DE3346182C2 - - Google Patents

Info

Publication number
DE3346182C2
DE3346182C2 DE19833346182 DE3346182A DE3346182C2 DE 3346182 C2 DE3346182 C2 DE 3346182C2 DE 19833346182 DE19833346182 DE 19833346182 DE 3346182 A DE3346182 A DE 3346182A DE 3346182 C2 DE3346182 C2 DE 3346182C2
Authority
DE
Germany
Prior art keywords
adjusting sleeve
way valve
pressure
control
control piston
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 - Lifetime
Application number
DE19833346182
Other languages
German (de)
English (en)
Other versions
DE3346182A1 (de
Inventor
Reiner Dipl.-Ing. Bartholomaeus (Fh), 8781 Neuendorf, De
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 DE19833346182 priority Critical patent/DE3346182A1/de
Publication of DE3346182A1 publication Critical patent/DE3346182A1/de
Application granted granted Critical
Publication of DE3346182C2 publication Critical patent/DE3346182C2/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
    • F16K17/20—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
    • F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only
    • F16K17/30—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only spring-loaded
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
DE19833346182 1983-12-21 1983-12-21 Stromregelventil fuer ein wegeventil Granted DE3346182A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833346182 DE3346182A1 (de) 1983-12-21 1983-12-21 Stromregelventil fuer ein wegeventil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833346182 DE3346182A1 (de) 1983-12-21 1983-12-21 Stromregelventil fuer ein wegeventil

Publications (2)

Publication Number Publication Date
DE3346182A1 DE3346182A1 (de) 1985-07-04
DE3346182C2 true DE3346182C2 (fr) 1992-02-20

Family

ID=6217565

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833346182 Granted DE3346182A1 (de) 1983-12-21 1983-12-21 Stromregelventil fuer ein wegeventil

Country Status (1)

Country Link
DE (1) DE3346182A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4234035A1 (de) * 1992-10-09 1994-04-14 Rexroth Mannesmann Gmbh Wegeventil zur Ansteuerung eines hydraulischen Verbrauchers insbesondere eines mobilen Arbeitsgerätes
DE29722782U1 (de) * 1997-12-23 1999-04-22 Buerkert Werke Gmbh & Co Mehrwegeventilanordnung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6089248A (en) * 1998-12-16 2000-07-18 Dana Corporation Load sense pressure controller
CN105782153A (zh) * 2016-05-04 2016-07-20 宁波市加力特机械有限公司 电动平台液压站压力补偿阀

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234957A (en) * 1963-04-22 1966-02-15 Fawick Corp Adjustable, metered directional flow control arrangement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4234035A1 (de) * 1992-10-09 1994-04-14 Rexroth Mannesmann Gmbh Wegeventil zur Ansteuerung eines hydraulischen Verbrauchers insbesondere eines mobilen Arbeitsgerätes
DE29722782U1 (de) * 1997-12-23 1999-04-22 Buerkert Werke Gmbh & Co Mehrwegeventilanordnung

Also Published As

Publication number Publication date
DE3346182A1 (de) 1985-07-04

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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