GB942553A - Spool valve assembly - Google Patents

Spool valve assembly

Info

Publication number
GB942553A
GB942553A GB787460A GB787460A GB942553A GB 942553 A GB942553 A GB 942553A GB 787460 A GB787460 A GB 787460A GB 787460 A GB787460 A GB 787460A GB 942553 A GB942553 A GB 942553A
Authority
GB
United Kingdom
Prior art keywords
valve assembly
spool valve
spool
parker
heading
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
GB787460A
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.)
Parker Hannifin Corp
Original Assignee
Parker Hannifin Corp
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 Parker Hannifin Corp filed Critical Parker Hannifin Corp
Publication of GB942553A publication Critical patent/GB942553A/en
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
    • F15B13/02—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
    • 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
    • F16K11/0716—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 with fluid passages through the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Valve Housings (AREA)
  • Multiple-Way Valves (AREA)
  • Servomotors (AREA)

Abstract

942,553. Valves. PARKER-HANNIFIN CORPORATION. May 10, 1960 [May 12, 1959], No. 7874/62. Divided out of 942,552. Drawings to Specification. Heading F2V. The subject-matter of this Specification is identical with that described in Specification 942,552, but the claims are concerned with the formation of one of the exhaust ports by the space between an end wall of the bore in which the spool is mounted and the end of a sleeve extending inwardly of the housing.
GB787460A 1959-05-12 1960-05-10 Spool valve assembly Expired GB942553A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81268759A 1959-05-12 1959-05-12
US81268760A 1960-02-03 1960-02-03

Publications (1)

Publication Number Publication Date
GB942553A true GB942553A (en) 1963-11-27

Family

ID=27123656

Family Applications (2)

Application Number Title Priority Date Filing Date
GB787460A Expired GB942553A (en) 1959-05-12 1960-05-10 Spool valve assembly
GB1649860A Expired GB942552A (en) 1959-05-12 1960-05-10 Spool valve assembly

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1649860A Expired GB942552A (en) 1959-05-12 1960-05-10 Spool valve assembly

Country Status (1)

Country Link
GB (2) GB942553A (en)

Also Published As

Publication number Publication date
GB942552A (en) 1963-11-27

Similar Documents

Publication Publication Date Title
GB1071178A (en) Fluid control valves
GB1529533A (en) Check valve assemblies
GB970306A (en) Improvements in or relating to shuttle valves
GB897541A (en) Control valve for fluids
GB942553A (en) Spool valve assembly
GB1120609A (en) Improvements in land mines
GB1281447A (en) Improvements in or relating to mixing chambers
GB1034109A (en) Improvements in or relating to valves
GB946082A (en) Improvements in or relating to fluid controlling valves
GB735590A (en) Improvements in elastic valves
GB1011150A (en) Improvements in or relating to butterfly valves
GB1084806A (en) Float valves
GB939733A (en) Improvements in plug valves
GB962059A (en) Improvements relating to taps or cocks
GB1230698A (en)
GB889953A (en) Rotatable plug valve assembly
CA613494A (en) Pneumatically operated pilot valve assembly
GB995608A (en) Improvements in or relating to vacuum regulators
GB1170416A (en) Improvements in and relating to Plug Valves
CA621470A (en) Gas lift valve assembly for pumping
CA621225A (en) Double ported poppet valve
CA609288A (en) Gas lift valve assembly
GB1291603A (en) Sampling valves for gas chromatography
CA671258A (en) Poppet valve with wear resistant stem tip
CA553448A (en) Water-mixing valve and assembly