[go: up one dir, main page]

EP1070550A3 - Apparatus for applying directly or indirectly a liquid or a pasty coating material on a moving web, in particular paper or cardboard web - Google Patents

Apparatus for applying directly or indirectly a liquid or a pasty coating material on a moving web, in particular paper or cardboard web Download PDF

Info

Publication number
EP1070550A3
EP1070550A3 EP00110036A EP00110036A EP1070550A3 EP 1070550 A3 EP1070550 A3 EP 1070550A3 EP 00110036 A EP00110036 A EP 00110036A EP 00110036 A EP00110036 A EP 00110036A EP 1070550 A3 EP1070550 A3 EP 1070550A3
Authority
EP
European Patent Office
Prior art keywords
web
liquid
indirectly
coating material
particular paper
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Withdrawn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
EP00110036A
Other languages
German (de)
French (fr)
Other versions
EP1070550A2 (en
Inventor
Bernhard Kohl
Stefan Reich
Benjamin Dr. Méndez-Gallon
Martin Dr. Kustermann
Manfred Ueberschär
Christoph Henninger
Rüdiger Dr. Dr. Kurtz
Martin Dr. Tietz
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 Patent GmbH
Original Assignee
Voith Paper Patent 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 Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH
Publication of EP1070550A2 publication Critical patent/EP1070550A2/en
Publication of EP1070550A3 publication Critical patent/EP1070550A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
    • B05C3/18—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material only one side of the work coming into contact with the liquid or other fluent material
    • 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
    • B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
    • B05C11/025—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface with an essentially cylindrical body, e.g. roll or rod
    • 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

Landscapes

  • Coating Apparatus (AREA)
  • Paper (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Bei einer Vorrichtung (10) zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Auftragsmediums (12) auf eine Materialbahn (16), insbesondere aus Papier oder Karton, wird das Auftragsmedium (12) in einer Auftragskammer (44) mit der Materialbahn (16) oder der Oberfläche einer Gegenwalze in Kontakt gebracht. Die Auftragskammer (44) ist bezogen auf die Laufrichtung (L) der Materialbahn (16) einlaufseitig von einer Dichtrakelvorrichtung (32) und auslaufseitig von einer Dosierrakelvorrichtung (34) begrenzt. Darüber hinaus sind die beiden Rakelvorrichtungen (32, 34) an einem Tragbalken (20) angeordnet. Erfindungsgemäß sind die beiden Rakelvorrichtungen (32, 34) an einer am Tragbalken (20) vorgesehenen, im wesentlichen starren Stützeinheit (26) befestigbar.

Figure 00000001
In the case of a device (10) for the direct or indirect application of a liquid or pasty application medium (12) to a material web (16), in particular of paper or cardboard, the application medium (12) is placed in an application chamber (44) with the material web (16). or the surface of a counter roll. The application chamber (44) is delimited in relation to the running direction (L) of the material web (16) on the inlet side by a sealing doctor device (32) and on the outlet side by a metering doctor device (34). In addition, the two doctor devices (32, 34) are arranged on a support beam (20). According to the invention, the two doctor devices (32, 34) can be fastened to an essentially rigid support unit (26) provided on the supporting beam (20).
Figure 00000001
EP00110036A 1999-07-22 2000-05-12 Apparatus for applying directly or indirectly a liquid or a pasty coating material on a moving web, in particular paper or cardboard web Withdrawn EP1070550A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19934441 1999-07-22
DE19934441A DE19934441A1 (en) 1999-07-22 1999-07-22 Device for direct or indirect application of a liquid or pasty application medium to a running material web, in particular made of paper or cardboard

Publications (2)

Publication Number Publication Date
EP1070550A2 EP1070550A2 (en) 2001-01-24
EP1070550A3 true EP1070550A3 (en) 2004-02-11

Family

ID=7915708

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00110036A Withdrawn EP1070550A3 (en) 1999-07-22 2000-05-12 Apparatus for applying directly or indirectly a liquid or a pasty coating material on a moving web, in particular paper or cardboard web

Country Status (5)

