FR1563645A - - Google Patents

Info

Publication number
FR1563645A
FR1563645A FR1563645DA FR1563645A FR 1563645 A FR1563645 A FR 1563645A FR 1563645D A FR1563645D A FR 1563645DA FR 1563645 A FR1563645 A FR 1563645A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1563645A publication Critical patent/FR1563645A/fr
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)
FR1563645D 1966-06-17 1967-06-15 Expired FR1563645A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH884066A CH445605A (en) 1966-06-17 1966-06-17 Electromagnetic actuator

Publications (1)

Publication Number Publication Date
FR1563645A true FR1563645A (en) 1969-04-18

Family

ID=4345334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1563645D Expired FR1563645A (en) 1966-06-17 1967-06-15

Country Status (5)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432209A1 (en) * 1978-07-25 1980-02-22 Bosch Gmbh Robert ELECTROMAGNETIC RELAYS, ESPECIALLY FOR MOTOR VEHICLES
FR2490867A1 (en) * 1980-09-24 1982-03-26 Olivetti & Co Spa SAMARIUM-COBALT ELECTRO-MAGNETS AND SERVO-CONTROL DEVICES COMPRISING SAID ELECTRO-MAGNETS
FR2509619A1 (en) * 1981-07-16 1983-01-21 Marker Patentverwertungs Gmbh MAGNETIC HOLDING SYSTEM FOR ELECTRONIC SAFETY SKI BINDING

Families Citing this family (11)

* 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 (en) * 1978-06-16 1979-12-20 Agfa Gevaert Ag Miniature electromagnetic relay with resilient arm - has armature mounting, spring integral with coil bobbin and hinge formed in moulding
AT374620B (en) * 1979-10-08 1984-05-10 Schrack Elektrizitaets Ag E ELECTROMAGNETIC RELAY
CA1192174A (en) * 1981-10-14 1985-08-20 William L. Sheppard Magnetic air valve
US5025239A (en) * 1988-04-01 1991-06-18 Minolta Camera Kabushiki Kaisha Electromagnetic actuator for cameras and the like
EP0344100B1 (en) * 1988-05-20 1992-07-08 GebràœDer Sulzer Aktiengesellschaft Electro-magnetical device for looms
US5214513A (en) * 1991-07-11 1993-05-25 Eastman Kodak Company Apparatus for imparting motion to a solid-state image sensor
DE19726061C2 (en) * 1997-06-19 1999-05-20 Siemens Ag Low noise electromagnetic relay
DE19854644C1 (en) * 1998-11-26 2000-07-06 Tyco Electronics Logistics Ag Sound-reduced electromagnetic relay e.g. for use in motor vehicles, has actuating arm that contacts individual sections of armature under spring force, and contact arm which carries movable contact that works with fixed contacts
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 (en) * 1937-07-07 1940-06-22 Heinrich List Dipl Ing Electromagnetically operated conveying device for gaseous or liquid media with oscillating piston
US3051988A (en) * 1957-02-09 1962-09-04 Baermann Max Material with permanent magnetic properties

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432209A1 (en) * 1978-07-25 1980-02-22 Bosch Gmbh Robert ELECTROMAGNETIC RELAYS, ESPECIALLY FOR MOTOR VEHICLES
FR2490867A1 (en) * 1980-09-24 1982-03-26 Olivetti & Co Spa SAMARIUM-COBALT ELECTRO-MAGNETS AND SERVO-CONTROL DEVICES COMPRISING SAID ELECTRO-MAGNETS
FR2509619A1 (en) * 1981-07-16 1983-01-21 Marker Patentverwertungs Gmbh MAGNETIC HOLDING SYSTEM FOR ELECTRONIC SAFETY SKI BINDING

Also Published As

Publication number Publication date
DE1564338B2 (en) 1971-12-23
CH1031267A4 (en) 1971-09-15
US3477049A (en) 1969-11-04
DE1564338A1 (en) 1970-07-30
GB1189004A (en) 1970-04-22
DE6609865U (en) 1972-10-19
CH517335A (en) 1971-09-15
CH445605A (en) 1967-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse