JPH0362245B2 - - Google Patents

Info

Publication number
JPH0362245B2
JPH0362245B2 JP58188762A JP18876283A JPH0362245B2 JP H0362245 B2 JPH0362245 B2 JP H0362245B2 JP 58188762 A JP58188762 A JP 58188762A JP 18876283 A JP18876283 A JP 18876283A JP H0362245 B2 JPH0362245 B2 JP H0362245B2
Authority
JP
Japan
Prior art keywords
opening
closing ring
aperture
rotation angle
closing
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 - Lifetime
Application number
JP58188762A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6080823A (ja
Inventor
Hiroshi Nomura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo Co Ltd
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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority to JP18876283A priority Critical patent/JPS6080823A/ja
Publication of JPS6080823A publication Critical patent/JPS6080823A/ja
Publication of JPH0362245B2 publication Critical patent/JPH0362245B2/ja
Granted legal-status Critical Current

Links

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
    • G03B9/02—Diaphragms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Diaphragms For Cameras (AREA)
JP18876283A 1983-10-08 1983-10-08 絞羽根バウンド防止方法およびその装置 Granted JPS6080823A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18876283A JPS6080823A (ja) 1983-10-08 1983-10-08 絞羽根バウンド防止方法およびその装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18876283A JPS6080823A (ja) 1983-10-08 1983-10-08 絞羽根バウンド防止方法およびその装置

Publications (2)

Publication Number Publication Date
JPS6080823A JPS6080823A (ja) 1985-05-08
JPH0362245B2 true JPH0362245B2 (enrdf_load_stackoverflow) 1991-09-25

Family

ID=16229324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18876283A Granted JPS6080823A (ja) 1983-10-08 1983-10-08 絞羽根バウンド防止方法およびその装置

Country Status (1)

Country Link
JP (1) JPS6080823A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5540995B2 (ja) * 2010-08-24 2014-07-02 株式会社ニコン カメラの絞り制御装置およびカメラ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49125021A (enrdf_load_stackoverflow) * 1973-04-02 1974-11-29
JPS55164619U (enrdf_load_stackoverflow) * 1979-05-14 1980-11-26
DE3100376C2 (de) * 1981-01-09 1987-04-23 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Einrichtung zum Kompensieren des Prellschlages bei einem fotografischen Objektiv mit Springblende
JPS58134626A (ja) * 1982-02-05 1983-08-10 Nippon Kogaku Kk <Nikon> カメラのレンズ鏡筒の防振装置

Also Published As

Publication number Publication date
JPS6080823A (ja) 1985-05-08

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees