ES2118555T3 - Mejoras en, o referentes a, una prensa offset para hojas. - Google Patents

Mejoras en, o referentes a, una prensa offset para hojas.

Info

Publication number
ES2118555T3
ES2118555T3 ES95905835T ES95905835T ES2118555T3 ES 2118555 T3 ES2118555 T3 ES 2118555T3 ES 95905835 T ES95905835 T ES 95905835T ES 95905835 T ES95905835 T ES 95905835T ES 2118555 T3 ES2118555 T3 ES 2118555T3
Authority
ES
Spain
Prior art keywords
leaves
box
vanes
drying
referring
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 - Lifetime
Application number
ES95905835T
Other languages
English (en)
Inventor
Kjell Pettersson
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.)
IVT Graphics AB
Original Assignee
IVT Graphics AB
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 IVT Graphics AB filed Critical IVT Graphics AB
Application granted granted Critical
Publication of ES2118555T3 publication Critical patent/ES2118555T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B41F23/0403—Drying webs
    • B41F23/0406—Drying webs by radiation
    • B41F23/0413—Infrared dryers
    • 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
    • B41F23/0443—Drying sheets, e.g. between two printing stations after printing

Landscapes

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

Abstract

LA INVENCION SE REFIERE A UN APARATO PARA PRENSAS DE OFFSET, E INCLUYE UNA CAJA (1) PARA SECADO POR AIRE-IR, A TRAVES DE LA CUAL SE PROVOCA QUE LAS HOJAS (2) YA IMPRESAS SE TRANSPORTEN CON LA AYUDA DE UNOS MEDIOS DE SUJECION (3), CON LA FINALIDAD DE SECAR EL PIGMENTO DEPOSITADO SOBRE LAS HOJAS. LA CAJA (1) TIENE UNOS MEDIOS DE APANTALLAMIENTO A LO LARGO DE UNOS VANOS (4, 5) QUE LA DELIMITAN LATERALMENTE, SIENDO IMPLEMENTADOS LOS MEDIOS DE APANTALLAMIENTO EN AL MENOS UN MEDIO DE CEPILLADO (6) QUE TIENE UN MATERIAL DE CEPILLADO (8-11) QUE CUBRE LOS VANOS (4, 5) Y QUE SE EXTIENDE PERPENDICULARMENTE RESPECTO A LA DIRECCION DE TRANSPORTE (7), PARA EVITAR LA DISPERSION DE LA RADIACION CALORIFUGA Y DEL AIRE CALIENTE PROCEDENTE DE LAS BOMBILLAS DE IR (12) EN LA CAJA (1) HACIA DIFERENTES PIEZAS MECANICAS DE LA PRENSA.
ES95905835T 1993-12-30 1994-12-29 Mejoras en, o referentes a, una prensa offset para hojas. Expired - Lifetime ES2118555T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9304337A SE9304337L (sv) 1993-12-30 1993-12-30 Anordning vid en arkoffsetpress med IR-luftramp

Publications (1)

Publication Number Publication Date
ES2118555T3 true ES2118555T3 (es) 1998-09-16

Family

ID=20392260

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95905835T Expired - Lifetime ES2118555T3 (es) 1993-12-30 1994-12-29 Mejoras en, o referentes a, una prensa offset para hojas.

Country Status (8)

Country Link
US (1) US5778788A (es)
EP (1) EP0738211B1 (es)
JP (1) JPH09507179A (es)
AU (1) AU1429595A (es)
DE (1) DE69410638T2 (es)
ES (1) ES2118555T3 (es)
SE (1) SE9304337L (es)
WO (1) WO1995018017A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5966836A (en) * 1997-04-11 1999-10-19 Howard W. DeMoore Infrared heating apparatus and method for a printing press
SE514657C2 (sv) * 1998-12-23 2001-03-26 Baldwin Ivt Ab Anordning vid en arkoffsetpress
WO2002044636A2 (en) 2000-12-01 2002-06-06 Technotrans Amercia West, Inc. Integral expander support brackets for air knife drier cassettes
US7389587B2 (en) * 2005-09-08 2008-06-24 Helen Of Troy Limited Utility knife

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1361977A (en) * 1920-05-10 1920-12-14 Frederick C Fuller Insulating screen or curtain
US2724908A (en) * 1953-08-24 1955-11-29 Gen Electric Oven construction
US4146974A (en) * 1977-09-19 1979-04-03 Pray Robert W Drying apparatus
US4287826A (en) * 1979-03-30 1981-09-08 Brabec Michael W Method and apparatus for screen printing
US4370534A (en) * 1979-04-09 1983-01-25 Deryck Brandon Apparatus and method for heating, thawing and/or demoisturizing materials and/or objects
US4646446A (en) * 1985-11-04 1987-03-03 American Screen Printing Equipment Company UV curing apparatus
US4773167A (en) * 1986-05-19 1988-09-27 Amjo Infra Red Dryers, Inc. Heater
US5259124A (en) * 1988-06-15 1993-11-09 Poterala Robert J Open top compact dryer oven for a web
US5085680A (en) * 1990-09-04 1992-02-04 Ppg Industries, Inc. Deformable side seal for furnaces and method for using
US5537925A (en) * 1993-09-03 1996-07-23 Howard W. DeMoore Infra-red forced air dryer and extractor

Also Published As

Publication number Publication date
US5778788A (en) 1998-07-14
SE9304337D0 (sv) 1993-12-30
DE69410638D1 (de) 1998-07-02
AU1429595A (en) 1995-07-17
SE501057C2 (sv) 1994-10-31
SE9304337L (sv) 1994-10-31
EP0738211A1 (en) 1996-10-23
DE69410638T2 (de) 1998-12-24
JPH09507179A (ja) 1997-07-22
EP0738211B1 (en) 1998-05-27
WO1995018017A1 (en) 1995-07-06

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