JPS58221080A - 直接制御圧力制限弁 - Google Patents

直接制御圧力制限弁

Info

Publication number
JPS58221080A
JPS58221080A JP58086008A JP8600883A JPS58221080A JP S58221080 A JPS58221080 A JP S58221080A JP 58086008 A JP58086008 A JP 58086008A JP 8600883 A JP8600883 A JP 8600883A JP S58221080 A JPS58221080 A JP S58221080A
Authority
JP
Japan
Prior art keywords
ball
pressure
valve
face
guide rod
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.)
Granted
Application number
JP58086008A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0364746B2 (it
Inventor
ボルフガング・ホ−ル
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 JPS58221080A publication Critical patent/JPS58221080A/ja
Publication of JPH0364746B2 publication Critical patent/JPH0364746B2/ja
Granted 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)
JP58086008A 1982-06-11 1983-05-18 直接制御圧力制限弁 Granted JPS58221080A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3222116A DE3222116C1 (de) 1982-06-11 1982-06-11 Direkt gesteuertes Druckbegrenzungsventil
DE3222116.9 1982-06-11

Publications (2)

Publication Number Publication Date
JPS58221080A true JPS58221080A (ja) 1983-12-22
JPH0364746B2 JPH0364746B2 (it) 1991-10-08

Family

ID=6165903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58086008A Granted JPS58221080A (ja) 1982-06-11 1983-05-18 直接制御圧力制限弁

Country Status (5)

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

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 (it) 1991-10-08
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
FR2528523B1 (fr) 1987-06-05

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