JP4842597B2 - 一眼レフカメラ - Google Patents
一眼レフカメラ Download PDFInfo
- Publication number
- JP4842597B2 JP4842597B2 JP2005261052A JP2005261052A JP4842597B2 JP 4842597 B2 JP4842597 B2 JP 4842597B2 JP 2005261052 A JP2005261052 A JP 2005261052A JP 2005261052 A JP2005261052 A JP 2005261052A JP 4842597 B2 JP4842597 B2 JP 4842597B2
- Authority
- JP
- Japan
- Prior art keywords
- lever
- optical axis
- shutter
- lens reflex
- camera
- 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
Links
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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
- G03B9/36—Sliding rigid plate
- G03B9/38—Single rigid plate with multiple slots or other apertures
-
- 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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
- G03B17/14—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets interchangeably
-
- 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
- G03B19/00—Cameras
- G03B19/02—Still-picture cameras
- G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Shutters For Cameras (AREA)
- Studio Devices (AREA)
Description
図1は、本発明の一実施形態の一眼レフカメラにおけるカメラボディ内の上方から見た概略の配置図である。図2は、上記カメラボディに内蔵されるミラーボックス、シャッタ装置、および、揺動レバーとその駆動系を前方下側から見た分解斜視図である。図3は、上記揺動レバーおよびその駆動系を上方側から見た図である。
7 …シャッタ制御部
8 …被チャージレバー
9 …揺動レバー
11 …カム部
27 …カム板
Claims (2)
- 中央部に開口を有するベース板を有し、側方にシャッタ制御部を有し、光軸に直交する方向に移動して上記開口を開閉するシャッタ羽根を有するシャッタ装置と、
上記シャッタ装置より光軸方向後方側に配置された撮像素子と、
上記シャッタ装置の上記シャッタ制御部下方に有する被チャージレバーをチャージするためのカム部を有するカム板と、
回転中心が上記撮像素子より光軸方向後方側とカメラ後方に配置されたLCD表示部との間の下方に配置され、かつ、レバー先端が光軸方向前方側に向って配置され、上記カム板により該回転中心を中心に水平方向に揺動し、該レバー先端が上記被チャージレバーをチャージする揺動レバーと、
を有することを特徴とした一眼レフカメラ。 - 上記被チャージレバーは、光軸と直交する平面に沿う方向に揺動し、上記揺動レバーは、水平方向に揺動することを特徴とした請求項1に記載の一眼レフカメラ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005261052A JP4842597B2 (ja) | 2005-09-08 | 2005-09-08 | 一眼レフカメラ |
US11/518,097 US7461984B2 (en) | 2005-09-08 | 2006-09-08 | Single-lens reflex camera |
CN2006101514652A CN1928695B (zh) | 2005-09-08 | 2006-09-08 | 单反照相机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005261052A JP4842597B2 (ja) | 2005-09-08 | 2005-09-08 | 一眼レフカメラ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007072304A JP2007072304A (ja) | 2007-03-22 |
JP4842597B2 true JP4842597B2 (ja) | 2011-12-21 |
Family
ID=37830141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005261052A Expired - Fee Related JP4842597B2 (ja) | 2005-09-08 | 2005-09-08 | 一眼レフカメラ |
Country Status (3)
Country | Link |
---|---|
US (1) | US7461984B2 (ja) |
JP (1) | JP4842597B2 (ja) |
CN (1) | CN1928695B (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007127836A (ja) * | 2005-11-04 | 2007-05-24 | Olympus Imaging Corp | 一眼レフレックスカメラ |
JP5251361B2 (ja) * | 2008-08-26 | 2013-07-31 | 株式会社ニコン | カメラ |
CN102520565A (zh) | 2008-09-11 | 2012-06-27 | 松下电器产业株式会社 | 摄像装置 |
US8306416B2 (en) | 2009-08-18 | 2012-11-06 | Panasonic Corporation | Imaging apparatus |
GB2480296A (en) | 2010-05-12 | 2011-11-16 | Nds Ltd | Processor with differential power analysis attack protection |
KR20130094121A (ko) * | 2012-02-15 | 2013-08-23 | 삼성전자주식회사 | 하이브리드 포컬 플레인 셔터 조립체를 구비한 촬상장치 및 촬상방법 |
JP2014006436A (ja) * | 2012-06-26 | 2014-01-16 | Canon Inc | シャッタ装置およびそれを備える撮像装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4441800A (en) * | 1981-05-25 | 1984-04-10 | Nippon Kogaku K.K. | Driving system in camera |
US4958175A (en) * | 1988-02-18 | 1990-09-18 | Olympus Optical Co., Ltd. | Motor driven camera |
US5140358A (en) * | 1988-10-04 | 1992-08-18 | Canon Kabushiki Kaisha | Camera |
JPH04109229A (ja) * | 1990-08-30 | 1992-04-10 | Canon Inc | カメラのシャッタチャージ機構 |
DE4230459A1 (de) * | 1991-09-12 | 1993-03-18 | Asahi Optical Co Ltd | Mechanische steuerung fuer eine einaeugige spiegelreflexkamera |
US5337099A (en) * | 1992-07-01 | 1994-08-09 | Fuji Photo Film Co., Ltd. | Lens-fitted photographic film unit with flash device and battery-insulating wrapper |
JP3453799B2 (ja) | 1993-07-16 | 2003-10-06 | 株式会社ニコン | カメラ用ミラーのバウンド防止装置 |
JP3271417B2 (ja) * | 1994-02-25 | 2002-04-02 | ソニー株式会社 | カメラのバックフォーカス調整機構 |
JPH10274804A (ja) * | 1997-03-31 | 1998-10-13 | Mamiya Op Co Ltd | カメラのレリーズ装置 |
US6174093B1 (en) * | 1997-06-05 | 2001-01-16 | Asahi Kogaku Kogyo Kabushiki Kaisha | Motor-driven single-lens reflex camera and motor-driven single-lens reflex camera for self-feeding film cartridge |
JP2001021938A (ja) * | 1999-07-07 | 2001-01-26 | Konica Corp | カメラ |
JP3956213B2 (ja) * | 2002-01-24 | 2007-08-08 | 三菱電機株式会社 | 耐放射線カメラ |
JP2004085818A (ja) * | 2002-08-26 | 2004-03-18 | Canon Inc | カメラ |
JP2004177735A (ja) * | 2002-11-28 | 2004-06-24 | Arc Design:Kk | 使い捨てカメラとして使用することができるカメラ |
-
2005
- 2005-09-08 JP JP2005261052A patent/JP4842597B2/ja not_active Expired - Fee Related
-
2006
- 2006-09-08 US US11/518,097 patent/US7461984B2/en not_active Expired - Fee Related
- 2006-09-08 CN CN2006101514652A patent/CN1928695B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007072304A (ja) | 2007-03-22 |
CN1928695B (zh) | 2011-07-20 |
US20070053683A1 (en) | 2007-03-08 |
US7461984B2 (en) | 2008-12-09 |
CN1928695A (zh) | 2007-03-14 |
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