GB1020891A - Deformation image development processes and apparatus therefor - Google Patents

Deformation image development processes and apparatus therefor

Info

Publication number
GB1020891A
GB1020891A GB37074/62A GB3707462A GB1020891A GB 1020891 A GB1020891 A GB 1020891A GB 37074/62 A GB37074/62 A GB 37074/62A GB 3707462 A GB3707462 A GB 3707462A GB 1020891 A GB1020891 A GB 1020891A
Authority
GB
United Kingdom
Prior art keywords
vapour
charge image
drum
dielectric material
reel
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
GB37074/62A
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1020891A publication Critical patent/GB1020891A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/80—Television signal recording using electrostatic recording
    • H04N5/82—Television signal recording using electrostatic recording using deformable thermoplastic recording medium
    • 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
    • G03G16/00—Electrographic processes using deformation of thermoplastic layers; Apparatus therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/022—Layers for surface-deformation imaging, e.g. frost imaging
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/006—Substrates for image-receiving members; Image-receiving members comprising only one layer
    • G03G7/0073—Organic components thereof
    • G03G7/008—Organic components thereof being macromolecular
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G8/00—Layers covering the final reproduction, e.g. for protecting, for writing thereon

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)

Abstract

1,020,891. Electro-photographic development. INTERNATIONAL BUSINESS MACHINES CORPORATION. Oct. 1, 1962 [Oct. 2, 1961], No. 37074/62. Heading G2H. A charge image on a dielectric material is developed by exposing the material to a vapour which softens and deforms the material in accordance with the charge pattern. In the embodiment shown, a web 10 of dielectric material is fed from a reel 44 past a negative charging station 48 and round part of a photo-conductive drum 50 carrying a charge image formed on its surface by exposure to an original 60 after being positively charged by corona device 52. Another drum 68, the surface of which is kept at a predetermined potential aids the formation of a charge image on the web which is then fed through a developing chamber 16<SP>1</SP> and a fixing chamber 16<SP>11</SP> and on to a reel 46. A lamp 71 removes residual charges from the drum 50. The developing chamber is supplied with material softening vapour from a liquid bath 20 in which a heater 26 is placed. A blast of air from a blower 28 condenses the excess vapour in the fixing chamber and hardens the deformed and softened material. The dielectric material may be polystyrene, polymethyl methacrylate, polyvinylchloride, polyvinylidine, ethylcellulose or styrene coated polyethylene glycol terephthalate. The material softening vapour may be trichlorethylene, acetone, toluene or methylene chloride.
GB37074/62A 1961-10-02 1962-10-01 Deformation image development processes and apparatus therefor Expired GB1020891A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US142399A US3162104A (en) 1961-10-02 1961-10-02 Deformation image development apparatus

Publications (1)

Publication Number Publication Date
GB1020891A true GB1020891A (en) 1966-02-23

Family

ID=22499696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37074/62A Expired GB1020891A (en) 1961-10-02 1962-10-01 Deformation image development processes and apparatus therefor

Country Status (4)

Country Link
US (1) US3162104A (en)
DE (1) DE1252531B (en)
FR (1) FR1335359A (en)
GB (1) GB1020891A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288624A (en) * 1962-08-15 1966-11-29 Xerox Corp Vapor fusing method for xerographic powder images
US3284196A (en) * 1962-10-11 1966-11-08 Ibm Apparatus and method for electric recording
US3333566A (en) * 1963-05-06 1967-08-01 American Photocopy Equip Co Developer system for electrostatographic machines
US3321308A (en) * 1963-05-17 1967-05-23 Xerox Corp Xerographic induction recording
US3365543A (en) * 1963-09-04 1968-01-23 Hitachi Ltd Thermoplastic recording apparatus for television signals
US3360784A (en) * 1964-12-30 1967-12-26 Gen Electric High frequency recording using enhanced sensitivity thermoplastic media
US3417197A (en) * 1965-03-24 1968-12-17 Denki Onkyo Co Ltd High speed recording apparatus for television images and the like
US3382361A (en) * 1965-12-13 1968-05-07 Ibm Method of and apparatus for charging a thermoplastic record medium to prevent arcing
US3502407A (en) * 1967-07-26 1970-03-24 Addressograph Multigraph Pneumatic delivery device
US3635555A (en) * 1968-11-25 1972-01-18 Canon Kk Electrophotographic copying device
US3972305A (en) * 1969-04-11 1976-08-03 Xerox Corporation Imaging system
DE2226309C3 (en) * 1971-06-03 1980-09-11 Canon K.K., Tokio Device for the recovery of developer carrier liquid
US3878816A (en) * 1973-07-26 1975-04-22 Xerox Corp Imaging system
US3901188A (en) * 1974-01-23 1975-08-26 Dietmar C H Eberlein Electrostatic liquid developing apparatus
US3929099A (en) * 1974-09-05 1975-12-30 Gaf Corp Toner apparatus for electrophotographic development
US4207138A (en) * 1979-01-17 1980-06-10 Rca Corporation Mercury vapor leaching from microelectronic substrates
WO1983001843A1 (en) * 1981-11-18 1983-05-26 Buchan, William, R. Improved developing apparatus and method for a photocopier employing liquid development
US5067404A (en) * 1988-02-26 1991-11-26 Siemens Aktiengesellschaft Method and apparatus for printing by inking a latent thermal image
US5737674A (en) * 1995-11-20 1998-04-07 Minnesota Mining And Manufacturing Company Vapor control system for and a liquid electrographic system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2064084A (en) * 1931-04-22 1936-12-15 American Laundry Mach Co Apparatus for cleaning fabric
US2726166A (en) * 1953-12-30 1955-12-06 Ibm Method for fixing xerographic prints
US2884704A (en) * 1955-09-08 1959-05-05 Ibm Apparatus for fixing electrographic printer images
US2982647A (en) * 1956-06-14 1961-05-02 Haloid Xerox Inc Electrostatic image reproduction
US3043685A (en) * 1957-07-18 1962-07-10 Xerox Corp Xerographic and magnetic image recording and reproducing
US3049810A (en) * 1957-07-29 1962-08-21 Xerox Corp Xerographic fusing apparatus

Also Published As

Publication number Publication date
FR1335359A (en) 1963-08-16
DE1252531B (en)
US3162104A (en) 1964-12-22

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