GB1415444A - Electromagnettically controlled valves - Google Patents

Electromagnettically controlled valves

Info

Publication number
GB1415444A
GB1415444A GB3289373A GB3289373A GB1415444A GB 1415444 A GB1415444 A GB 1415444A GB 3289373 A GB3289373 A GB 3289373A GB 3289373 A GB3289373 A GB 3289373A GB 1415444 A GB1415444 A GB 1415444A
Authority
GB
United Kingdom
Prior art keywords
pulse
valve
solenoid valve
compressor
fluid
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
GB3289373A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3289373A priority Critical patent/GB1415444A/en
Publication of GB1415444A publication Critical patent/GB1415444A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/02Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0675Electromagnet aspects, e.g. electric supply therefor

Landscapes

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

Abstract

1415444 Valves V S SCHERBAKOV and I A GRUZINTSEV 10 July 1973 32893/73 Heading F2V [Also in Division G3] A method of actuating a solenoid valve comprises applying a pulse to the electromagnetic coil of the solenoid valve such that the duration of the pulse is merely sufficiently long for remanent magnetization to hold the valve in one position following termination of the pulse, and sending a reversed polarity pulse merely sufficiently long to demagnetize the circuit when putting the valve in another position. The temperature of the fluid is sensed by a sensor 1, any deviation from a reference valve being used as a signal to a generator 5 which converts the error signal to a short duration pulse of appropriate polarity which is then applied to a solenoid valve 11 of a compressor 12. The compressor is controlled in dependence upon the temperature of the fluid.
GB3289373A 1973-07-10 1973-07-10 Electromagnettically controlled valves Expired GB1415444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3289373A GB1415444A (en) 1973-07-10 1973-07-10 Electromagnettically controlled valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3289373A GB1415444A (en) 1973-07-10 1973-07-10 Electromagnettically controlled valves

Publications (1)

Publication Number Publication Date
GB1415444A true GB1415444A (en) 1975-11-26

Family

ID=10345619

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3289373A Expired GB1415444A (en) 1973-07-10 1973-07-10 Electromagnettically controlled valves

Country Status (1)

Country Link
GB (1) GB1415444A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2312188A1 (en) 2009-10-16 2011-04-20 Diener Precision Pumps Ltd. Electronic adapter for controlling a bistable valve
FR2999675A1 (en) * 2012-12-17 2014-06-20 Ea Tech Monostable or bistable electro-valve for use in high pressure fuel system of engine of aircraft, has drive unit for shifting push rod by mobile core such that translation of mobile core produces translation of shifted push rod in time

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2312188A1 (en) 2009-10-16 2011-04-20 Diener Precision Pumps Ltd. Electronic adapter for controlling a bistable valve
US8544818B2 (en) 2009-10-16 2013-10-01 Diener Precision Pumps Ltd Electronic adapter for controlling a bistable valve
FR2999675A1 (en) * 2012-12-17 2014-06-20 Ea Tech Monostable or bistable electro-valve for use in high pressure fuel system of engine of aircraft, has drive unit for shifting push rod by mobile core such that translation of mobile core produces translation of shifted push rod in time

Similar Documents

Publication Publication Date Title
GB1433034A (en) Glandless electromagnetic valve
CA995200A (en) Differential solenoid valve for fluid control
GB1089596A (en) Improvements in or relating to an electrically controlled valve
CA979358A (en) Method for controlling the growth of algae in an aqueous medium
GB1428741A (en) Three-way valve for fluids
CA938097A (en) Control for bias of magnetic brush and method
CA1016148A (en) Solenoid valve
SE7609877L (en) PLASTIC COIL VALVE
GB1305437A (en)
GB1280873A (en) Snap action valve
GB1240956A (en) Electromagnetically operated valve
GB1047827A (en) Improvements in or relating to electromagnetically controlled hydraulic valves
CA969212A (en) Block manifold for fluid control systems and method of making the same
GB1408598A (en) Control valve means for hydrostatic systems
CA975943A (en) System and method for machining valve body castings
GB1415444A (en) Electromagnettically controlled valves
AU467383B2 (en) Method and system for sterilizing magnetically attracted objects
CA995737A (en) Time delayed solenoid valve
GB1282636A (en) Improvements in or relating to closed loop hybrid positioning apparatus
CA990644A (en) Retrievable fluid control valve and method
ES406104A1 (en) Transfer gate
CA945977A (en) Electromagnetic fluid control valve
GB1390334A (en) Solenoid valve
GB1378707A (en) Electromagnet sensor structure for magnetic cards
GB1252235A (en)

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee