GB1504382A - Method and apparatus for developing a latent image on electrostatic film - Google Patents

Method and apparatus for developing a latent image on electrostatic film

Info

Publication number
GB1504382A
GB1504382A GB2745477A GB2745477A GB1504382A GB 1504382 A GB1504382 A GB 1504382A GB 2745477 A GB2745477 A GB 2745477A GB 2745477 A GB2745477 A GB 2745477A GB 1504382 A GB1504382 A GB 1504382A
Authority
GB
United Kingdom
Prior art keywords
developing
latent image
chamber
film
electrostatic film
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
GB2745477A
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.)
Kimberly Clark Tissue Co
Original Assignee
Scott Paper Co
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 Scott Paper Co filed Critical Scott Paper Co
Priority to GB2745477A priority Critical patent/GB1504382A/en
Publication of GB1504382A publication Critical patent/GB1504382A/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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • G03G15/101—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer for wetting the recording material
    • 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
    • G03G15/6597—Apparatus which relate to the handling of copy material the imaging being conformed directly on the copy material, e.g. using photosensitive copy material, dielectric copy material for electrostatic printing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00443—Copy medium
    • G03G2215/00493—Plastic
    • G03G2215/0051—Microfiche

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

1504382 Developing apparatus SCOTT PAPER CO 7 April 1975 27454/77 Divided out of 1504381 Heading B2L The subject matter of this specification is identical with that described in Parent Specification but the claims are directed to a method of developing an electrostatic latent image on an electrophotographic film, which comprises positioning the film against an opening in a developing chamber, and drawing a developer through the chamber and into contact with the film with a vacuum source which creates a sub-atmospheric pressure within the chamber, and apparatus therefor.
GB2745477A 1975-04-07 1975-04-07 Method and apparatus for developing a latent image on electrostatic film Expired GB1504382A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2745477A GB1504382A (en) 1975-04-07 1975-04-07 Method and apparatus for developing a latent image on electrostatic film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2745477A GB1504382A (en) 1975-04-07 1975-04-07 Method and apparatus for developing a latent image on electrostatic film

Publications (1)

Publication Number Publication Date
GB1504382A true GB1504382A (en) 1978-03-22

Family

ID=10259855

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2745477A Expired GB1504382A (en) 1975-04-07 1975-04-07 Method and apparatus for developing a latent image on electrostatic film

Country Status (1)

Country Link
GB (1) GB1504382A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2243227A (en) * 1990-04-16 1991-10-23 Minnesota Mining & Mfg Liquid toner developing module for electrographic recording

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2243227A (en) * 1990-04-16 1991-10-23 Minnesota Mining & Mfg Liquid toner developing module for electrographic recording
GB2243227B (en) * 1990-04-16 1994-03-16 Minnesota Mining & Mfg Liquid toner developing module for electrographic recording and method of use

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee