FR2213427A1 - - Google Patents

Info

Publication number
FR2213427A1
FR2213427A1 FR7346180A FR7346180A FR2213427A1 FR 2213427 A1 FR2213427 A1 FR 2213427A1 FR 7346180 A FR7346180 A FR 7346180A FR 7346180 A FR7346180 A FR 7346180A FR 2213427 A1 FR2213427 A1 FR 2213427A1
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.)
Granted
Application number
FR7346180A
Other languages
French (fr)
Other versions
FR2213427B1 (en
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz 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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of FR2213427A1 publication Critical patent/FR2213427A1/fr
Application granted granted Critical
Publication of FR2213427B1 publication Critical patent/FR2213427B1/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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Safety Valves (AREA)
  • Sliding Valves (AREA)
FR7346180A 1973-01-08 1973-12-21 Expired FR2213427B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732300556 DE2300556C3 (en) 1973-01-08 1973-01-08 Hydraulic servo motor system

Publications (2)

Publication Number Publication Date
FR2213427A1 true FR2213427A1 (en) 1974-08-02
FR2213427B1 FR2213427B1 (en) 1976-06-25

Family

ID=5868404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7346180A Expired FR2213427B1 (en) 1973-01-08 1973-12-21

Country Status (2)

Country Link
DE (1) DE2300556C3 (en)
FR (1) FR2213427B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040282A1 (en) * 1980-10-25 1982-05-27 Alfred Teves Gmbh, 6000 Frankfurt Wheel brake cylinder pressure control system - has first valve shut and second opened by input pressure for output pressure modulation
DE3222163A1 (en) * 1982-06-12 1983-12-15 Jörn 4320 Hattingen Dams Automatically operating valve for rapidly lowering a dynamic pressure in a hydraulic line
WO2019030354A1 (en) * 2017-08-11 2019-02-14 Eaton Intelligent Power Limited Manifold with a load holding valve and a drain valve

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793620A (en) * 1954-11-09 1957-05-28 North American Aviation Inc Pressure interlocked-quick release valve
US3703850A (en) * 1970-04-03 1972-11-28 Redman Ind Inc Hydraulic control system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1782475A1 (en) * 1968-09-07 1971-08-26 Kloeckner Humboldt Deutz Ag Hydraulic power lift on a tractor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793620A (en) * 1954-11-09 1957-05-28 North American Aviation Inc Pressure interlocked-quick release valve
US3703850A (en) * 1970-04-03 1972-11-28 Redman Ind Inc Hydraulic control system

Also Published As

Publication number Publication date
DE2300556A1 (en) 1974-07-18
DE2300556C3 (en) 1981-05-21
FR2213427B1 (en) 1976-06-25
DE2300556B2 (en) 1980-10-02

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Legal Events

Date Code Title Description
ST Notification of lapse