having a grooved surface

Industry

CPC
D21F3/086

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Parent Industries

DTEXTILES PAPER D21Papermaking D21FPAPER-MAKING MACHINES METHODS OF PRODUCING PAPER THEREON D21F3/00Press section of machines for making continuous webs of paper

Current Industry

D21F3/086having a grooved surface

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Shoe press belt and method for producing a shoe press belt
- Patent number 11,718,958
- Issue date Aug 8, 2023
- Ichikawa Co., Ltd.
- Yuya Takamori
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Shoe press belt and method for producing a shoe press belt
- Patent number 11,686,045
- Issue date Jun 27, 2023
- Ichikawa Co., Ltd.
- Yuya Takamori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Device for micro-embossing of paper and paper processing line compr...
- Patent number 11,628,645
- Issue date Apr 18, 2023
- GAMBINI S.P.A.
- Fabio Picchi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Shoe press belt and method for producing a shoe press belt
- Patent number 11,603,628
- Issue date Mar 14, 2023
- Ichikawa Co., Ltd.
- Yuya Takamori
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for embossing and/or perforating foils for tobacco goods
- Patent number 9,809,927
- Issue date Nov 7, 2017
- Seiko Epson Corporation
- Charles Boegli
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Soft rubber roll cover with wide grooves
- Patent number 9,488,217
- Issue date Nov 8, 2016
- Stowe Woodward Licensco, LLC
- Glen A. Harvey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper making machine, an extended nip roll and a method of producin...
- Patent number 9,057,157
- Issue date Jun 16, 2015
- Valmet AB
- Tord Gustavsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper making machine, an extended nip roll and a method of producin...
- Patent number 8,911,594
- Issue date Dec 16, 2014
- Valmet AB
- Tord Gustavsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roll coating roll and method for its manufacture
- Patent number 8,647,475
- Issue date Feb 11, 2014
- Metso Paper, Inc.
- Jani Turunen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Combination of a press felt with a pressure roll covering and/or su...
- Patent number 8,496,785
- Issue date Jul 30, 2013
- Voith Patent GmbH
- Michael Wokurek
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Transfer belt
- Patent number 7,722,741
- Issue date May 25, 2010
- Voith Patent GmbH
- Daniel Gronych
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Grooved surface belt or roll and method of fabrication
- Patent number 7,374,640
- Issue date May 20, 2008
- Albany International Corp.
- Eric Romanski
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Belt for shoe press
- Patent number 7,097,741
- Issue date Aug 29, 2006
- Yamauchi Corporation
- Atsuo Watanabe
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Vented main roll for press assembly in a paper machine
- Patent number 6,884,323
- Issue date Apr 26, 2005
- Voith Paper Patent GmbH
- David A. Beck
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Press roll belt and a press concept
- Patent number 6,835,286
- Issue date Dec 28, 2004
- Metso Paper, Inc.
- Petter Honkalampi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Texturing roller in a paper machine
- Patent number 6,599,396
- Issue date Jul 29, 2003
- Arjo Wiggins Fine Papers Limited
- Angus MacSween
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Press jacket and method for treating a material web
- Patent number 6,416,630
- Issue date Jul 9, 2002
- Voith Sulzer Papiertechnik Patent GmbH
- Uwe Matuschczyk
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Press jacket for a press device
- Patent number 6,029,570
- Issue date Feb 29, 2000
- Voith Sulzer Papiermaschinen GmbH
- Uwe Matuschczyk
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Press device with closeable grooves for smooth press face
- Patent number 5,914,007
- Issue date Jun 22, 1999
- Voith Sulzer Papiermaschinen GmbH
- Joachim Henssler
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for coating a roll and a coated roll for a paper machine
- Patent number 5,582,568
- Issue date Dec 10, 1996
- Valmet Corporation
- Pentti S. Lehtonen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for coating a roll
- Patent number 5,412,870
- Issue date May 9, 1995
- Valmet Paper Machinery, Inc.
- Pentti S. Lehtonen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for forming grooves in roll surfaces
- Patent number 5,351,399
- Issue date Oct 4, 1994
- Schwabische Huttenwerke GmbH
- Hans-Friedrich Neuhoffer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus and method for removing fluid from a fibrous web
- Patent number 5,152,874
- Issue date Oct 6, 1992
- Beloit Corporation
- Samuel F. Keller
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Press roll and press in a paper making machine
- Patent number 4,559,106
- Issue date Dec 17, 1985
- Valmet Oy
- Osmo Skytta
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Use of anisotropic rubber for venta-nip rolls
- Patent number 4,353,296
- Issue date Oct 12, 1982
- Beloit Corporation
- Albert W. Beucker
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of making a helically grooved roller
- Patent number 4,192,050
- Issue date Mar 11, 1980
- Kusters; Eduard
- Valentin Appenzeller
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roll and roll-manufacturing method
- Patent number 4,176,270
- Issue date Nov 27, 1979
- Valmet Oy
- Vaino Sailas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Roll
- Patent number 4,149,303
- Issue date Apr 17, 1979
- Kusters; Eduard
- Valentin Appenzeller
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper machine with twin-wire former
- Patent number 4,113,556
- Issue date Sep 12, 1978
- Valmet Oy
- Matti Kankaanpaa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Strip-covered roll and method for manufacturing the same
- Patent number 4,104,772
- Issue date Aug 8, 1978
- Valmet Oy
- Vaino Sailas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ROLL COVER AND ROLL
- Publication number 20240068164
- Publication date Feb 29, 2024
- VOITH PATENT GmbH
- Franz Grohmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SHOE PRESS BELT AND METHOD FOR PRODUCING A SHOE PRESS BELT
- Publication number 20210269978
- Publication date Sep 2, 2021
- Ichikawa Co., Ltd.
- Yuya TAKAMORI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SHOE PRESS BELT AND METHOD FOR PRODUCING A SHOE PRESS BELT
- Publication number 20210269979
- Publication date Sep 2, 2021
- Ichikawa Co., Ltd.
- Yuya TAKAMORI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SHOE PRESS BELT AND METHOD FOR PRODUCING A SHOE PRESS BELT
- Publication number 20210269977
- Publication date Sep 2, 2021
- Ichikawa Co., Ltd.
- Yuya TAKAMORI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DEVICE FOR MICRO-EMBOSSING OF PAPER AND PAPER PROCESSING LINE COMPR...
- Publication number 20200324506
- Publication date Oct 15, 2020
- GAMBINI S.p.A.
- Fabio PICCHI
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
PRESS COVER, SHOE PRESS AND USE OF A PRESS COVER
- Publication number 20200165776
- Publication date May 28, 2020
- VOITH PATENT GmbH
- DELPHINE DELMAS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRESS COVER AND USE THEREOF
- Publication number 20200165777
- Publication date May 28, 2020
- VOITH PATENT GmbH
- DELPHINE DELMAS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
EDGE EMBOSSER SET FOR TISSUE PAPER ROLL CONVERSION
- Publication number 20160186378
- Publication date Jun 30, 2016
- Rolltec Cilindro Ltda
- José Antonio LOGIODICE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DEVICE FOR EMBOSSING AND/OR PERFORATING FOILS FOR TOBACCO GOODS
- Publication number 20150114585
- Publication date Apr 30, 2015
- BOEGLI-GRAVURES S.A.
- Charles Boegli
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PAPER MAKING MACHINE, AN EXTENDED NIP ROLL AND A METHOD OF PRODUCIN...
- Publication number 20140284012
- Publication date Sep 25, 2014
- VALMET AB
- Tord Gustavsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Roll Coating Roll and Method for its Manufacture
- Publication number 20130105101
- Publication date May 2, 2013
- Metso Paper, Inc.
- Jani Turunen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COMBINATION OF A PRESS FELT WITH A PRESSURE ROLL COVERING AND/OR SU...
- Publication number 20120193058
- Publication date Aug 2, 2012
- Michael Wokurek
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Transfer belt
- Publication number 20070042851
- Publication date Feb 22, 2007
- Daniel Gronych
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Grooved surface belt or roll and method of fabrication
- Publication number 20040234694
- Publication date Nov 25, 2004
- Eric Romanski
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Vented main roll for press assembly in a paper machine
- Publication number 20040152574
- Publication date Aug 5, 2004
- David A. Beck
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Belt for shoe press
- Publication number 20040112561
- Publication date Jun 17, 2004
- Atsuo Watanabe
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Press roll belt and a press concept
- Publication number 20020153116
- Publication date Oct 24, 2002
- Petter Honkalampi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

having a grooved surface

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Shoe press belt and method for producing a shoe press belt

Shoe press belt and method for producing a shoe press belt

Device for micro-embossing of paper and paper processing line compr...

Shoe press belt and method for producing a shoe press belt

Device for embossing and/or perforating foils for tobacco goods

Soft rubber roll cover with wide grooves

Paper making machine, an extended nip roll and a method of producin...

Paper making machine, an extended nip roll and a method of producin...

Roll coating roll and method for its manufacture

Combination of a press felt with a pressure roll covering and/or su...

Transfer belt

Grooved surface belt or roll and method of fabrication

Belt for shoe press

Vented main roll for press assembly in a paper machine

Press roll belt and a press concept

Texturing roller in a paper machine

Press jacket and method for treating a material web

Press jacket for a press device

Press device with closeable grooves for smooth press face

Method for coating a roll and a coated roll for a paper machine

Method for coating a roll

Method for forming grooves in roll surfaces

Apparatus and method for removing fluid from a fibrous web

Press roll and press in a paper making machine

Use of anisotropic rubber for venta-nip rolls

Method of making a helically grooved roller

Roll and roll-manufacturing method

Roll

Paper machine with twin-wire former

Strip-covered roll and method for manufacturing the same

Patents Applicationslast 30 patents

ROLL COVER AND ROLL

SHOE PRESS BELT AND METHOD FOR PRODUCING A SHOE PRESS BELT

SHOE PRESS BELT AND METHOD FOR PRODUCING A SHOE PRESS BELT

SHOE PRESS BELT AND METHOD FOR PRODUCING A SHOE PRESS BELT

DEVICE FOR MICRO-EMBOSSING OF PAPER AND PAPER PROCESSING LINE COMPR...

PRESS COVER, SHOE PRESS AND USE OF A PRESS COVER

PRESS COVER AND USE THEREOF

EDGE EMBOSSER SET FOR TISSUE PAPER ROLL CONVERSION

DEVICE FOR EMBOSSING AND/OR PERFORATING FOILS FOR TOBACCO GOODS

PAPER MAKING MACHINE, AN EXTENDED NIP ROLL AND A METHOD OF PRODUCIN...

Roll Coating Roll and Method for its Manufacture

COMBINATION OF A PRESS FELT WITH A PRESSURE ROLL COVERING AND/OR SU...

Transfer belt

Grooved surface belt or roll and method of fabrication

Vented main roll for press assembly in a paper machine

Belt for shoe press

Press roll belt and a press concept