Country Link
US (1) US6579368B1 (en)
EP (1) EP1070550A3 (en)
JP (1) JP2001038275A (en)
CA (1) CA2314340A1 (en)
DE (1) DE19934441A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7329437B2 (en) 2001-08-17 2008-02-12 Fujifilm Corporation Coating method and coating apparatus
DE10164773A1 (en) * 2001-09-03 2003-07-17 Kroenert Max Maschf Pressure chamber doctor blade
FI5259U1 (en) 2001-12-04 2002-02-19 Metso Paper Inc Rock
JP4057841B2 (en) * 2002-05-22 2008-03-05 富士フイルム株式会社 Coating apparatus and coating method
US7527691B2 (en) * 2003-01-17 2009-05-05 Fujifilm Corporation Coating apparatus and coating method
US8545574B2 (en) * 2003-06-17 2013-10-01 The Procter & Gamble Company Methods for treating fibrous structures
DE102004019960A1 (en) * 2004-04-23 2005-11-17 Voith Paper Patent Gmbh Device for applying a liquid or pasty application medium to a running substrate
DE202004021835U1 (en) 2004-04-23 2011-11-08 Voith Patent Gmbh Device for applying a liquid or pasty application medium to a running substrate
DE102004024079A1 (en) * 2004-05-14 2005-12-08 Voith Paper Patent Gmbh doctor bed
DE102005020848A1 (en) * 2005-05-02 2006-11-09 Voith Patent Gmbh doctor bed
US20120121814A1 (en) * 2010-11-11 2012-05-17 Robert Eugene Krautkramer Sealed Metered Coating Apparatus
FI126700B (en) * 2014-11-18 2017-04-13 Valmet Technologies Inc The dam blade
US9925555B2 (en) 2016-02-08 2018-03-27 Valmet Technologies, Inc. Folded sealing blade for a coating applicator
CN112570195A (en) * 2020-10-24 2021-03-30 徐振东 Embossing roll coating device

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1284580A (en) * 1968-12-30 1972-08-09 Waertsilae Oy Ab Web coating apparatus
US3899999A (en) * 1972-06-13 1975-08-19 Escher Wyss Gmbh Blade for applying a flowable substance to a moving article
DE2913053A1 (en) * 1979-03-31 1980-10-02 Vits Maschinenbau Gmbh Fluid applicator for applying paint to moving material webs - uses vacuum to apply correct amount without having to remove excess
GB1585217A (en) * 1976-03-19 1981-02-25 Hoechst Ag Coating device suitable for coating webs of material
US4405661A (en) * 1981-09-10 1983-09-20 Beloit Corporation Blade type fountain coater and method
EP0319503A2 (en) * 1987-12-03 1989-06-07 Valmet Paper Machinery Inc. Method and device for application and dosage of coating material onto a moving base
DE4138807C1 (en) * 1991-11-26 1993-06-03 Cornelis Wapenveld Nl Gorter Colour chamber doctor - is for colour-transfer, screened circular cylindrical body such as screen roller or engraved cylinder
US5397601A (en) * 1992-01-30 1995-03-14 Valmet Paper Machinery, Inc. Size press having a detachable throttle
DE19652289A1 (en) * 1996-12-16 1998-06-18 Voith Sulzer Papiermasch Gmbh Web coating applicator
DE19743520A1 (en) * 1997-10-01 1999-04-08 Voith Sulzer Papiertech Patent Doctor device for a device for applying a liquid to pasty medium on a moving surface

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418790A (en) * 1966-05-04 1968-12-31 Lilliston Implement Company Rotary cutters with equal angular velocities
US4250211A (en) * 1978-05-31 1981-02-10 Consolidated Papers, Inc. Paper coating method and apparatus
US4245582A (en) * 1979-02-02 1981-01-20 Beloit Corporation Adjustable rod holder for metering rod coaters
US4534309A (en) * 1983-11-17 1985-08-13 Consolidated Papers, Inc. Paper coating apparatus
DE8414904U1 (en) 1984-05-16 1986-02-06 Jagenberg AG, 4000 Düsseldorf Device for the continuous simultaneous application of coatings to one, preferably both sides of a web of material
FI853041A0 (en) * 1985-08-07 1985-08-07 Valmet Oy ANORDING FROM THE MATERIAL.
DE4433048A1 (en) * 1994-09-16 1996-03-21 Tzn Forschung & Entwicklung Method and device for the continuous application of a coating to a material web
DE4444779B4 (en) 1994-12-15 2005-08-04 Voith Sulzer Papiermaschinen Gmbh Device for applying a liquid or pasty medium to a moving material web, in particular of paper or cardboard
US5599393A (en) * 1995-04-25 1997-02-04 Macmillan Bloedel Limited Metering rod coaters
US5599392A (en) * 1995-07-24 1997-02-04 Beloit Technologies, Inc. Rod holder with separate positionable contact elements for rod metering
US5720816A (en) * 1996-03-08 1998-02-24 Beloit Technologies, Inc. Reverse feed film applicator
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

