MX2018006423A - Raedera. - Google Patents

Raedera.

Info

Publication number
MX2018006423A
MX2018006423A MX2018006423A MX2018006423A MX2018006423A MX 2018006423 A MX2018006423 A MX 2018006423A MX 2018006423 A MX2018006423 A MX 2018006423A MX 2018006423 A MX2018006423 A MX 2018006423A MX 2018006423 A MX2018006423 A MX 2018006423A
Authority
MX
Mexico
Prior art keywords
doctor blade
coating
hard material
impression cylinder
particles
Prior art date
Application number
MX2018006423A
Other languages
English (en)
Inventor
Jörg Brudermann Hans
Reinert Michael
Original Assignee
Daetwyler Swisstec Ag
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 Daetwyler Swisstec Ag filed Critical Daetwyler Swisstec Ag
Publication of MX2018006423A publication Critical patent/MX2018006423A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F9/00—Rotary intaglio printing presses
    • B41F9/06—Details
    • B41F9/08—Wiping mechanisms
    • B41F9/10—Doctors, scrapers, or like devices
    • B41F9/1072—Blade construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Screen Printers (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Rotary Presses (AREA)
  • Paper (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

Una raedera (100), en particular para raer tinta de impresión de una superficie de un cilindro impresor, comprende un cuerpo principal (110) con un canto de trabajo (130) y un primer lado de raedera (122) que en particular en operación se dirige hacía el cilindro impresor, y un segundo lado de raedera (121) que en particular en operación se aparta del cilindro impresor. El cuerpo de raedera (110) está provisto con un revestimiento (150) que comprende un polímero, siendo que el revestimiento (150) comprende partículas (160) al menos en una región parcial. Las partículas 160 se configuran como partículas de material duro (160), y una proporción en masa de las partículas de material duro (160) en el revestimiento (150) sobre el primer lado de raedera (122) es mayor que una proporción en masa de las partículas de material duro (160) en el revestimiento (150) sobre el segundo lado de raedera (121).
MX2018006423A 2015-12-10 2016-12-09 Raedera. MX2018006423A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15199303.7A EP3178654A1 (de) 2015-12-10 2015-12-10 Rakel
PCT/EP2016/080473 WO2017097995A1 (de) 2015-12-10 2016-12-09 Rakel

Publications (1)

Publication Number Publication Date
MX2018006423A true MX2018006423A (es) 2018-08-01

Family

ID=54848469

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018006423A MX2018006423A (es) 2015-12-10 2016-12-09 Raedera.

Country Status (11)

Country Link
US (1) US10953649B2 (es)
EP (2) EP3178654A1 (es)
JP (1) JP2019500250A (es)
CN (1) CN108367565B (es)
BR (1) BR112018011159B1 (es)
CA (1) CA3005691C (es)
ES (1) ES2784689T3 (es)
HK (1) HK1252795A1 (es)
MX (1) MX2018006423A (es)
PL (1) PL3386753T3 (es)
WO (1) WO2017097995A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111391488A (zh) * 2020-03-26 2020-07-10 深圳市华星光电半导体显示技术有限公司 刮刀、印刷器具和基板的印刷方法
CN115157859A (zh) * 2022-07-12 2022-10-11 宁波湍流电子材料有限公司 一种层压法制造的油墨刮刀及其制造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5632668A (en) * 1993-10-29 1997-05-27 Minnesota Mining And Manufacturing Company Method for the polishing and finishing of optical lenses
EP0911157B1 (de) * 1997-10-24 2002-02-27 MDC Max Dätwyler Bleienbach AG Rakel zum Abrakeln überflüssiger Druckfarbe von der Oberfläche einer Druckform
SE519466C2 (sv) 2000-12-07 2003-03-04 Swedev Ab Schaber - eller rakelblad med beläggning av nickel innefattandes nötningsbeständiga partiklar och metod vid dess framställning
SE517846C2 (sv) * 2001-02-16 2002-07-23 Btg Eclepens Sa Självjusterande blad
JP2004034301A (ja) 2002-06-28 2004-02-05 Nikka Kk ドクターブレードおよびその製造方法
EP1745862A1 (en) * 2005-07-21 2007-01-24 C.B.G. Acciai S.r.l. Doctor blade coated with a polymeric material, designed to operate in combination with a printing cylinder
US20100089263A1 (en) * 2005-08-10 2010-04-15 Think Laboratory Co., Ltd. Doctor blade
AU2006347817A1 (en) * 2006-08-29 2008-03-06 Daetwyler Swisstec Ag Doctor blade
CH699702A1 (de) * 2008-10-07 2010-04-15 Daetwyler Swisstec Ag Diamantbeschichtete Rakel.
DE102009029698A1 (de) * 2009-09-23 2011-03-24 Voith Patent Gmbh Klingenbeschichtung
EP2525984B1 (de) 2010-01-20 2016-03-30 Daetwyler Swisstec AG Rakel
WO2013133762A1 (en) * 2012-03-08 2013-09-12 Swedev Ab Electrolytically puls-plated doctor blade with a multiple layer coating
US20150299514A1 (en) * 2014-04-16 2015-10-22 Varel International Ind., L.P. Industrial tools with thermoset coating

Also Published As

Publication number Publication date
EP3386753B1 (de) 2020-01-29
EP3386753A1 (de) 2018-10-17
CA3005691C (en) 2023-12-05
CN108367565A (zh) 2018-08-03
US20180319154A1 (en) 2018-11-08
ES2784689T3 (es) 2020-09-29
JP2019500250A (ja) 2019-01-10
PL3386753T3 (pl) 2020-06-29
WO2017097995A1 (de) 2017-06-15
HK1252795A1 (zh) 2019-06-06
BR112018011159A2 (pt) 2018-11-21
CN108367565B (zh) 2020-11-03
US10953649B2 (en) 2021-03-23
EP3178654A1 (de) 2017-06-14
CA3005691A1 (en) 2017-06-15
BR112018011159B1 (pt) 2023-02-07

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