GB1336177A - High speed photoelectrostatic copying machine - Google Patents

High speed photoelectrostatic copying machine

Info

Publication number
GB1336177A
GB1336177A GB5294170A GB5294170A GB1336177A GB 1336177 A GB1336177 A GB 1336177A GB 5294170 A GB5294170 A GB 5294170A GB 5294170 A GB5294170 A GB 5294170A GB 1336177 A GB1336177 A GB 1336177A
Authority
GB
United Kingdom
Prior art keywords
copying machine
high speed
electro
photoelectrostatic copying
photoelectrostatic
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
GB5294170A
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
Publication of GB1336177A publication Critical patent/GB1336177A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Control Or Security For Electrophotography (AREA)

Abstract

1336177 Electro-photography ADDRESSOGRAPH-MULTIGRAPH CORP 6 Nov 1970 [31 Dec 1969] 52941/70 Heading G2H The subject-matter of this Specification is identical with that described in Specification 1336149 but the claims are concerned with an electro-photographic copying machine having a gaseous discharge light source, cutter, magnetic developer brush, and heatless pressure fixing device.
GB5294170A 1969-12-31 1970-11-06 High speed photoelectrostatic copying machine Expired GB1336177A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88963069A 1969-12-31 1969-12-31

Publications (1)

Publication Number Publication Date
GB1336177A true GB1336177A (en) 1973-11-07

Family

ID=25395471

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5294170A Expired GB1336177A (en) 1969-12-31 1970-11-06 High speed photoelectrostatic copying machine

Country Status (4)

Country Link
US (1) US3655282A (en)
BE (1) BE760971A (en)
CA (1) CA932787A (en)
GB (1) GB1336177A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581785Y2 (en) * 1973-01-24 1983-01-13 株式会社東芝 Seiden Kiroku house
US3988061A (en) * 1974-08-01 1976-10-26 Addressograph Multigraph Corporation Pressure fixing of toners
US4091765A (en) * 1977-02-17 1978-05-30 Vivian L. Lowthorp, Executrix of the Estate of Ernest C. Lowthorp, deceased Developing and fusing apparatus
US4297029A (en) * 1979-04-09 1981-10-27 Xerox Corporation Apparatus and method for diagnostic entry
JPS5865674A (en) * 1981-10-16 1983-04-19 Ricoh Co Ltd Printer
US4599289A (en) * 1982-05-27 1986-07-08 Canon Kabushiki Kaisha Pressure-fixable encapsulated toner
JPS6055829B2 (en) * 1983-03-31 1985-12-06 キヤノン株式会社 Control equipment for copying machines, etc.
US9696661B1 (en) * 2016-04-28 2017-07-04 Lexmark International, Inc. Methods for retrying pick in an image-before-pick system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1941624A (en) * 1930-10-17 1934-01-02 Salchow Willy Photographic apparatus
US2904000A (en) * 1957-05-15 1959-09-15 Century Geophysical Corp Magnetic-brush developer
US2976144A (en) * 1958-10-24 1961-03-21 Rca Corp Electrophotography
US3289532A (en) * 1964-07-24 1966-12-06 Savin Business Machines Corp Variable sheet length electrostatic copier
US3397627A (en) * 1965-05-21 1968-08-20 Addressograph Multigraph Photoelectrostatic copying machine
US3501236A (en) * 1967-02-20 1970-03-17 Addressograph Multigraph Photoelectrostatic print-out machine
US3560089A (en) * 1968-07-26 1971-02-02 Xerox Corp Platen cover

Also Published As

Publication number Publication date
DE2062600A1 (en) 1971-07-15
DE2062600B2 (en) 1977-06-08
BE760971A (en) 1971-05-27
CA932787A (en) 1973-08-28
US3655282A (en) 1972-04-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee