EP1048463A1 - Verfahren zum Einfärben einer Druckplatte mit thermopastischen Tinten sowie dafür verwende Tintenbehälter - Google Patents

Verfahren zum Einfärben einer Druckplatte mit thermopastischen Tinten sowie dafür verwende Tintenbehälter Download PDF

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Publication number
EP1048463A1
EP1048463A1 EP99870075A EP99870075A EP1048463A1 EP 1048463 A1 EP1048463 A1 EP 1048463A1 EP 99870075 A EP99870075 A EP 99870075A EP 99870075 A EP99870075 A EP 99870075A EP 1048463 A1 EP1048463 A1 EP 1048463A1
Authority
EP
European Patent Office
Prior art keywords
ink tank
doctor blade
printing plate
ink
tank according
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.)
Withdrawn
Application number
EP99870075A
Other languages
English (en)
French (fr)
Inventor
Laurent De Volder
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.)
PRINTING INTERNATIONAL
Original Assignee
PRINTING INTERNATIONAL
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 PRINTING INTERNATIONAL filed Critical PRINTING INTERNATIONAL
Priority to EP99870075A priority Critical patent/EP1048463A1/de
Priority to JP2000615225A priority patent/JP2003526538A/ja
Priority to ES00920295T priority patent/ES2198300T3/es
Priority to PT00920295T priority patent/PT1173332E/pt
Priority to EP00920295A priority patent/EP1173332B1/de
Priority to EA200101147A priority patent/EA003872B1/ru
Priority to DE60001930T priority patent/DE60001930T2/de
Priority to AT00920295T priority patent/ATE236015T1/de
Priority to DK00920295T priority patent/DK1173332T3/da
Priority to PCT/BE2000/000044 priority patent/WO2000066363A1/en
Priority to AU40951/00A priority patent/AU4095100A/en
Priority to CA002372449A priority patent/CA2372449A1/en
Publication of EP1048463A1 publication Critical patent/EP1048463A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
    • B41F17/001—Pad printing apparatus or machines

Definitions

  • This invention relates to a process for inking a printing plate attached to a holder, with a thermoplastic ink, to be used in pad printing, whereby a relative movement is maintained between the holder and an ink tank filled with thermoplastic ink.
  • Silkscreen printing is at present the current process used for printing glass with thermoplastic inks to obtain an acceptable quality.
  • thermoplastic inks are placed on the screen.
  • the screen is heated, so that the thermoplastic ink becomes fluid.
  • the holder or the ink tank, or both these components are heated to the temperature required for the thermoplastic ink.
  • an electrically heated ink tank is used, with circular or oval doctor blade of a hard material, such as hard metal or plastic material in the shape of a monolithic component of undeformable material, in which, at the periphery a circular or oval canal is made for attaching above said doctor blade by snap connection, as well as for attaching above said doctor blade to this component by glueing.
  • a hard material such as hard metal or plastic material in the shape of a monolithic component of undeformable material
  • a device consisting of a combination of a heated ink tank and at least one doctor blade, of which at least the bottom edge which is contacting the printing plate, is adjusted with respect to the printing plate at a negative angle, measured with respect to the inked portion of the printing plate to be scraped off, and without changing the position of the doctor blade, a relative movement of the doctor blade with respect to the printing plate is generated, on the one hand, in a direction to ink the printing plate, and on the other hand, in the other direction, to scrape off the ink from the printing plate.
  • the invention also relates to closed ink tanks to be used within the frame of the invention.
  • FIGS 1 to 4 schematicaly illustrate a classical pad printing process.
  • Figure 5 schematically shows a closed ink tank with heated printing plate holder.
  • Figure 7 schematically shows a closed ink tank with heated holder.
  • Figure 8 schematically shows a closed ink tank with heated ink tank.
  • Figure 9 schematically shows a closed doctor blade chamber with heated printing plate holder.
  • Figure 10 schematically shows a closed doctor blade chamber with heated printing plate.
  • Figure 11 schematically shows a closed and heated doctor blade chamber.
  • thermoplastic inks should be held at a constant controlled temperature, many disadvantages are connected to the process just described. These disadvantage are, i.a.
  • thermoplastic inks a heated printing plate holder 4 or a closed, heated ink tank is used, but it will immediately be obvious that both these components could be heated.
  • a printing plate 6 is used that is fixed into the printing plate holder 7.

