JPS5333138A - Device for driving projecting lens of lantern - Google Patents

Device for driving projecting lens of lantern

Info

Publication number
JPS5333138A
JPS5333138A JP10730576A JP10730576A JPS5333138A JP S5333138 A JPS5333138 A JP S5333138A JP 10730576 A JP10730576 A JP 10730576A JP 10730576 A JP10730576 A JP 10730576A JP S5333138 A JPS5333138 A JP S5333138A
Authority
JP
Japan
Prior art keywords
lantern
projecting lens
driving projecting
driving
lens
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
JP10730576A
Other languages
Japanese (ja)
Other versions
JPS5340896B2 (en
Inventor
Jirou Ozeki
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.)
KEIHOKU SEIKI SEISAKUSHIYO YUU
Original Assignee
KEIHOKU SEIKI SEISAKUSHIYO YUU
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 KEIHOKU SEIKI SEISAKUSHIYO YUU filed Critical KEIHOKU SEIKI SEISAKUSHIYO YUU
Priority to JP10730576A priority Critical patent/JPS5333138A/en
Publication of JPS5333138A publication Critical patent/JPS5333138A/en
Publication of JPS5340896B2 publication Critical patent/JPS5340896B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Automatic Focus Adjustment (AREA)
  • Projection Apparatus (AREA)
  • Focusing (AREA)
JP10730576A 1976-09-09 1976-09-09 Device for driving projecting lens of lantern Granted JPS5333138A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10730576A JPS5333138A (en) 1976-09-09 1976-09-09 Device for driving projecting lens of lantern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10730576A JPS5333138A (en) 1976-09-09 1976-09-09 Device for driving projecting lens of lantern

Publications (2)

Publication Number Publication Date
JPS5333138A true JPS5333138A (en) 1978-03-28
JPS5340896B2 JPS5340896B2 (en) 1978-10-30

Family

ID=14455711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10730576A Granted JPS5333138A (en) 1976-09-09 1976-09-09 Device for driving projecting lens of lantern

Country Status (1)

Country Link
JP (1) JPS5333138A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02118558A (en) * 1989-08-10 1990-05-02 Suraidetsukusu Kk Overhead type slide projector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02118558A (en) * 1989-08-10 1990-05-02 Suraidetsukusu Kk Overhead type slide projector

Also Published As

Publication number Publication date
JPS5340896B2 (en) 1978-10-30

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