JP5665344B2 - レンズ鏡筒及び撮像装置 - Google Patents

レンズ鏡筒及び撮像装置 Download PDF

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Publication number
JP5665344B2
JP5665344B2 JP2010081923A JP2010081923A JP5665344B2 JP 5665344 B2 JP5665344 B2 JP 5665344B2 JP 2010081923 A JP2010081923 A JP 2010081923A JP 2010081923 A JP2010081923 A JP 2010081923A JP 5665344 B2 JP5665344 B2 JP 5665344B2
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JP
Japan
Prior art keywords
barrier
spring
blade
barrier blade
lens barrel
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 - Fee Related
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JP2010081923A
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English (en)
Japanese (ja)
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JP2011215280A (ja
JP2011215280A5 (enrdf_load_stackoverflow
Inventor
圭祐 足立
圭祐 足立
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.)
Canon Inc
Original Assignee
Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2010081923A priority Critical patent/JP5665344B2/ja
Publication of JP2011215280A publication Critical patent/JP2011215280A/ja
Publication of JP2011215280A5 publication Critical patent/JP2011215280A5/ja
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Publication of JP5665344B2 publication Critical patent/JP5665344B2/ja
Expired - Fee Related legal-status Critical Current
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  • Blocking Light For Cameras (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Structure And Mechanism Of Cameras (AREA)
JP2010081923A 2010-03-31 2010-03-31 レンズ鏡筒及び撮像装置 Expired - Fee Related JP5665344B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010081923A JP5665344B2 (ja) 2010-03-31 2010-03-31 レンズ鏡筒及び撮像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010081923A JP5665344B2 (ja) 2010-03-31 2010-03-31 レンズ鏡筒及び撮像装置

Publications (3)

Publication Number Publication Date
JP2011215280A JP2011215280A (ja) 2011-10-27
JP2011215280A5 JP2011215280A5 (enrdf_load_stackoverflow) 2013-05-16
JP5665344B2 true JP5665344B2 (ja) 2015-02-04

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ID=44945089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010081923A Expired - Fee Related JP5665344B2 (ja) 2010-03-31 2010-03-31 レンズ鏡筒及び撮像装置

Country Status (1)

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JP (1) JP5665344B2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6347601B2 (ja) * 2013-12-12 2018-06-27 キヤノン株式会社 レンズ鏡筒および撮像装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10161186A (ja) * 1996-12-02 1998-06-19 Nikon Corp レンズバリアの開閉装置
JP2005181473A (ja) * 2003-12-17 2005-07-07 Nidec Copal Corp レンズバリヤ装置
JP2006308703A (ja) * 2005-04-27 2006-11-09 Nidec Copal Corp レンズバリヤ装置
JP4939141B2 (ja) * 2006-07-31 2012-05-23 キヤノン株式会社 レンズ鏡筒
JP5450978B2 (ja) * 2008-04-24 2014-03-26 キヤノン株式会社 レンズ鏡筒

Also Published As

Publication number Publication date
JP2011215280A (ja) 2011-10-27

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