JP4599198B2 - レンズ保持ユニット - Google Patents

レンズ保持ユニット Download PDF

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Publication number
JP4599198B2
JP4599198B2 JP2005071898A JP2005071898A JP4599198B2 JP 4599198 B2 JP4599198 B2 JP 4599198B2 JP 2005071898 A JP2005071898 A JP 2005071898A JP 2005071898 A JP2005071898 A JP 2005071898A JP 4599198 B2 JP4599198 B2 JP 4599198B2
Authority
JP
Japan
Prior art keywords
holding unit
lens holding
movable
lens
cam ring
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 - Lifetime
Application number
JP2005071898A
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English (en)
Japanese (ja)
Other versions
JP2005182089A5 (enExample
JP2005182089A (ja
Inventor
滋 竹下
俊之 安田
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
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 Canon Inc filed Critical Canon Inc
Priority to JP2005071898A priority Critical patent/JP4599198B2/ja
Publication of JP2005182089A publication Critical patent/JP2005182089A/ja
Publication of JP2005182089A5 publication Critical patent/JP2005182089A5/ja
Application granted granted Critical
Publication of JP4599198B2 publication Critical patent/JP4599198B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Lens Barrels (AREA)
JP2005071898A 2005-03-14 2005-03-14 レンズ保持ユニット Expired - Lifetime JP4599198B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005071898A JP4599198B2 (ja) 2005-03-14 2005-03-14 レンズ保持ユニット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005071898A JP4599198B2 (ja) 2005-03-14 2005-03-14 レンズ保持ユニット

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2000144053A Division JP3679683B2 (ja) 2000-05-16 2000-05-16 撮像装置

Publications (3)

Publication Number Publication Date
JP2005182089A JP2005182089A (ja) 2005-07-07
JP2005182089A5 JP2005182089A5 (enExample) 2007-07-05
JP4599198B2 true JP4599198B2 (ja) 2010-12-15

Family

ID=34792905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005071898A Expired - Lifetime JP4599198B2 (ja) 2005-03-14 2005-03-14 レンズ保持ユニット

Country Status (1)

Country Link
JP (1) JP4599198B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009093474A1 (ja) * 2008-01-25 2009-07-30 Panasonic Corporation レンズ鏡筒
JP5274058B2 (ja) * 2008-03-10 2013-08-28 キヤノン株式会社 レンズ鏡筒及び撮像装置
JP2010164695A (ja) * 2009-01-14 2010-07-29 Ricoh Co Ltd レンズ鏡筒、撮影装置および携帯型情報端末装置
WO2019092921A1 (ja) 2017-11-09 2019-05-16 パナソニックＩｐマネジメント株式会社 レンズ鏡筒

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5987414A (ja) * 1982-11-11 1984-05-21 Matsushita Electric Ind Co Ltd レンズ移動装置
JPS5977105U (ja) * 1982-11-11 1984-05-25 キヤノン株式会社 レンズ鏡筒
JPH0731294B2 (ja) * 1985-04-08 1995-04-10 キヤノン株式会社 レンズ鏡筒
JPH0258713U (enExample) * 1988-10-22 1990-04-26
JP2802950B2 (ja) * 1989-11-20 1998-09-24 旭光学工業株式会社 レンズのカム機構
JP3313921B2 (ja) * 1994-12-21 2002-08-12 キヤノン株式会社 光学機器

Also Published As

Publication number Publication date
JP2005182089A (ja) 2005-07-07

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