FR2380953A1 - Soupape d'equilibre de pression pour recipient d'emballage - Google Patents

Soupape d'equilibre de pression pour recipient d'emballage

Info

Publication number
FR2380953A1
FR2380953A1 FR7804361A FR7804361A FR2380953A1 FR 2380953 A1 FR2380953 A1 FR 2380953A1 FR 7804361 A FR7804361 A FR 7804361A FR 7804361 A FR7804361 A FR 7804361A FR 2380953 A1 FR2380953 A1 FR 2380953A1
Authority
FR
France
Prior art keywords
valve
bags
seat ring
pressure relief
polyvinylidene chloride
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.)
Withdrawn
Application number
FR7804361A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2380953A1 publication Critical patent/FR2380953A1/fr
Withdrawn legal-status Critical Current

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)
  • Safety Valves (AREA)
FR7804361A 1977-02-19 1978-02-16 Soupape d'equilibre de pression pour recipient d'emballage Withdrawn FR2380953A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772707222 DE2707222A1 (de) 1977-02-19 1977-02-19 Druckausgleichsventil fuer verpackungsbehaelter

Publications (1)

Publication Number Publication Date
FR2380953A1 true FR2380953A1 (fr) 1978-09-15

Family

ID=6001661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7804361A Withdrawn FR2380953A1 (fr) 1977-02-19 1978-02-16 Soupape d'equilibre de pression pour recipient d'emballage

Country Status (4)

Country Link
DE (1) DE2707222A1 (nl)
FR (1) FR2380953A1 (nl)
IT (1) IT1092497B (nl)
NL (1) NL7801842A (nl)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004108557A2 (en) * 2003-05-30 2004-12-16 Avery Dennison Corporation Food bag release valve
WO2006124591A1 (en) * 2005-05-13 2006-11-23 Chemtura Corporation Moisture absorbent scavenger and vacuum relief device for chemical containers
US7244223B2 (en) 2003-05-30 2007-07-17 Avery Dennison Corporation Food bag release valve
US7857515B2 (en) 2007-06-15 2010-12-28 S.C. Johnson Home Storage, Inc. Airtight closure mechanism for a reclosable pouch
US7874731B2 (en) 2007-06-15 2011-01-25 S.C. Johnson Home Storage, Inc. Valve for a recloseable container
US7887238B2 (en) 2007-06-15 2011-02-15 S.C. Johnson Home Storage, Inc. Flow channels for a pouch
US7946766B2 (en) 2007-06-15 2011-05-24 S.C. Johnson & Son, Inc. Offset closure mechanism for a reclosable pouch
US7967509B2 (en) 2007-06-15 2011-06-28 S.C. Johnson & Son, Inc. Pouch with a valve
US8096329B2 (en) 2007-06-15 2012-01-17 S. C. Johnson & Son, Inc. Hand-held vacuum pump

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2848834C2 (de) 1978-11-10 1982-10-14 Robert Bosch Gmbh, 7000 Stuttgart Überdruckventil für einen Verpackungsbehälter
DE2857753C2 (de) * 1978-11-10 1983-11-10 Robert Bosch Gmbh, 7000 Stuttgart Überdruckventil an einem Verpackungsbehälter
DE4201565A1 (de) * 1992-01-22 1993-07-29 Teves Gmbh Alfred Fluessigkeitsbehaelter, insbesondere bremsfluessigkeitsbehaelter
ITMI20032238A1 (it) * 2003-11-18 2005-05-19 P L V Spa Valvola di degasazione unidirezionale per contenitori ermetici di prodotti che degasano.
WO2020085392A1 (ja) * 2018-10-25 2020-04-30 大塚テクノ株式会社 包装容器用の過圧弁

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004108557A2 (en) * 2003-05-30 2004-12-16 Avery Dennison Corporation Food bag release valve
WO2004108557A3 (en) * 2003-05-30 2005-06-30 Avery Dennison Corp Food bag release valve
US7244223B2 (en) 2003-05-30 2007-07-17 Avery Dennison Corporation Food bag release valve
US7399263B2 (en) 2003-05-30 2008-07-15 Avery Dennison Corporation Food bag release valve
WO2006124591A1 (en) * 2005-05-13 2006-11-23 Chemtura Corporation Moisture absorbent scavenger and vacuum relief device for chemical containers
US7857515B2 (en) 2007-06-15 2010-12-28 S.C. Johnson Home Storage, Inc. Airtight closure mechanism for a reclosable pouch
US7874731B2 (en) 2007-06-15 2011-01-25 S.C. Johnson Home Storage, Inc. Valve for a recloseable container
US7887238B2 (en) 2007-06-15 2011-02-15 S.C. Johnson Home Storage, Inc. Flow channels for a pouch
US7946766B2 (en) 2007-06-15 2011-05-24 S.C. Johnson & Son, Inc. Offset closure mechanism for a reclosable pouch
US7967509B2 (en) 2007-06-15 2011-06-28 S.C. Johnson & Son, Inc. Pouch with a valve
US8096329B2 (en) 2007-06-15 2012-01-17 S. C. Johnson & Son, Inc. Hand-held vacuum pump
US8231273B2 (en) 2007-06-15 2012-07-31 S.C. Johnson & Son, Inc. Flow channel profile and a complementary groove for a pouch

Also Published As

Publication number Publication date
NL7801842A (nl) 1978-08-22
IT7819839A0 (it) 1978-01-31
DE2707222A1 (de) 1978-08-31
IT1092497B (it) 1985-07-12

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Legal Events

Date Code Title Description
ST Notification of lapse