FR2670434B1 - Procede electrographique pour la realisation d'un substrat portant une image. - Google Patents

Procede electrographique pour la realisation d'un substrat portant une image.

Info

Publication number
FR2670434B1
FR2670434B1 FR9113095A FR9113095A FR2670434B1 FR 2670434 B1 FR2670434 B1 FR 2670434B1 FR 9113095 A FR9113095 A FR 9113095A FR 9113095 A FR9113095 A FR 9113095A FR 2670434 B1 FR2670434 B1 FR 2670434B1
Authority
FR
France
Prior art keywords
image
production
carrying substrate
electrographic process
electrographic
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 - Fee Related
Application number
FR9113095A
Other languages
English (en)
Other versions
FR2670434A1 (fr
Inventor
Walter J Lewicki
John H Bowers
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.)
Armstrong World Industries Inc
Original Assignee
Armstrong World Industries 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
Priority claimed from US07/510,067 external-priority patent/US5162179A/en
Application filed by Armstrong World Industries Inc filed Critical Armstrong World Industries Inc
Priority to FR9113095A priority Critical patent/FR2670434B1/fr
Publication of FR2670434A1 publication Critical patent/FR2670434A1/fr
Application granted granted Critical
Publication of FR2670434B1 publication Critical patent/FR2670434B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03G8/00—Layers covering the final reproduction, e.g. for protecting, for writing thereon
    • 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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142—Structure of complete machines
    • 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
    • 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
    • G03G5/0202—Dielectric layers for electrography

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
FR9113095A 1990-04-17 1991-10-23 Procede electrographique pour la realisation d'un substrat portant une image. Expired - Fee Related FR2670434B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9113095A FR2670434B1 (fr) 1990-04-17 1991-10-23 Procede electrographique pour la realisation d'un substrat portant une image.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/510,067 US5162179A (en) 1990-04-17 1990-04-17 Electrographic structure and process
FR9113095A FR2670434B1 (fr) 1990-04-17 1991-10-23 Procede electrographique pour la realisation d'un substrat portant une image.

Publications (2)

Publication Number Publication Date
FR2670434A1 FR2670434A1 (fr) 1992-06-19
FR2670434B1 true FR2670434B1 (fr) 1995-11-24

Family

ID=26229013

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9113095A Expired - Fee Related FR2670434B1 (fr) 1990-04-17 1991-10-23 Procede electrographique pour la realisation d'un substrat portant une image.

Country Status (1)

Country Link
FR (1) FR2670434B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994022667A1 (fr) * 1993-04-02 1994-10-13 Rexham Graphics Incorporated Element et procede electrographiques

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2337643A1 (de) * 1973-07-24 1975-02-13 Siemens Ag Nichtmechanischer drucker
JPS56164373A (en) * 1980-05-23 1981-12-17 Toshiba Corp Electronic copying machine
JPS60218674A (ja) * 1984-04-14 1985-11-01 Ricoh Co Ltd 立体感のあるコピ−画像作成方法
CA1264023A (fr) * 1984-12-26 1989-12-27 Lawrence Edward Contois Methode de tirage d'epreuves electrophotographiques en couleurs
WO1989003066A1 (fr) * 1987-10-02 1989-04-06 Toyo Seikan Kaisha, Ltd. Procede d'impression multicolore pour recipients
AU646443B2 (en) * 1990-04-17 1994-02-24 Armstrong World Industries, Inc. Non-impact printer

Also Published As

Publication number Publication date
FR2670434A1 (fr) 1992-06-19

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Legal Events

Date Code Title Description
ST Notification of lapse
RN Application for restoration
FC Favourable decision of inpi director general on an application for restauration.
ST Notification of lapse