JP5520319B2 - カメラ対物レンズのセントラルシャッタ - Google Patents

カメラ対物レンズのセントラルシャッタ Download PDF

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Publication number
JP5520319B2
JP5520319B2 JP2011548586A JP2011548586A JP5520319B2 JP 5520319 B2 JP5520319 B2 JP 5520319B2 JP 2011548586 A JP2011548586 A JP 2011548586A JP 2011548586 A JP2011548586 A JP 2011548586A JP 5520319 B2 JP5520319 B2 JP 5520319B2
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JP
Japan
Prior art keywords
shutter
ring
cam
shutter blade
central
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.)
Active
Application number
JP2011548586A
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English (en)
Japanese (ja)
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JP2012517032A5 (enExample
JP2012517032A (ja
Inventor
アープ、コンスタンティン
Original Assignee
ライカ カメラ アクチエンゲゼルシャフト
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Application filed by ライカ カメラ アクチエンゲゼルシャフト filed Critical ライカ カメラ アクチエンゲゼルシャフト
Publication of JP2012517032A publication Critical patent/JP2012517032A/ja
Publication of JP2012517032A5 publication Critical patent/JP2012517032A5/ja
Application granted granted Critical
Publication of JP5520319B2 publication Critical patent/JP5520319B2/ja
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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
    • 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
    • G03B9/22—More than two members each moving in one direction to open and then in opposite direction to close, e.g. iris type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Shutters For Cameras (AREA)
JP2011548586A 2009-02-05 2010-02-02 カメラ対物レンズのセントラルシャッタ Active JP5520319B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE202009009522.3 2009-02-05
DE202009009522 2009-02-05
DE102009025320A DE102009025320A1 (de) 2009-02-05 2009-06-15 Zentralverschluß für Kamera-Objektive
DE102009025320.3 2009-06-15
PCT/EP2010/000605 WO2010089075A1 (de) 2009-02-05 2010-02-02 Zentralverschluss für kamera-objektive

Publications (3)

Publication Number Publication Date
JP2012517032A JP2012517032A (ja) 2012-07-26
JP2012517032A5 JP2012517032A5 (enExample) 2013-03-21
JP5520319B2 true JP5520319B2 (ja) 2014-06-11

Family

ID=42317585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011548586A Active JP5520319B2 (ja) 2009-02-05 2010-02-02 カメラ対物レンズのセントラルシャッタ

Country Status (6)

Country Link
US (1) US8511918B2 (enExample)
EP (1) EP2394197B1 (enExample)
JP (1) JP5520319B2 (enExample)
DE (1) DE102009025320A1 (enExample)
DK (1) DK2394197T3 (enExample)
WO (1) WO2010089075A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009025320A1 (de) * 2009-02-05 2010-08-12 Leica Camera Ag Zentralverschluß für Kamera-Objektive
DE102010021478B4 (de) * 2010-01-28 2012-12-27 Leica Camera Ag Vorrichtung zur Steuerung eines Zentralverschlusses
CN106437389A (zh) * 2016-10-24 2017-02-22 北京灵铱科技有限公司 一种霍尔传感器限位的叶片式自动开合装置
CN106320882A (zh) * 2016-10-24 2017-01-11 北京灵铱科技有限公司 一种带机械限位的叶片式自动开合装置
CN111566555B (zh) * 2019-05-30 2021-09-21 深圳市大疆创新科技有限公司 快门装置及摄影装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2269400A (en) 1940-11-30 1942-01-06 Folmer Graflex Corp High-speed between-the-lens photographic shutter
US3089400A (en) * 1957-12-18 1963-05-14 Agfa Ag Camera shutter assembly
GB884180A (en) * 1958-07-17 1961-12-06 Willy Neubert Shutters for photographic cameras
US3164007A (en) 1961-04-03 1965-01-05 Automation Ind Inc Means and techniques for producing indications of flaws in metal inspection
US3164077A (en) * 1961-05-19 1965-01-05 Agfa Ag Shutter-diaphragm assembly for cameras
US3199427A (en) * 1963-05-13 1965-08-10 Graflex Inc Automatic shutter cocking mechanism for camera
BE665296A (enExample) 1964-06-11
GB1036974A (en) * 1965-02-09 1966-07-20 Graflex Inc Automatic shutter cocking mechanism for cameras
DE2251758A1 (de) 1972-10-21 1974-05-02 Rollei Werke Franke Heidecke Fotografischer zentralverschluss
AT396673B (de) 1989-11-06 1993-11-25 Andritz Ag Maschf Verfahren und vorrichtung zur herstellung eines förderbandgurtes
JP2003255434A (ja) * 2002-02-28 2003-09-10 Fuji Photo Film Co Ltd カメラのシャッタ装置
JP2006220946A (ja) * 2005-02-10 2006-08-24 Canon Inc 撮像装置
JP4436850B2 (ja) * 2007-05-01 2010-03-24 オリンパス株式会社 絞り装置
DE102009025320A1 (de) * 2009-02-05 2010-08-12 Leica Camera Ag Zentralverschluß für Kamera-Objektive

Also Published As

Publication number Publication date
EP2394197A1 (de) 2011-12-14
DE102009025320A1 (de) 2010-08-12
DK2394197T3 (da) 2017-11-06
WO2010089075A1 (de) 2010-08-12
EP2394197B1 (de) 2017-07-26
US20110293263A1 (en) 2011-12-01
US8511918B2 (en) 2013-08-20
JP2012517032A (ja) 2012-07-26

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