DE2249598A1 - Sicherheitsventil - Google Patents

Sicherheitsventil

Info

Publication number
DE2249598A1
DE2249598A1 DE19722249598 DE2249598A DE2249598A1 DE 2249598 A1 DE2249598 A1 DE 2249598A1 DE 19722249598 DE19722249598 DE 19722249598 DE 2249598 A DE2249598 A DE 2249598A DE 2249598 A1 DE2249598 A1 DE 2249598A1
Authority
DE
Germany
Prior art keywords
valve
chamber
seat
housing
ball
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.)
Pending
Application number
DE19722249598
Other languages
German (de)
English (en)
Inventor
John Harold Mang
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.)
Federal Mogul Ignition LLC
Original Assignee
Champion Spark Plug Co
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 Champion Spark Plug Co filed Critical Champion Spark Plug Co
Publication of DE2249598A1 publication Critical patent/DE2249598A1/de
Pending 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
DE19722249598 1971-11-08 1972-10-10 Sicherheitsventil Pending DE2249598A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19635671A 1971-11-08 1971-11-08

Publications (1)

Publication Number Publication Date
DE2249598A1 true DE2249598A1 (de) 1973-05-17

Family

ID=22725059

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722249598 Pending DE2249598A1 (de) 1971-11-08 1972-10-10 Sicherheitsventil

Country Status (4)

Country Link
JP (1) JPS4858416A (OSRAM)
AU (1) AU4834972A (OSRAM)
DE (1) DE2249598A1 (OSRAM)
FR (1) FR2160068A5 (OSRAM)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2804511A1 (de) * 1977-03-15 1978-09-21 Staubli France Faverges Sa Des Einrichtung zur verhinderung des gasrueckstroms bei schweissvorrichtungen
US4120315A (en) * 1977-08-24 1978-10-17 U.S. Industries, Inc. Velocity check valve
US4373548A (en) * 1981-07-08 1983-02-15 Chou Martin S Gas flow safety control device
US4624443A (en) * 1982-07-16 1986-11-25 Integrated Flow Systems, Inc. Fluid-flow control valve
US4637427A (en) * 1983-09-14 1987-01-20 Nolan John H Magnetic valve
EP0192474A3 (en) * 1985-02-22 1987-08-19 Raymond Quested A valve
US4792113A (en) * 1982-07-16 1988-12-20 Integrated Flow Systems, Inc. Fluid flow control valve
US4921008A (en) * 1986-01-24 1990-05-01 Premier-Fosters (Australia) Limited Automatic fluid flow shutoff device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627Y2 (OSRAM) * 1976-09-01 1981-01-06
AU568958B2 (en) * 1984-02-02 1988-01-14 Sung, Show Yen Safety gas valve
US7798431B2 (en) 2005-10-24 2010-09-21 Eader Christopher J Flow control device
JP4906471B2 (ja) * 2006-10-19 2012-03-28 ホーチキ株式会社 自動弁装置及び自動排水弁
CN115585294B (zh) * 2022-09-19 2025-06-10 浙江大学 一种可有效减小启闭压差的安全阀结构及其方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2804511A1 (de) * 1977-03-15 1978-09-21 Staubli France Faverges Sa Des Einrichtung zur verhinderung des gasrueckstroms bei schweissvorrichtungen
US4120315A (en) * 1977-08-24 1978-10-17 U.S. Industries, Inc. Velocity check valve
US4373548A (en) * 1981-07-08 1983-02-15 Chou Martin S Gas flow safety control device
US4624443A (en) * 1982-07-16 1986-11-25 Integrated Flow Systems, Inc. Fluid-flow control valve
US4792113A (en) * 1982-07-16 1988-12-20 Integrated Flow Systems, Inc. Fluid flow control valve
US4637427A (en) * 1983-09-14 1987-01-20 Nolan John H Magnetic valve
EP0183205A3 (en) * 1984-11-28 1987-07-29 Integrated Flow Systems, Inc. Fluid-flow control valve and method
EP0192474A3 (en) * 1985-02-22 1987-08-19 Raymond Quested A valve
US4921008A (en) * 1986-01-24 1990-05-01 Premier-Fosters (Australia) Limited Automatic fluid flow shutoff device

Also Published As

Publication number Publication date
JPS4858416A (OSRAM) 1973-08-16
FR2160068A5 (OSRAM) 1973-06-22
AU4834972A (en) 1974-05-02

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