JPS5830735A - カメラの絞り装置 - Google Patents

カメラの絞り装置

Info

Publication number
JPS5830735A
JPS5830735A JP12860981A JP12860981A JPS5830735A JP S5830735 A JPS5830735 A JP S5830735A JP 12860981 A JP12860981 A JP 12860981A JP 12860981 A JP12860981 A JP 12860981A JP S5830735 A JPS5830735 A JP S5830735A
Authority
JP
Japan
Prior art keywords
aperture
diaphragm
blades
blade
movable iron
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
JP12860981A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0363051B2 (enrdf_load_stackoverflow
Inventor
Kiyotaka Kobayashi
清隆 小林
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP12860981A priority Critical patent/JPS5830735A/ja
Publication of JPS5830735A publication Critical patent/JPS5830735A/ja
Publication of JPH0363051B2 publication Critical patent/JPH0363051B2/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)
  • Exposure Control For Cameras (AREA)
  • Diaphragms For Cameras (AREA)
JP12860981A 1981-08-17 1981-08-17 カメラの絞り装置 Granted JPS5830735A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12860981A JPS5830735A (ja) 1981-08-17 1981-08-17 カメラの絞り装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12860981A JPS5830735A (ja) 1981-08-17 1981-08-17 カメラの絞り装置

Publications (2)

Publication Number Publication Date
JPS5830735A true JPS5830735A (ja) 1983-02-23
JPH0363051B2 JPH0363051B2 (enrdf_load_stackoverflow) 1991-09-27

Family

ID=14989011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12860981A Granted JPS5830735A (ja) 1981-08-17 1981-08-17 カメラの絞り装置

Country Status (1)

Country Link
JP (1) JPS5830735A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07140518A (ja) * 1993-11-19 1995-06-02 Rhythm Watch Co Ltd アイリス絞り装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4950927A (enrdf_load_stackoverflow) * 1972-09-14 1974-05-17
JPS49107423A (enrdf_load_stackoverflow) * 1973-02-14 1974-10-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4950927A (enrdf_load_stackoverflow) * 1972-09-14 1974-05-17
JPS49107423A (enrdf_load_stackoverflow) * 1973-02-14 1974-10-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07140518A (ja) * 1993-11-19 1995-06-02 Rhythm Watch Co Ltd アイリス絞り装置

Also Published As

Publication number Publication date
JPH0363051B2 (enrdf_load_stackoverflow) 1991-09-27

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