JP4434504B2 - シャッタ装置およびカメラ - Google Patents

シャッタ装置およびカメラ Download PDF

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Publication number
JP4434504B2
JP4434504B2 JP2001023353A JP2001023353A JP4434504B2 JP 4434504 B2 JP4434504 B2 JP 4434504B2 JP 2001023353 A JP2001023353 A JP 2001023353A JP 2001023353 A JP2001023353 A JP 2001023353A JP 4434504 B2 JP4434504 B2 JP 4434504B2
Authority
JP
Japan
Prior art keywords
blade
arm
light shielding
state
light
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
JP2001023353A
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English (en)
Japanese (ja)
Other versions
JP2002229096A (ja
JP2002229096A5 (enExample
Inventor
靖宏 豊田
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 Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2001023353A priority Critical patent/JP4434504B2/ja
Priority to US10/055,978 priority patent/US6835009B2/en
Publication of JP2002229096A publication Critical patent/JP2002229096A/ja
Publication of JP2002229096A5 publication Critical patent/JP2002229096A5/ja
Application granted granted Critical
Publication of JP4434504B2 publication Critical patent/JP4434504B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03B9/36—Sliding rigid plate
    • G03B9/40—Double plate

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Shutters For Cameras (AREA)
  • Projection Apparatus (AREA)
JP2001023353A 2001-01-31 2001-01-31 シャッタ装置およびカメラ Expired - Fee Related JP4434504B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001023353A JP4434504B2 (ja) 2001-01-31 2001-01-31 シャッタ装置およびカメラ
US10/055,978 US6835009B2 (en) 2001-01-31 2002-01-28 Shutter apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001023353A JP4434504B2 (ja) 2001-01-31 2001-01-31 シャッタ装置およびカメラ

Publications (3)

Publication Number Publication Date
JP2002229096A JP2002229096A (ja) 2002-08-14
JP2002229096A5 JP2002229096A5 (enExample) 2008-03-21
JP4434504B2 true JP4434504B2 (ja) 2010-03-17

Family

ID=18888651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001023353A Expired - Fee Related JP4434504B2 (ja) 2001-01-31 2001-01-31 シャッタ装置およびカメラ

Country Status (2)

Country Link
US (1) US6835009B2 (enExample)
JP (1) JP4434504B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004325674A (ja) * 2003-04-23 2004-11-18 Seiko Precision Inc カメラのセクタ駆動装置
JP2008141016A (ja) * 2006-12-01 2008-06-19 Canon Inc シャッタ羽根装置、シャッタユニット、撮像装置、露光装置およびデバイス製造方法
JP4264453B2 (ja) * 2007-02-13 2009-05-20 日本電産コパル株式会社 カメラ用フォーカルプレンシャッタ
JP6685650B2 (ja) * 2015-03-19 2020-04-22 セイコーホールディングス株式会社 羽根駆動装置および光学機器
WO2017057125A1 (ja) * 2015-09-30 2017-04-06 日本電産コパル株式会社 フォーカルプレンシャッタ並びにこれを備える撮像装置及び電子機器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5757367A (en) 1980-09-23 1982-04-06 Mitsubishi Electric Corp Picture processing method
JPS59134131U (ja) * 1983-02-28 1984-09-07 株式会社ニコン カメラのフォーカルプレーンシャッタのシャッタ羽根
JPH0350495Y2 (enExample) 1985-10-09 1991-10-29
JPH0626896A (ja) 1991-05-10 1994-02-04 Hitachi Ltd 点検保守履歴管理システム
JP3272127B2 (ja) 1993-05-10 2002-04-08 積水化学工業株式会社 テ−プ製剤
US5875368A (en) * 1996-04-01 1999-02-23 Nikon Corporation Focal plane shutter device
JP3972400B2 (ja) * 1997-03-14 2007-09-05 株式会社ニコン フォーカルプレーンシャッタ羽根装置
US6064827A (en) 1997-05-16 2000-05-16 Canon Kabushiki Kaisha Image stabilizer
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
JP3529651B2 (ja) 1999-01-13 2004-05-24 株式会社フジキカイ 包装機の表示装置
JP3437117B2 (ja) * 1999-04-21 2003-08-18 日本電産コパル株式会社 遮光羽根及びその製造方法
US6474880B2 (en) * 1999-12-10 2002-11-05 Canon Kabushiki Kaisha Shutter device
JP2002244178A (ja) * 2001-02-20 2002-08-28 Seiko Precision Inc フォーカルプレーンシャッタ

Also Published As

Publication number Publication date
US20020110377A1 (en) 2002-08-15
JP2002229096A (ja) 2002-08-14
US6835009B2 (en) 2004-12-28

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