FR2142846B1 - - Google Patents

Info

Publication number
FR2142846B1
FR2142846B1 FR7123400A FR7123400A FR2142846B1 FR 2142846 B1 FR2142846 B1 FR 2142846B1 FR 7123400 A FR7123400 A FR 7123400A FR 7123400 A FR7123400 A FR 7123400A FR 2142846 B1 FR2142846 B1 FR 2142846B1
Authority
FR
France
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
Application number
FR7123400A
Other languages
French (fr)
Other versions
FR2142846A1 (en
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.)
GELAT CLAUDE
Original Assignee
GELAT CLAUDE
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 GELAT CLAUDE filed Critical GELAT CLAUDE
Priority to FR7123400A priority Critical patent/FR2142846B1/fr
Priority to IT2590272A priority patent/IT956693B/en
Priority to DE19722230642 priority patent/DE2230642A1/en
Priority to DE19727223391 priority patent/DE7223391U/en
Publication of FR2142846A1 publication Critical patent/FR2142846A1/fr
Application granted granted Critical
Publication of FR2142846B1 publication Critical patent/FR2142846B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
FR7123400A 1971-06-25 1971-06-25 Expired FR2142846B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7123400A FR2142846B1 (en) 1971-06-25 1971-06-25
IT2590272A IT956693B (en) 1971-06-25 1972-06-20 CHECK VALVE AND N ON PITORUS WITH FLEXIBLE MEMBRANE AND CENTRAL ORIFICATION
DE19722230642 DE2230642A1 (en) 1971-06-25 1972-06-22 Check flap valve
DE19727223391 DE7223391U (en) 1971-06-25 1972-06-22 SECURITY OR GUARDIAN PROTECTION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7123400A FR2142846B1 (en) 1971-06-25 1971-06-25

Publications (2)

Publication Number Publication Date
FR2142846A1 FR2142846A1 (en) 1973-02-02
FR2142846B1 true FR2142846B1 (en) 1973-05-25

Family

ID=9079390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7123400A Expired FR2142846B1 (en) 1971-06-25 1971-06-25

Country Status (3)

Country Link
DE (2) DE2230642A1 (en)
FR (1) FR2142846B1 (en)
IT (1) IT956693B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK156046C (en) * 1987-08-06 1989-11-20 Panther Plast As One-way valve, method of manufacture thereof and use of the valve
DE4039814A1 (en) * 1990-12-13 1992-06-17 Logica Medizintechnik Gmbh CHECK VALVE, ESPECIALLY FOR MEDICAL INFUSION DEVICES
JPH08174860A (en) 1994-10-26 1996-07-09 Seiko Epson Corp Ink cartridge for ink jet printer
DE69733176T2 (en) 1996-02-21 2006-02-16 Seiko Epson Corp. INK CARTRIDGE
JP4141523B2 (en) 1997-03-19 2008-08-27 セイコーエプソン株式会社 Ink supply flow path valve device
US6550498B2 (en) * 1998-06-16 2003-04-22 Seiko Epson Corporation Fluid supply valve
DE69936797T2 (en) * 1998-06-16 2007-12-06 Seiko Epson Corp. supply valve
ATE386640T1 (en) 1998-07-15 2008-03-15 Seiko Epson Corp INK FEEDING DEVICE
EP1481807B2 (en) 2000-10-20 2010-11-10 Seiko Epson Corporation Ink jet recording device and ink cartridge
PT1481807E (en) 2000-10-20 2007-02-28 Seiko Epson Corp Ink jet recording device and ink cartridge
MY141858A (en) 2000-10-20 2010-07-16 Seiko Epson Corp Ink cartridge for ink jet recording device
JP3991853B2 (en) 2002-09-12 2007-10-17 セイコーエプソン株式会社 ink cartridge
DE10311501B4 (en) * 2003-03-15 2011-06-16 Neoperl Gmbh Built-in part for insertion in a gas or liquid line
DE102014006215A1 (en) * 2014-04-30 2015-11-05 Neoperl Gmbh flow limiter
US11662034B2 (en) 2019-07-24 2023-05-30 Quest Medical, Inc. Filtered vacuum relief vent valve

Also Published As

Publication number Publication date
FR2142846A1 (en) 1973-02-02
IT956693B (en) 1973-10-10
DE2230642A1 (en) 1972-12-28
DE7223391U (en) 1977-07-21

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Legal Events

Date Code Title Description
ST Notification of lapse