JPH0714978Y2 - 絞り装置 - Google Patents

絞り装置

Info

Publication number
JPH0714978Y2
JPH0714978Y2 JP935490U JP935490U JPH0714978Y2 JP H0714978 Y2 JPH0714978 Y2 JP H0714978Y2 JP 935490 U JP935490 U JP 935490U JP 935490 U JP935490 U JP 935490U JP H0714978 Y2 JPH0714978 Y2 JP H0714978Y2
Authority
JP
Japan
Prior art keywords
opening
diaphragm
blade
base plate
width
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
JP935490U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03100829U (en]
Inventor
均 野末
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.)
Canon Electronics Inc
Original Assignee
Canon Electronics Inc
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 Canon Electronics Inc filed Critical Canon Electronics Inc
Priority to JP935490U priority Critical patent/JPH0714978Y2/ja
Publication of JPH03100829U publication Critical patent/JPH03100829U/ja
Application granted granted Critical
Publication of JPH0714978Y2 publication Critical patent/JPH0714978Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Diaphragms For Cameras (AREA)
JP935490U 1990-02-01 1990-02-01 絞り装置 Expired - Lifetime JPH0714978Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP935490U JPH0714978Y2 (ja) 1990-02-01 1990-02-01 絞り装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP935490U JPH0714978Y2 (ja) 1990-02-01 1990-02-01 絞り装置

Publications (2)

Publication Number Publication Date
JPH03100829U JPH03100829U (en]) 1991-10-22
JPH0714978Y2 true JPH0714978Y2 (ja) 1995-04-10

Family

ID=31512959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP935490U Expired - Lifetime JPH0714978Y2 (ja) 1990-02-01 1990-02-01 絞り装置

Country Status (1)

Country Link
JP (1) JPH0714978Y2 (en])

Also Published As

Publication number Publication date
JPH03100829U (en]) 1991-10-22

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term