JPH0454237B2 - - Google Patents

Info

Publication number
JPH0454237B2
JPH0454237B2 JP56008489A JP848981A JPH0454237B2 JP H0454237 B2 JPH0454237 B2 JP H0454237B2 JP 56008489 A JP56008489 A JP 56008489A JP 848981 A JP848981 A JP 848981A JP H0454237 B2 JPH0454237 B2 JP H0454237B2
Authority
JP
Japan
Prior art keywords
turned
drum
lens
copy
scanning
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
JP56008489A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57122453A (en
Inventor
Tsuneki Inuzuka
Katsuyoshi Maejima
Masahiro Tomosada
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 Inc
Original Assignee
Canon 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 Inc filed Critical Canon Inc
Priority to JP56008489A priority Critical patent/JPS57122453A/ja
Priority to GB8131406A priority patent/GB2087577B/en
Priority to DE19813141464 priority patent/DE3141464A1/de
Priority to DE3153482A priority patent/DE3153482C2/de
Priority to DE3153341A priority patent/DE3153341C2/de
Publication of JPS57122453A publication Critical patent/JPS57122453A/ja
Priority to GB08323166A priority patent/GB2128346B/en
Priority to US07/090,429 priority patent/US4839698A/en
Priority to US07436974 priority patent/US5008712B1/en
Publication of JPH0454237B2 publication Critical patent/JPH0454237B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Counters In Electrophotography And Two-Sided Copying (AREA)
JP56008489A 1980-10-17 1981-01-21 Image former Granted JPS57122453A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP56008489A JPS57122453A (en) 1981-01-21 1981-01-21 Image former
GB8131406A GB2087577B (en) 1980-10-17 1981-10-19 Variable magnification photocopying
DE19813141464 DE3141464A1 (de) 1980-10-17 1981-10-19 "kopiergeraet"
DE3153482A DE3153482C2 (en]) 1980-10-17 1981-10-19
DE3153341A DE3153341C2 (en]) 1980-10-17 1981-10-19
GB08323166A GB2128346B (en) 1980-10-17 1983-08-30 Variable magnification photocopying
US07/090,429 US4839698A (en) 1980-10-17 1987-08-26 Copying apparatus
US07436974 US5008712B1 (en) 1980-10-17 1989-11-16 Variable magnification copying apparatus and automatic shutdown therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56008489A JPS57122453A (en) 1981-01-21 1981-01-21 Image former

Publications (2)

Publication Number Publication Date
JPS57122453A JPS57122453A (en) 1982-07-30
JPH0454237B2 true JPH0454237B2 (en]) 1992-08-28

Family

ID=11694522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56008489A Granted JPS57122453A (en) 1980-10-17 1981-01-21 Image former

Country Status (1)

Country Link
JP (1) JPS57122453A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5967557A (ja) * 1982-10-11 1984-04-17 Konishiroku Photo Ind Co Ltd 電子写真複写機
JPS59200269A (ja) * 1983-04-28 1984-11-13 Matsushita Electric Ind Co Ltd 転写紙給送開始装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041348B2 (ja) * 1975-06-02 1985-09-17 株式会社リコー 複写機
US4110032A (en) * 1976-12-20 1978-08-29 International Business Machines Corporation Copy production machines having supply sheet pick retry
JPS6016618B2 (ja) * 1977-09-13 1985-04-26 富士ゼロツクス株式会社 キ−・カウンタ装着装置
JPS5533168A (en) * 1978-08-31 1980-03-08 Canon Inc Image forming device
JPS5550264A (en) * 1978-10-09 1980-04-11 Toshiba Corp Electrophotographic copying machine
JPS5562467A (en) * 1978-11-02 1980-05-10 Canon Inc Copy control device

Also Published As

Publication number Publication date
JPS57122453A (en) 1982-07-30

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