JPH0350495Y2 - - Google Patents

Info

Publication number
JPH0350495Y2
JPH0350495Y2 JP1985155564U JP15556485U JPH0350495Y2 JP H0350495 Y2 JPH0350495 Y2 JP H0350495Y2 JP 1985155564 U JP1985155564 U JP 1985155564U JP 15556485 U JP15556485 U JP 15556485U JP H0350495 Y2 JPH0350495 Y2 JP H0350495Y2
Authority
JP
Japan
Prior art keywords
curtain
spring
leading
arm
shutter
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
Application number
JP1985155564U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6263724U (en]
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 filed Critical
Priority to JP1985155564U priority Critical patent/JPH0350495Y2/ja
Priority to US06/910,612 priority patent/US4737808A/en
Publication of JPS6263724U publication Critical patent/JPS6263724U/ja
Application granted granted Critical
Publication of JPH0350495Y2 publication Critical patent/JPH0350495Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/08—Shutters
    • G03B9/10—Blade or disc rotating or pivoting about axis normal to its plane
    • G03B9/18—More than two members

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Shutters For Cameras (AREA)
JP1985155564U 1985-10-09 1985-10-09 Expired JPH0350495Y2 (en])

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1985155564U JPH0350495Y2 (en]) 1985-10-09 1985-10-09
US06/910,612 US4737808A (en) 1985-10-09 1986-09-23 Blade type shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985155564U JPH0350495Y2 (en]) 1985-10-09 1985-10-09

Publications (2)

Publication Number Publication Date
JPS6263724U JPS6263724U (en]) 1987-04-20
JPH0350495Y2 true JPH0350495Y2 (en]) 1991-10-29

Family

ID=15608809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985155564U Expired JPH0350495Y2 (en]) 1985-10-09 1985-10-09

Country Status (2)

Country Link
US (1) US4737808A (en])
JP (1) JPH0350495Y2 (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2605793Y2 (ja) * 1992-04-20 2000-08-07 日本電産コパル株式会社 カメラのシャッタ開閉機構
JPH11194378A (ja) 1997-12-29 1999-07-21 Canon Inc 支持装置、入力装置及びレンズシフト装置
JP4306910B2 (ja) * 2000-02-01 2009-08-05 日本電産コパル株式会社 デジタルカメラ用フォーカルプレンシャッタ
US6637955B2 (en) 2000-04-18 2003-10-28 Canon Kabushiki Kaisha Shutter device
JP4434504B2 (ja) 2001-01-31 2010-03-17 キヤノン株式会社 シャッタ装置およびカメラ
US6776540B2 (en) * 2002-02-22 2004-08-17 Canon Kabushiki Kaisha Shutter device
KR101345301B1 (ko) * 2007-08-08 2013-12-27 삼성전자주식회사 포컬 플레인 셔터, 이를 구비하는 촬상 장치 및 촬상 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2704646A1 (de) * 1976-02-09 1977-08-11 Seiko Koki Kk Kameraverschluss
JPS5950045B2 (ja) * 1977-01-11 1984-12-06 日本電産コパル株式会社 フオ−カルプレンシヤツタ
JPS6131305Y2 (en]) * 1977-12-15 1986-09-11
US4245905A (en) * 1978-12-27 1981-01-20 Copal Company Limited Blade actuating device for focal plane shutters

Also Published As

Publication number Publication date
JPS6263724U (en]) 1987-04-20
US4737808A (en) 1988-04-12

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