JPS6396540U - - Google Patents

Info

Publication number
JPS6396540U
JPS6396540U JP18983486U JP18983486U JPS6396540U JP S6396540 U JPS6396540 U JP S6396540U JP 18983486 U JP18983486 U JP 18983486U JP 18983486 U JP18983486 U JP 18983486U JP S6396540 U JPS6396540 U JP S6396540U
Authority
JP
Japan
Prior art keywords
aperture
pulse signal
rotates
stepping motor
lens barrel
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
JP18983486U
Other languages
English (en)
Japanese (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 JP18983486U priority Critical patent/JPS6396540U/ja
Publication of JPS6396540U publication Critical patent/JPS6396540U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Diaphragms For Cameras (AREA)
JP18983486U 1986-12-11 1986-12-11 Pending JPS6396540U (sl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18983486U JPS6396540U (sl) 1986-12-11 1986-12-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18983486U JPS6396540U (sl) 1986-12-11 1986-12-11

Publications (1)

Publication Number Publication Date
JPS6396540U true JPS6396540U (sl) 1988-06-22

Family

ID=31142488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18983486U Pending JPS6396540U (sl) 1986-12-11 1986-12-11

Country Status (1)

Country Link
JP (1) JPS6396540U (sl)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5890624A (ja) * 1981-11-25 1983-05-30 Canon Inc ステツピングモ−タ−駆動の絞り制御装置
JPS5840727B2 (ja) * 1977-03-11 1983-09-07 シチズン時計株式会社 液晶セルの構造

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840727B2 (ja) * 1977-03-11 1983-09-07 シチズン時計株式会社 液晶セルの構造
JPS5890624A (ja) * 1981-11-25 1983-05-30 Canon Inc ステツピングモ−タ−駆動の絞り制御装置

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