GB1189004A - Electromagnetic Actuating Apparatus - Google Patents

Electromagnetic Actuating Apparatus

Info

Publication number
GB1189004A
GB1189004A GB27394/67A GB2739467A GB1189004A GB 1189004 A GB1189004 A GB 1189004A GB 27394/67 A GB27394/67 A GB 27394/67A GB 2739467 A GB2739467 A GB 2739467A GB 1189004 A GB1189004 A GB 1189004A
Authority
GB
United Kingdom
Prior art keywords
lever
armature
roller
electromagnet
june
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
GB27394/67A
Other languages
English (en)
Inventor
Alfred Kreidler
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.)
Metall Invent SA
Original Assignee
Metall Invent SA
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 Metall Invent SA filed Critical Metall Invent SA
Publication of GB1189004A publication Critical patent/GB1189004A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C1/00—Winding mechanical clocks electrically
    • G04C1/02—Winding mechanical clocks electrically by electromagnets
    • G04C1/022—Winding mechanical clocks electrically by electromagnets with snap-acting armature
    • 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
    • H01F7/088—Electromagnets; Actuators including electromagnets with armatures provided with means for absorbing shocks
    • 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
    • H01F7/14—Pivoting armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/24—Parts rotatable or rockable outside coil

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnets (AREA)
GB27394/67A 1966-06-17 1967-06-14 Electromagnetic Actuating Apparatus Expired GB1189004A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH884066A CH445605A (de) 1966-06-17 1966-06-17 Elektromagnetisches Betätigungsgerät

Publications (1)

Publication Number Publication Date
GB1189004A true GB1189004A (en) 1970-04-22

Family

ID=4345334

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27394/67A Expired GB1189004A (en) 1966-06-17 1967-06-14 Electromagnetic Actuating Apparatus

Country Status (5)

Country Link
US (1) US3477049A (enrdf_load_stackoverflow)
CH (3) CH445605A (enrdf_load_stackoverflow)
DE (2) DE1564338B2 (enrdf_load_stackoverflow)
FR (1) FR1563645A (enrdf_load_stackoverflow)
GB (1) GB1189004A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601458A (en) * 1981-10-14 1986-07-22 Avm Corporation Magnetic air valve

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54104925A (en) * 1978-02-01 1979-08-17 Suwa Seikosha Kk Dot printer head
DE2826419A1 (de) * 1978-06-16 1979-12-20 Agfa Gevaert Ag Klappanker-elektromagnet-vorrichtung
DE2832507C2 (de) * 1978-07-25 1985-12-12 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisches Relais
AT374620B (de) * 1979-10-08 1984-05-10 Schrack Elektrizitaets Ag E Elektromagnetisches relais
IT1129908B (it) * 1980-09-24 1986-06-11 Olivetti & Co Spa Itettromagneti al samario cobalto e dispositivi di servocomando comprendenti detti elettromagneti
DE3128185A1 (de) * 1981-07-16 1983-04-14 Marker Patentverwertungsgesellschaft mbH, 6340 Baar Elektronische sicherheits-skibindung
US5025239A (en) * 1988-04-01 1991-06-18 Minolta Camera Kabushiki Kaisha Electromagnetic actuator for cameras and the like
EP0344100B1 (de) * 1988-05-20 1992-07-08 GebràœDer Sulzer Aktiengesellschaft Elektromagnetische Einrichtung für Webmaschinen
US5214513A (en) * 1991-07-11 1993-05-25 Eastman Kodak Company Apparatus for imparting motion to a solid-state image sensor
DE19726061C2 (de) * 1997-06-19 1999-05-20 Siemens Ag Schallreduziertes elektromagnetisches Relais
DE19854644C1 (de) * 1998-11-26 2000-07-06 Tyco Electronics Logistics Ag Schallreduziertes elektromagnetisches Relais
US9916953B2 (en) * 2015-12-16 2018-03-13 Rockwell Automation Switzerland Gmbh Clapper armature with curved pole face
US11705788B2 (en) * 2020-09-02 2023-07-18 Michael Robert Maurice Electromagnetic drive unit with hingeably movable coil around magnet with resilient band holding coil to magnet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2120178A (en) * 1930-01-27 1938-06-07 Hausrath Herbert Electromagnet device
DE688832C (de) * 1937-07-07 1940-06-22 Heinrich List Dipl Ing Elektromagnetisch betriebene Foerdereinrichtung fuer gasfoermige oder fluessige Mittel mit schwingendem Kolben
US3051988A (en) * 1957-02-09 1962-09-04 Baermann Max Material with permanent magnetic properties

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601458A (en) * 1981-10-14 1986-07-22 Avm Corporation Magnetic air valve

Also Published As

Publication number Publication date
US3477049A (en) 1969-11-04
DE6609865U (de) 1972-10-19
DE1564338A1 (de) 1970-07-30
CH517335A (de) 1971-09-15
FR1563645A (enrdf_load_stackoverflow) 1969-04-18
CH445605A (de) 1967-10-31
CH1031267A4 (enrdf_load_stackoverflow) 1971-09-15
DE1564338B2 (de) 1971-12-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees