JPH0712974Y2 - 絞り装置 - Google Patents

絞り装置

Info

Publication number
JPH0712974Y2
JPH0712974Y2 JP1987171469U JP17146987U JPH0712974Y2 JP H0712974 Y2 JPH0712974 Y2 JP H0712974Y2 JP 1987171469 U JP1987171469 U JP 1987171469U JP 17146987 U JP17146987 U JP 17146987U JP H0712974 Y2 JPH0712974 Y2 JP H0712974Y2
Authority
JP
Japan
Prior art keywords
guide
blade
slits
diaphragm
blades
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
JP1987171469U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0175222U (en]
Inventor
量仁 中込
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 Finetech Nisca Inc
Original Assignee
Nisca Corp
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 Nisca Corp filed Critical Nisca Corp
Priority to JP1987171469U priority Critical patent/JPH0712974Y2/ja
Publication of JPH0175222U publication Critical patent/JPH0175222U/ja
Application granted granted Critical
Publication of JPH0712974Y2 publication Critical patent/JPH0712974Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Diaphragms For Cameras (AREA)
JP1987171469U 1987-11-10 1987-11-10 絞り装置 Expired - Lifetime JPH0712974Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987171469U JPH0712974Y2 (ja) 1987-11-10 1987-11-10 絞り装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987171469U JPH0712974Y2 (ja) 1987-11-10 1987-11-10 絞り装置

Publications (2)

Publication Number Publication Date
JPH0175222U JPH0175222U (en]) 1989-05-22
JPH0712974Y2 true JPH0712974Y2 (ja) 1995-03-29

Family

ID=31463329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987171469U Expired - Lifetime JPH0712974Y2 (ja) 1987-11-10 1987-11-10 絞り装置

Country Status (1)

Country Link
JP (1) JPH0712974Y2 (en])

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938168A (en) 1974-02-25 1976-02-10 Balda-Werke High speed camera shutter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5738425A (en) * 1980-08-19 1982-03-03 Minolta Camera Co Ltd Optical path forming member of focal plane camera
JPS5746534A (en) * 1980-09-03 1982-03-17 Citizen Watch Co Ltd Waveform shaping circuit
JPS5753575A (en) * 1980-09-17 1982-03-30 Asahi Chem Ind Co Ltd Adhesive composition
JPS57125968A (en) * 1981-01-28 1982-08-05 Mitsubishi Electric Corp Shader for indicator
JPS6074133U (ja) * 1983-10-25 1985-05-24 キヤノン株式会社 シヤツタ羽根の破損防止構造
JPS6232266Y2 (en]) * 1985-01-18 1987-08-18
JPH0622826Y2 (ja) * 1986-06-04 1994-06-15 キヤノン電子株式会社 光量絞り装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938168A (en) 1974-02-25 1976-02-10 Balda-Werke High speed camera shutter

Also Published As

Publication number Publication date
JPH0175222U (en]) 1989-05-22

Similar Documents

Publication Publication Date Title
KR100988211B1 (ko) 노광조건 전환 유니트 및 카메라 유니트
KR101087731B1 (ko) 촬상장치 및 구동모터
JPH0712974Y2 (ja) 絞り装置
KR101635783B1 (ko) 카메라용 조리개 장치
US4670809A (en) Door hinge for a videocassette
JP2525680Y2 (ja) カメラ用光量絞り装置
JP2521595Y2 (ja) 絞り装置
JP3397899B2 (ja) カメラの自動絞り装置、及び、駆動モータ
JP2531765Y2 (ja) 絞り装置
JPH07234435A (ja) 光量調節装置
JP3746150B2 (ja) 駆動モータ装置及び光量絞り装置
JP5223059B2 (ja) 露光条件切替ユニット及びカメラユニット
JP3814067B2 (ja) 電動絞り装置
JP2531764Y2 (ja) カメラ用光量絞り装置
JPH075467Y2 (ja) カメラ用光量絞り装置
JP2541270Y2 (ja) 絞り装置
US6181515B1 (en) Lid spring engagement assembly for lid assembly of a tape cassette
JP2521596Y2 (ja) カメラ用光量絞り装置
JP2989725B2 (ja) 光量制御装置
JPH08304873A (ja) カメラ用光量絞り装置
JPH1138467A (ja) 絞り装置及びそれを用いたレンズ鏡筒とレンズ鏡筒の組立方法
JPH0435864Y2 (en])
JP2770056B2 (ja) 開閉羽根駆動装置及びその製造方法
JPH07241064A (ja) 駆動装置
JPH0852254A (ja) 遊戯機用リール組立体