FR2080364A5 - - Google Patents

Info

Publication number
FR2080364A5
FR2080364A5 FR7045021A FR7045021A FR2080364A5 FR 2080364 A5 FR2080364 A5 FR 2080364A5 FR 7045021 A FR7045021 A FR 7045021A FR 7045021 A FR7045021 A FR 7045021A FR 2080364 A5 FR2080364 A5 FR 2080364A5
Authority
FR
France
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
FR7045021A
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.)
Vereinigte Flugtechnische Werke Fokker GmbH
Original Assignee
Vereinigte Flugtechnische Werke Fokker GmbH
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 Vereinigte Flugtechnische Werke Fokker GmbH filed Critical Vereinigte Flugtechnische Werke Fokker GmbH
Application granted granted Critical
Publication of FR2080364A5 publication Critical patent/FR2080364A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
FR7045021A 1970-02-21 1970-12-14 Expired FR2080364A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702008092 DE2008092C3 (en) 1970-02-21 1970-02-21 Valve device for hydraulic blocking

Publications (1)

Publication Number Publication Date
FR2080364A5 true FR2080364A5 (en) 1971-11-12

Family

ID=5762963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7045021A Expired FR2080364A5 (en) 1970-02-21 1970-12-14

Country Status (4)

Country Link
BE (1) BE761084A (en)
DE (1) DE2008092C3 (en)
FR (1) FR2080364A5 (en)
GB (1) GB1329336A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429345A1 (en) * 1978-06-19 1980-01-18 Bosch Gmbh Robert Control valve for hydraulic jack - has two non-return valves and two pressure relief valves in common body
WO1997003293A1 (en) * 1995-07-13 1997-01-30 Husco International, Inc. Hydraulic valve to maintain control in fluid-loss condition

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH543028A (en) * 1972-11-09 1973-10-15 Beringer Hydraulik Gmbh Hydraulic lowering brake shut-off valve
DE2850056C2 (en) * 1978-11-18 1985-08-01 Schott GmbH & Co KG Verwaltungsgesellschaft, 5800 Hagen Hydraulic control circuit for hydraulically driven machines such as presses, shears or the like.
DE3017080C2 (en) * 1980-05-03 1985-11-28 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Electro-hydraulic actuator
DE3341009A1 (en) * 1983-11-12 1985-05-23 Ruhrkohle Ag, 4300 Essen Releasable non-return valve
US5214997A (en) * 1990-04-27 1993-06-01 Bendix Europe Services Techniques Control circuit for a double-acting hydraulic jack and slide distributor for such a circuit
DE9306029U1 (en) * 1993-04-21 1993-06-17 Strautmann, Heinrich Hermann, 4520 Melle, De
CN111022400B (en) * 2020-03-06 2020-06-09 山东交通职业学院 Hydraulic bidirectional lock convenient for pressure relief
CN113251018B (en) * 2021-05-31 2022-08-30 中国船舶科学研究中心 Deep sea stack type hydraulic lock and working process thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429345A1 (en) * 1978-06-19 1980-01-18 Bosch Gmbh Robert Control valve for hydraulic jack - has two non-return valves and two pressure relief valves in common body
WO1997003293A1 (en) * 1995-07-13 1997-01-30 Husco International, Inc. Hydraulic valve to maintain control in fluid-loss condition

Also Published As

Publication number Publication date
GB1329336A (en) 1973-09-05
DE2008092C3 (en) 1980-11-27
DE2008092A1 (en) 1971-10-07
BE761084A (en) 1971-05-27
DE2008092B2 (en) 1980-04-03

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Legal Events

Date Code Title Description
ST Notification of lapse