EP1464679A3 - Apparatus for polymerisation of inks and paints on supports - Google Patents

Apparatus for polymerisation of inks and paints on supports Download PDF

Info

Publication number
EP1464679A3
EP1464679A3 EP04007775A EP04007775A EP1464679A3 EP 1464679 A3 EP1464679 A3 EP 1464679A3 EP 04007775 A EP04007775 A EP 04007775A EP 04007775 A EP04007775 A EP 04007775A EP 1464679 A3 EP1464679 A3 EP 1464679A3
Authority
EP
European Patent Office
Prior art keywords
supports
polymerisation
paints
inks
reflecting means
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Withdrawn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
EP04007775A
Other languages
German (de)
French (fr)
Other versions
EP1464679A2 (en
Inventor
Paolo Dal Pont
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.)
Dal Pont Engineering Srl
Original Assignee
Dal Pont Engineering Srl
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 Dal Pont Engineering Srl filed Critical Dal Pont Engineering Srl
Publication of EP1464679A2 publication Critical patent/EP1464679A2/en
Publication of EP1464679A3 publication Critical patent/EP1464679A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0033—Heating devices using lamps
    • H05B3/0038—Heating devices using lamps for industrial applications
    • 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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0015—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
    • B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
    • B41J11/0021—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation
    • B41J11/00214—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation using UV radiation
    • 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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0015—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
    • B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
    • B41J11/0021—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation
    • B41J11/00218—Constructional details of the irradiation means, e.g. radiation source attached to reciprocating print head assembly or shutter means provided on the radiation source
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0081—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using electromagnetic radiation or waves, e.g. ultraviolet radiation, electron beams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/009—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using thermal means, e.g. infrared radiation, heat

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Apparatus for polymerisation of inks and paints on supports (2) comprises radiation emitting means (5), containing ultraviolet radiations, and reflecting means (6) arranged to direct said radiations towards said supports (2), said reflecting means (6) comprising profiled element means (16); the apparatus furthermore comprises heat dissipating means (23) associated with said reflecting means (6) and suitable for fostering the cooling of said emitting means (5) and of said reflecting means (6).
EP04007775A 2003-04-04 2004-03-31 Apparatus for polymerisation of inks and paints on supports Withdrawn EP1464679A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000095A ITMO20030095A1 (en) 2003-04-04 2003-04-04 APPARATUS FOR THE POLYMERIZATION OF INKS AND PAINTS ON SUBSTRATES
ITMO20030095 2003-04-04

Publications (2)

Publication Number Publication Date
EP1464679A2 EP1464679A2 (en) 2004-10-06
EP1464679A3 true EP1464679A3 (en) 2007-09-05

Family

ID=29267034

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04007775A Withdrawn EP1464679A3 (en) 2003-04-04 2004-03-31 Apparatus for polymerisation of inks and paints on supports

Country Status (2)

Country Link
EP (1) EP1464679A3 (en)
IT (1) ITMO20030095A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20060389A1 (en) 2006-11-22 2008-05-23 Viv Int Spa EQUIPMENT AND METHOD FOR DECORATING OBJECTS
GB2468702A (en) * 2009-03-19 2010-09-22 Gew Ink curing apparatus with integrally formed reflector and cooling means
JP6249157B2 (en) 2013-10-11 2017-12-20 セイコーエプソン株式会社 Liquid ejector

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0550722B1 (en) * 1991-07-25 1998-06-10 G.E.W.(Ec) Ltd. UV dryers
GB2349684A (en) * 1996-08-02 2000-11-08 Nordson Corp Lamp Assembly
DE19945074A1 (en) * 1999-09-21 2001-04-19 Printconcept Gmbh Drying process for coated substrates uses ultraviolet light focussed on the surface
WO2002098175A2 (en) * 2001-05-28 2002-12-05 Gerstendoerfer-Hart Barbara Device for heating substrates with side screens and/or secondary reflectors

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0550722B1 (en) * 1991-07-25 1998-06-10 G.E.W.(Ec) Ltd. UV dryers
GB2349684A (en) * 1996-08-02 2000-11-08 Nordson Corp Lamp Assembly
DE19945074A1 (en) * 1999-09-21 2001-04-19 Printconcept Gmbh Drying process for coated substrates uses ultraviolet light focussed on the surface
WO2002098175A2 (en) * 2001-05-28 2002-12-05 Gerstendoerfer-Hart Barbara Device for heating substrates with side screens and/or secondary reflectors

Also Published As

Publication number Publication date
ITMO20030095A0 (en) 2003-04-04
ITMO20030095A1 (en) 2004-10-05
EP1464679A2 (en) 2004-10-06

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