CA929585A - Photoelectrostatic copying apparatus - Google Patents

Photoelectrostatic copying apparatus

Info

Publication number
CA929585A
CA929585A CA073234A CA73234A CA929585A CA 929585 A CA929585 A CA 929585A CA 073234 A CA073234 A CA 073234A CA 73234 A CA73234 A CA 73234A CA 929585 A CA929585 A CA 929585A
Authority
CA
Canada
Prior art keywords
copying apparatus
photoelectrostatic copying
photoelectrostatic
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.)
Expired
Application number
CA073234A
Other versions
CA73234S (en
Inventor
R. Sargis John
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.)
AB Dick Co
Original Assignee
Multigraphics 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 Multigraphics Inc filed Critical Multigraphics Inc
Application granted granted Critical
Publication of CA929585A publication Critical patent/CA929585A/en
Expired 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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/26—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 the charge pattern is obtained by projection of the entire image, i.e. whole-frame projection
    • G03G15/263—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 the charge pattern is obtained by projection of the entire image, i.e. whole-frame projection using a reusable recording medium in form of a band
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/06—Eliminating residual charges from a reusable imaging member
    • G03G21/08—Eliminating residual charges from a reusable imaging member using optical radiation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
CA073234A 1969-02-27 1970-01-27 Photoelectrostatic copying apparatus Expired CA929585A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80300069A 1969-02-27 1969-02-27

Publications (1)

Publication Number Publication Date
CA929585A true CA929585A (en) 1973-07-03

Family

ID=25185294

Family Applications (1)

Application Number Title Priority Date Filing Date
CA073234A Expired CA929585A (en) 1969-02-27 1970-01-27 Photoelectrostatic copying apparatus

Country Status (4)

Country Link
CA (1) CA929585A (en)
DE (1) DE2008367A1 (en)
GB (1) GB1303445A (en)
NL (1) NL7002593A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819261A (en) * 1970-11-04 1974-06-25 Minolta Camera Kk Transfer type electrophotographic duplicating apparatus
BE789340A (en) * 1971-12-23 1973-03-27 Xerox Corp NEW METHODS AND APPARATUS FOR IMPROVING THE QUALITY OF XEROGRAPHIC IMAGES
NL7305054A (en) * 1972-04-13 1973-10-16
DE2424350C3 (en) * 1974-05-20 1984-10-04 Elfotec AG, Zumikon Electrophotographic imaging method using magnetic one-component toner
US4286032A (en) * 1978-04-27 1981-08-25 Canon Kabushiki Kaisha Electrophotographic process and apparatus therefor

Also Published As

Publication number Publication date
DE2008367A1 (en) 1970-09-10
NL7002593A (en) 1970-08-31
GB1303445A (en) 1973-01-17

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