GB1035726A - Electromagnetic driving magnet and a solenoid-operated valve operated thereby - Google Patents

Electromagnetic driving magnet and a solenoid-operated valve operated thereby

Info

Publication number
GB1035726A
GB1035726A GB43098/64A GB4309864A GB1035726A GB 1035726 A GB1035726 A GB 1035726A GB 43098/64 A GB43098/64 A GB 43098/64A GB 4309864 A GB4309864 A GB 4309864A GB 1035726 A GB1035726 A GB 1035726A
Authority
GB
United Kingdom
Prior art keywords
armature
sleeve
ball
bearings
operated
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
GB43098/64A
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.)
Eldima AG
Original Assignee
Eldima AG
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 Eldima AG filed Critical Eldima AG
Publication of GB1035726A publication Critical patent/GB1035726A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1638—Armatures not entering the winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/17—Pivoting and rectilinearly-movable armatures

Landscapes

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

Abstract

1,035,726. Electromagnets. ELDIMA A.G. Oct. 22, 1964 [Nov. 15, 1963], No. 43098/64. Heading H1P. [Also in Division F2] The armature of a plunger-type electromagnet is guided by ball-bearings 45 to eliminate friction. The armature 39 has a tapered magnetic polepiece 28 and an axial bore 38 within which the ball-bearings roll. Within the ball-bearings is a locating sleeve 32 providing the inner race of the balls. The armature is attached to a valve spindle 7, sealed by bellows 9, and biased downwards by spring 34 whose initial compression depends on the vertical position of sleeve 32. This is set by thread 31 by rotation of the sleeve. This is achieved by a cross-piece 37 which passes through apertures 36 in the sleeve and is secured to the armature 39, so that rotation of the armature also turns the sleeve in its thread 31 to adjust its vertical position. The cover 40 is easily removable for this purpose. The armature depresses the spindle by means of a screw 47 in cross-piece 37. This screw is adjusted to leave sufficient air-gap on energization to prevent sticking. A return spring 51 is provided.
GB43098/64A 1963-11-15 1964-10-22 Electromagnetic driving magnet and a solenoid-operated valve operated thereby Expired GB1035726A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1405063A CH405843A (en) 1963-11-15 1963-11-15 Electromagnetic drive magnet and use of the same as part of an electrovalve

Publications (1)

Publication Number Publication Date
GB1035726A true GB1035726A (en) 1966-07-13

Family

ID=4397521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43098/64A Expired GB1035726A (en) 1963-11-15 1964-10-22 Electromagnetic driving magnet and a solenoid-operated valve operated thereby

Country Status (8)

Country Link
US (1) US3325139A (en)
AT (1) AT252673B (en)
BE (1) BE654947A (en)
CH (1) CH405843A (en)
DE (1) DE1464907A1 (en)
GB (1) GB1035726A (en)
NL (1) NL6412431A (en)
SE (1) SE302646B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349779A1 (en) * 1976-05-01 1977-11-25 Expert Ind Controls Ltd SOLENOID DEVICE, ESPECIALLY FOR CONTROL OF A VALVE
GB2140627A (en) * 1983-04-25 1984-11-28 Gerhard Mesenich Electromagnet for valves
WO1990003037A1 (en) * 1988-09-01 1990-03-22 Aeg Olympia Office Gmbh Solenoid plunger magnet and its use as print hammer in print hammer devices

