AT349382B - Ueberdruckventil fuer flexible verpackungsbehaelter - Google Patents

Ueberdruckventil fuer flexible verpackungsbehaelter

Info

Publication number: AT349382B
Authority: AT; Austria
Prior art keywords: pressure valve; packaging containers; flexible packaging; containers; flexible
Prior art date: 1975-11-06

Application number

AT763076A

Other languages

English (en)

Other versions

ATA763076A (de

Original Assignee

Wipf Ag

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.)

1975-11-06

Filing date

1976-10-13

Publication date

1979-04-10

1976-10-13 Application filed by Wipf Ag filed Critical Wipf Ag

1978-08-15 Publication of ATA763076A publication Critical patent/ATA763076A/de

1979-04-10 Application granted granted Critical

1979-04-10 Publication of AT349382B publication Critical patent/AT349382B/de

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
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1633—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
- B65D51/1644—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element the element being a valve
- 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)
Check Valves (AREA)
Closures For Containers (AREA)

AT763076A 1975-11-06 1976-10-13 Ueberdruckventil fuer flexible verpackungsbehaelter AT349382B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752549855 DE2549855A1 (de)	1975-11-06	1975-11-06	Ueberdruckventil, insbesondere fuer flexible verpackungsbehaelter

Publications (2)

Publication Number	Publication Date
ATA763076A ATA763076A (de)	1978-08-15
AT349382B true AT349382B (de)	1979-04-10

Family

ID=5961099

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT763076A AT349382B (de)	1975-11-06	1976-10-13	Ueberdruckventil fuer flexible verpackungsbehaelter

Country Status (8)

Country	Link
AT (1)	AT349382B (de)
BE (1)	BE847590A (de)
CH (1)	CH604055A5 (de)
DE (1)	DE2549855A1 (de)
FR (1)	FR2372364A1 (de)
GB (1)	GB1548244A (de)
IT (1)	IT1073139B (de)
NL (1)	NL7611332A (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH640474A5 (de) *	1981-01-07	1984-01-13	Sig Schweiz Industrieges	Ueberdruckventil fuer einen gasdicht verschlossenen verpackungsbeutel und verfahren zu dessen einbau.
DE3125496C2 (de) *	1981-06-29	1983-12-29	Wipf AG Verpackungen, 8404 Volketswil	Überdruckventil zur Entlüftung von Verpackungen
DE3217489C2 (de) *	1982-05-10	1984-12-13	Hans-Georg 2071 Ammersbek Thiede	Überdruckventil für flexible Hohlkörper
DE8411409U1 (de) *	1984-04-11	1984-08-30	Dr.-Ing. Walter Frohn-Betriebe, 8000 München	Entgasungsventil fuer lager- und/oder transportbehaelter
GB2186949A (en) *	1986-01-23	1987-08-26	Bespak P L C	A flow control device
DE3635216A1 (de) *	1986-10-16	1988-04-21	Draegerwerk Ag	Elektrisch ansteuerbares ventil
US4890637A (en) *	1988-12-12	1990-01-02	Flavorcoffee Co. Inc.	One way valve
PT971849E (pt)	1997-12-18	2002-08-30	Karl Keller	Embalagem para produtos alimentares e processo de cozedura para produtos alimentares
DE29918753U1 (de)	1999-08-09	2000-02-17	Keller, Karl, Rafz	Lebensmittelverpackung
CA2351150C (en) *	2001-06-21	2006-07-11	1361215 Ontario Inc.	Pressure sensitive one-way valve
WO2003064284A1 (fr) *	2002-01-25	2003-08-07	Tachibanayoki Co., Ltd.	Conteneur
DE50209772D1 (de) *	2002-04-17	2007-05-03	Wipf Ag	Ventilverpackung und Verfahren für die Pasteurisation von Lebensmitteln
DE20221455U1 (de) *	2002-12-02	2005-12-08	Robert Bosch Gmbh	Überdruckventil für einen Verpackungsbehälter
US7350541B2 (en) *	2004-03-23	2008-04-01	Illinois Tool Works Inc.	Leakproof one-way valve for use with vacuum attachment
US7967509B2 (en)	2007-06-15	2011-06-28	S.C. Johnson & Son, Inc.	Pouch with a valve
US7887238B2 (en)	2007-06-15	2011-02-15	S.C. Johnson Home Storage, Inc.	Flow channels for a pouch
US7874731B2 (en)	2007-06-15	2011-01-25	S.C. Johnson Home Storage, Inc.	Valve for a recloseable container
US8197139B2 (en)	2007-06-15	2012-06-12	S.C. Johnson Home Storage, Inc.	Valve and valve strip for a reclosable container
US7857515B2 (en)	2007-06-15	2010-12-28	S.C. Johnson Home Storage, Inc.	Airtight closure mechanism for a reclosable pouch
US7946766B2 (en)	2007-06-15	2011-05-24	S.C. Johnson & Son, Inc.	Offset closure mechanism for a reclosable pouch
DE102019200867A1 (de) *	2019-01-24	2020-07-30	Syntegon Technology Gmbh	Vakuumfestes Überdruckventil für Verpackungsbehälter

1975
- 1975-11-06 DE DE19752549855 patent/DE2549855A1/de not_active Ceased
1976
- 1976-10-13 AT AT763076A patent/AT349382B/de not_active IP Right Cessation
- 1976-10-14 NL NL7611332A patent/NL7611332A/xx not_active Application Discontinuation
- 1976-10-19 FR FR7631333A patent/FR2372364A1/fr active Granted
- 1976-10-22 BE BE171757A patent/BE847590A/xx not_active IP Right Cessation
- 1976-10-27 CH CH1352976A patent/CH604055A5/xx not_active IP Right Cessation
- 1976-10-28 IT IT2877376A patent/IT1073139B/it active
- 1976-11-02 GB GB4540476A patent/GB1548244A/en not_active Expired

Also Published As

Publication number	Publication date
FR2372364A1 (fr)	1978-06-23
NL7611332A (nl)	1977-05-10
CH604055A5 (de)	1978-08-31
FR2372364B3 (de)	1980-11-07
IT1073139B (it)	1985-04-13
DE2549855A1 (de)	1977-09-22
BE847590A (fr)	1977-02-14
GB1548244A (en)	1979-07-11
ATA763076A (de)	1978-08-15

Publication	Publication Date	Title
AT349382B (de)	1979-04-10	Ueberdruckventil fuer flexible verpackungsbehaelter
SE7604039L (sv)	1977-02-22	Tryckutjemningsventil for en forpackningsbehallare
DK247177A (da)	1977-12-05	Overtryksventil for emballeringsbeholdere
NL7604262A (nl)	1976-10-27	Drukverpakking.
SE414622B (sv)	1980-08-11	Hallarorgan for en behallarforpackning
BR7602263A (pt)	1976-10-05	Recipiente de pressao
SE402572B (sv)	1978-07-10	Forpackning for fluider
AT347329B (de)	1978-12-27	Packung fuer insbesondere unter druck stehende fluessigkeiten
SE7803951L (sv)	1978-10-12	Paverkningsanordning for tryckbehallare
SE7510085L (sv)	1976-03-26	Tryckbehallare
IT1092497B (it)	1985-07-12	Valvola di compensazione di pressione per contenitori di imballaggio
IT1034297B (it)	1979-09-10	Valvole per distributori pressurizzati
DK306575A (da)	1976-01-11	Trykbeholder
BR7508067A (pt)	1976-08-24	Recipiente de pressao
SE422310B (sv)	1982-03-01	Ventilseck for rasgods
IT1012693B (it)	1977-03-10	Valvola per contenituri di aerosol
SE7613553L (sv)	1977-07-24	Overtrycksventil for en forpackningsbehallare
SE7708691L (sv)	1978-01-31	Tryckbegrensningsventil for forpackningsbehallare
SE7614184L (sv)	1977-06-18	Tillslutningsorgan for tryckbehallare
SE7708207L (sv)	1978-01-18	Overtrycksventil for forpackning
AT373672B (de)	1984-02-10	Behaelter fuer unter druck stehende fluessigkeiten
SE7500860L (sv)	1976-11-01	Tryckforpackningsbehallare
AT345723B (de)	1978-10-10	Verpackung fuer blumen
JPS5250014A (en)	1977-04-21	Flexible skirt means for pressurized fluid intake
IT1035750B (it)	1979-10-20	Valvola per contenitori

Legal Events

Date	Code	Title	Description
1987-05-15	ELJ	Ceased due to non-payment of the annual fee