GB949577A - Electro-magnetically actuated fluid flow control valve - Google Patents

Electro-magnetically actuated fluid flow control valve

Info

Publication number
GB949577A
GB949577A GB3863060A GB3863060A GB949577A GB 949577 A GB949577 A GB 949577A GB 3863060 A GB3863060 A GB 3863060A GB 3863060 A GB3863060 A GB 3863060A GB 949577 A GB949577 A GB 949577A
Authority
GB
United Kingdom
Prior art keywords
core
electro
windings
actuates
switch
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
GB3863060A
Inventor
Rene Donguy
Andre Roguin
Jean Guichard
Paul Julien-Laferriere
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB949577A publication Critical patent/GB949577A/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
    • F16K31/0603—Multiple-way valves
    • F16K31/061—Sliding valves
    • F16K31/0613—Sliding valves with cylindrical slides
    • 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
    • F16K31/0644—One-way valve
    • F16K31/0668—Sliding 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
    • F16K31/0675—Electromagnet aspects, e.g. electric supply therefor

Landscapes

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

Abstract

949,577. Electromagnetic switches. COMMISSARIAT A L'ENERGIE ATOMIQUE. Nov. 10, 1960 [Nov. 10, 1959], No. 38630/60. Heading H2B. [Also in Divisions F2 and H1] An electro-magnetically actuated valve comprises a fluid-tight tubular member surrounded by a solenoid 13 having two windings. A main ferro-magnetic core 12 is slidable in the tubular member while an auxiliary core 23 is slidable in a flanged member 21. The auxiliary core 23 carries a washer 24 which actuates two microswitches such as 32. In operation, a " pull in " current is applied to one of the windings, the other being short-circuited by the switch 32, and the main core 12 moves inwards. At the end of its stroke, the increase in magnetic flux causes the auxiliary core 23 to move inwards and the washer 24 actuates the two switches, the switch 32 causing the windings to be connected in series thereby reducing the current required to hold the core 12, and the second switch actuates an indicator in a separate circuit.
GB3863060A 1959-11-10 1960-11-10 Electro-magnetically actuated fluid flow control valve Expired GB949577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR809794A FR1254418A (en) 1959-11-10 1959-11-10 Electromagnetic valve

Publications (1)

Publication Number Publication Date
GB949577A true GB949577A (en) 1964-02-12

Family

ID=8721117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3863060A Expired GB949577A (en) 1959-11-10 1960-11-10 Electro-magnetically actuated fluid flow control valve

Country Status (4)

Country Link
BE (1) BE596312A (en)
FR (1) FR1254418A (en)
GB (1) GB949577A (en)
LU (1) LU39348A1 (en)

Also Published As

Publication number Publication date
BE596312A (en) 1961-02-15
FR1254418A (en) 1961-02-24
LU39348A1 (en) 1960-12-28

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