JPS58174964A - 可変倍複写装置 - Google Patents

可変倍複写装置

Info

Publication number
JPS58174964A
JPS58174964A JP57195058A JP19505882A JPS58174964A JP S58174964 A JPS58174964 A JP S58174964A JP 57195058 A JP57195058 A JP 57195058A JP 19505882 A JP19505882 A JP 19505882A JP S58174964 A JPS58174964 A JP S58174964A
Authority
JP
Japan
Prior art keywords
document
magnification
original
photoreceptor
copying
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
JP57195058A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0151190B2 (cs
Inventor
Seiji Sagara
相良　誠治
Hiroyuki Miyake
三宅　裕幸
Hiroshi Ogawa
宏 小川
Hirotoshi Kishi
岸　浩敏
Kazumi Umezawa
一美 梅沢
Yutaka Hara
裕 原
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 JP57195058A priority Critical patent/JPS58174964A/ja
Publication of JPS58174964A publication Critical patent/JPS58174964A/ja
Publication of JPH0151190B2 publication Critical patent/JPH0151190B2/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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6502—Supplying of sheet copy material; Cassettes therefor
    • G03G15/6511—Feeding devices for picking up or separation of copy sheets
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00367—The feeding path segment where particular handling of the copy medium occurs, segments being adjacent and non-overlapping. Each segment is identified by the most downstream point in the segment, so that for instance the segment labelled "Fixing device" is referring to the path between the "Transfer device" and the "Fixing device"
    • G03G2215/00396—Pick-up device
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00535—Stable handling of copy medium
    • G03G2215/00556—Control of copy medium feeding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
JP57195058A 1982-11-06 1982-11-06 可変倍複写装置 Granted JPS58174964A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57195058A JPS58174964A (ja) 1982-11-06 1982-11-06 可変倍複写装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57195058A JPS58174964A (ja) 1982-11-06 1982-11-06 可変倍複写装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP52133207A Division JPS6038708B2 (ja) 1977-11-07 1977-11-07 可変倍複写装置

Publications (2)

Publication Number Publication Date
JPS58174964A true JPS58174964A (ja) 1983-10-14
JPH0151190B2 JPH0151190B2 (cs) 1989-11-01

Family

ID=16334850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57195058A Granted JPS58174964A (ja) 1982-11-06 1982-11-06 可変倍複写装置

Country Status (1)

Country Link
JP (1) JPS58174964A (cs)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50107932A (cs) * 1973-12-24 1975-08-25
JPS5216236A (en) * 1975-07-24 1977-02-07 Xerox Corp Method of and apparatus for producing number of copies
JPS5275332A (en) * 1975-12-18 1977-06-24 Canon Inc Variable multiplication copying machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50107932A (cs) * 1973-12-24 1975-08-25
JPS5216236A (en) * 1975-07-24 1977-02-07 Xerox Corp Method of and apparatus for producing number of copies
JPS5275332A (en) * 1975-12-18 1977-06-24 Canon Inc Variable multiplication copying machine

Also Published As

Publication number Publication date
JPH0151190B2 (cs) 1989-11-01

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