ATE46984T1 - Bistabile magnetische anordnung. - Google Patents

Bistabile magnetische anordnung.

Info

Publication number
ATE46984T1
ATE46984T1 AT81110415T AT81110415T ATE46984T1 AT E46984 T1 ATE46984 T1 AT E46984T1 AT 81110415 T AT81110415 T AT 81110415T AT 81110415 T AT81110415 T AT 81110415T AT E46984 T1 ATE46984 T1 AT E46984T1
Authority
AT
Austria
Prior art keywords
core
magnetic
magnetic link
coil
permanent magnets
Prior art date
Application number
AT81110415T
Other languages
English (en)
Inventor
Erwin Mauz
Original Assignee
Weg Legrand Gmbh
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 Weg Legrand Gmbh filed Critical Weg Legrand Gmbh
Application granted granted Critical
Publication of ATE46984T1 publication Critical patent/ATE46984T1/de

Links

Classifications

    • 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
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1872—Bistable or bidirectional current devices
    • 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
    • H01F7/1646—Armatures or stationary parts of magnetic circuit having permanent magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/27—Relays with armature having two stable magnetic states and operated by change from one state to the other
    • 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
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Hard Magnetic Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Magnetic Record Carriers (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Soft Magnetic Materials (AREA)
AT81110415T 1981-12-14 1981-12-14 Bistabile magnetische anordnung. ATE46984T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP81110415A EP0081605B1 (de) 1981-12-14 1981-12-14 Bistabile magnetische Anordnung

Publications (1)

Publication Number Publication Date
ATE46984T1 true ATE46984T1 (de) 1989-10-15

Family

ID=8188069

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81110415T ATE46984T1 (de) 1981-12-14 1981-12-14 Bistabile magnetische anordnung.

Country Status (4)

Country Link
EP (1) EP0081605B1 (de)
AT (1) ATE46984T1 (de)
DE (2) DE3177113D1 (de)
ES (1) ES8402979A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63164135A (ja) * 1986-08-08 1988-07-07 山本　誠二 作動片の駆動装置
FR2618249B1 (fr) * 1987-07-16 1989-11-17 Telemecanique Electrique Electro-aimant a aimant permanent tenu par cage.
EP0433592A1 (de) * 1989-12-22 1991-06-26 Siemens Aktiengesellschaft Rechnergesteuerte elektrische Schaltuhr
DE3942542A1 (de) * 1989-12-22 1991-06-27 Lungu Cornelius Bistabiler magnetantrieb mit permanentmagnetischem hubanker
GB2374218A (en) * 2001-04-06 2002-10-09 John Russell Fielden Switch & switching circuit
FI20216189A1 (en) * 2021-11-19 2023-05-20 Ps Audio Design Oy ELECTROMAGNETIC ACTUATOR ARRANGEMENT

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR691477A (fr) * 1929-05-24 1930-10-22 Moteur homopolaire à mouvement alternatif
US3202886A (en) * 1962-01-11 1965-08-24 Bulova Watch Co Inc Bistable solenoid
NL6401436A (de) * 1964-02-18 1965-08-19
DE1640424B1 (de) * 1967-03-07 1972-01-13 Hermetic Coil Co Inc Elektromagnetisch steuerbarer stromstoss schaltermit einem dauermagnet als hubanker
DE2423286C2 (de) * 1974-05-14 1982-06-16 Gebr. Fleischmann, 8500 Nürnberg Gepoltes Gleichstromrelais
DE2522297B2 (de) * 1975-05-20 1978-01-05 Danfoss A/S, Nordborg (Dänemark) Elektrisches relais
US4259653A (en) * 1977-11-22 1981-03-31 Magnetic Laboratories, Inc. Electromagnetic reciprocating linear actuator with permanent magnet armature
DE3144000C2 (de) * 1981-11-05 1985-11-07 Siemens AG, 1000 Berlin und 8000 München Polarisiertes elektromagnetisches Relais

Also Published As

Publication number Publication date
ES518183A0 (es) 1984-03-01
ES8402979A1 (es) 1984-03-01
EP0081605B1 (de) 1989-10-04
DE3243949A1 (de) 1983-09-22
DE3177113D1 (en) 1989-11-09
EP0081605A1 (de) 1983-06-22

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee