- 1994-04-20 FR FR9404719A patent/FR2719028B1/fr not_active Expired - Fee Related
-
1995
- 1995-04-19 AT AT95400874T patent/ATE168648T1/de not_active IP Right Cessation
- 1995-04-19 EP EP95400874A patent/EP0678457B1/fr not_active Expired - Lifetime
- 1995-04-19 DK DK95400874T patent/DK0678457T3/da active
- 1995-04-19 ES ES95400874T patent/ES2122471T3/es not_active Expired - Lifetime
- 1995-04-19 CA CA002147342A patent/CA2147342C/fr not_active Expired - Fee Related
- 1995-04-19 DE DE69503554T patent/DE69503554T2/de not_active Expired - Fee Related
- 1995-04-19 US US08/424,632 patent/US5665408A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69503554T2 (de) | 1999-04-15 |
DK0678457T3 (da) | 1999-04-26 |
CA2147342C (fr) | 2001-08-14 |
EP0678457A1 (fr) | 1995-10-25 |
FR2719028A1 (fr) | 1995-10-27 |
ES2122471T3 (es) | 1998-12-16 |
DE69503554D1 (de) | 1998-08-27 |
US5665408A (en) | 1997-09-09 |
EP0678457B1 (fr) | 1998-07-22 |
FR2719028B1 (fr) | 1996-07-26 |
ATE168648T1 (de) | 1998-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |