JPH1195280A5 - - Google Patents

Info

Publication number
JPH1195280A5
JPH1195280A5 JP1997258327A JP25832797A JPH1195280A5 JP H1195280 A5 JPH1195280 A5 JP H1195280A5 JP 1997258327 A JP1997258327 A JP 1997258327A JP 25832797 A JP25832797 A JP 25832797A JP H1195280 A5 JPH1195280 A5 JP H1195280A5
Authority
JP
Japan
Prior art keywords
magnet
stator yokes
driving device
drive device
contact
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.)
Granted
Application number
JP1997258327A
Other languages
English (en)
Japanese (ja)
Other versions
JP3964013B2 (ja
JPH1195280A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP25832797A priority Critical patent/JP3964013B2/ja
Priority claimed from JP25832797A external-priority patent/JP3964013B2/ja
Publication of JPH1195280A publication Critical patent/JPH1195280A/ja
Publication of JPH1195280A5 publication Critical patent/JPH1195280A5/ja
Application granted granted Critical
Publication of JP3964013B2 publication Critical patent/JP3964013B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP25832797A 1997-09-24 1997-09-24 マグネット駆動装置およびこれを備えた装置、光量調節装置、カメラ Expired - Lifetime JP3964013B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25832797A JP3964013B2 (ja) 1997-09-24 1997-09-24 マグネット駆動装置およびこれを備えた装置、光量調節装置、カメラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25832797A JP3964013B2 (ja) 1997-09-24 1997-09-24 マグネット駆動装置およびこれを備えた装置、光量調節装置、カメラ

Publications (3)

Publication Number Publication Date
JPH1195280A JPH1195280A (ja) 1999-04-09
JPH1195280A5 true JPH1195280A5 (cg-RX-API-DMAC7.html) 2005-06-16
JP3964013B2 JP3964013B2 (ja) 2007-08-22

Family

ID=17318716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25832797A Expired - Lifetime JP3964013B2 (ja) 1997-09-24 1997-09-24 マグネット駆動装置およびこれを備えた装置、光量調節装置、カメラ

Country Status (1)

Country Link
JP (1) JP3964013B2 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5300297B2 (ja) * 2008-03-27 2013-09-25 日本電産コパル株式会社 プロジェクタ用絞り装置

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