JPH0337425U - - Google Patents

Info

Publication number
JPH0337425U
JPH0337425U JP9720789U JP9720789U JPH0337425U JP H0337425 U JPH0337425 U JP H0337425U JP 9720789 U JP9720789 U JP 9720789U JP 9720789 U JP9720789 U JP 9720789U JP H0337425 U JPH0337425 U JP H0337425U
Authority
JP
Japan
Prior art keywords
shutter
motor
meshes
pair
driven
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
JP9720789U
Other languages
English (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 JP9720789U priority Critical patent/JPH0337425U/ja
Publication of JPH0337425U publication Critical patent/JPH0337425U/ja
Pending legal-status Critical Current

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  • Shutters For Cameras (AREA)

Description

【図面の簡単な説明】
第1図ないし第3図は本考案に係るモータ駆動
シヤツタの羽根作動装置の一実施例を示す図であ
り、第1図はこのステツプモータの平面図、第2
図はシヤツタ羽根の平面図、第3図はシヤツタ羽
根の歯型部の断面図、第4図は他の歯型部の断面
図であり、第5図は従来のモータ駆動シヤツタの
羽根作動装置の平面図である。 12,13……シヤツタ羽根、12a,13a
……歯型部、14……シヤツタ開口、16,17
……歯車、M……モータ。

Claims (1)

    【実用新案登録請求の範囲】
  1. シヤツタ開口を開閉するため固定軸のまわりに
    回動し、外周に歯型部を有する一対のシヤツタ羽
    根と、前記各歯型部に噛み合い、相互に噛み合う
    歯車と、前記歯車の一方を駆動する正逆転可能な
    モータとを備えたモータ駆動シヤツタの羽根作動
    装置において、前記一対のシヤツタ羽根のそれぞ
    れに形成された歯型部の少くとも一方を相互に離
    反する方向に折曲形成したことを特徴とするモー
    タ駆動シヤツタの羽根作動装置。
JP9720789U 1989-08-21 1989-08-21 Pending JPH0337425U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9720789U JPH0337425U (ja) 1989-08-21 1989-08-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9720789U JPH0337425U (ja) 1989-08-21 1989-08-21

Publications (1)

Publication Number Publication Date
JPH0337425U true JPH0337425U (ja) 1991-04-11

Family

ID=31646359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9720789U Pending JPH0337425U (ja) 1989-08-21 1989-08-21

Country Status (1)

Country Link
JP (1) JPH0337425U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007219028A (ja) * 2006-02-14 2007-08-30 Seiko Precision Inc 絞り装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007219028A (ja) * 2006-02-14 2007-08-30 Seiko Precision Inc 絞り装置

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