JPS55167233U - - Google Patents

Info

Publication number
JPS55167233U
JPS55167233U JP6487579U JP6487579U JPS55167233U JP S55167233 U JPS55167233 U JP S55167233U JP 6487579 U JP6487579 U JP 6487579U JP 6487579 U JP6487579 U JP 6487579U JP S55167233 U JPS55167233 U JP S55167233U
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
JP6487579U
Other languages
Japanese (ja)
Other versions
JPS5848660Y2 (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 JP6487579U priority Critical patent/JPS5848660Y2/ja
Priority to US06/148,814 priority patent/US4330179A/en
Priority to GB8015790A priority patent/GB2054190B/en
Priority to DE19803018881 priority patent/DE3018881A1/de
Publication of JPS55167233U publication Critical patent/JPS55167233U/ja
Application granted granted Critical
Publication of JPS5848660Y2 publication Critical patent/JPS5848660Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
JP6487579U 1979-05-17 1979-05-17 電子写真複写機の変倍投影装置 Expired JPS5848660Y2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP6487579U JPS5848660Y2 (ja) 1979-05-17 1979-05-17 電子写真複写機の変倍投影装置
US06/148,814 US4330179A (en) 1979-05-17 1980-05-12 Variable magnification projection device
GB8015790A GB2054190B (en) 1979-05-17 1980-05-13 Variable magnification projection device
DE19803018881 DE3018881A1 (de) 1979-05-17 1980-05-16 Projektionsvorrichtung mit aenderbarer vergroesserung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6487579U JPS5848660Y2 (ja) 1979-05-17 1979-05-17 電子写真複写機の変倍投影装置

Publications (2)

Publication Number Publication Date
JPS55167233U true JPS55167233U (enExample) 1980-12-01
JPS5848660Y2 JPS5848660Y2 (ja) 1983-11-07

Family

ID=29298886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6487579U Expired JPS5848660Y2 (ja) 1979-05-17 1979-05-17 電子写真複写機の変倍投影装置

Country Status (1)

Country Link
JP (1) JPS5848660Y2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59128504A (ja) * 1983-01-13 1984-07-24 Tokyo Optical Co Ltd 光学装置の変倍機構

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59128504A (ja) * 1983-01-13 1984-07-24 Tokyo Optical Co Ltd 光学装置の変倍機構

Also Published As

Publication number Publication date
JPS5848660Y2 (ja) 1983-11-07

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