GB747832A - Fluid pressure valves - Google Patents

Fluid pressure valves

Info

Publication number
GB747832A
GB747832A GB2614353A GB2614353A GB747832A GB 747832 A GB747832 A GB 747832A GB 2614353 A GB2614353 A GB 2614353A GB 2614353 A GB2614353 A GB 2614353A GB 747832 A GB747832 A GB 747832A
Authority
GB
United Kingdom
Prior art keywords
valve
coil
connection
plunger
energized
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
GB2614353A
Inventor
John Phillips
James Bamford
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.)
Electro Hydraulics Ltd
Original Assignee
Electro Hydraulics 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 Electro Hydraulics Ltd filed Critical Electro Hydraulics Ltd
Priority to GB2614353A priority Critical patent/GB747832A/en
Publication of GB747832A publication Critical patent/GB747832A/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • F16K31/0606—Multiple-way valves fluid passing through the solenoid coil
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • F16K31/0624—Lift 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • F16K31/0624—Lift valves
    • F16K31/0627—Lift valves with movable valve member positioned between seats
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0651—One-way valve the fluid passing through the solenoid coil

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

747,832. Electromagnets. ELECTROHYDRAULICS, Ltd. July 23, 1954 [Sept. 22, 1953], No. 26143/53. Class 35. [Also in Group XXIX] A full wave rectifier in series with a non- inductive resistance is connected across the winding of a plunger-type solenoid-operated valve and incorporated in the valve housing. As shown, with coil 14 de-energized, valve 1 is held closed by spring 33 and valve 29 is open whereby fluid from a device to be controlled enters at connection 13, passes along flats on the plunger 12 through the upper valve 29 to connection 24 leading to a tank or atmosphere. When winding 14 is energized, plunger rises, closing valve 29 by means of stem 32 and opens valve 10, enabling fluid under pressure, e.g. methane or penthane to enter at 6 and leave by connection 13. Rectifier 47 is connected across coil 14. In other forms there is a single valve moved one way by the coil and the other by a spring.
GB2614353A 1953-09-22 1953-09-22 Fluid pressure valves Expired GB747832A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2614353A GB747832A (en) 1953-09-22 1953-09-22 Fluid pressure valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2614353A GB747832A (en) 1953-09-22 1953-09-22 Fluid pressure valves

Publications (1)

Publication Number Publication Date
GB747832A true GB747832A (en) 1956-04-18

Family

ID=10239073

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2614353A Expired GB747832A (en) 1953-09-22 1953-09-22 Fluid pressure valves

Country Status (1)

Country Link
GB (1) GB747832A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952774A (en) * 1975-01-24 1976-04-27 General Gas Light Company Electrically operated mini-valve
US20230296097A1 (en) * 2022-03-16 2023-09-21 Emerson Climate Technologies, Inc. Modulated Compressor And Valve Assembly
US11965507B1 (en) 2022-12-15 2024-04-23 Copeland Lp Compressor and valve assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952774A (en) * 1975-01-24 1976-04-27 General Gas Light Company Electrically operated mini-valve
US20230296097A1 (en) * 2022-03-16 2023-09-21 Emerson Climate Technologies, Inc. Modulated Compressor And Valve Assembly
US11965507B1 (en) 2022-12-15 2024-04-23 Copeland Lp Compressor and valve assembly

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