GB1289698A - - Google Patents

Info

Publication number
GB1289698A
GB1289698A GB1289698DA GB1289698A GB 1289698 A GB1289698 A GB 1289698A GB 1289698D A GB1289698D A GB 1289698DA GB 1289698 A GB1289698 A GB 1289698A
Authority
GB
United Kingdom
Prior art keywords
array
dec
shield
web
drop
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
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 filed Critical
Publication of GB1289698A publication Critical patent/GB1289698A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/075—Ink jet characterised by jet control for many-valued deflection
    • B41J2/08—Ink jet characterised by jet control for many-valued deflection charge-control type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/032—Details of scanning heads ; Means for illuminating the original for picture information reproduction
    • H04N1/034—Details of scanning heads ; Means for illuminating the original for picture information reproduction using ink, e.g. ink-jet heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

1289698 Selective printing MEAD CORP 9 Dec 1969 [9 Dec 1968 24 Nov 1969] 60124/69 Headings B6F and B6P In a drop printer, a shield 25 is provided between the electrostatic charging electrodes 14, 18 and the deflecting electrodes 20, in order to isolate the drop stream from the deflection field. The shield may comprise an apertured insulated strip 51 having interconnected metallic rings around the apertures or a metal apertured plate. As shown in Fig. 3 an.array comprising many ink jets is provided for each character. The array may be duplicated a number of times across the web, each array being also spaced along the web.
GB1289698D 1968-12-09 1969-12-09 Expired GB1289698A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78204868A 1968-12-09 1968-12-09
US87913169A 1969-11-24 1969-11-24

Publications (1)

Publication Number Publication Date
GB1289698A true GB1289698A (en) 1972-09-20

Family

ID=27119944

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1289698D Expired GB1289698A (en) 1968-12-09 1969-12-09

Country Status (1)

Country Link
GB (1) GB1289698A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5521623A (en) * 1991-10-29 1996-05-28 Nur Industries (1987) Ltd. Printing method and apparatus
US5661509A (en) * 1991-06-19 1997-08-26 Nur Advanced Technologies Ltd. Apparatus and process for printing large graphics

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5661509A (en) * 1991-06-19 1997-08-26 Nur Advanced Technologies Ltd. Apparatus and process for printing large graphics
US5521623A (en) * 1991-10-29 1996-05-28 Nur Industries (1987) Ltd. Printing method and apparatus

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees