GB1069916A - Improvements relating to hydraulic control valves of the slide type - Google Patents

Improvements relating to hydraulic control valves of the slide type

Info

Publication number
GB1069916A
GB1069916A GB4508263A GB4508263A GB1069916A GB 1069916 A GB1069916 A GB 1069916A GB 4508263 A GB4508263 A GB 4508263A GB 4508263 A GB4508263 A GB 4508263A GB 1069916 A GB1069916 A GB 1069916A
Authority
GB
United Kingdom
Prior art keywords
ports
slide
platen
annular
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
GB4508263A
Inventor
Frederick James Fuell
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.)
WFEL Ltd
Original Assignee
Fairey Engineering 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 Fairey Engineering Ltd filed Critical Fairey Engineering Ltd
Priority to GB4508263A priority Critical patent/GB1069916A/en
Priority to DE1964F0044436 priority patent/DE1291168B/en
Publication of GB1069916A publication Critical patent/GB1069916A/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
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • 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
    • F16K11/072—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 pivoted closure members
    • F16K11/074—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 pivoted closure members with flat sealing faces
    • F16K11/0746—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 pivoted closure members with flat sealing faces with two or more closure plates comprising a single lever control

Abstract

1,069,916. Valves. FAIREY ENGINEERING Ltd. Nov. 13, 1964 [Nov. 14, 1963], No. 45082/63. Heading F2V. An hydraulic control valve comprises an annular-shaped slide valve member 22 which is movable radially in any direction parallel to platen surfaces 13 and 14 by an operating mechanism 29. The member 22 is located in a cylindrical aperture 20 in an annular member 15 between the platen members 11 and 12. The platen member 12 is formed with a high-pressure inlet socket (67), Fig. 2 (not shown), and lowpressure outlet socket (68), Fig. 4 (not shown), which respectively connect with chambers formed on the outside and inside of the slide member 22. At least one of the platens 11 or 12 is formed with sets of ports (54), (55) communicating with sockets 57 and (58), Fig. 2, leading to hydraulic actuators (60), (61), and in the central position of the slide member 22, in which the axis of the mechanism 29 is normal to the surfaces 13 14, the annular faces 24 close the ports (54), (55). A rocking motion of the lever 44 of the mechanism 29 about the pivot 31 will produce a radial movement of the slide 22 which will connect one set of ports (54), (55) with the high-pressure supply and the diametrically opposite set with the low-pressure return to move the actuator (60) or (61), through the associated socket 57 and (58) and connection (59). The mechanism 29 includes a frustoconically shaped sliding sleeve 35 which is inwardly urged by a spring 36, and acts with a rim 40 to bias the lever 44 to the central position.
GB4508263A 1963-11-14 1963-11-14 Improvements relating to hydraulic control valves of the slide type Expired GB1069916A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4508263A GB1069916A (en) 1963-11-14 1963-11-14 Improvements relating to hydraulic control valves of the slide type
DE1964F0044436 DE1291168B (en) 1963-11-14 1964-11-13 Hydraulic control device for several consumers to be controlled individually

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4508263A GB1069916A (en) 1963-11-14 1963-11-14 Improvements relating to hydraulic control valves of the slide type

Publications (1)

Publication Number Publication Date
GB1069916A true GB1069916A (en) 1967-05-24

Family

ID=10435811

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4508263A Expired GB1069916A (en) 1963-11-14 1963-11-14 Improvements relating to hydraulic control valves of the slide type

Country Status (2)

Country Link
DE (1) DE1291168B (en)
GB (1) GB1069916A (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2499318A (en) * 1943-09-17 1950-02-28 Jan Jongerius N V Liquid cock or valve
GB583640A (en) * 1943-12-08 1946-12-23 Bendix Westinghouse Automotive Valve mechanism
US2591118A (en) * 1949-11-30 1952-04-01 Westinghouse Air Brake Co Valve device
DE880242C (en) * 1950-10-03 1953-06-18 Westinghouse Bremsen Gmbh Compressed air control for change gear with gear brake
US2835466A (en) * 1953-10-05 1958-05-20 True Trace Corp Tracer mechanism
US2964058A (en) * 1957-03-21 1960-12-13 Cleveland Pneumatic Ind Inc Hydraulic valve with controlled bypass to reduce operational sensitivity
DE1147455B (en) * 1958-12-20 1963-04-18 Bosch Gmbh Robert Switching device for several fittings

Also Published As

Publication number Publication date
DE1291168B (en) 1969-03-20

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