ES8107111A1 - Perfeccionamientos en dispositivos para descargar de sobre- presion inadmisible en espacio interior de un recipiente de envase lleno con cafe tostado o similares - Google Patents
Perfeccionamientos en dispositivos para descargar de sobre- presion inadmisible en espacio interior de un recipiente de envase lleno con cafe tostado o similaresInfo
- Publication number
- ES8107111A1 ES8107111A1 ES494004A ES494004A ES8107111A1 ES 8107111 A1 ES8107111 A1 ES 8107111A1 ES 494004 A ES494004 A ES 494004A ES 494004 A ES494004 A ES 494004A ES 8107111 A1 ES8107111 A1 ES 8107111A1
- Authority
- ES
- Spain
- Prior art keywords
- cover foil
- pressure relief
- relief valve
- adhesive
- packing containers
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Bag Frames (AREA)
- Closures For Containers (AREA)
- Making Paper Articles (AREA)
Abstract
DISPOSITIVO DE VALVULA PARA DESCARGAR DE SOBREPRESION INADMISIBLE EL ESPACIO INTERIOR DE UN RECIPIENTE DE ENVASE LLENO CON CAFE TOSTADO O SIMILARES. COMPRENDE UNA BASE ANULAR (5), RIGIDA Y AGUJEREADA, DE CLORURO DE POLIVINILO, CON UN ESPESOR COMPRENDIDO ENTRE 150 Y 240 MM. DICHA BASE ESTA RECUBIERTA DE ADHESIVO EN SU CARA INFERIOR. CUBRIENDO EL AGUJERO (10), SE DISPONE LONGITUDINALMENTE UNA TIRA DE VALVULA (14), DE POLIETILENO TEREFTALATO, CON UN ESPESOR DE 15 A 35 MM. ESTA TIRA SOBRESALE DEL AGUJERO POR AMBOS LADOS EN UNA PEQUEÑA MEDIDA. SOBRE EL RECUBRIMIENTO EXISTENTE SE APLICA UNA LAMINA CUBRIDORA (16), CON ADHESIVO EN SU CARA INFERIOR, DEL MISMO MATERIAL Y ESPESOR QUE LA TIRA (14). DEBIDO AL ADHESIVO DE LA LAMINA (16), QUEDA FIRMEMENTE UNIDA ESTA CON LA BANDA (4) POR LAS ZONAS NO CUBIERTAS POR LA TIRA (14). FINALMENTE SE DISPONEN TIRAS DISTANCIADORAS AUTOADHESIVAS (20, 24) DEL MISMO MATERIAL Y ESPESOR QUE LA BASE (5). P
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792931850 DE2931850A1 (de) | 1979-08-06 | 1979-08-06 | Vorrichtung zur entlastung des innenraums eines mit geroestetem kaffee o.dgl. gefuellten kunststoffbeutels von unzulaessigem ueberdruck |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8107111A1 true ES8107111A1 (es) | 1981-10-01 |
ES494004A0 ES494004A0 (es) | 1981-10-01 |
Family
ID=6077751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES494004A Granted ES494004A0 (es) | 1979-08-06 | 1980-08-05 | Perfeccionamientos en dispositivos para descargar de sobre- presion inadmisible en espacio interior de un recipiente de envase lleno con cafe tostado o similares |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0023703B1 (es) |
JP (1) | JPS5934585B2 (es) |
AT (1) | ATE3525T1 (es) |
DE (2) | DE2931850A1 (es) |
ES (1) | ES494004A0 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6057069A (ja) * | 1983-09-05 | 1985-04-02 | Fujimori Kogyo Kk | ガス抜き用弁 |
EP0149695A1 (de) * | 1984-01-21 | 1985-07-31 | Beiersdorf Aktiengesellschaft | Überdruckventil für Verpackungsbehälter |
FR2583386B1 (fr) * | 1985-06-12 | 1987-09-18 | Sartec Service Ind | Valve pour emballage et emballage comportant une telle valve |
JPS6290362U (es) * | 1985-11-27 | 1987-06-09 | ||
ATE53558T1 (de) * | 1987-01-13 | 1990-06-15 | Thomas Philipp | Verfahren zur herstellung eines frischen produktes aus gemuesen, obst u.dgl.und verpackungsbehaelter zum durchfuehren des verfahrens. |
DE4129838A1 (de) * | 1991-02-16 | 1992-08-20 | Bosch Gmbh Robert | Ueberdruckventil fuer verpackungsbehaelter |
