Heating or cooling the rolls; Regulating the temperature

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D21G1/0253

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DTEXTILES PAPER D21Papermaking D21GCALENDERS ACCESSORIES FOR PAPER-MAKING MACHINES D21G1/00Calenders Smoothing apparatus

Current Industry

D21G1/0253Heating or cooling the rolls; Regulating the temperature

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Patents Grantslast 30 patents

Information Patent Grant
Fiber structure manufacturing apparatus and fiber structure manufac...
- Patent number 11,746,469
- Issue date Sep 5, 2023
- Seiko Epson Corporation
- Yuki Oguchi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Smooth and low density paperboard structures and methods for manufa...
- Patent number 11,697,908
- Issue date Jul 11, 2023
- WestRock MWV, LLC
- Sergio A. Giuste
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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
Smooth and low density paperboard structures and methods for manufa...
- Patent number 11,293,142
- Issue date Apr 5, 2022
- WestRock MWV, LLC
- Sergio A. Giuste
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for modernizing a multiroll calender, in particular for mode...
- Patent number 9,133,580
- Issue date Sep 15, 2015
- Valmet Technologies, Inc.
- Jani Hakola
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for controlling the temperature of a heated roll in a calender
- Patent number 6,848,357
- Issue date Feb 1, 2005
- Metso Paper, Inc.
- Pekka Linnonmaa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for calendering
- Patent number 6,712,938
- Issue date Mar 30, 2004
- Metso Paper, Inc.
- Helena Leppäkoski
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cooling system and process for a paper or cardboard machine
- Patent number 6,293,113
- Issue date Sep 25, 2001
- Voith Sulzer Papiertechnik Patent GmbH
- Klaus Prechtel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Heated roller with integral heat pipe
- Patent number 5,984,848
- Issue date Nov 16, 1999
- American Roller Company
- Bruce E. Hyllberg
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heatable roll for the treatment of webs of material as well as meth...
- Patent number 5,613,307
- Issue date Mar 25, 1997
- Voith Sulzer Finishing GmbH
- Hans-Rolf Conrad
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for calendering a paper or an equivalent web material and a...
- Patent number 5,438,920
- Issue date Aug 8, 1995
- Valmet Paper Machinery Inc.
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for calendering paper with internally heated roll
- Patent number 5,171,404
- Issue date Dec 15, 1992
- S. D. Warren Company
- Eric R. Ellis
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of calendering a paper web
- Patent number 5,156,086
- Issue date Oct 20, 1992
- Valmet Paper Machinery Inc.
- Timo Kiema
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Roll for use in calendering a web
- Patent number 5,123,340
- Issue date Jun 23, 1992
- Valmet Paper Machinery Inc.
- Timo Kiema
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Apparatus for controlling the heating and cooling of a roll
- Patent number 5,079,817
- Issue date Jan 14, 1992
- Eduard Kusters Maschinenfabrik GmbH & Co. KG
- Helmut Anstotz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for treating a material web
- Patent number 4,875,297
- Issue date Oct 24, 1989
- Schwabische Huttenwerke GmbH
- Heinz-Michael Zaoralek
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
3872919
- Patent number 3,872,919
- Issue date Mar 25, 1975
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3700217
- Patent number 3,700,217
- Issue date Oct 24, 1972
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
3698696
- Patent number 3,698,696
- Issue date Oct 17, 1972
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
2665145
- Patent number 2,665,145
- Issue date Jan 5, 1954
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
CALENDER AND METHOD FOR TREATING WEB-LIKE METERIALS
- Publication number 20240158975
- Publication date May 16, 2024
- Futura S.P.A.
- Gionata MAZZONI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD AND DEVICE FOR PRODUCING OR TREATING A WEB OF FIBROUS MATERIAL
- Publication number 20240084509
- Publication date Mar 14, 2024
- VOITH PATENT GmbH
- Julia Spengler
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Filter For Smoking or Vaping Article Comprising a Smooth Paper
- Publication number 20230383465
- Publication date Nov 30, 2023
- Mativ Holdings, Inc.
- Diane Raverdy-Lambert
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
CALENDER AND METHOD FOR CONTROLLING SUCH A CALENDER
- Publication number 20220372705
- Publication date Nov 24, 2022
- ING. GERRITSE HOLDING B.V.
- Jan GERRITSE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SMOOTH AND LOW DENSITY PAPERBOARD STRUCTURES AND METHODS FOR MANUFA...
- Publication number 20220267961
- Publication date Aug 25, 2022
- WestRock MWV, LLC
- Sergio A. Giuste
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FIBER STRUCTURE MANUFACTURING APPARATUS AND FIBER STRUCTURE MANUFAC...
- Publication number 20210372047
- Publication date Dec 2, 2021
- SEIKO EPSON CORPORATION
- Yuki OGUCHI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Roll Cover, Roll, And Use Of Said Roll
- Publication number 20210284825
- Publication date Sep 16, 2021
- FRANZ GROHMANN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SMOOTH AND LOW DENSITY PAPERBOARD STRUCTURES AND METHODS FOR MANUFA...
- Publication number 20200354894
- Publication date Nov 12, 2020
- WestRock MWV, LLC
- Sergio A. Giuste
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR MODERNIZING A MULTIROLL CALENDER, IN PARTICULAR FOR MODE...
- Publication number 20130231230
- Publication date Sep 5, 2013
- Metso Paper, Inc.
- Jani Hakola
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for heating a roller, and heatable roller
- Publication number 20070130768
- Publication date Jun 14, 2007
- VOITH PAPER PATENT GmbH
- Fabian Doeling
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
HEATABLE ROLL AND PROCESS FOR MAKING A HEATABLE ROLL
- Publication number 20070057019
- Publication date Mar 15, 2007
- VOITH PAPER PATENT GmbH
- Thomas Baumeister
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method for controlling the temperature of a heated roll in a calender
- Publication number 20030209156
- Publication date Nov 13, 2003
- Metso Paper, Inc.
- Pekka Linnonmaa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Heating or cooling the rolls; Regulating the temperature

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fiber structure manufacturing apparatus and fiber structure manufac...

Smooth and low density paperboard structures and methods for manufa...

Roll cover, roll, and use of said roll

Smooth and low density paperboard structures and methods for manufa...

Method for modernizing a multiroll calender, in particular for mode...

Method for controlling the temperature of a heated roll in a calender

Method for calendering

Cooling system and process for a paper or cardboard machine

Heated roller with integral heat pipe

Heatable roll for the treatment of webs of material as well as meth...

Method for calendering a paper or an equivalent web material and a...

Method and apparatus for calendering paper with internally heated roll

Method of calendering a paper web

Roll for use in calendering a web

Apparatus for controlling the heating and cooling of a roll

Device for treating a material web

3872919

3700217

3698696

2665145

Patents Applicationslast 30 patents

CALENDER AND METHOD FOR TREATING WEB-LIKE METERIALS

METHOD AND DEVICE FOR PRODUCING OR TREATING A WEB OF FIBROUS MATERIAL

Filter For Smoking or Vaping Article Comprising a Smooth Paper

CALENDER AND METHOD FOR CONTROLLING SUCH A CALENDER

SMOOTH AND LOW DENSITY PAPERBOARD STRUCTURES AND METHODS FOR MANUFA...

FIBER STRUCTURE MANUFACTURING APPARATUS AND FIBER STRUCTURE MANUFAC...

Roll Cover, Roll, And Use Of Said Roll

SMOOTH AND LOW DENSITY PAPERBOARD STRUCTURES AND METHODS FOR MANUFA...

METHOD FOR MODERNIZING A MULTIROLL CALENDER, IN PARTICULAR FOR MODE...

Method for heating a roller, and heatable roller

HEATABLE ROLL AND PROCESS FOR MAKING A HEATABLE ROLL

Method for controlling the temperature of a heated roll in a calender