AU4834972A - Safety valve - Google Patents

Safety valve

Info

Publication number
AU4834972A
AU4834972A AU48349/72A AU4834972A AU4834972A AU 4834972 A AU4834972 A AU 4834972A AU 48349/72 A AU48349/72 A AU 48349/72A AU 4834972 A AU4834972 A AU 4834972A AU 4834972 A AU4834972 A AU 4834972A
Authority
AU
Australia
Prior art keywords
safety valve
safety
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
Application number
AU48349/72A
Other languages
English (en)
Inventor
Harold Mang John
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 AU4834972A publication Critical patent/AU4834972A/en
Expired 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)
AU48349/72A 1971-11-08 1972-10-31 Safety valve Expired AU4834972A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19635671A 1971-11-08 1971-11-08
USUS196,356 1971-11-08

Publications (1)

Publication Number Publication Date
AU4834972A true AU4834972A (en) 1974-05-02

Family

ID=22725059

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48349/72A Expired AU4834972A (en) 1971-11-08 1972-10-31 Safety valve

Country Status (4)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU568958B2 (en) * 1984-02-02 1988-01-14 Sung, Show Yen Safety gas valve
CN115585294A (zh) * 2022-09-19 2023-01-10 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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627Y2 (OSRAM) * 1976-09-01 1981-01-06
FR2384186A1 (fr) * 1977-03-15 1978-10-13 Staubli Sa Ets Perfectionnements aux dispositifs anti-retour pour installations de soudure
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
US4792113A (en) * 1982-07-16 1988-12-20 Integrated Flow Systems, Inc. Fluid flow control valve
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
NZ211199A (en) * 1985-02-22 1987-03-31 Raymond Quested Valve,actuated automatically by excess flow
JP2615111B2 (ja) * 1986-01-24 1997-05-28 プリミアー・フオスターズ・（オーストラリア）・リミテッド 自動流体流遮断装置
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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU568958B2 (en) * 1984-02-02 1988-01-14 Sung, Show Yen Safety gas valve
CN115585294A (zh) * 2022-09-19 2023-01-10 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
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

Also Published As

Publication number Publication date
JPS4858416A (OSRAM) 1973-08-16
DE2249598A1 (de) 1973-05-17
FR2160068A5 (OSRAM) 1973-06-22

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