DE2654111C2 - - Google Patents

Info

Publication number
DE2654111C2
DE2654111C2 DE19762654111 DE2654111A DE2654111C2 DE 2654111 C2 DE2654111 C2 DE 2654111C2 DE 19762654111 DE19762654111 DE 19762654111 DE 2654111 A DE2654111 A DE 2654111A DE 2654111 C2 DE2654111 C2 DE 2654111C2
Authority
DE
Germany
Prior art keywords
yoke
permanent magnet
magnetic
yoke part
armature
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
DE19762654111
Other languages
German (de)
English (en)
Other versions
DE2654111A1 (de
Inventor
Tokuji Daito Osaka Jp Ishida
Tetsuhiko Sakai Osaka Jp Inagaki
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.)
Minolta Co Ltd
Original Assignee
Minolta Co Ltd
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
Priority claimed from JP50148047A external-priority patent/JPS5842602B2/ja
Priority claimed from JP1075076A external-priority patent/JPS5293961A/ja
Priority claimed from JP4073476A external-priority patent/JPS5947442B2/ja
Application filed by Minolta Co Ltd filed Critical Minolta Co Ltd
Publication of DE2654111A1 publication Critical patent/DE2654111A1/de
Application granted granted Critical
Publication of DE2654111C2 publication Critical patent/DE2654111C2/de
Granted legal-status Critical Current

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
    • H01F7/13—Electromagnets; Actuators including electromagnets with armatures characterised by pulling-force characteristics

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
DE19762654111 1975-12-11 1976-11-29 Magneteinrichtung Granted DE2654111A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP50148047A JPS5842602B2 (ja) 1975-12-11 1975-12-11 デンジシヤク
JP1075076A JPS5293961A (en) 1976-02-02 1976-02-02 Electromagnetic device
JP4073476A JPS5947442B2 (ja) 1976-04-10 1976-04-10 電磁石装置

Publications (2)

Publication Number Publication Date
DE2654111A1 DE2654111A1 (de) 1977-06-16
DE2654111C2 true DE2654111C2 (en:Method) 1989-07-13

Family

ID=27279071

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762654111 Granted DE2654111A1 (de) 1975-12-11 1976-11-29 Magneteinrichtung

Country Status (1)

Country Link
DE (1) DE2654111A1 (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750840A1 (de) * 1976-11-15 1978-05-18 Canon Kk Elektromagnetische freigabe-vorrichtung fuer kameras

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2656910C2 (de) * 1976-12-16 1985-08-29 Baco Constructions Electriques Anc. Baumgarten, Straßburg-Meinau Magnetsystem für einen Haltemagnetauslöser zur Verwendung in einem Fehlerstromschutzschalter
FR2401439A1 (fr) * 1977-08-23 1979-03-23 Olympus Optical Co Declencheur electromagnetique, en particulier pour la manoeuvre d'un obturateur d'appareil photographique
DE3005921A1 (de) * 1980-02-16 1981-09-03 Harting Elektronik Gmbh, 4992 Espelkamp Monostabiles drehankersystem
DE3221052C2 (de) * 1982-06-04 1985-12-19 Harting Elektronik Gmbh, 4992 Espelkamp Haltemagnetsystem und Verfahren zu dessen Herstellung
FR2596577B1 (fr) * 1986-03-28 1993-04-30 Serd Soc Et Realisa Disjonct Declencheur polarise

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888290A (en) * 1956-02-27 1959-05-26 William C Pierce Door with magnetic catch
US3530454A (en) * 1967-10-09 1970-09-22 Ite Imperial Corp Drop annunciator with pivotally-mounted target indicator bearing a permanent magnet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750840A1 (de) * 1976-11-15 1978-05-18 Canon Kk Elektromagnetische freigabe-vorrichtung fuer kameras

Also Published As

Publication number Publication date
DE2654111A1 (de) 1977-06-16

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