DE3019926A1 - Rueckschlagventil - Google Patents

Rueckschlagventil

Info

Publication number
DE3019926A1
DE3019926A1 DE19803019926 DE3019926A DE3019926A1 DE 3019926 A1 DE3019926 A1 DE 3019926A1 DE 19803019926 DE19803019926 DE 19803019926 DE 3019926 A DE3019926 A DE 3019926A DE 3019926 A1 DE3019926 A1 DE 3019926A1
Authority
DE
Germany
Prior art keywords
valve
damping
closure part
check valve
valve housing
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Withdrawn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
DE19803019926
Other languages
German (de)
English (en)
Inventor
Ewald Dipl.-Ing. 7990 Friedrichshafen Kamleitner
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.)
Rolls Royce Solutions GmbH
Original Assignee
MTU Friedrichshafen GmbH
MTU Motoren und Turbinen Union Friedrichshafen 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 MTU Friedrichshafen GmbH, MTU Motoren und Turbinen Union Friedrichshafen GmbH filed Critical MTU Friedrichshafen GmbH
Priority to DE19803019926 priority Critical patent/DE3019926A1/de
Priority to FR8104634A priority patent/FR2483037A1/fr
Priority to GB8110889A priority patent/GB2076506B/en
Publication of DE3019926A1 publication Critical patent/DE3019926A1/de
Withdrawn legal-status Critical Current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
    • F16K47/00—Means in valves for absorbing fluid energy
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/01—Damping of valve members
    • F16K47/012—Damping of valve members by means of a resilient damping element
    • 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
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • 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
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • F16K15/065—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring spring pulling the closure member against the seat

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Details Of Valves (AREA)
DE19803019926 1980-05-24 1980-05-24 Rueckschlagventil Withdrawn DE3019926A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19803019926 DE3019926A1 (de) 1980-05-24 1980-05-24 Rueckschlagventil
FR8104634A FR2483037A1 (fr) 1980-05-24 1981-03-09 Clapet anti-retour equipe d'un bloc amortisseur
GB8110889A GB2076506B (en) 1980-05-24 1981-04-07 Non-return valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803019926 DE3019926A1 (de) 1980-05-24 1980-05-24 Rueckschlagventil

Publications (1)

Publication Number Publication Date
DE3019926A1 true DE3019926A1 (de) 1981-12-03

Family

ID=6103229

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803019926 Withdrawn DE3019926A1 (de) 1980-05-24 1980-05-24 Rueckschlagventil

Country Status (3)

Country Link
DE (1) DE3019926A1 (enExample)
FR (1) FR2483037A1 (enExample)
GB (1) GB2076506B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2204074C1 (ru) * 2001-12-25 2003-05-10 Сорокин Юрий Александрович Обратный затвор
DE102012215671B4 (de) * 2011-09-05 2018-07-12 Robert Bosch Gmbh Kraftstoffzufuhrpumpe

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10164241A1 (de) * 2001-12-27 2003-07-17 Bosch Rexroth Ag Sitzventil
US20130312706A1 (en) * 2012-05-23 2013-11-28 Christopher J. Salvador Fuel system having flow-disruption reducer
CN107477220B (zh) * 2017-10-07 2023-03-31 开平市英卫建材有限公司 一种防爆节水止回阀
US12313175B1 (en) * 2023-04-12 2025-05-27 Citadel Casing Solutions LLC Float valve with a protective spring

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2204074C1 (ru) * 2001-12-25 2003-05-10 Сорокин Юрий Александрович Обратный затвор
DE102012215671B4 (de) * 2011-09-05 2018-07-12 Robert Bosch Gmbh Kraftstoffzufuhrpumpe

Also Published As

Publication number Publication date
GB2076506A (en) 1981-12-02
FR2483037B3 (enExample) 1983-12-16
FR2483037A1 (fr) 1981-11-27
GB2076506B (en) 1983-12-14

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8130 Withdrawal