FR2043250A5 - - Google Patents

Info

Publication number
FR2043250A5
FR2043250A5 FR7013245A FR7013245A FR2043250A5 FR 2043250 A5 FR2043250 A5 FR 2043250A5 FR 7013245 A FR7013245 A FR 7013245A FR 7013245 A FR7013245 A FR 7013245A FR 2043250 A5 FR2043250 A5 FR 2043250A5
Authority
FR
France
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
FR7013245A
Other languages
French (fr)
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.)
Olivetti SpA
Original Assignee
Olivetti SpA
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 Olivetti SpA filed Critical Olivetti SpA
Application granted granted Critical
Publication of FR2043250A5 publication Critical patent/FR2043250A5/fr
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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/32—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head
    • G03G15/321—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head by charge transfer onto the recording material in accordance with the image
    • G03G15/325—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head by charge transfer onto the recording material in accordance with the image using a stylus or a multi-styli array
    • 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
    • B41J2/385—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material
    • B41J2/3855—Electrographic print heads using processes not otherwise provided for, e.g. electrolysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/20—Duplicating or marking methods; Sheet materials for use therein using 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
FR7013245A 1969-04-15 1970-04-13 Expired FR2043250A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT5142569 1969-04-15
IT5142669 1969-04-15

Publications (1)

Publication Number Publication Date
FR2043250A5 true FR2043250A5 (en) 1971-02-12

Family

ID=26329440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7013245A Expired FR2043250A5 (en) 1969-04-15 1970-04-13

Country Status (8)

Country Link
US (1) US3702001A (en)
JP (1) JPS5036733B1 (en)
BE (1) BE749007A (en)
CA (1) CA926829A (en)
CH (1) CH548072A (en)
DE (1) DE2018834C3 (en)
FR (1) FR2043250A5 (en)
GB (1) GB1264743A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543733B2 (en) * 1974-09-20 1979-02-26
US4046074A (en) * 1976-02-02 1977-09-06 International Business Machines Corporation Non-impact printing system
US4103043A (en) * 1976-02-06 1978-07-25 Ing. C. Olivetti & C., S.P.A. Thermographic printing method
DE2728256C3 (en) * 1977-06-23 1980-04-03 Saulius Dipl.-Ing. 7141 Neckarrems Baublys Tool for the electrochemical marking of a metallic surface
CA1099327A (en) * 1977-12-06 1981-04-14 Pol A.G.J. Gustin Electrostatic write head and method of manufacturing this head
US4372045A (en) * 1977-12-06 1983-02-08 U.S. Philips Corporation Method of manufacturing electrostatic write head
US4230938A (en) * 1978-02-21 1980-10-28 Centurion Data Corporation Computer input/output device
DE2852989C3 (en) * 1978-12-07 1981-07-02 Sebastian Bauer Kg, 8201 Raubling Pocket-sized check marking device
US4419679A (en) * 1980-06-03 1983-12-06 Benson, Inc. Guadrascan styli for use in staggered recording head
DE3332491C2 (en) * 1983-09-08 1985-10-10 Siemens AG, 1000 Berlin und 8000 München Device for ink writing devices for writing on a recording medium
DE68917875T2 (en) * 1988-12-06 1995-03-02 Ngk Insulators Ltd Recording head consisting of a substrate carrying an electrode with a thin-walled contact end part.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE461048A (en) * 1944-03-31
US2830867A (en) * 1950-12-05 1958-04-15 Earl J Kohn Recording stylus assembly
US3267485A (en) * 1959-12-02 1966-08-16 Burroughs Corp Electrode printing assembly
US3124804A (en) * 1961-10-16 1964-03-10 Electrostatic recording head

Also Published As

Publication number Publication date
DE2018834C3 (en) 1981-06-25
JPS5036733B1 (en) 1975-11-27
US3702001A (en) 1972-10-31
CA926829A (en) 1973-05-22
GB1264743A (en) 1972-02-23
DE2018834A1 (en) 1970-10-22
BE749007A (en) 1970-09-16
DE2018834B2 (en) 1980-11-06
CH548072A (en) 1974-04-11

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Legal Events

Date Code Title Description
ST Notification of lapse