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IT1189405B - Perfezionamento negli apparecchi di fotocopiatura - Google Patents

Perfezionamento negli apparecchi di fotocopiatura

Info

Publication number
IT1189405B
IT1189405B IT49396/82A IT4939682A IT1189405B IT 1189405 B IT1189405 B IT 1189405B IT 49396/82 A IT49396/82 A IT 49396/82A IT 4939682 A IT4939682 A IT 4939682A IT 1189405 B IT1189405 B IT 1189405B
Authority
IT
Italy
Prior art keywords
improvement
photocopying devices
photocopying
devices
Prior art date
Application number
IT49396/82A
Other languages
English (en)
Other versions
IT8249396A0 (it
Inventor
John Michael Payne
Original Assignee
Payne John M
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 Payne John M filed Critical Payne John M
Publication of IT8249396A0 publication Critical patent/IT8249396A0/it
Application granted granted Critical
Publication of IT1189405B publication Critical patent/IT1189405B/it

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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
IT49396/82A 1981-10-29 1982-10-29 Perfezionamento negli apparecchi di fotocopiatura IT1189405B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8132694 1981-10-29

Publications (2)

Publication Number Publication Date
IT8249396A0 IT8249396A0 (it) 1982-10-29
IT1189405B true IT1189405B (it) 1988-02-04

Family

ID=10525494

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49396/82A IT1189405B (it) 1981-10-29 1982-10-29 Perfezionamento negli apparecchi di fotocopiatura

Country Status (5)

Country Link
EP (1) EP0091937A1 (it)
JP (1) JPS58501841A (it)
GB (1) GB2118729A (it)
IT (1) IT1189405B (it)
WO (1) WO1983001692A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984000622A1 (en) * 1982-08-04 1984-02-16 Payne John M Improvements in and relating to photocopying
EP0114858A1 (en) * 1982-08-04 1984-08-08 PAYNE, John, Michael Improvements in or relating to electrostatic printing
JPS63210878A (ja) * 1987-02-27 1988-09-01 Canon Inc 画像形成装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575506A (en) * 1967-11-24 1971-04-20 Singer Co Copying apparatus
JPS5527345B2 (it) * 1972-07-20 1980-07-19
FR2387469A1 (fr) * 1977-04-16 1978-11-10 Payne John Appareil photographique portatif permettant une photocopie electrostatique

Also Published As

Publication number Publication date
EP0091937A1 (en) 1983-10-26
WO1983001692A1 (en) 1983-05-11
GB2118729A (en) 1983-11-02
GB8315501D0 (en) 1983-07-13
JPS58501841A (ja) 1983-10-27
IT8249396A0 (it) 1982-10-29

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