FR1347221A - protection element for various hydraulic circuits and installations - Google Patents

protection element for various hydraulic circuits and installations

Info

Publication number
FR1347221A
FR1347221A FR915663A FR915663A FR1347221A FR 1347221 A FR1347221 A FR 1347221A FR 915663 A FR915663 A FR 915663A FR 915663 A FR915663 A FR 915663A FR 1347221 A FR1347221 A FR 1347221A
Authority
FR
France
Prior art keywords
installations
protection element
hydraulic circuits
various hydraulic
various
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
FR915663A
Other languages
French (fr)
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.)
Hydro Meca SA
Original Assignee
Hydro Meca SA
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 Hydro Meca SA filed Critical Hydro Meca SA
Priority to FR915663A priority Critical patent/FR1347221A/en
Priority to DE1963H0046714 priority patent/DE1918953U/en
Application granted granted Critical
Publication of FR1347221A publication Critical patent/FR1347221A/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
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0406—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded in the form of balls
    • 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
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/06—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for adjusting the opening pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
FR915663A 1962-11-16 1962-11-16 protection element for various hydraulic circuits and installations Expired FR1347221A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR915663A FR1347221A (en) 1962-11-16 1962-11-16 protection element for various hydraulic circuits and installations
DE1963H0046714 DE1918953U (en) 1962-11-16 1963-11-13 PROTECTIVE ARRANGEMENT FOR VARIOUS HYDRAULIC FLOW CIRCUITS AND SYSTEMS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR915663A FR1347221A (en) 1962-11-16 1962-11-16 protection element for various hydraulic circuits and installations

Publications (1)

Publication Number Publication Date
FR1347221A true FR1347221A (en) 1963-12-27

Family

ID=8790955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR915663A Expired FR1347221A (en) 1962-11-16 1962-11-16 protection element for various hydraulic circuits and installations

Country Status (2)

Country Link
DE (1) DE1918953U (en)
FR (1) FR1347221A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373333A (en) * 1981-08-27 1983-02-15 General Motors Corporation Quick take-up master cylinder with check valve assembly
FR2555701A1 (en) * 1983-11-29 1985-05-31 Commissariat Energie Atomique Safety valve and installation equipped with such a valve

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10209369A1 (en) * 2002-03-02 2003-06-18 Zf Lenksysteme Gmbh Pressure limiting valve has spring cavity closed off by sliding closing member

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373333A (en) * 1981-08-27 1983-02-15 General Motors Corporation Quick take-up master cylinder with check valve assembly
FR2555701A1 (en) * 1983-11-29 1985-05-31 Commissariat Energie Atomique Safety valve and installation equipped with such a valve

Also Published As

Publication number Publication date
DE1918953U (en) 1965-07-01

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