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788597A (en) * 1972-05-31 1974-01-29 Yukon Kogyo Co Ltd Electromagnetic flow controlling valve
US3914952A (en) * 1972-06-26 1975-10-28 Sparlan Valve Company Valve control means and refrigeration systems therefor
US4049232A (en) * 1973-10-04 1977-09-20 Tomco, Inc. Pressure compensating fluid control valve
US3955795A (en) * 1973-11-15 1976-05-11 Refreshment Machinery Incorporated Valve
JPS589307B2 (en) * 1978-08-23 1983-02-19 株式会社日立製作所 Proportional solenoid valve
US4251051A (en) * 1979-04-19 1981-02-17 The Jacobs Manufacturing Company Solenoid structure having a relatively unrestrained generally flat armature member
DE3067267D1 (en) * 1979-08-23 1984-05-03 Sperry Ltd Electrically modulated valve
DE2942886C2 (en) * 1979-10-24 1983-10-06 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Electro-hydraulic servo valve
DE3327589A1 (en) * 1983-07-30 1985-02-14 A. u. K. Müller GmbH & Co KG, 4000 Düsseldorf VALVE, ESPECIALLY ELECTROMAGNETIC VALVE, WITH MEDIUM SEPARATION
US5392612A (en) * 1984-08-08 1995-02-28 Richard H. Alsenz Refrigeration system having a self adjusting control range
US5402652A (en) * 1984-08-08 1995-04-04 Alsenz; Richard H. Apparatus for monitoring solenoid expansion valve flow rates
US4651535A (en) * 1984-08-08 1987-03-24 Alsenz Richard H Pulse controlled solenoid valve
DE3442750A1 (en) * 1984-11-23 1986-05-28 Robert Bosch Gmbh, 7000 Stuttgart SOLENOID VALVE FOR FLUID CONTROL
DE3505169C2 (en) * 1985-02-15 1995-04-06 Mannesmann Ag Actuating magnet
US4796854A (en) * 1987-05-18 1989-01-10 Mks Instruments, Inc. Balanced solenoid valves
IT1233109B (en) * 1989-07-11 1992-03-14 Sit La Precisa Spa SERVO-MECHANISM FOR GAS PRESSURE REGULATORS
DE4035853C2 (en) * 1990-11-10 1994-02-24 Bosch Gmbh Robert Pressure control valve
DE4041506C2 (en) * 1990-12-22 1995-01-19 Bosch Gmbh Robert Shut-off valve in a hydraulic brake system, in particular for motor vehicles
DE4231239A1 (en) * 1992-09-18 1994-03-24 Bosch Gmbh Robert Device for regulating the idle speed of an internal combustion engine
US6021963A (en) * 1997-12-23 2000-02-08 Caterpillar Inc. Cartridge control valve with top mounted solenoid and flat valve seat for a fuel injector
WO2012016827A1 (en) * 2010-08-05 2012-02-09 Fluid Automation Systems S.A. Solenoid valve with a two-part core
CN105268077B (en) * 2014-06-03 2018-03-20 侯夫辰 Magnetic valve
CN105761912A (en) * 2016-05-16 2016-07-13 国网新疆电力公司阿克苏供电公司 Matching structure for ensuring reliable contact of head portion of sleeve and carrying current
CN109681041A (en) * 2019-01-15 2019-04-26 广东南帆智能家居有限公司 A kind of electromagnetic clutch

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1293052A (en) * 1914-08-01 1919-02-04 John L Dinsmoor Electromagnetic mechanism.
US3035139A (en) * 1960-07-18 1962-05-15 Jennings Radio Mfg Corp Drive mechanism for vacuum switches

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349779A1 (en) * 1976-05-01 1977-11-25 Expert Ind Controls Ltd SOLENOID DEVICE, ESPECIALLY FOR CONTROL OF A VALVE
GB2140627A (en) * 1983-04-25 1984-11-28 Gerhard Mesenich Electromagnet for valves
US4810985A (en) * 1983-04-25 1989-03-07 Colt Industries, Inc. Electromagnet for valves
WO1990003037A1 (en) * 1988-09-01 1990-03-22 Aeg Olympia Office Gmbh Solenoid plunger magnet and its use as print hammer in print hammer devices

Also Published As

Publication number Publication date
DE1464907A1 (en) 1969-05-22
NL6412431A (en) 1965-05-17
US3325139A (en) 1967-06-13
AT252673B (en) 1967-03-10
CH405843A (en) 1966-01-15
SE302646B (en) 1968-07-29
BE654947A (en) 1965-02-15

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