PL316308A1 - Check valve - Google Patents

Check valve

Info

Publication number
PL316308A1
PL316308A1 PL95316308A PL31630895A PL316308A1 PL 316308 A1 PL316308 A1 PL 316308A1 PL 95316308 A PL95316308 A PL 95316308A PL 31630895 A PL31630895 A PL 31630895A PL 316308 A1 PL316308 A1 PL 316308A1
Authority
PL
Poland
Prior art keywords
check valve
check
valve
Prior art date
Application number
PL95316308A
Other languages
English (en)
Inventor
Helmut Staib
Norbert Alaze
Wolfgang Schuller
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of PL316308A1 publication Critical patent/PL316308A1/xx

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
    • F16K15/02—Check valves with guided rigid valve members
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
PL95316308A 1994-12-21 1995-11-27 Check valve PL316308A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4445650A DE4445650A1 (de) 1994-12-21 1994-12-21 Rückschlagventil
PCT/DE1995/001667 WO1996019688A2 (de) 1994-12-21 1995-11-27 Rückschlagventil

Publications (1)

Publication Number Publication Date
PL316308A1 true PL316308A1 (en) 1997-01-06

Family

ID=6536495

Family Applications (1)

Application Number Title Priority Date Filing Date
PL95316308A PL316308A1 (en) 1994-12-21 1995-11-27 Check valve

Country Status (6)

Country Link
EP (1) EP0765448A2 (xx)
JP (1) JPH09509728A (xx)
KR (1) KR970701325A (xx)
DE (1) DE4445650A1 (xx)
PL (1) PL316308A1 (xx)
WO (1) WO1996019688A2 (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2330645B (en) * 1997-10-22 2001-09-12 Alan William Watson Flow limiting valve
WO2001001024A1 (fr) * 1999-06-23 2001-01-04 Namiki Seimitsu Houseki Kabushiki Kaisha Structure de clapet anti-retour et micropompe utilisant ladite structure
JP3375930B2 (ja) * 2000-03-06 2003-02-10 日本ピラー工業株式会社 チェックバルブ
GB0400897D0 (en) * 2004-01-16 2004-02-18 Building Product Design Ltd Valve device
DE202004009673U1 (de) * 2004-05-05 2005-09-15 Hengst Gmbh & Co Kg Ventilanordnung in einer Kurbelgehäuseentlüftung
JP5156899B2 (ja) * 2007-08-22 2013-03-06 並木精密宝石株式会社 バルブおよびそのバルブを有する容積変動型ポンプ
FR2920854B1 (fr) * 2007-09-06 2012-09-07 Exosun Soupape a faible energie pour moteur a gaz sous pression
DE102008004591A1 (de) * 2008-01-16 2009-07-23 Schaeffler Kg Hydraulisches Steuerventil mit integriertem Rückschlagventil
JP5221993B2 (ja) * 2008-03-28 2013-06-26 公立大学法人首都大学東京 マイクロバルブ及びマイクロポンプ
JP5667628B2 (ja) * 2009-07-08 2015-02-12 エアロクライン・エイビイ チェック弁用のダイヤフラムデバイス、ダイヤフラムデバイスを備えるチェック弁およびチェック弁システム
DE102010032251A1 (de) * 2010-07-26 2012-01-26 Schaeffler Technologies Gmbh & Co. Kg Rückschlagventil sowie hydraulisches Ventil mit einem eingebauten Rückschlagventil
DE102010040617A1 (de) * 2010-09-13 2012-03-15 Robert Bosch Gmbh Ventil, insbesondere einer hydraulischen Kolbenpumpe
DE102012206941A1 (de) * 2012-04-26 2013-10-31 Robert Bosch Gmbh Ventil, insbesondere hydraulisch gesteuertes Ventil
CN102717186A (zh) * 2012-06-17 2012-10-10 无锡市优耐特石化装备有限公司 一种自动抽风口对接装置
DE102016204117B3 (de) * 2016-03-14 2017-08-10 Robert Bosch Gmbh Druckmittelsteuerventil, insbesondere zur Steuerung der Strömungsrichtung in einer Druckmittelverbindung
CN106763940B (zh) * 2016-11-11 2019-10-11 江苏桑力太阳能产业有限公司 一种集热管断路阀

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA998248A (en) * 1972-07-28 1976-10-12 Yushi Yamamoto Secondary air supply system for an internal combustion engine
US4050859A (en) * 1976-07-01 1977-09-27 Graco Inc. Diaphragm pump having a reed valve barrier to hydraulic shock in the pressurizing fluid
CH625861A5 (xx) * 1977-12-09 1981-10-15 Wankel Felix
US4284391A (en) * 1979-10-01 1981-08-18 Acf Industries, Inc. Crashworthy fuel pump improvement
DE3212949C2 (de) * 1982-04-07 1985-02-21 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Federbelastetes Rückschlagventil

Also Published As

Publication number Publication date
WO1996019688A2 (de) 1996-06-27
JPH09509728A (ja) 1997-09-30
WO1996019688A3 (de) 1996-08-29
EP0765448A2 (de) 1997-04-02
DE4445650A1 (de) 1996-06-27
KR970701325A (ko) 1997-03-17

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