EP1908528A3 - Central dryer for electron beam hardening - Google Patents

Central dryer for electron beam hardening Download PDF

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Publication number
EP1908528A3
EP1908528A3 EP07017108A EP07017108A EP1908528A3 EP 1908528 A3 EP1908528 A3 EP 1908528A3 EP 07017108 A EP07017108 A EP 07017108A EP 07017108 A EP07017108 A EP 07017108A EP 1908528 A3 EP1908528 A3 EP 1908528A3
Authority
EP
European Patent Office
Prior art keywords
electron gun
electron beam
carrier web
beam hardening
irradiation system
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Withdrawn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
EP07017108A
Other languages
German (de)
French (fr)
Other versions
EP1908528A2 (en
Inventor
Laurell Bengt
Dirk Dr. Burth
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1908528A2 publication Critical patent/EP1908528A2/en
Publication of EP1908528A3 publication Critical patent/EP1908528A3/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/068—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using ionising radiations (gamma, X, electrons)
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0209—Multistage baking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/56—Three layers or more
    • 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
    • B41M7/0072—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using mechanical wave energy, e.g. ultrasonics; using magnetic or electric fields, e.g. electric discharge, plasma

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paper (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)

Abstract

Es wird ein Auftrags-Bestrahlungs-System beschrieben, welches ein erstes Auftragswerk zum Aufbringen einer ersten Auftragsschicht auf eine Trägerbahn umfasst. Das Auftrags-Bestrahlungs-System umfasst außerdem eine Bestrahlungseinheit, in der ein erster Elektronenstrahlerzeuger und ein zweiter Elektronenstrahlerzeuger zur Bestrahlung der Trägerbahn angeordnet sind. Die innerhalb der Bestrahlungseinheit angeordneten Elektronenstrahlerzeuger weisen Anschlüsse für mindestens eine Pumpenvorrichtung zur Erzeugung eines Betriebsvakuums auf. Darüber hinaus umfasst das Auftrags-Bestrahlungs-System eine Bahnführungsvorrichtung, welche die Trägerbahn nacheinander, aber nicht notwendigerweise unmittelbar nacheinander, dem ersten Auftragswerk, dem ersten Elektronenstrahlerzeuger, dem zweiten Elektronenstrahlerzeuger zuführt.

Figure imgaf001
An order irradiation system is described which comprises a first application unit for applying a first application layer to a carrier web. The job irradiation system further comprises an irradiation unit in which a first electron gun and a second electron gun are arranged to irradiate the carrier web. The electron beam generators arranged within the irradiation unit have connections for at least one pump device for generating an operating vacuum. In addition, the application-irradiation system comprises a web-guiding device which feeds the carrier web successively, but not necessarily immediately after one another, to the first applicator, the first electron gun, the second electron gun.
Figure imgaf001
EP07017108A 2006-09-02 2007-08-31 Central dryer for electron beam hardening Withdrawn EP1908528A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006041257 2006-09-02
DE102006057966A DE102006057966B4 (en) 2006-09-02 2006-12-08 Customized irradiation system for electron beam curing

Publications (2)

Publication Number Publication Date
EP1908528A2 EP1908528A2 (en) 2008-04-09
EP1908528A3 true EP1908528A3 (en) 2008-05-14

Family

ID=38740455

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07017108A Withdrawn EP1908528A3 (en) 2006-09-02 2007-08-31 Central dryer for electron beam hardening

Country Status (3)

Country Link
US (1) US7737423B2 (en)
EP (1) EP1908528A3 (en)
DE (1) DE102006057966B4 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009013143B3 (en) * 2009-03-13 2010-09-16 Daimler Ag Device for hardening coating of motor vehicle chassis by electron irradiation, has irradiation chamber with holding device for arranging chassis, where electron sources are arranged in irradiation chamber
DE102012016690A1 (en) * 2012-08-24 2014-02-27 Mankiewicz Gebr. & Co. Gmbh & Co. Kg Electron-beam curable inkjet inks and their use in inkjet printing processes
DE102018130287A1 (en) * 2018-11-29 2020-06-04 Koenig & Bauer Ag Rotary printing machine with at least one printing unit for printing on substrates
CN113798134B (en) * 2020-06-17 2022-10-04 四川智研科技有限公司 EB double-side irradiation system
WO2024086323A1 (en) * 2022-10-21 2024-04-25 Fermi Research Alliance, Llc Shielded irradiator vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728147A (en) * 1969-09-23 1973-04-17 British Iron Steel Research Method for combined coating and cold reduction of metal
WO2002064268A1 (en) * 2001-02-13 2002-08-22 Sigma Technologies International, Inc. Vacuum deposition of cationic polymer systems

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924022A (en) 1974-02-22 1975-12-02 Gen Electric Method of applying an organic coating onto an inorganic coated steel sheet for a magnetic laminate application
AU504068B2 (en) 1976-06-11 1979-10-04 Nippon Steel Corporation Steel coated with two-layered polymeric product
US4246297A (en) 1978-09-06 1981-01-20 Energy Sciences Inc. Process and apparatus for the curing of coatings on sensitive substrates by electron irradiation
US4385239A (en) * 1981-04-20 1983-05-24 Kennecott Corporation Inerting chamber for electron curing of resin coated webs
EP0228671A1 (en) 1985-12-23 1987-07-15 General Electric Company Method for the production of a coated substrate with controlled surface characteristics
US4642244A (en) * 1986-03-03 1987-02-10 Energy Sciences Inc. Method of and apparatus for electron beam curing coated, porous and other web structures
US5634402A (en) * 1995-10-12 1997-06-03 Research, Incorporated Coating heater system
KR20010110303A (en) * 1999-10-12 2001-12-12 나가시마 므쓰오 Method and apparatus for irradiating active energy ray
DE20117364U1 (en) 2001-10-26 2002-02-14 KUNZ Holding GmbH & Co. KG, 72669 Unterensingen Device for the sterilization treatment of flat mail items
WO2006047866A1 (en) 2004-11-01 2006-05-11 Uview Ultraviolet Systems Inc. Apparatus and method for curing surface coated materials

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728147A (en) * 1969-09-23 1973-04-17 British Iron Steel Research Method for combined coating and cold reduction of metal
WO2002064268A1 (en) * 2001-02-13 2002-08-22 Sigma Technologies International, Inc. Vacuum deposition of cationic polymer systems

Also Published As

Publication number Publication date
US7737423B2 (en) 2010-06-15
DE102006057966B4 (en) 2008-08-28
DE102006057966A1 (en) 2008-03-13
US20080087845A1 (en) 2008-04-17
EP1908528A2 (en) 2008-04-09

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