ES2094018T3 - DEVICE FOR COATING A CONTINUOUS STRIP OF MATERIAL, ESPECIALLY PAPER OR CARDBOARD. - Google Patents

DEVICE FOR COATING A CONTINUOUS STRIP OF MATERIAL, ESPECIALLY PAPER OR CARDBOARD.

Info

Publication number
ES2094018T3
ES2094018T3 ES94115241T ES94115241T ES2094018T3 ES 2094018 T3 ES2094018 T3 ES 2094018T3 ES 94115241 T ES94115241 T ES 94115241T ES 94115241 T ES94115241 T ES 94115241T ES 2094018 T3 ES2094018 T3 ES 2094018T3
Authority
ES
Spain
Prior art keywords
support
roller
band
adjustment
list
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
ES94115241T
Other languages
Spanish (es)
Inventor
Heinz Leineweber
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.)
Voith Paper Jagenberg GmbH
Original Assignee
Jagenberg Papiertechnik GmbH
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 Jagenberg Papiertechnik GmbH filed Critical Jagenberg Papiertechnik GmbH
Application granted granted Critical
Publication of ES2094018T3 publication Critical patent/ES2094018T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/08—Rearranging applied substances, e.g. metering, smoothing; Removing excess material
    • D21H25/10—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
    • B05C11/041—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for positioning, loading, or deforming the blades
    • B05C11/042—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for positioning, loading, or deforming the blades allowing local positioning, loading or deforming along the blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
    • B05C11/045—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by the blades themselves

Landscapes

  • Coating Apparatus (AREA)
  • Paper (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)

Abstract

PARA EL RECUBRIMIENTO DE UNA BANDA (2) DE MATERIAL CIRCULANTE, EN PARTICULAR DE UNA BANDA DE PAPEL O CARTON, SON CONOCIDOS DISPOSITIVOS QUE MUESTRAN UN CONTRARRODILLO (1) DE INVERSION DE LA BANDA (2), UNA CUCHILLA (3) DE RASCADO QUE PRESIONA EN EL CONTRARRODILLO (1) Y UN LISTON (6) DE APOYO EN SU CARA POSTERIOR QUE POR MEDIO DE SU LONGITUD ELASTICA FLEXIBLE SE APOYA EN LA CUCHILLA (3) DE RASCADO. EL LISTON (6) DE APOYO ESTA COLOCADO DE FORMA CONOCIDA MOVIL EN UN SOPORTE (7,8) EN DIRECCION HACIA EL CONTRARRODILLO (1), Y SU BORDE DE APOYO ES AJUSTABLE POR MEDIO DE UNA SERIE DE ELEMENTOS (10) DE AJUSTE A TRAVES DE LA ANCHURA DE TRABAJO TOTAL DE FORMA DIFERENTE. PARA PODER AJUSTAR UNA APLICACION DE FORMA REGULAR TANTO EN LA DIRECCION DE CIRCULACION DE LA BANDA COMO TAMBIEN DE FORMA REPRODUCIBLE TRANSVERSALMENTE, PERMANECE LA HOMOGENEIDAD TAMBIEN EN MODIFICACIONES DEL PESO DE TRAZO OBTENIDO, ESTANDO APOYADO DE ACUERDO CON LA INVENCION EL LISTON (6) DE APOYO EN EL SOPORTE (7,8) EN DIRECCION DEL CONTRARRODILLO (1) A TRAVES DE UNA ZONA DE AJUSTE CON MOVIMIENTO LIBRE. EN SU CARA POSTERIOR SE APOYA A PARTIR DE UN LISTON (9) PERFILADO AJUSTABLE DE FORMA FLEXIBLE Y EN DIRECCION HACIA EL CONTRARRODILLO (1), EN CUYA CARA POSTERIOR ENGRANAN LOS ELEMENTOS (10) DE AJUSTE, Y DISPONIENDOSE ENTRE EL LISTON (9) DE PERFILADO Y EL LISTON (6) DE APOYO UNA MANGUERA (11) FLEXIBLE A PRESION QUE SE EXTIENDE A TRAVES DE LA ANCHURA DE TRABAJO.FOR THE COATING OF A BAND (2) OF CIRCULATING MATERIAL, IN PARTICULAR OF A PAPER OR CARDBOARD BAND, DEVICES ARE KNOWN THAT SHOW A BAND INVERSION (1), A SCRATCHING KNIFE (3) THAT PRESSES ON THE COIL ROLLER (1) AND A SUPPORT RIB (6) ON ITS BACK FACE THAT, BY MEANS OF ITS FLEXIBLE ELASTIC LENGTH, RESTS ON THE SCRATCH BLADE (3). THE SUPPORT LIST (6) IS PLACED IN A KNOWN MOBILE WAY ON A SUPPORT (7,8) DIRECTION TOWARD THE ROLLER (1), AND ITS SUPPORT EDGE IS ADJUSTABLE BY MEANS OF A SERIES OF ELEMENTS (10) OF ADJUSTMENT TO THROUGH THE TOTAL WORKING WIDTH DIFFERENTLY. TO BE ABLE TO ADJUST AN APPLICATION REGULARLY BOTH IN THE DIRECTION OF CIRCULATION OF THE BAND AS WELL AS IT CAN BE REPRODUCIBLE TRANSVERSALLY, HOMOGENEITY ALSO REMAINS IN MODIFICATIONS OF THE SIGNAL WEIGHT SUPPORTED, WHICH IS SUPPORTED BY THE SUBSIDIZED SUPPORT ON THE SUPPORT (7,8) IN THE DIRECTION OF THE COUNTER-ROLLER (1) THROUGH A ZONE OF ADJUSTMENT WITH FREE MOVEMENT. ON THEIR BACK SIDE IT IS SUPPORTED FROM A LISTON (9) FLEXIBLY ADJUSTABLE PROFILING AND DIRECTION TOWARD THE ROLLER (1), WHICH ON THE BACK SIDE ARE THE ELEMENTS (10) OF ADJUSTMENT AND ARRANGING BETWEEN (9) THE LIST PROFILING AND SUPPORTING LIST (6) A FLEXIBLE PRESSURE HOSE (11) THAT EXTENDS THROUGH THE WORKING WIDTH.

