JPH0717065Y2 - ズームレンズ移動機構 - Google Patents

ズームレンズ移動機構

Info

Publication number
JPH0717065Y2
JPH0717065Y2 JP1988031013U JP3101388U JPH0717065Y2 JP H0717065 Y2 JPH0717065 Y2 JP H0717065Y2 JP 1988031013 U JP1988031013 U JP 1988031013U JP 3101388 U JP3101388 U JP 3101388U JP H0717065 Y2 JPH0717065 Y2 JP H0717065Y2
Authority
JP
Japan
Prior art keywords
lens
cam
frames
frame
lens frames
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
JP1988031013U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01135436U (enrdf_load_stackoverflow
Inventor
修三 木村
徳夫 佐藤
Original Assignee
富士写真光機株式会社
水戸器機株式会社
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 富士写真光機株式会社, 水戸器機株式会社 filed Critical 富士写真光機株式会社
Priority to JP1988031013U priority Critical patent/JPH0717065Y2/ja
Publication of JPH01135436U publication Critical patent/JPH01135436U/ja
Application granted granted Critical
Publication of JPH0717065Y2 publication Critical patent/JPH0717065Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
JP1988031013U 1988-03-10 1988-03-10 ズームレンズ移動機構 Expired - Lifetime JPH0717065Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988031013U JPH0717065Y2 (ja) 1988-03-10 1988-03-10 ズームレンズ移動機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988031013U JPH0717065Y2 (ja) 1988-03-10 1988-03-10 ズームレンズ移動機構

Publications (2)

Publication Number Publication Date
JPH01135436U JPH01135436U (enrdf_load_stackoverflow) 1989-09-18
JPH0717065Y2 true JPH0717065Y2 (ja) 1995-04-19

Family

ID=31256562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988031013U Expired - Lifetime JPH0717065Y2 (ja) 1988-03-10 1988-03-10 ズームレンズ移動機構

Country Status (1)

Country Link
JP (1) JPH0717065Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004212624A (ja) * 2002-12-27 2004-07-29 Fuji Photo Optical Co Ltd ズームレンズ装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5154633U (enrdf_load_stackoverflow) * 1974-10-23 1976-04-26
JPS61190515U (enrdf_load_stackoverflow) * 1985-05-20 1986-11-27
JPS6275608A (ja) * 1985-09-30 1987-04-07 Fuji Photo Optical Co Ltd レンズ変倍装置

Also Published As

Publication number Publication date
JPH01135436U (enrdf_load_stackoverflow) 1989-09-18

Similar Documents

Publication Publication Date Title
US4555165A (en) Zoom lens barrel for variable magnification type copying machine
JPH0717065Y2 (ja) ズームレンズ移動機構
US4323308A (en) Copy magnification modifying apparatus
JPS59181436U (ja) 複写機における倍率変更装置
US6094534A (en) Lens barrel of camera
US4998135A (en) Mechanism for moving a projection lens assembly to alter projecting magnification
JP2584980Y2 (ja) オーバーロックミシンの糸調子器
US4766466A (en) Variable magnification projecting device
JPH0614179Y2 (ja) ズ−ムレンズ鏡胴
JPS5837059Y2 (ja) ３種以上の変倍を行なうスリット走査露光型複写機のミラ−位置微調整装置
JP3313921B2 (ja) 光学機器
JPH10246849A (ja) レンズ鏡筒
JP2552390B2 (ja) 光学ユニット
JP2532713Y2 (ja) ズームレンズのカム機構
JPH041559Y2 (enrdf_load_stackoverflow)
JP2000193873A (ja) レンズ鏡筒
JP2783396B2 (ja) 複写機の変倍装置
JP2584878Y2 (ja) ズームレンズ鏡筒
JPS6113212B2 (enrdf_load_stackoverflow)
JP2565775B2 (ja) 画像読取装置の回転テーブル駆動機構
JPH03130708A (ja) ズームレンズ移動機構
JPS5847682B2 (ja) 変倍光学装置
JPS61252542A (ja) 原稿走査装置
JP2760748B2 (ja) カメラのズーム機構
JPH0766152B2 (ja) 電子写真複写機