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1284580A (en) * 1968-12-30 1972-08-09 Waertsilae Oy Ab Web coating apparatus
US3899999A (en) * 1972-06-13 1975-08-19 Escher Wyss Gmbh Blade for applying a flowable substance to a moving article
GB1585217A (en) * 1976-03-19 1981-02-25 Hoechst Ag Coating device suitable for coating webs of material
DE2913053A1 (en) * 1979-03-31 1980-10-02 Vits Maschinenbau Gmbh Fluid applicator for applying paint to moving material webs - uses vacuum to apply correct amount without having to remove excess
US4405661A (en) * 1981-09-10 1983-09-20 Beloit Corporation Blade type fountain coater and method
EP0319503A2 (en) * 1987-12-03 1989-06-07 Valmet Paper Machinery Inc. Method and device for application and dosage of coating material onto a moving base
DE4138807C1 (en) * 1991-11-26 1993-06-03 Cornelis Wapenveld Nl Gorter Colour chamber doctor - is for colour-transfer, screened circular cylindrical body such as screen roller or engraved cylinder
US5397601A (en) * 1992-01-30 1995-03-14 Valmet Paper Machinery, Inc. Size press having a detachable throttle
DE19652289A1 (en) * 1996-12-16 1998-06-18 Voith Sulzer Papiermasch Gmbh Web coating applicator
DE19743520A1 (en) * 1997-10-01 1999-04-08 Voith Sulzer Papiertech Patent Doctor device for a device for applying a liquid to pasty medium on a moving surface

Also Published As

Publication number Publication date
DE19934441A1 (en) 2001-01-25
EP1070550A2 (en) 2001-01-24
JP2001038275A (en) 2001-02-13
CA2314340A1 (en) 2001-01-22
US6579368B1 (en) 2003-06-17

Similar Documents

Publication Publication Date Title
EP0928845A3 (en) Device for directly or indirectly applying a liquid or a pasty product onto a moving web, especially paper or board
EP1070550A3 (en) Apparatus for applying directly or indirectly a liquid or a pasty coating material on a moving web, in particular paper or cardboard web
FI57630C (en) VAETSKEBELAEGGNING AV EN ROERLIG BANA MEDELST ETT BLAD
ATE200325T1 (en) APPLICATION WORK FOR THE DIRECT OR INDIRECT APPLICATION OF A LIQUID OR PASTY MEDIUM TO A RUNNING MATERIAL WEB
EP0919665A3 (en) Apparatus for applying indirectly a liquid or pasty medium onto a moving web, in particular of paper of board
DE59910696D1 (en) Device and method for applying a liquid or pasty medium to a running material web
ATE263863T1 (en) DEVICE FOR DIRECTLY OR INDIRECTLY APPLYING A LIQUID OR PASTY COATING MEDIUM TO A RUNNING MATERIAL WEB, IN PARTICULAR PAPER OR CARDBOARD
EP0826825A3 (en) Coating device for applying directly or indirectly a fluid or pasty coating colour onto a moving web, especially of paper or board
ATE96092T1 (en) SQUEEGEE BLADE DEVICE FOR A COATING APPARATUS.
EP0670004A1 (en) Process and device for coating a travelling material web.
EP0930396A3 (en) Process and apparatus for applying a liquid or a pasty product onto a moving web
ATE250165T1 (en) METHOD FOR DIRECTLY OR INDIRECTLY APPLYING A LIQUID OR PASTY MEDIUM TO A RUNNING MATERIAL WEB, IN PARTICULAR PAPER OR CARDBOARD
ATE207159T1 (en) APPLICATION FOR THE DIRECT OR INDIRECT APPLICATION OF A LIQUID OR PASTY COATING MEDIUM TO A RUNNING MATERIAL WEB, PARTICULARLY MADE OF PAPER OR CARDBOARD
DE3839100A1 (en) COATING DEVICE FOR MATERIAL RAILS
EP0855464A3 (en) Apparatus and process for applying directly or indirectly a liquid or pasty medium onto a moving web
EP0882839A3 (en) Apparatus and method for the application of a liquid or pasty fluid to a moving web
DE202015009603U1 (en) Commissioned work for paper, board or tissue web
ATE212093T1 (en) DEVICE FOR APPLYING A LIQUID OR PASTY MEDIUM TO A RUNNING MATERIAL WEB, PARTICULARLY MADE OF PAPER OR CARDBOARD
DE1084469B (en) Machine for applying adhesives, glues or the like to veneers, boards, paper, cardboard or the like.
EP0777785B1 (en) Method and device for coating continuous strips of material, in particular paper or cardboard
EP1646453A1 (en) Device and method for coating material
EP0967327A3 (en) Apparatus for applying directly or indirectly a fluid or pasty coating onto a moving web
EP0965684A3 (en) Device for applying fluid or pasty material onto a moving web
ATE208448T1 (en) DEVICE AND METHOD FOR APPLYING A LIQUID OR PASTY APPLICATION MEDIUM TO A RUNNING MATERIAL WEB, IN PARTICULAR PAPER OR CARDBOARD
DE19814212C1 (en) Apparatus to apply an abrasive coating mass to a moving paper web surface

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7B 05C 11/02 B

Ipc: 7B 05C 3/18 B

Ipc: 7B 05C 5/02 A

17P Request for examination filed

Effective date: 20040811

AKX Designation fees paid

Designated state(s): AT DE FI SE

17Q First examination report despatched

Effective date: 20050215

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20050628