JPS5020721A - - Google Patents

Info

Publication number
JPS5020721A
JPS5020721A JP6921973A JP6921973A JPS5020721A JP S5020721 A JPS5020721 A JP S5020721A JP 6921973 A JP6921973 A JP 6921973A JP 6921973 A JP6921973 A JP 6921973A JP S5020721 A JPS5020721 A JP S5020721A
Authority
JP
Japan
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
JP6921973A
Other languages
Japanese (ja)
Other versions
JPS5628246B2 (enrdf_load_stackoverflow
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 JP6921973A priority Critical patent/JPS5628246B2/ja
Publication of JPS5020721A publication Critical patent/JPS5020721A/ja
Publication of JPS5628246B2 publication Critical patent/JPS5628246B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)
  • Feedback Control In General (AREA)
  • Control Of Position Or Direction (AREA)
JP6921973A 1973-06-21 1973-06-21 Expired JPS5628246B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6921973A JPS5628246B2 (enrdf_load_stackoverflow) 1973-06-21 1973-06-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6921973A JPS5628246B2 (enrdf_load_stackoverflow) 1973-06-21 1973-06-21

Publications (2)

Publication Number Publication Date
JPS5020721A true JPS5020721A (enrdf_load_stackoverflow) 1975-03-05
JPS5628246B2 JPS5628246B2 (enrdf_load_stackoverflow) 1981-06-30

Family

ID=13396377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6921973A Expired JPS5628246B2 (enrdf_load_stackoverflow) 1973-06-21 1973-06-21

Country Status (1)

Country Link
JP (1) JPS5628246B2 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550201A (en) * 1978-10-09 1980-04-11 Canon Inc Lens driving device
JPS59109007A (ja) * 1982-12-14 1984-06-23 West Electric Co Ltd ズ−ムレンズ装置
JPS59109006A (ja) * 1982-12-14 1984-06-23 West Electric Co Ltd ズ−ムレンズ装置
JPS63167335A (ja) * 1986-12-27 1988-07-11 Victor Co Of Japan Ltd ズ−ミング方式

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550201A (en) * 1978-10-09 1980-04-11 Canon Inc Lens driving device
JPS59109007A (ja) * 1982-12-14 1984-06-23 West Electric Co Ltd ズ−ムレンズ装置
JPS59109006A (ja) * 1982-12-14 1984-06-23 West Electric Co Ltd ズ−ムレンズ装置
JPS63167335A (ja) * 1986-12-27 1988-07-11 Victor Co Of Japan Ltd ズ−ミング方式

Also Published As

Publication number Publication date
JPS5628246B2 (enrdf_load_stackoverflow) 1981-06-30

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