GB1163292A - Electrical Printing Process - Google Patents

Electrical Printing Process

Info

Publication number
GB1163292A
GB1163292A GB42108/66A GB4210866A GB1163292A GB 1163292 A GB1163292 A GB 1163292A GB 42108/66 A GB42108/66 A GB 42108/66A GB 4210866 A GB4210866 A GB 4210866A GB 1163292 A GB1163292 A GB 1163292A
Authority
GB
United Kingdom
Prior art keywords
article
particles
stencilling
sept
screen
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
GB42108/66A
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.)
OI Glass Inc
Original Assignee
Owens Illinois 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 Owens Illinois Inc filed Critical Owens Illinois Inc
Publication of GB1163292A publication Critical patent/GB1163292A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/12—Stencil printing; Silk-screen printing
    • B41M1/125—Stencil printing; Silk-screen printing using a field of force, e.g. an electrostatic field, or an electric current
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S101/00—Printing
    • Y10S101/37—Printing employing electrostatic force

Landscapes

  • Printing Plates And Materials Therefor (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)

Abstract

1,163,292. Electrostatic printing. OWENSILLINOIS Inc. 21 Sept., 1966 [22 Sept., 1965], No. 42108/66. Heading B6C. In an electrostatic stencilling arrangement a clear image is produced on the underside of the article 18 by arranging the field connections such that the article and the support 12 upon which the stencilling particles 10 are heaped are of the same polarity. Consequently, after passing through the stencil 14 the particles are repelled from the article 18 which ensures that those particles not travelling in a path normal to the article surface are diverted therefrom. The field strength between the particle heap and the screen may be between 40 and 60 volts per mil whilst the field strength between the screen and the article may be between 5 and 20 volts per mil.
GB42108/66A 1965-09-22 1966-09-21 Electrical Printing Process Expired GB1163292A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48935065A 1965-09-22 1965-09-22

Publications (1)

Publication Number Publication Date
GB1163292A true GB1163292A (en) 1969-09-04

Family

ID=23943497

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42108/66A Expired GB1163292A (en) 1965-09-22 1966-09-21 Electrical Printing Process

Country Status (2)

Country Link
US (1) US3420168A (en)
GB (1) GB1163292A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526500A (en) * 1966-10-05 1970-09-01 Owens Illinois Inc Process of electrostatic printing by projecting electrically photosensitive particles through an image-defining screen
US3865609A (en) * 1974-01-30 1975-02-11 Addressograph Multigraph Method for toning a latent image

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2940864A (en) * 1954-03-24 1960-06-14 Sylvania Electric Prod Method of preparing a fluorescent screen
US3321768A (en) * 1960-05-12 1967-05-23 Burroughs Corp Electrostatic recording with interchangeable stencils
US3285167A (en) * 1963-10-04 1966-11-15 Crocker Citizens Nat Bank Electrostatic printing system with controlled powder feed
US3333537A (en) * 1964-02-03 1967-08-01 Electrostatic Printing Corp Powder feed mechanism employing vibrating screen
US3295440A (en) * 1964-05-27 1967-01-03 Continental Can Co Electrostatic printing method and apparatus employing corona discharge means
GB1052362A (en) * 1964-08-28

Also Published As

Publication number Publication date
US3420168A (en) 1969-01-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees