DE10195938D2 - Rückschlagventil - Google Patents

Rückschlagventil

Info

Publication number
DE10195938D2
DE10195938D2 DE10195938T DE10195938T DE10195938D2 DE 10195938 D2 DE10195938 D2 DE 10195938D2 DE 10195938 T DE10195938 T DE 10195938T DE 10195938 T DE10195938 T DE 10195938T DE 10195938 D2 DE10195938 D2 DE 10195938D2
Authority
DE
Germany
Prior art keywords
check valve
check
valve
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.)
Expired - Fee Related
Application number
DE10195938T
Other languages
English (en)
Other versions
DE10195938B4 (de
Inventor
Robert Lange
Werner Dunker
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.)
Magna Powertrain Hueckeswagen GmbH
Original Assignee
LuK Lamellen und Kupplungsbau Beteiligungs KG
LuK Lamellen und Kupplungsbau 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 LuK Lamellen und Kupplungsbau Beteiligungs KG, LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau Beteiligungs KG
Priority to DE10195938.9T priority Critical patent/DE10195938B4/de
Publication of DE10195938D2 publication Critical patent/DE10195938D2/de
Application granted granted Critical
Publication of DE10195938B4 publication Critical patent/DE10195938B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
    • F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
    • 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
    • F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
DE10195938.9T 2001-01-31 2001-09-26 Rückschlagventil Expired - Fee Related DE10195938B4 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10195938.9T DE10195938B4 (de) 2001-01-31 2001-09-26 Rückschlagventil

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10104098 2001-01-31
DE10104098.9 2001-01-31
PCT/DE2001/003773 WO2002061287A1 (de) 2001-01-31 2001-09-26 Rückschlagventil
DE10195938.9T DE10195938B4 (de) 2001-01-31 2001-09-26 Rückschlagventil

Publications (2)

Publication Number Publication Date
DE10195938D2 true DE10195938D2 (de) 2003-12-24
DE10195938B4 DE10195938B4 (de) 2014-04-03

Family

ID=7672204

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10195938.9T Expired - Fee Related DE10195938B4 (de) 2001-01-31 2001-09-26 Rückschlagventil
DE2001158343 Withdrawn DE10158343A1 (de) 2001-01-31 2001-11-28 Rückschlagventil

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE2001158343 Withdrawn DE10158343A1 (de) 2001-01-31 2001-11-28 Rückschlagventil

Country Status (2)

Country Link
DE (2) DE10195938B4 (de)
WO (1) WO2002061287A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080142102A1 (en) * 2006-12-18 2008-06-19 Savard Raymond T Check Valve and Pump for High Purity Fluid Handling Systems
DE102008059228A1 (de) * 2008-11-20 2010-05-27 Joma-Polytec Kunststofftechnik Gmbh Vakuumpumpe
FR2991423B1 (fr) * 2012-05-30 2015-05-01 Coutier Moulage Gen Ind Clapet anti-retour du type a membrane
SE541490C2 (en) * 2016-04-18 2019-10-15 Husqvarna Ab A sealing valve arrangement
WO2017185377A1 (zh) 2016-04-29 2017-11-02 华为技术有限公司 极化Polar码的编译码方法及装置
CN109404275B (zh) * 2017-08-16 2024-08-30 广州极飞科技股份有限公司 泵体组件、泵、喷洒系统及无人机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB839642A (en) * 1955-12-30 1960-06-29 Renault Improvements in or relating to fluid controlling valves and resilient valve obturates therefor
DE2315870B2 (de) * 1973-03-30 1975-10-02 Walter Alfmeier Kg, 8830 Treuchtlingen Vakuum-Rückschlagventil
DE2361077A1 (de) * 1973-12-07 1975-06-19 Borsig Gmbh Selbsttaetiges ventil eines rotationskolbenverdichters
DE2904686A1 (de) * 1979-02-08 1980-08-14 Volkswagenwerk Ag Oelgeschmierte vakuumpumpe mit einem im bereich ihrer ansaugoeffnung angeordneten oelabscheider
IT8042902A0 (it) * 1980-01-23 1980-01-23 Necchi Spa Miglioramenti ad un sistema di valvole in motocompressori incapsulati.
GB2146740B (en) * 1983-09-15 1986-10-22 Grundy Non-return valve
US4610275A (en) * 1985-11-04 1986-09-09 Beecher William H Valve for relieving pressure or checking reverse flow
US4711224A (en) * 1986-09-02 1987-12-08 General Motors Corporation Check valve in auxiliary vacuum system
DE4220659A1 (de) * 1991-06-25 1993-01-07 Barmag Luk Automobiltech Dosiereinrichtung zum dosieren eines fluessigkeitsstroms
JPH10103243A (ja) * 1996-10-01 1998-04-21 Sanden Corp 圧縮機の弁構造
AUPQ221499A0 (en) * 1999-08-13 1999-09-02 Orbital Engine Company (Australia) Proprietary Limited Compressor valve arrangement

Also Published As

Publication number Publication date
DE10158343A1 (de) 2002-08-01
WO2002061287A1 (de) 2002-08-08
DE10195938B4 (de) 2014-04-03

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: IXETIC HUECKESWAGEN GMBH, 42499 HUECKESWAGEN, DE

8110 Request for examination paragraph 44
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R081 Change of applicant/patentee

Owner name: MAGNA POWERTRAIN HUECKESWAGEN GMBH, DE

Free format text: FORMER OWNER: IXETIC HUECKESWAGEN GMBH, 42499 HUECKESWAGEN, DE

Effective date: 20140409

R020 Patent grant now final
R020 Patent grant now final

Effective date: 20150106

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee