WO1996019688A3 - Rückschlagventil - Google Patents
Rückschlagventil Download PDFInfo
- Publication number
- WO1996019688A3 WO1996019688A3 PCT/DE1995/001667 DE9501667W WO9619688A3 WO 1996019688 A3 WO1996019688 A3 WO 1996019688A3 DE 9501667 W DE9501667 W DE 9501667W WO 9619688 A3 WO9619688 A3 WO 9619688A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- check valve
- curved washer
- closing component
- valve closing
- washer
- Prior art date
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)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960704572A KR970701325A (ko) | 1994-12-21 | 1995-11-27 | 체크 밸브(Ruckschlagventil) |
PL95316308A PL316308A1 (en) | 1994-12-21 | 1995-11-27 | Check valve |
EP95936983A EP0765448A2 (de) | 1994-12-21 | 1995-11-27 | Rückschlagventil |
JP8519410A JPH09509728A (ja) | 1994-12-21 | 1995-11-27 | 逆止弁 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4445650A DE4445650A1 (de) | 1994-12-21 | 1994-12-21 | Rückschlagventil |
DEP4445650.6 | 1994-12-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1996019688A2 WO1996019688A2 (de) | 1996-06-27 |
WO1996019688A3 true WO1996019688A3 (de) | 1996-08-29 |
Family
ID=6536495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1995/001667 WO1996019688A2 (de) | 1994-12-21 | 1995-11-27 | Rückschlagventil |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0765448A2 (de) |
JP (1) | JPH09509728A (de) |
KR (1) | KR970701325A (de) |
DE (1) | DE4445650A1 (de) |
PL (1) | PL316308A1 (de) |
WO (1) | WO1996019688A2 (de) |
Families Citing this family (16)
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 |
CN102498322B (zh) * | 2009-07-08 | 2013-10-30 | 艾罗克林有限公司 | 止回阀 |
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 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2195258A5 (de) * | 1972-07-28 | 1974-03-01 | Nippon Denso Co | |
US4050859A (en) * | 1976-07-01 | 1977-09-27 | Graco Inc. | Diaphragm pump having a reed valve barrier to hydraulic shock in the pressurizing fluid |
WO1979000364A1 (en) * | 1977-12-09 | 1979-06-28 | Gerber A | Valve |
US4284391A (en) * | 1979-10-01 | 1981-08-18 | Acf Industries, Inc. | Crashworthy fuel pump improvement |
DE3212949A1 (de) * | 1982-04-07 | 1983-10-20 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Federbelastetes rueckschlagventil |
-
1994
- 1994-12-21 DE DE4445650A patent/DE4445650A1/de not_active Withdrawn
-
1995
- 1995-11-27 KR KR1019960704572A patent/KR970701325A/ko not_active Application Discontinuation
- 1995-11-27 WO PCT/DE1995/001667 patent/WO1996019688A2/de not_active Application Discontinuation
- 1995-11-27 EP EP95936983A patent/EP0765448A2/de not_active Withdrawn
- 1995-11-27 PL PL95316308A patent/PL316308A1/xx unknown
- 1995-11-27 JP JP8519410A patent/JPH09509728A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2195258A5 (de) * | 1972-07-28 | 1974-03-01 | Nippon Denso Co | |
US4050859A (en) * | 1976-07-01 | 1977-09-27 | Graco Inc. | Diaphragm pump having a reed valve barrier to hydraulic shock in the pressurizing fluid |
WO1979000364A1 (en) * | 1977-12-09 | 1979-06-28 | Gerber A | Valve |
US4284391A (en) * | 1979-10-01 | 1981-08-18 | Acf Industries, Inc. | Crashworthy fuel pump improvement |
DE3212949A1 (de) * | 1982-04-07 | 1983-10-20 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Federbelastetes rueckschlagventil |
Also Published As
Publication number | Publication date |
---|---|
DE4445650A1 (de) | 1996-06-27 |
JPH09509728A (ja) | 1997-09-30 |
WO1996019688A2 (de) | 1996-06-27 |
KR970701325A (ko) | 1997-03-17 |
EP0765448A2 (de) | 1997-04-02 |
PL316308A1 (en) | 1997-01-06 |
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