FR3113860B1 - Ink drying process and associated system - Google Patents

Ink drying process and associated system Download PDF

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Publication number
FR3113860B1
FR3113860B1 FR2009052A FR2009052A FR3113860B1 FR 3113860 B1 FR3113860 B1 FR 3113860B1 FR 2009052 A FR2009052 A FR 2009052A FR 2009052 A FR2009052 A FR 2009052A FR 3113860 B1 FR3113860 B1 FR 3113860B1
Authority
FR
France
Prior art keywords
ink drying
associated system
drying process
ink
electromagnetic radiation
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
FR2009052A
Other languages
French (fr)
Other versions
FR3113860A1 (en
Inventor
Thomas Xavier Alain Berthelot
Didier Marie François Rousseau
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.)
Kelenn Tech
Original Assignee
Kelenn Tech
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 Kelenn Tech filed Critical Kelenn Tech
Priority to FR2009052A priority Critical patent/FR3113860B1/en
Priority to PCT/EP2021/074447 priority patent/WO2022049277A1/en
Publication of FR3113860A1 publication Critical patent/FR3113860A1/en
Application granted granted Critical
Publication of FR3113860B1 publication Critical patent/FR3113860B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/044—Drying sheets, e.g. between two printing stations
    • B41F23/0463—Drying sheets, e.g. between two printing stations by convection
    • B41F23/0466—Drying sheets, e.g. between two printing stations by convection by using heated air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/0403—Drying webs
    • B41F23/0406—Drying webs by radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/0403—Drying webs
    • B41F23/0423—Drying webs by convection
    • B41F23/0426—Drying webs by convection using heated air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/044—Drying sheets, e.g. between two printing stations
    • B41F23/045—Drying sheets, e.g. between two printing stations by 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
    • B41J11/00214—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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ink Jet (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Drying Of Solid Materials (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)

Abstract

« Procédé de séchage d’encre et système associé » L’invention se rapporte à un procédé de séchage d’encre comprenant une étape d’irradiation d’encre à sécher avec au moins un rayonnement électromagnétique monochromatique, émis par un moyen d’émission, ledit procédé comprenant une modulation, au cours du temps et/ou dans l’espace, d’une densité surfacique de puissance de l’au moins un rayonnement électromagnétique monochromatique Figure pour l’abrégé : Fig. 2"Ink drying method and associated system" The invention relates to an ink drying method comprising a step of irradiating ink to be dried with at least one monochromatic electromagnetic radiation, emitted by an emission means , said method comprising a modulation, over time and/or in space, of a surface power density of the at least one monochromatic electromagnetic radiation. 2

FR2009052A 2020-09-07 2020-09-07 Ink drying process and associated system Expired - Fee Related FR3113860B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2009052A FR3113860B1 (en) 2020-09-07 2020-09-07 Ink drying process and associated system
PCT/EP2021/074447 WO2022049277A1 (en) 2020-09-07 2021-09-06 Method for drying ink and associated system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2009052 2020-09-07
FR2009052A FR3113860B1 (en) 2020-09-07 2020-09-07 Ink drying process and associated system

Publications (2)

Publication Number Publication Date
FR3113860A1 FR3113860A1 (en) 2022-03-11
FR3113860B1 true FR3113860B1 (en) 2023-03-03

Family

ID=73401756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2009052A Expired - Fee Related FR3113860B1 (en) 2020-09-07 2020-09-07 Ink drying process and associated system

Country Status (2)

Country Link
FR (1) FR3113860B1 (en)
WO (1) WO2022049277A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10316471A1 (en) 2003-04-09 2004-10-28 Heidelberger Druckmaschinen Ag Process for drying an ink on a printing substrate and printing unit, suitable for carrying out the process
US8287116B2 (en) * 2008-02-14 2012-10-16 Hewlett-Packard Development Company, L.P. Printing apparatus and method
US20160083596A1 (en) 2014-09-18 2016-03-24 Electronics For Imaging, Inc. Led curable inkjet inks having uv absorbers, and associated systems and processes
EP3124261B1 (en) 2015-07-31 2023-06-07 HP Scitex Ltd Printer ink dryer units
JP2018030361A (en) * 2016-08-23 2018-03-01 株式会社ミマキエンジニアリング Ink jet printer and ink jet printing method
US10308010B2 (en) * 2017-02-08 2019-06-04 Ricoh Company, Ltd. Infrared-heated air knives for dryers

Also Published As

Publication number Publication date
WO2022049277A1 (en) 2022-03-10
FR3113860A1 (en) 2022-03-11

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