Landscapes

  • Printing Methods (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Ink Jet (AREA)
  • Coloring (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
EP99870075A 1999-04-29 1999-04-29 Verfahren zum Einfärben einer Druckplatte mit thermopastischen Tinten sowie dafür verwende Tintenbehälter Withdrawn EP1048463A1 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
EP99870075A EP1048463A1 (de) 1999-04-29 1999-04-29 Verfahren zum Einfärben einer Druckplatte mit thermopastischen Tinten sowie dafür verwende Tintenbehälter
JP2000615225A JP2003526538A (ja) 1999-04-29 2000-04-21 熱可塑性インクで印刷板にインク付けする方法とそれに用いられるインクタンク
ES00920295T ES2198300T3 (es) 1999-04-29 2000-04-21 Procedimiento que permite entintar un cliche de impresion con la ayuda de tintas termoplasticas y depositos de tinta utilizados para la realizacion de dicho procedimiento.
PT00920295T PT1173332E (pt) 1999-04-29 2000-04-21 Processo para tintagem duma placa de impressao com tintas termoplasticas e tinteiros para serem usados neste processo
EP00920295A EP1173332B1 (de) 1999-04-29 2000-04-21 Verfahren zum einfärben einer druckplatte mit thermoplastischen farben und dazu geeigneten farbbehältern
EA200101147A EA003872B1 (ru) 1999-04-29 2000-04-21 Способ нанесения термопластических красок на печатную форму и контейнеры для красок, используемые в этом способе
DE60001930T DE60001930T2 (de) 1999-04-29 2000-04-21 Verfahren zum einfärben einer druckplatte mit thermoplastischen farben und dazu geeigneten farbbehältern
AT00920295T ATE236015T1 (de) 1999-04-29 2000-04-21 Verfahren zum einfärben einer druckplatte mit thermoplastischen farben und dazu geeigneten farbbehältern
DK00920295T DK1173332T3 (da) 1999-04-29 2000-04-21 Fremgangsmåde til indfarvning af en trykplade med termoplastiske farver og farvebeholdere til brug herved
PCT/BE2000/000044 WO2000066363A1 (en) 1999-04-29 2000-04-21 Process for inking a printing plate with thermoplastic inks and ink tanks to be used therein
AU40951/00A AU4095100A (en) 1999-04-29 2000-04-21 Process for inking a printing plate with thermoplastic inks and ink tanks to be used therein
CA002372449A CA2372449A1 (en) 1999-04-29 2000-04-21 Process for inking a printing plate with thermoplastic inks and ink tanks to be used therein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99870075A EP1048463A1 (de) 1999-04-29 1999-04-29 Verfahren zum Einfärben einer Druckplatte mit thermopastischen Tinten sowie dafür verwende Tintenbehälter

Publications (1)

Publication Number Publication Date
EP1048463A1 true EP1048463A1 (de) 2000-11-02

Family

ID=8243820

Family Applications (2)

Application Number Title Priority Date Filing Date
EP99870075A Withdrawn EP1048463A1 (de) 1999-04-29 1999-04-29 Verfahren zum Einfärben einer Druckplatte mit thermopastischen Tinten sowie dafür verwende Tintenbehälter
EP00920295A Expired - Lifetime EP1173332B1 (de) 1999-04-29 2000-04-21 Verfahren zum einfärben einer druckplatte mit thermoplastischen farben und dazu geeigneten farbbehältern

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP00920295A Expired - Lifetime EP1173332B1 (de) 1999-04-29 2000-04-21 Verfahren zum einfärben einer druckplatte mit thermoplastischen farben und dazu geeigneten farbbehältern

Country Status (11)

Country Link
EP (2) EP1048463A1 (de)
JP (1) JP2003526538A (de)
AT (1) ATE236015T1 (de)
AU (1) AU4095100A (de)
CA (1) CA2372449A1 (de)
DE (1) DE60001930T2 (de)
DK (1) DK1173332T3 (de)
EA (1) EA003872B1 (de)
ES (1) ES2198300T3 (de)
PT (1) PT1173332E (de)
WO (1) WO2000066363A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008067172A1 (en) * 2006-11-30 2008-06-05 Illinois Tool Works Inc. Pad printing system with independent and variable compression device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115230306A (zh) * 2021-04-23 2022-10-25 佳因企业有限公司 恒温墨杯式的移印机

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01136747A (ja) * 1987-11-25 1989-05-30 Seiko Epson Corp パッド印刷機のインキ処理構造
JPH03213341A (ja) * 1990-01-18 1991-09-18 Think Lab Kk グラビア印刷方法
DE4027587C1 (de) * 1990-08-31 1991-10-02 Tampoprint Gmbh, 7015 Korntal-Muenchingen, De
DE4015684A1 (de) * 1990-05-16 1991-11-21 Tampoflex Gmbh Einfaerb- und rakelvorrichtung
JPH05193115A (ja) * 1992-01-23 1993-08-03 Mitsubishi Heavy Ind Ltd インキ供給装置
EP0736380A1 (de) * 1995-04-05 1996-10-09 Printing International Farbbehälter mit einer Rakel
WO1997037850A1 (de) * 1996-04-03 1997-10-16 Teca-Print Ag Tampondurckmaschine
EP0917953A1 (de) * 1997-11-21 1999-05-26 Printing International Verfahren und Vorrichtung zum Einfärben einer Druckplatte mit einem Farbbehälter

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01136747A (ja) * 1987-11-25 1989-05-30 Seiko Epson Corp パッド印刷機のインキ処理構造
JPH03213341A (ja) * 1990-01-18 1991-09-18 Think Lab Kk グラビア印刷方法
DE4015684A1 (de) * 1990-05-16 1991-11-21 Tampoflex Gmbh Einfaerb- und rakelvorrichtung
DE4027587C1 (de) * 1990-08-31 1991-10-02 Tampoprint Gmbh, 7015 Korntal-Muenchingen, De
JPH05193115A (ja) * 1992-01-23 1993-08-03 Mitsubishi Heavy Ind Ltd インキ供給装置
EP0736380A1 (de) * 1995-04-05 1996-10-09 Printing International Farbbehälter mit einer Rakel
WO1997037850A1 (de) * 1996-04-03 1997-10-16 Teca-Print Ag Tampondurckmaschine
EP0917953A1 (de) * 1997-11-21 1999-05-26 Printing International Verfahren und Vorrichtung zum Einfärben einer Druckplatte mit einem Farbbehälter

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 13, no. 385 (M - 864) 25 August 1989 (1989-08-25) *
PATENT ABSTRACTS OF JAPAN vol. 15, no. 491 (M - 1190) 12 December 1991 (1991-12-12) *
PATENT ABSTRACTS OF JAPAN vol. 17, no. 623 (M - 1511) 17 November 1993 (1993-11-17) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008067172A1 (en) * 2006-11-30 2008-06-05 Illinois Tool Works Inc. Pad printing system with independent and variable compression device

Also Published As

Publication number Publication date
EA200101147A1 (ru) 2002-06-27
PT1173332E (pt) 2003-08-29
EA003872B1 (ru) 2003-10-30
DE60001930T2 (de) 2004-03-04
AU4095100A (en) 2000-11-17
ES2198300T3 (es) 2004-02-01
EP1173332A1 (de) 2002-01-23
DE60001930D1 (de) 2003-05-08
EP1173332B1 (de) 2003-04-02
WO2000066363A1 (en) 2000-11-09
JP2003526538A (ja) 2003-09-09
CA2372449A1 (en) 2000-11-09
ATE236015T1 (de) 2003-04-15
DK1173332T3 (da) 2003-07-28

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