JPH0363125U - - Google Patents

Info

Publication number
JPH0363125U
JPH0363125U JP11532989U JP11532989U JPH0363125U JP H0363125 U JPH0363125 U JP H0363125U JP 11532989 U JP11532989 U JP 11532989U JP 11532989 U JP11532989 U JP 11532989U JP H0363125 U JPH0363125 U JP H0363125U
Authority
JP
Japan
Prior art keywords
aperture
blade
diaphragm
base end
facing
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.)
Granted
Application number
JP11532989U
Other languages
English (en)
Other versions
JP2531773Y2 (ja
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 JP11532989U priority Critical patent/JP2531773Y2/ja
Publication of JPH0363125U publication Critical patent/JPH0363125U/ja
Application granted granted Critical
Publication of JP2531773Y2 publication Critical patent/JP2531773Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Diaphragms For Cameras (AREA)
  • Blocking Light For Cameras (AREA)

Description

【図面の簡単な説明】
第１図乃至第３図は先行技術を説明する説明図
、第４図乃至第７図は本考案に係わる実施例を説
明する説明図である。尚、第４図は絞り装置の要
部分解斜視図、第５図はその駆動部の要部分解斜
視図、第６図は第５図の組込み状態に於ける要部
断面図、第７図は第４図に於ける要部分解斜視図
である。 図中、Ｃ……絞り羽根、Ｃ３……ＮＤフイルタ
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 絞り開口部を形成する複数枚の絞り羽根の積層
    最上段若しくは最下段の羽根に設けた光量調整用
    のフイルタの基端部を隣接する羽根側とは逆方向
    に傾ける一方、絞り開口部に臨む部分を隣接する
    羽根側に折曲し、その基端部を接着剤で絞り羽根
    に固定し、絞り開口部と臨む部分の一部を絞り開
    口を形式する羽根の側面で支持するようにしたこ
    とを特徴とする絞り装置。
JP11532989U 1989-09-28 1989-09-28 絞り装置 Expired - Lifetime JP2531773Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11532989U JP2531773Y2 (ja) 1989-09-28 1989-09-28 絞り装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11532989U JP2531773Y2 (ja) 1989-09-28 1989-09-28 絞り装置

Publications (2)

Publication Number Publication Date
JPH0363125U true JPH0363125U (ja) 1991-06-20
JP2531773Y2 JP2531773Y2 (ja) 1997-04-09

Family

ID=31663659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11532989U Expired - Lifetime JP2531773Y2 (ja) 1989-09-28 1989-09-28 絞り装置

Country Status (1)

Country Link
JP (1) JP2531773Y2 (ja)

Also Published As

Publication number Publication date
JP2531773Y2 (ja) 1997-04-09

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term