JPS6315830B2 - - Google Patents

Info

Publication number
JPS6315830B2
JPS6315830B2 JP54027703A JP2770379A JPS6315830B2 JP S6315830 B2 JPS6315830 B2 JP S6315830B2 JP 54027703 A JP54027703 A JP 54027703A JP 2770379 A JP2770379 A JP 2770379A JP S6315830 B2 JPS6315830 B2 JP S6315830B2
Authority
JP
Japan
Prior art keywords
magnetic
coil
directions
yoke
magnetic poles
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
JP54027703A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55120018A (en
Inventor
Minoru Kawada
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.)
Mamiya OP Co Ltd
Original Assignee
Mamiya Camera 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
Application filed by Mamiya Camera Co Ltd filed Critical Mamiya Camera Co Ltd
Priority to JP2770379A priority Critical patent/JPS55120018A/ja
Publication of JPS55120018A publication Critical patent/JPS55120018A/ja
Publication of JPS6315830B2 publication Critical patent/JPS6315830B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shutters For Cameras (AREA)
  • Shutter-Related Mechanisms (AREA)
  • Electromagnets (AREA)
JP2770379A 1979-03-12 1979-03-12 Electromagnetic driving device for camera Granted JPS55120018A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2770379A JPS55120018A (en) 1979-03-12 1979-03-12 Electromagnetic driving device for camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2770379A JPS55120018A (en) 1979-03-12 1979-03-12 Electromagnetic driving device for camera

Publications (2)

Publication Number Publication Date
JPS55120018A JPS55120018A (en) 1980-09-16
JPS6315830B2 true JPS6315830B2 (OSRAM) 1988-04-06

Family

ID=12228335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2770379A Granted JPS55120018A (en) 1979-03-12 1979-03-12 Electromagnetic driving device for camera

Country Status (1)

Country Link
JP (1) JPS55120018A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0734639B2 (ja) * 1985-03-06 1995-04-12 工業技術院長 ３自由度直流モ−タ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5931047B2 (ja) * 1975-03-28 1984-07-31 富士写真フイルム株式会社 光学機械用羽根
JPS5370310A (en) * 1976-12-03 1978-06-22 Fujitsu Ltd Moving coil type motors

Also Published As

Publication number Publication date
JPS55120018A (en) 1980-09-16

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