FR2528523B1 - Soupape de limitation de pression a commande directe - Google Patents

Soupape de limitation de pression a commande directe

Info

Publication number
FR2528523B1
FR2528523B1 FR8309782A FR8309782A FR2528523B1 FR 2528523 B1 FR2528523 B1 FR 2528523B1 FR 8309782 A FR8309782 A FR 8309782A FR 8309782 A FR8309782 A FR 8309782A FR 2528523 B1 FR2528523 B1 FR 2528523B1
Authority
FR
France
Prior art keywords
controlled pressure
directly controlled
pressure limitation
limitation valve
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
FR8309782A
Other languages
English (en)
Other versions
FR2528523A1 (fr
Inventor
Wolfgang Hohl
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of FR2528523A1 publication Critical patent/FR2528523A1/fr
Application granted granted Critical
Publication of FR2528523B1 publication Critical patent/FR2528523B1/fr
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
    • F16K47/00—Means in valves for absorbing fluid energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Details Of Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
FR8309782A 1982-06-11 1983-06-10 Soupape de limitation de pression a commande directe Expired FR2528523B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3222116A DE3222116C1 (de) 1982-06-11 1982-06-11 Direkt gesteuertes Druckbegrenzungsventil

Publications (2)

Publication Number Publication Date
FR2528523A1 FR2528523A1 (fr) 1983-12-16
FR2528523B1 true FR2528523B1 (fr) 1987-06-05

Family

ID=6165903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8309782A Expired FR2528523B1 (fr) 1982-06-11 1983-06-10 Soupape de limitation de pression a commande directe

Country Status (5)

Country Link
JP (1) JPS58221080A (fr)
DE (1) DE3222116C1 (fr)
FR (1) FR2528523B1 (fr)
GB (1) GB2121928B (fr)
IT (2) IT1172814B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19645172A1 (de) * 1996-11-02 1998-05-07 Bosch Gmbh Robert Direktgesteuertes Druckbegrenzungsventil
US6802791B1 (en) * 2002-03-27 2004-10-12 Torque-Traction Technologies, Inc. Pressure control valve for hydraulic actuation assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB767346A (en) * 1953-09-28 1957-01-30 I B I Invenzioni Brevetti Ind Improvements relating to safety valves
DE2826643C2 (de) * 1978-06-19 1979-10-18 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Direkt gesteuertes Druckbegrenzungsventil

Also Published As

Publication number Publication date
JPH0364746B2 (fr) 1991-10-08
JPS58221080A (ja) 1983-12-22
FR2528523A1 (fr) 1983-12-16
IT1172814B (it) 1987-06-18
IT8346844A1 (it) 1984-12-07
GB2121928A (en) 1984-01-04
DE3222116C1 (de) 1983-10-20
IT8334903V0 (it) 1983-06-07
GB8315933D0 (en) 1983-07-13
IT8346844A0 (it) 1983-06-07
GB2121928B (en) 1985-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse