Pressure rolls

Industry

CPC
D21F3/08

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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

D21F3/08Pressure rolls

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Roller
- Patent number 12,221,749
- Issue date Feb 11, 2025
- Voith Patent GmbH
- Dominik Marusa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Tissue product and method and apparatus for producing same
- Patent number 12,071,730
- Issue date Aug 27, 2024
- ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Emilie Pleyber
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
System and method of producing micro fibrillated cellulose (MFC)
- Patent number 12,006,628
- Issue date Jun 11, 2024
- VALMET TECHNOLOGIES OY
- Juha-Pekka Huhtanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Technical roll, in particular for paper manufacturing, method for i...
- Patent number 11,913,171
- Issue date Feb 27, 2024
- SCHÄFERROLLS GMBH & CO. KG
- Carsten Sohl
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Former of water laid asset that utilizes a structured fabric as the...
- Patent number 11,913,170
- Issue date Feb 27, 2024
- STRUCTURED I, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Crescent former for producing tissue paper
- Patent number 11,834,788
- Issue date Dec 5, 2023
- Valmet AB
- Karl Adamsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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
Device and method for producing a pulp web
- Patent number 11,702,796
- Issue date Jul 18, 2023
- Andritz AG
- Klaus Gissing
- 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
Method for dewatering a web comprising microfibrillated cellulose a...
- Patent number 11,619,004
- Issue date Apr 4, 2023
- Stora Enso Oyj
- Isto Heiskanen
- 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
Learning device, fibrous feedstock recycling apparatus, learning me...
- Patent number 11,511,554
- Issue date Nov 29, 2022
- Seiko Epson Corporation
- Takao Mikoshiba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Roll cover, roll, and use of said roll
- Patent number 11,499,037
- Issue date Nov 15, 2022
- Voith Patent GmbH
- Franz Grohmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Press cover, use thereof, and press roll and shoe press
- Patent number 11,306,438
- Issue date Apr 19, 2022
- Voith Patent GmbH
- Juanhao Zou
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sheet manufacturing apparatus
- Patent number 11,298,725
- Issue date Apr 12, 2022
- Seiko Epson Corporation
- Yoshiyuki Nagai
- B08 - CLEANING
Information Patent Grant
Wet part of fourdrinier
- Patent number 11,293,140
- Issue date Apr 5, 2022
- Shenzhen De Wei Fiber Environment Protection Technology Co., Ltd.
- Shan Feng
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and a machine for of making tissue paper
- Patent number 11,286,618
- Issue date Mar 29, 2022
- Albany International Corp.
- Karl-Johan Tolfsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Industrial roll and method for manufacturing the same
- Patent number 11,225,055
- Issue date Jan 18, 2022
- Yamauchi Corporation
- Hiroya Shimazaki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Former of water laid asset that utilizes a structured fabric as the...
- Patent number 11,098,448
- Issue date Aug 24, 2021
- STRUCTURED I, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Measuring device, web processing device, fiber feedstock recycling...
- Patent number 11,001,966
- Issue date May 11, 2021
- Seiko Epson Corporation
- Nao Kobayashi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roll and its use
- Patent number 10,900,173
- Issue date Jan 26, 2021
- Valmet Technologies, Inc.
- Jani Turunen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for producing or machining a roller, roller and functional l...
- Patent number 10,655,276
- Issue date May 19, 2020
- Voith Patent GmbH
- Wesley Brooks
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and system associated with a sensing roll including pluralit...
- Patent number 10,641,667
- Issue date May 5, 2020
- International Paper Company
- Kerry D. Figiel
- G01 - MEASURING TESTING
Information Patent Grant
Hydrophobic and/or amphiphobic roll cover
- Patent number 10,563,354
- Issue date Feb 18, 2020
- Stowe Woodward Licensco LLC
- Chris Tyson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and system associated with a sensing roll and a mating roll...
- Patent number 10,533,909
- Issue date Jan 14, 2020
- International Paper Company
- Kerry D. Figiel
- G01 - MEASURING TESTING
Information Patent Grant
Monitoring upstream machine wires and felts
- Patent number 10,519,599
- Issue date Dec 31, 2019
- International Paper Company
- Kerry D. Figiel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Former of water laid asset that utilizes a structured fabric as the...
- Patent number 10,422,078
- Issue date Sep 24, 2019
- STRUCTURED I, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and system associated with a sensing roll and a mating roll...
- Patent number 10,378,980
- Issue date Aug 13, 2019
- International Paper Company
- Kerry D. Figiel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Abrasion-resistant rubber roll cover with polyurethane coating
- Patent number 10,287,731
- Issue date May 14, 2019
- Stowe Woodward Licensco LLC
- William S. Butterfield
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
RIGIDITY LEVEL DETECTION APPARATUS
- Publication number 20240328086
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Keiichi YATO
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD AND MACHINE FOR PRODUCING A MATERIAL WEB IN A PAPER MACHINE
- Publication number 20240240402
- Publication date Jul 18, 2024
- VOITH PATENT GmbH
- Tobias Henle
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ROLL ARRANGEMENT
- Publication number 20240150963
- Publication date May 9, 2024
- VOITH PATENT GmbH
- José Luiz Campos Souza
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
SHEET MANUFACTURING APPARATUS
- Publication number 20240102243
- Publication date Mar 28, 2024
- SEIKO EPSON CORPORATION
- Hidemasa KANADA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ROLL COVER AND ROLL
- Publication number 20240076833
- Publication date Mar 7, 2024
- VOITH PATENT GMBH
- Franz Grohmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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
CRESCENT FORMER FOR PRODUCING TISSUE PAPER
- Publication number 20230212819
- Publication date Jul 6, 2023
- VALMET AB
- Karl ADAMSSON
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
System and Method of Producing Micro Fibrillated Cellulose (MFC)
- Publication number 20230193558
- Publication date Jun 22, 2023
- VALMET TECHNOLOGIES OY
- Juha-Pekka HUHTANEN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ROLLER
- Publication number 20230117841
- Publication date Apr 20, 2023
- Voith Patent GmbH
- Dominik Marusa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Device and Method for Producing a Pulp Web
- Publication number 20230064891
- Publication date Mar 2, 2023
- Andritz AG
- Klaus Gissing
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PRESS COVER, THE USE THEREOF, AND THE USE OF A THERMOPLASTIC ELASTO...
- Publication number 20220372701
- Publication date Nov 24, 2022
- VOITH PATENT GmbH
- Delphine Delmas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
TECHNICAL ROLL, IN PARTICULAR FOR PAPER MANUFACTURING, METHOD FOR I...
- Publication number 20220145540
- Publication date May 12, 2022
- SchäferRolls GmbH & Co. KG
- Carsten Sohl
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FIBROUS BODY MANUFACTURING APPARATUS, FIBROUS BODY MANUFACTURING ME...
- Publication number 20220098793
- Publication date Mar 31, 2022
- SEIKO EPSON CORPORATION
- Toshiaki YAMAGAMI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
TISSUE PRODUCT AND METHOD AND APPARATUS FOR PRODUCING SAME
- Publication number 20220010498
- Publication date Jan 13, 2022
- ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Emilie PLEYBER
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
FORMER OF WATER LAID ASSET THAT UTILIZES A STRUCTURED FABRIC AS THE...
- Publication number 20210348333
- Publication date Nov 11, 2021
- STRUCTURED I, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PRESS COVER, USE THEREOF, AND PRESS ROLL AND SHOE PRESS
- Publication number 20210324579
- Publication date Oct 21, 2021
- VOITH PATENT GmbH
- JUANHAO ZOU
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
A METHOD FOR DEWATERING A WEB COMPRISING MICROFIBRILLATED CELLULOSE...
- Publication number 20210324580
- Publication date Oct 21, 2021
- STORA ENSO OYJ
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SHEET MANUFACTURING APPARATUS
- Publication number 20210276050
- Publication date Sep 9, 2021
- SEIKO EPSON CORPORATION
- Yoshiyuki NAGAI
- B08 - CLEANING
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 20210269577
- 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
A METHOD AND A MACHINE FOR OF MAKING TISSUE PAPER
- Publication number 20210207323
- Publication date Jul 8, 2021
- Albany International Corp.
- Karl-Johan TOLFSSON
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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, AND PROCESS FOR PRODUCTION OF SUCH A PRESS COVER
- Publication number 20200291576
- Publication date Sep 17, 2020
- VOITH PATENT GmbH
- DELPHINE DELMAS
- B30 - PRESSES
Information Patent Application
Wet Part of Fourdrinier
- Publication number 20200232163
- Publication date Jul 23, 2020
- ShenZhen De Wei Fiber Environmental Protection Technology CO. Ltd.
- Shan FENG
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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
MACHINE AND METHOD FOR THE PRODUCTION OF A FIBROUS WEB
- Publication number 20200087857
- Publication date Mar 19, 2020
- VOITH PATENT GmbH
- Caio Penteado
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MEASURING DEVICE, WEB PROCESSING DEVICE, FIBER FEEDSTOCK RECYCLING...
- Publication number 20200011010
- Publication date Jan 9, 2020
- SEIKO EPSON CORPORATION
- Nao KOBAYASHI
- G01 - MEASURING TESTING

Pressure rolls

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Roller

Tissue product and method and apparatus for producing same

System and method of producing micro fibrillated cellulose (MFC)

Technical roll, in particular for paper manufacturing, method for i...

Former of water laid asset that utilizes a structured fabric as the...

Crescent former for producing tissue paper

Shoe press belt and method for producing a shoe press belt

Device and method for producing a pulp web

Shoe press belt and method for producing a shoe press belt

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

Method for dewatering a web comprising microfibrillated cellulose a...

Shoe press belt and method for producing a shoe press belt

Learning device, fibrous feedstock recycling apparatus, learning me...

Roll cover, roll, and use of said roll

Press cover, use thereof, and press roll and shoe press

Sheet manufacturing apparatus

Wet part of fourdrinier

Method and a machine for of making tissue paper

Industrial roll and method for manufacturing the same

Former of water laid asset that utilizes a structured fabric as the...

Measuring device, web processing device, fiber feedstock recycling...

Roll and its use

Method for producing or machining a roller, roller and functional l...

Method and system associated with a sensing roll including pluralit...

Hydrophobic and/or amphiphobic roll cover

Method and system associated with a sensing roll and a mating roll...

Monitoring upstream machine wires and felts

Former of water laid asset that utilizes a structured fabric as the...

Method and system associated with a sensing roll and a mating roll...

Abrasion-resistant rubber roll cover with polyurethane coating

Patents Applicationslast 30 patents

RIGIDITY LEVEL DETECTION APPARATUS

METHOD AND MACHINE FOR PRODUCING A MATERIAL WEB IN A PAPER MACHINE

ROLL ARRANGEMENT

SHEET MANUFACTURING APPARATUS

ROLL COVER AND ROLL

ROLL COVER AND ROLL

CRESCENT FORMER FOR PRODUCING TISSUE PAPER

System and Method of Producing Micro Fibrillated Cellulose (MFC)

ROLLER

Device and Method for Producing a Pulp Web

PRESS COVER, THE USE THEREOF, AND THE USE OF A THERMOPLASTIC ELASTO...

TECHNICAL ROLL, IN PARTICULAR FOR PAPER MANUFACTURING, METHOD FOR I...

FIBROUS BODY MANUFACTURING APPARATUS, FIBROUS BODY MANUFACTURING ME...

TISSUE PRODUCT AND METHOD AND APPARATUS FOR PRODUCING SAME

FORMER OF WATER LAID ASSET THAT UTILIZES A STRUCTURED FABRIC AS THE...

PRESS COVER, USE THEREOF, AND PRESS ROLL AND SHOE PRESS

A METHOD FOR DEWATERING A WEB COMPRISING MICROFIBRILLATED CELLULOSE...

SHEET MANUFACTURING APPARATUS

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

SHOE PRESS BELT AND METHOD FOR PRODUCING A SHOE PRESS BELT

A METHOD AND A MACHINE FOR OF MAKING TISSUE PAPER

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

PRESS COVER, AND PROCESS FOR PRODUCTION OF SUCH A PRESS COVER

Wet Part of Fourdrinier

PRESS COVER, SHOE PRESS AND USE OF A PRESS COVER

PRESS COVER AND USE THEREOF

MACHINE AND METHOD FOR THE PRODUCTION OF A FIBROUS WEB

MEASURING DEVICE, WEB PROCESSING DEVICE, FIBER FEEDSTOCK RECYCLING...