US5171439A (en) * | 1991-07-08 | 1992-12-15 | W. L. Gore & Associates, Inc. | Liquid non-leaking gas-venting seal for a container containing liquid |
DE4243020A1 (de) * | 1992-12-18 | 1994-06-30 | Bosch Gmbh Robert | Überdruckventil für Verpackungsbehälter |
DE9417621U1 (de) | 1994-11-03 | 1996-03-07 | Robert Bosch Gmbh, 70469 Stuttgart | Verpackungsbeutel mit Überdruckventil |
DE4446104C2 (de) * | 1994-12-22 | 1997-04-03 | Sisi Werke Gmbh | Verfahren und Vorrichtung zum Herstellen eines Getränkebehälters |
FR2796923B1 (fr) | 1999-07-29 | 2001-10-19 | Proplast | Valve et emballage a valve, notamment pour cuisson d'aliments |
FR2796924B1 (fr) * | 1999-07-29 | 2001-10-19 | Proplast | Valve et emballage a valve,notamment pour cuisson d'aliments |
JP2002308291A (ja) * | 2001-04-17 | 2002-10-23 | Hisashi Tanaka | 逆止弁付き包装用プラスチックフィルム及びその製造方法 |
SE521684C2 (sv) * | 2001-04-30 | 2003-11-25 | Micvac Ab | Återförslutningsbar envägsventil för livsmedelsförpackning |
US7331715B2 (en) * | 2004-01-26 | 2008-02-19 | The Glad Products Company | Valve element |
AR046175A1 (es) | 2004-10-07 | 2005-11-30 | Celomat S A | Una valvula unidireccional liberadora de presion aplicable a un envase que contiene un producto que emite gases, en la que coexisten un medio fluido y una burbuja de aire, y un envase que incluye a dicha valvula |
DE102006016594A1 (de) * | 2006-04-06 | 2007-10-18 | Tesa Ag | Überdruckventil für einen Verpackungsbehälter |
DE502006004073D1 (de) * | 2006-09-08 | 2009-08-06 | Siemens Ag | Kurzschlussfestigkeitsoptimiertes Halbleiterschaltmodul |
KR102040443B1 (ko) * | 2019-06-03 | 2019-11-04 | 소윤섭 | 포장재용 가스 배출밸브 |
DE102023100454A1 (de) | 2023-01-11 | 2024-07-11 | Bayerische Motoren Werke Aktiengesellschaft | Druckausgleichselement und Verfahren zum Verbau dieses Druckausgleichelements |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2821338A (en) * | 1954-10-21 | 1958-01-28 | Melvin R Metzger | Valve-equipped container |
US2946502A (en) * | 1954-11-10 | 1960-07-26 | Melvin R Metzger | Valve-equipped containers |
DE2331862A1 (de) * | 1973-06-22 | 1975-01-16 | Hesser Ag Maschf | Ventil zur begrenzung des innendrucks in zur aufnahme von gas abgebenden guetern bestimmten verpackungsbehaeltern sowie verfahren zum herstellen des ventils |
DE2537317A1 (de) * | 1975-08-21 | 1977-02-24 | Hesser Ag Maschf | Druckausgleichventil fuer einen verpackungsbehaelter |
DE2716299A1 (de) * | 1977-04-13 | 1978-10-19 | Bosch Gmbh Robert | Druckausgleichsventil fuer einen verpackungsbehaelter |
-
1979
- 1979-08-06 DE DE19792931850 patent/DE2931850A1/de not_active Withdrawn
-
1980
- 1980-07-31 DE DE8080104515T patent/DE3063481D1/de not_active Expired
- 1980-07-31 AT AT80104515T patent/ATE3525T1/de not_active IP Right Cessation
- 1980-07-31 EP EP80104515A patent/EP0023703B1/de not_active Expired
- 1980-08-05 ES ES494004A patent/ES494004A0/es active Granted
- 1980-08-06 JP JP55107228A patent/JPS5934585B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2931850A1 (de) | 1981-02-19 |
ES494004A0 (es) | 1981-10-01 |
EP0023703A1 (de) | 1981-02-11 |
DE3063481D1 (en) | 1983-07-07 |
ATE3525T1 (de) | 1983-06-15 |
EP0023703B1 (de) | 1983-05-25 |
JPS5934585B2 (ja) | 1984-08-23 |
JPS5632244A (en) | 1981-04-01 |
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