GB1067653A - Electrostatic copying machine - Google Patents

Electrostatic copying machine

Info

Publication number
GB1067653A
GB1067653A GB36294/64A GB3629464A GB1067653A GB 1067653 A GB1067653 A GB 1067653A GB 36294/64 A GB36294/64 A GB 36294/64A GB 3629464 A GB3629464 A GB 3629464A GB 1067653 A GB1067653 A GB 1067653A
Authority
GB
United Kingdom
Prior art keywords
rollers
sheet
sept
oven
fixing
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
GB36294/64A
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 GB1067653A publication Critical patent/GB1067653A/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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6529—Transporting
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Fixing For Electrophotography (AREA)

Abstract

1,067,653. Electrophotographic apparatus. ADDRESSOGRAPH-MULTIGRAPH CORPORATION, CHARLES BRUNING DIVISION. Sept. 4, 1964 [Sept. 5, 1963], No.36294/64. Heading G2H. The leading edge of a sheet emerging from a developing station 14 is blown upwardly into the nip of rollers 38, 40 which deliver it to rollers 34, 36 for transfer to the conveyer of a fixing oven 16. Rollers 22, 24, 38, 40 and 34, 36 are preferably covered with nap material to avoid smearing the loose powder image. Motor 54 drives fan 52 so that it delivers an upwardly directed air stream through orifice 56. Alternative forms having multiple discharge outlets Figs. 3 and 4 (not shown) are described. A paper sheet having a zinc oxide photo-conductive resin bonded layer bearing an electrostatic latent image is developed by contact with a rotating magnetic roller brush 20, loaded with synthetic thermoplastic toner powder. After fixing by fusion, the sheet emerges image side up from oven 16.
GB36294/64A 1963-09-05 1964-09-04 Electrostatic copying machine Expired GB1067653A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US306871A US3276425A (en) 1963-09-05 1963-09-05 Copying machine

Publications (1)

Publication Number Publication Date
GB1067653A true GB1067653A (en) 1967-05-03

Family

ID=23187236

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36294/64A Expired GB1067653A (en) 1963-09-05 1964-09-04 Electrostatic copying machine

Country Status (2)

Country Link
US (1) US3276425A (en)
GB (1) GB1067653A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729123A (en) * 1970-11-27 1973-04-24 Versatec Printing machine and method
JPS532607Y2 (en) * 1972-09-28 1978-01-23
US3806114A (en) * 1972-11-20 1974-04-23 Ato Inc Pneumatic picker
GB1564859A (en) * 1976-11-18 1980-04-16 Ibm Document copying apparatus
US4441806A (en) * 1982-03-08 1984-04-10 The Mead Corporation Document exposure apparatus
US4493548A (en) * 1982-03-26 1985-01-15 Eastman Kodak Company Apparatus for supporting flexible members
JPS59143152A (en) * 1983-02-04 1984-08-16 Fuji Photo Film Co Ltd Film handling method
JPS6112794U (en) * 1984-06-27 1986-01-25 武藤工業株式会社 Pinch roller type automatic drafting machine
US6104000A (en) * 1998-11-20 2000-08-15 Eastman Kodak Company Dual function air skive assembly for reproduction apparatus fuser rollers
US6208827B1 (en) 1998-11-20 2001-03-27 Eastman Kodak Company Dual function air skive assembly for reproduction apparatus fuser rollers
US6325126B1 (en) * 1999-09-20 2001-12-04 Sarnafil, Inc. Nozzle for heat welding overlapping roof membranes to each other along separated first and second paths
JP4366122B2 (en) * 2003-06-24 2009-11-18 日立オムロンターミナルソリューションズ株式会社 Paper sheet transport device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1770659A (en) * 1926-07-02 1930-07-15 Oehmichen Etienne Cinematographic apparatus
DE576010C (en) * 1930-12-05 1934-08-15 Arthur Gayler Dipl Ing Process for sorting paper or similar materials in web or sheet form
US2901246A (en) * 1957-04-17 1959-08-25 Ibm Sheet turning means
US2991893A (en) * 1957-12-20 1961-07-11 Telefunken Gmbh Conveyor systems
US3173324A (en) * 1962-05-31 1965-03-16 Hogan Faximile Corp Facsimile recorder paper cut off mechanism

Also Published As

Publication number Publication date
US3276425A (en) 1966-10-04

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