JP4429675B2 - レンズ鏡筒 - Google Patents

レンズ鏡筒 Download PDF

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Publication number
JP4429675B2
JP4429675B2 JP2003330325A JP2003330325A JP4429675B2 JP 4429675 B2 JP4429675 B2 JP 4429675B2 JP 2003330325 A JP2003330325 A JP 2003330325A JP 2003330325 A JP2003330325 A JP 2003330325A JP 4429675 B2 JP4429675 B2 JP 4429675B2
Authority
JP
Japan
Prior art keywords
frame
lens
group
cam
actuator
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
Application number
JP2003330325A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004145308A5 (https=
JP2004145308A (ja
Inventor
直人 弓木
裕 高橋
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.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial 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 Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2003330325A priority Critical patent/JP4429675B2/ja
Publication of JP2004145308A publication Critical patent/JP2004145308A/ja
Publication of JP2004145308A5 publication Critical patent/JP2004145308A5/ja
Application granted granted Critical
Publication of JP4429675B2 publication Critical patent/JP4429675B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Lens Barrels (AREA)
  • Adjustment Of Camera Lenses (AREA)
JP2003330325A 2002-09-30 2003-09-22 レンズ鏡筒 Expired - Fee Related JP4429675B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003330325A JP4429675B2 (ja) 2002-09-30 2003-09-22 レンズ鏡筒

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002287605 2002-09-30
JP2003330325A JP4429675B2 (ja) 2002-09-30 2003-09-22 レンズ鏡筒

Publications (3)

Publication Number Publication Date
JP2004145308A JP2004145308A (ja) 2004-05-20
JP2004145308A5 JP2004145308A5 (https=) 2006-08-24
JP4429675B2 true JP4429675B2 (ja) 2010-03-10

Family

ID=32473304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003330325A Expired - Fee Related JP4429675B2 (ja) 2002-09-30 2003-09-22 レンズ鏡筒

Country Status (1)

Country Link
JP (1) JP4429675B2 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4493046B2 (ja) * 2005-07-15 2010-06-30 パナソニック株式会社 レンズ鏡筒及びそのレンズ鏡筒を備えた撮像装置
JP5967544B2 (ja) * 2010-12-06 2016-08-10 パナソニックＩｐマネジメント株式会社 レンズ鏡筒、撮像装置およびカメラ

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03248110A (ja) * 1990-02-26 1991-11-06 Olympus Optical Co Ltd ズームレンズ駆動機構
JPH04101110A (ja) * 1990-08-21 1992-04-02 Canon Inc レンズ鏡筒
JPH05224114A (ja) * 1992-02-14 1993-09-03 Chinon Ind Inc ズームレンズ機構
JPH10282394A (ja) * 1997-04-04 1998-10-23 Fuji Photo Optical Co Ltd ズームレンズ装置
JPH11218668A (ja) * 1998-02-02 1999-08-10 Olympus Optical Co Ltd レンズ鏡筒
JP2000047089A (ja) * 1998-07-29 2000-02-18 Olympus Optical Co Ltd ズームレンズ鏡筒
JP2000258674A (ja) * 1999-03-11 2000-09-22 Minolta Co Ltd レンズ鏡胴
JP2001074992A (ja) * 1999-09-03 2001-03-23 Olympus Optical Co Ltd 鏡筒装置
JP2001174895A (ja) * 1999-12-20 2001-06-29 Canon Inc カメラ
JP4416242B2 (ja) * 1999-12-22 2010-02-17 キヤノン株式会社 レンズ鏡筒およびこれを備えた光学機器
JP2002107598A (ja) * 2000-09-27 2002-04-10 Matsushita Electric Ind Co Ltd 沈胴式レンズ鏡筒及びこれを用いた光学機器
JP2002314854A (ja) * 2001-04-13 2002-10-25 Olympus Optical Co Ltd 電子カメラ
JP2003043331A (ja) * 2001-07-31 2003-02-13 Sony Corp レンズ鏡筒

Also Published As

Publication number Publication date
JP2004145308A (ja) 2004-05-20

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