FR1501194A - Improvements to hydraulic control valves - Google Patents

Improvements to hydraulic control valves

Info

Publication number
FR1501194A
FR1501194A FR82866A FR82866A FR1501194A FR 1501194 A FR1501194 A FR 1501194A FR 82866 A FR82866 A FR 82866A FR 82866 A FR82866 A FR 82866A FR 1501194 A FR1501194 A FR 1501194A
Authority
FR
France
Prior art keywords
hydraulic control
control valves
valves
hydraulic
control
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
Application number
FR82866A
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.)
FW McConnel Ltd
Original Assignee
FW McConnel Ltd
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 FW McConnel Ltd filed Critical FW McConnel Ltd
Application granted granted Critical
Publication of FR1501194A publication Critical patent/FR1501194A/en
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
    • F16K11/02—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
    • F16K11/0712—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 particular spool-valve sealing means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR82866A 1965-11-11 1966-11-08 Improvements to hydraulic control valves Expired FR1501194A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4795765 1965-11-11
GB1169266 1966-03-17

Publications (1)

Publication Number Publication Date
FR1501194A true FR1501194A (en) 1967-11-10

Family

ID=26248457

Family Applications (1)

Application Number Title Priority Date Filing Date
FR82866A Expired FR1501194A (en) 1965-11-11 1966-11-08 Improvements to hydraulic control valves

Country Status (1)

Country Link
FR (1) FR1501194A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0333015A2 (en) * 1988-03-10 1989-09-20 Sloan Valve Company Flow-control valve
WO2005071296A1 (en) * 2004-01-22 2005-08-04 Robur S.P.A. Cycle inversion valve for refrigeration/heating systems of absorption heat pump type

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0333015A2 (en) * 1988-03-10 1989-09-20 Sloan Valve Company Flow-control valve
EP0333015A3 (en) * 1988-03-10 1990-10-24 Sloan Valve Company Flow-control valve
WO2005071296A1 (en) * 2004-01-22 2005-08-04 Robur S.P.A. Cycle inversion valve for refrigeration/heating systems of absorption heat pump type

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