BE819529A - Mecanisme de detente actionne par voie hydraulique - Google Patents

Mecanisme de detente actionne par voie hydraulique

Info

Publication number
BE819529A
BE819529A BE148194A BE148194A BE819529A BE 819529 A BE819529 A BE 819529A BE 148194 A BE148194 A BE 148194A BE 148194 A BE148194 A BE 148194A BE 819529 A BE819529 A BE 819529A
Authority
BE
Belgium
Prior art keywords
hydraulic
mechanism actuated
relaxation mechanism
relaxation
actuated
Prior art date
Application number
BE148194A
Other languages
English (en)
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 filed Critical
Publication of BE819529A publication Critical patent/BE819529A/fr

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
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
    • 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
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • F16K11/0704—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides comprising locking elements
    • 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Servomotors (AREA)
  • Fluid-Pressure Circuits (AREA)
BE148194A 1973-09-04 1974-09-04 Mecanisme de detente actionne par voie hydraulique BE819529A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US394189A US3869107A (en) 1973-09-04 1973-09-04 Hydraulically actuated detent mechanism

Publications (1)

Publication Number Publication Date
BE819529A true BE819529A (fr) 1975-03-04

Family

ID=23557928

Family Applications (1)

Application Number Title Priority Date Filing Date
BE148194A BE819529A (fr) 1973-09-04 1974-09-04 Mecanisme de detente actionne par voie hydraulique

Country Status (6)

Country Link
US (1) US3869107A (fr)
JP (1) JPS5054926A (fr)
BE (1) BE819529A (fr)
CA (1) CA1016838A (fr)
DE (1) DE2440554A1 (fr)
GB (1) GB1437747A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265273A (en) * 1978-12-07 1981-05-05 Caterpillar Tractor Co. High pressure implement circuit for loader with slow and fast dump position
JPS5621656U (fr) * 1979-07-27 1981-02-26
SE431289B (sv) * 1980-12-09 1984-01-30 Sab Automotive Ab Trycklufttork
JPS5919906U (ja) * 1982-07-27 1984-02-07 日産自動車株式会社 内燃機関の弁作動切換装置
CH659111A5 (de) * 1982-12-15 1986-12-31 Sulzer Ag Druckmittelbetaetigte stellmotoranordnung mit arretierglied.
US4913190A (en) * 1989-04-24 1990-04-03 Deere & Company Detent mechanism for a control valve
US5632294A (en) * 1996-06-24 1997-05-27 Scully Signal Company Locking ball valve for a fluid conduit
WO2009042143A1 (fr) * 2007-09-24 2009-04-02 Clark Equipment Company Système de régulation de débit hydraulique auxiliaire pour un petit chargeur

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844166A (en) * 1954-11-03 1958-07-22 Deere Mfg Co Hydraulic detent for valve

Also Published As

Publication number Publication date
CA1016838A (en) 1977-09-06
DE2440554A1 (de) 1975-03-13
GB1437747A (en) 1976-06-03
JPS5054926A (fr) 1975-05-14
US3869107A (en) 1975-03-04

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