JPS5842971Y2 - 絞り装置 - Google Patents

絞り装置

Info

Publication number
JPS5842971Y2
JPS5842971Y2 JP1979059577U JP5957779U JPS5842971Y2 JP S5842971 Y2 JPS5842971 Y2 JP S5842971Y2 JP 1979059577 U JP1979059577 U JP 1979059577U JP 5957779 U JP5957779 U JP 5957779U JP S5842971 Y2 JPS5842971 Y2 JP S5842971Y2
Authority
JP
Japan
Prior art keywords
aperture
blade
blades
aperture blade
front side
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
Application number
JP1979059577U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55159329U (enExample
Inventor
芳美 山下
Original Assignee
トキナ−光学株式会社
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 トキナ−光学株式会社 filed Critical トキナ−光学株式会社
Priority to JP1979059577U priority Critical patent/JPS5842971Y2/ja
Publication of JPS55159329U publication Critical patent/JPS55159329U/ja
Application granted granted Critical
Publication of JPS5842971Y2 publication Critical patent/JPS5842971Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Diaphragms For Cameras (AREA)
JP1979059577U 1979-05-07 1979-05-07 絞り装置 Expired JPS5842971Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979059577U JPS5842971Y2 (ja) 1979-05-07 1979-05-07 絞り装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979059577U JPS5842971Y2 (ja) 1979-05-07 1979-05-07 絞り装置

Publications (2)

Publication Number Publication Date
JPS55159329U JPS55159329U (enExample) 1980-11-15
JPS5842971Y2 true JPS5842971Y2 (ja) 1983-09-29

Family

ID=29293571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979059577U Expired JPS5842971Y2 (ja) 1979-05-07 1979-05-07 絞り装置

Country Status (1)

Country Link
JP (1) JPS5842971Y2 (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011373U (enExample) * 1973-05-25 1975-02-05
JPS51145930U (enExample) * 1975-05-17 1976-11-24

Also Published As

Publication number Publication date
JPS55159329U (enExample) 1980-11-15

Similar Documents

Publication Publication Date Title
JPH03168731A (ja) 写真カメラ
US4009952A (en) Intermittent rotary motion device
JP4174142B2 (ja) カメラのバリア装置
US5049914A (en) Cassette ejecting apparatus
US4908641A (en) Photographic film and film cassette
JP2012123299A (ja) 絞り装置
JPS5842971Y2 (ja) 絞り装置
EP0023833B1 (en) A method of making a photographic exposure from a television picture
JPH02234154A (ja) フィルムカセット
US4255034A (en) Film retention in cartridge assembly
US2575024A (en) Roll film camera utilizing spring closed film retorts
DE7112872U (de) Filmkassette
US4600286A (en) Camera with film take-up spool
AU624308B2 (en) Film cassette
US3550882A (en) Self-threading camera cassette
JP2002072289A (ja) レンズフード兼用レンズバリア装置
US4669845A (en) Camera
JPS6217796Y2 (enExample)
JP3550963B2 (ja) カメラの絞り機構
JP6502659B2 (ja) 絞り機構、レンズ装置、および撮像装置
US4272175A (en) Automatic aperture control device
US3685418A (en) Iris diaphragm and blade therefor
JPH0430156A (ja) 写真フイルムパトローネ
JPH0527301A (ja) バリア機構
JPS59165036A (ja) 全閉型アイリス絞り装置