DE3318246A1 - Druckbegrenzungsventil - Google Patents

Druckbegrenzungsventil

Info

Publication number
DE3318246A1
DE3318246A1 DE19833318246 DE3318246A DE3318246A1 DE 3318246 A1 DE3318246 A1 DE 3318246A1 DE 19833318246 DE19833318246 DE 19833318246 DE 3318246 A DE3318246 A DE 3318246A DE 3318246 A1 DE3318246 A1 DE 3318246A1
Authority
DE
Germany
Prior art keywords
valve
pilot
spring
housing
valve member
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
DE19833318246
Other languages
German (de)
English (en)
Other versions
DE3318246C2 (enExample
Inventor
Reiner 8781 Neuendorf Bartholomäus
Günter 6980 Wertheim Fertig
Karl Dipl.-Ing.(FH) 6980 Wertheim-Urphar Krug
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.)
Bosch Rexroth AG
Original Assignee
Mannesmann Rexroth 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 Mannesmann Rexroth AG filed Critical Mannesmann Rexroth AG
Priority to DE19833318246 priority Critical patent/DE3318246A1/de
Publication of DE3318246A1 publication Critical patent/DE3318246A1/de
Application granted granted Critical
Publication of DE3318246C2 publication Critical patent/DE3318246C2/de
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
    • F16K17/06—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
    • 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
    • F16K17/10—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 auxiliary valve for fluid operation of the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
DE19833318246 1983-05-19 1983-05-19 Druckbegrenzungsventil Granted DE3318246A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833318246 DE3318246A1 (de) 1983-05-19 1983-05-19 Druckbegrenzungsventil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833318246 DE3318246A1 (de) 1983-05-19 1983-05-19 Druckbegrenzungsventil

Publications (2)

Publication Number Publication Date
DE3318246A1 true DE3318246A1 (de) 1984-11-22
DE3318246C2 DE3318246C2 (enExample) 1990-07-05

Family

ID=6199398

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833318246 Granted DE3318246A1 (de) 1983-05-19 1983-05-19 Druckbegrenzungsventil

Country Status (1)

Country Link
DE (1) DE3318246A1 (enExample)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990012232A1 (de) * 1989-04-07 1990-10-18 Mannesmann Rexroth Gmbh Druckmittelventil
EP0477130A1 (de) * 1990-08-14 1992-03-25 Kucharzyk, Reinhard Druckventil
DE4033301A1 (de) * 1990-10-19 1992-04-23 Kawasaki Heavy Ind Ltd Entlastungsventil
US5295663A (en) * 1989-04-07 1994-03-22 Mannesmann Rexroth Gmbh Pressure control valve
DE4411711A1 (de) * 1994-04-05 1995-10-12 Knorr Bremse Systeme Druckbegrenzungsventil für Druckluftanlagen von Fahrzeugen
DE4418524A1 (de) * 1994-05-27 1995-11-30 Rexroth Mannesmann Gmbh Vorgesteuertes 3-Wege-Druckminderventil
DE19515628A1 (de) * 1995-04-28 1996-10-31 Rexroth Mannesmann Gmbh Magnetbetätigtes 2/2-Wege-Sitzventil
EP0908653A1 (de) * 1997-10-07 1999-04-14 Mannesmann Rexroth AG Vorgesteuertes Druckbegrenzungsventil
EP1701074A3 (en) * 2005-03-11 2007-09-12 Sun Hydraulics Corporation Soft ventable relief valve
CN102032374A (zh) * 2009-10-08 2011-04-27 沃尔沃建造设备控股（瑞典）有限公司 压力控制阀
CN102817877A (zh) * 2011-06-09 2012-12-12 华中科技大学 一种水压开关控制阀
DE102013015774A1 (de) * 2013-09-21 2015-03-26 Bieri Hydraulik Ag Ventilvorrichtung und Hydrauliksystem
US9850919B2 (en) 2014-09-16 2017-12-26 Sun Hydraulics Corporation Counterbalance valve with dual or triple pilot ratio

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108930681B (zh) * 2018-08-21 2020-09-29 德维阀门铸造（苏州）股份有限公司 一种分段控制的平衡阀

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3180355A (en) * 1962-07-16 1965-04-27 Borg Warner Pilot operated relief valve with auxiliary pilot control

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3180355A (en) * 1962-07-16 1965-04-27 Borg Warner Pilot operated relief valve with auxiliary pilot control

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295663A (en) * 1989-04-07 1994-03-22 Mannesmann Rexroth Gmbh Pressure control valve
WO1990012232A1 (de) * 1989-04-07 1990-10-18 Mannesmann Rexroth Gmbh Druckmittelventil
EP0477130A1 (de) * 1990-08-14 1992-03-25 Kucharzyk, Reinhard Druckventil
DE4033301A1 (de) * 1990-10-19 1992-04-23 Kawasaki Heavy Ind Ltd Entlastungsventil
DE4411711A1 (de) * 1994-04-05 1995-10-12 Knorr Bremse Systeme Druckbegrenzungsventil für Druckluftanlagen von Fahrzeugen
US5857479A (en) * 1994-05-27 1999-01-12 Mannesmann Rexroth Ag Precontrolled three-way pressure reduction valve
DE4418524A1 (de) * 1994-05-27 1995-11-30 Rexroth Mannesmann Gmbh Vorgesteuertes 3-Wege-Druckminderventil
DE19515628A1 (de) * 1995-04-28 1996-10-31 Rexroth Mannesmann Gmbh Magnetbetätigtes 2/2-Wege-Sitzventil
EP0908653A1 (de) * 1997-10-07 1999-04-14 Mannesmann Rexroth AG Vorgesteuertes Druckbegrenzungsventil
EP1701074A3 (en) * 2005-03-11 2007-09-12 Sun Hydraulics Corporation Soft ventable relief valve
CN102032374A (zh) * 2009-10-08 2011-04-27 沃尔沃建造设备控股（瑞典）有限公司 压力控制阀
CN102817877A (zh) * 2011-06-09 2012-12-12 华中科技大学 一种水压开关控制阀
DE102013015774A1 (de) * 2013-09-21 2015-03-26 Bieri Hydraulik Ag Ventilvorrichtung und Hydrauliksystem
US10487854B2 (en) 2013-09-21 2019-11-26 Bieri Hydraulik Ag Valve device and hydraulic system
US9850919B2 (en) 2014-09-16 2017-12-26 Sun Hydraulics Corporation Counterbalance valve with dual or triple pilot ratio

Also Published As

Publication number Publication date
DE3318246C2 (enExample) 1990-07-05

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee