JPS6065726U - shutter blade for camera - Google Patents

shutter blade for camera

Info

Publication number
JPS6065726U
JPS6065726U JP15853683U JP15853683U JPS6065726U JP S6065726 U JPS6065726 U JP S6065726U JP 15853683 U JP15853683 U JP 15853683U JP 15853683 U JP15853683 U JP 15853683U JP S6065726 U JPS6065726 U JP S6065726U
Authority
JP
Japan
Prior art keywords
shutter blade
camera
metal foil
impregnated
laminated
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.)
Pending
Application number
JP15853683U
Other languages
Japanese (ja)
Inventor
靖宏 豊田
國雄 里見
川村　隆
一平 沢山
Original Assignee
キヤノン株式会社
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 キヤノン株式会社 filed Critical キヤノン株式会社
Priority to JP15853683U priority Critical patent/JPS6065726U/en
Priority to DE19843436432 priority patent/DE3436432A1/en
Publication of JPS6065726U publication Critical patent/JPS6065726U/en
Pending legal-status Critical Current

Links

Landscapes

  • Diaphragms For Cameras (AREA)
  • Shutters For Cameras (AREA)
  • Laminated Bodies (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案を適用した電磁駆動シャッタの斜視図、
第２図は本考案によるシャッタ羽根の構成を示す斜視図
、第３図は第２図に示すシャッタ羽根の変形例を示す斜
視図、第４図はシャッタ羽根と駆動アームの連結部を示
す拡大断面図、第５図はシャッタ羽根のエンボス加工部
を示す斜視図である。 １：シャッタ羽根、１−１：カーボン繊維、１−２＝樹
脂、１−３：充填剤、１−４：金属箔、１−５：黒色塗
装、１ａ：エンボス加工部、５：駆動アーム、５ａ：カ
シメ軸、５ａ：カシメ足部。FIG. 1 is a perspective view of an electromagnetically driven shutter to which the present invention is applied;
Fig. 2 is a perspective view showing the configuration of the shutter blade according to the present invention, Fig. 3 is a perspective view showing a modification of the shutter blade shown in Fig. 2, and Fig. 4 is an enlarged view showing the connecting portion between the shutter blade and the drive arm. The sectional view and FIG. 5 are perspective views showing the embossed portion of the shutter blade. 1: shutter blade, 1-1: carbon fiber, 1-2 = resin, 1-3: filler, 1-4: metal foil, 1-5: black paint, 1a: embossed part, 5: drive arm, 5a: crimping shaft, 5a: crimping foot.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）カーボン繊維を一方向に揃え、樹脂を含浸して固
着してなる２枚の薄板素材の間に金属箔をラミネートす
るか又は上記薄板素材の両側に金属箔をラミネートした
複合材からなるカメラ用シャッタ羽根。(1) Made of a composite material in which metal foil is laminated between two thin sheets of material made by aligning carbon fibers in one direction, impregnated with resin, and fixed together, or metal foil is laminated on both sides of the thin sheet material. Camera shutter blades. （２）上記薄板素材は強化用充填剤を充填された樹脂に
より含浸固着されたものであることを特徴とする実用新
案登録請求の範囲第（１）項記載のカメラ用シャッタ。(2) The camera shutter according to claim 1, wherein the thin plate material is impregnated and fixed with a resin filled with a reinforcing filler.
JP15853683U 1983-10-07 1983-10-13 shutter blade for camera Pending JPS6065726U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15853683U JPS6065726U (en) 1983-10-13 1983-10-13 shutter blade for camera
DE19843436432 DE3436432A1 (en) 1983-10-07 1984-10-04 Focal-plane shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15853683U JPS6065726U (en) 1983-10-13 1983-10-13 shutter blade for camera

Publications (1)

Publication Number Publication Date
JPS6065726U true JPS6065726U (en) 1985-05-10

Family

ID=30349222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15853683U Pending JPS6065726U (en) 1983-10-07 1983-10-13 shutter blade for camera

Country Status (1)

Country Link
JP (1) JPS6065726U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017016001A (en) * 2015-07-02 2017-01-19 キヤノン電子株式会社 Shutter blade, shutter blade driving device and light quantity adjusting device, and imaging device
US9588401B2 (en) 2014-01-08 2017-03-07 Canon Denshi Kabushiki Kaisha Fiber-reinforced laminate, shutter device and camera

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9588401B2 (en) 2014-01-08 2017-03-07 Canon Denshi Kabushiki Kaisha Fiber-reinforced laminate, shutter device and camera
JP2017016001A (en) * 2015-07-02 2017-01-19 キヤノン電子株式会社 Shutter blade, shutter blade driving device and light quantity adjusting device, and imaging device

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