EP0822462A4 - Verfahren und gerät zum drucken mittels elektrischer koagulation - Google Patents

Verfahren und gerät zum drucken mittels elektrischer koagulation

Info

Publication number
EP0822462A4
EP0822462A4 EP97902708A EP97902708A EP0822462A4 EP 0822462 A4 EP0822462 A4 EP 0822462A4 EP 97902708 A EP97902708 A EP 97902708A EP 97902708 A EP97902708 A EP 97902708A EP 0822462 A4 EP0822462 A4 EP 0822462A4
Authority
EP
European Patent Office
Prior art keywords
electrical coagulation
coagulation printing
electrical
printing apparatus
printing method
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.)
Granted
Application number
EP97902708A
Other languages
English (en)
French (fr)
Other versions
EP0822462B1 (de
EP0822462A1 (de
Inventor
Adrien Castegnier
Normand Lepine
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.)
Toyo Ink Mfg Co Ltd
Original Assignee
Toyo Ink Mfg Co Ltd
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 Toyo Ink Mfg Co Ltd filed Critical Toyo Ink Mfg Co Ltd
Publication of EP0822462A1 publication Critical patent/EP0822462A1/de
Publication of EP0822462A4 publication Critical patent/EP0822462A4/de
Application granted granted Critical
Publication of EP0822462B1 publication Critical patent/EP0822462B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41J2/385—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
    • B41J2/39—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 using multi-stylus heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
    • B41C1/105—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by electrocoagulation, by electro-adhesion or by electro-releasing of material, e.g. a liquid from a gel
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Printing Methods (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
EP97902708A 1996-02-16 1997-02-17 Verfahren und Gerät zum Drucken mittels elektrischer Koagulation Expired - Lifetime EP0822462B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA 2169669 CA2169669C (en) 1996-02-16 1996-02-16 Method of preventing formation of undesirable background on electrocoagulation printed images
CA2169669 1996-02-16
PCT/JP1997/000418 WO1997030379A1 (fr) 1996-02-16 1997-02-17 Procede et dispositif d'impression par coagulation electrique

Publications (3)

Publication Number Publication Date
EP0822462A1 EP0822462A1 (de) 1998-02-04
EP0822462A4 true EP0822462A4 (de) 1999-05-06
EP0822462B1 EP0822462B1 (de) 2003-05-02

Family

ID=4157588

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97902708A Expired - Lifetime EP0822462B1 (de) 1996-02-16 1997-02-17 Verfahren und Gerät zum Drucken mittels elektrischer Koagulation

Country Status (5)

Country Link
EP (1) EP0822462B1 (de)
AU (1) AU1672997A (de)
CA (1) CA2169669C (de)
DE (1) DE69721409T2 (de)
WO (1) WO1997030379A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2224339C (en) * 1997-12-10 2003-02-11 Pierre Castegnier Printing head system for use in an electrocoagulation printing apparatus
JP3067771B1 (ja) * 1999-07-12 2000-07-24 ヤマハ株式会社 印刷装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1279603C (en) * 1986-02-20 1991-01-29 Adrien Castegnier Monochromic and polychromic printing of an image reproduced by electro-coagulation of a colloid
CA1334017C (en) * 1989-04-12 1995-01-17 Adrien Castegnier High-speed electrocoagulation printing method and apparatus

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO9730379A1 *

Also Published As

Publication number Publication date
DE69721409T2 (de) 2003-11-13
AU1672997A (en) 1997-09-02
WO1997030379A1 (fr) 1997-08-21
EP0822462B1 (de) 2003-05-02
CA2169669A1 (en) 1997-08-17
EP0822462A1 (de) 1998-02-04
CA2169669C (en) 2001-01-23
DE69721409D1 (de) 2003-06-05

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