ES94115241T 1993-10-11 1994-09-28 DEVICE FOR COATING A CONTINUOUS STRIP OF MATERIAL, ESPECIALLY PAPER OR CARDBOARD. Expired - Lifetime ES2094018T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4334556A DE4334556A1 (en) 1993-10-11 1993-10-11 Device for coating a material web, in particular a paper or cardboard web

Publications (1)

Publication Number Publication Date
ES2094018T3 true ES2094018T3 (en) 1997-01-01

Family

ID=6499845

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94115241T Expired - Lifetime ES2094018T3 (en) 1993-10-11 1994-09-28 DEVICE FOR COATING A CONTINUOUS STRIP OF MATERIAL, ESPECIALLY PAPER OR CARDBOARD.

Country Status (5)

Country Link
EP (1) EP0651094B1 (en)
AT (1) ATE140987T1 (en)
DE (2) DE4334556A1 (en)
ES (1) ES2094018T3 (en)
FI (1) FI944748A7 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19537781A1 (en) * 1995-10-11 1997-04-17 Leybold Ag Coating line for foils
DE19617458A1 (en) * 1996-05-02 1997-11-06 Jagenberg Papiertech Gmbh Support system for the dosing element of a coating device
DE19626580A1 (en) * 1996-07-02 1998-01-08 Jagenberg Papiertech Gmbh Metering rod system for a coater for web products such as paper
DE19738356A1 (en) * 1997-09-02 1999-03-04 Voith Sulzer Papiermasch Gmbh Device for stripping and / or dosing a liquid to pasty medium on a moving work surface; Keyword: floating squeegee
DE19753899A1 (en) * 1997-12-05 1999-06-10 Jagenberg Papiertech Gmbh Pneumatically actuated control element, in particular for regulating the cross profile in a coating device for paper or cardboard webs
DE19755411A1 (en) 1997-12-12 1999-06-17 Voith Sulzer Papiertech Patent Doctor device
DE102009002017A1 (en) * 2009-03-31 2010-10-07 Voith Patent Gmbh Apparatus and method for coating webs, especially paper or board webs

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528907A1 (en) * 1975-06-28 1977-01-20 Karl Hehl Safety shield for injection moulding machine - with device for preventing mould closure if protective shield does not function
DE2825907B2 (en) * 1978-06-13 1981-02-26 Jagenberg-Werke Ag, 4000 Duesseldorf Device for applying a coating to a material web
US4452833A (en) * 1982-02-08 1984-06-05 Consolidated Papers, Inc. Paper coating method
DE3927329A1 (en) * 1989-08-18 1991-02-21 Jagenberg Ag DEVICE FOR COATING A MATERIAL RAIL THROUGH A COUNTER ROLLER
DE3934986A1 (en) * 1989-10-20 1991-04-25 Jagenberg Ag Doctor blade adjustment - has setting motor with selective coupling to adjustment units for local and automatic setting while working
US5077095A (en) * 1990-05-17 1991-12-31 Beloit Corporation Flexible blade coating arrangement and method with compound blade loading
FI91025C (en) * 1991-02-08 1995-08-22 Valmet Paper Machinery Inc Process for controlling the transverse profile of coating material on paper or other web material and coating station intended to carry out the procedure
DE9103570U1 (en) * 1991-03-21 1992-07-23 Zimmer, Johannes, Klagenfurt, Kärnten Squeegee device
DE4207731A1 (en) * 1992-03-11 1993-09-16 Jagenberg Ag SUPPORT BAR FOR A COATING DEVICE
DE4230276A1 (en) * 1992-09-10 1994-03-17 Voith Gmbh J M Coating device for running webs, especially paper or cardboard

Also Published As

Publication number Publication date
ATE140987T1 (en) 1996-08-15
FI944748A7 (en) 1995-04-12
EP0651094B1 (en) 1996-07-31
DE59400472D1 (en) 1996-09-05
DE4334556A1 (en) 1995-04-13
FI944748A0 (en) 1994-10-10
EP0651094A1 (en) 1995-05-03

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