JPS55156924A - Opening-closing driving device of program shutter - Google Patents

Opening-closing driving device of program shutter

Info

Publication number
JPS55156924A
JPS55156924A JP6427979A JP6427979A JPS55156924A JP S55156924 A JPS55156924 A JP S55156924A JP 6427979 A JP6427979 A JP 6427979A JP 6427979 A JP6427979 A JP 6427979A JP S55156924 A JPS55156924 A JP S55156924A
Authority
JP
Japan
Prior art keywords
opening
spring
closing
setting
turn
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
JP6427979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6212492B2 (enrdf_load_stackoverflow
Inventor
Masaaki Takagi
Kunio Matsumoto
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.)
Nidec Precision Corp
Original Assignee
Nidec Copal Corp
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 Nidec Copal Corp filed Critical Nidec Copal Corp
Priority to JP6427979A priority Critical patent/JPS55156924A/ja
Publication of JPS55156924A publication Critical patent/JPS55156924A/ja
Publication of JPS6212492B2 publication Critical patent/JPS6212492B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shutters For Cameras (AREA)
JP6427979A 1979-05-24 1979-05-24 Opening-closing driving device of program shutter Granted JPS55156924A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6427979A JPS55156924A (en) 1979-05-24 1979-05-24 Opening-closing driving device of program shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6427979A JPS55156924A (en) 1979-05-24 1979-05-24 Opening-closing driving device of program shutter

Publications (2)

Publication Number Publication Date
JPS55156924A true JPS55156924A (en) 1980-12-06
JPS6212492B2 JPS6212492B2 (enrdf_load_stackoverflow) 1987-03-19

Family

ID=13253617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6427979A Granted JPS55156924A (en) 1979-05-24 1979-05-24 Opening-closing driving device of program shutter

Country Status (1)

Country Link
JP (1) JPS55156924A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5696422U (enrdf_load_stackoverflow) * 1979-12-24 1981-07-30
JPS57112324U (enrdf_load_stackoverflow) * 1980-12-29 1982-07-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5696422U (enrdf_load_stackoverflow) * 1979-12-24 1981-07-30
JPS57112324U (enrdf_load_stackoverflow) * 1980-12-29 1982-07-12

Also Published As

Publication number Publication date
JPS6212492B2 (enrdf_load_stackoverflow) 1987-03-19

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