using electrical means

Industry

CPC
D21G1/028

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Parent Industries

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

Current Industry

D21G1/028using electrical means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Sheet manufacturing apparatus and sheet manufacturing method
- Patent number 10,704,198
- Issue date Jul 7, 2020
- Seiko Epson Corporation
- Yoshiyuki Nagai
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Induction heated roll apparatus
- Patent number 10,212,764
- Issue date Feb 19, 2019
- Tokuden Co., Ltd.
- Toru Tonomura
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roll with sensors for a machine for producing and/or processing a m...
- Patent number 9,302,871
- Issue date Apr 5, 2016
- Voith Patent GmbH
- Martin Breineder
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Machine for producing a fiber web
- Patent number 9,121,136
- Issue date Sep 1, 2015
- Voith Patent GmbH
- Kerst Aengeneyndt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for water-cooling power modules in an inductio...
- Patent number 7,679,035
- Issue date Mar 16, 2010
- ABB Ltd.
- Bruce Taylor
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Heatable calender roll
- Patent number 7,174,949
- Issue date Feb 13, 2007
- Walzen Irle GmbH
- Ludwig Hellenthal
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Heating of calender roll surfaces
- Patent number 6,782,808
- Issue date Aug 31, 2004
- The Goodyear Tire & Rubber Company
- Daniel Ray Downing
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and device for induction heating a roll
- Patent number 6,689,993
- Issue date Feb 10, 2004
- Metso Automation Oy
- Risto Säynäväjärvi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Deflection controlled roll
- Patent number 6,659,926
- Issue date Dec 9, 2003
- Voith Paper Patent GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Heating of calender roll surfaces
- Patent number 6,571,692
- Issue date Jun 3, 2003
- The Goodyear Tire & Rubber Company
- Daniel Ray Downing
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roller device
- Patent number 6,554,755
- Issue date Apr 29, 2003
- Eduard Kusters Maschinenfabrik GmbH & Co. KG
- Klaus Kubik
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for heating of a roll and a heatable roll
- Patent number 6,486,448
- Issue date Nov 26, 2002
- Metso Corporation
- Juhani Niskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Induction-heating roller device
- Patent number 6,373,035
- Issue date Apr 16, 2002
- Tokuden Co., Ltd.
- Kozo Okamoto
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender press for a paper-making machine with thermally compensate...
- Patent number 6,368,458
- Issue date Apr 9, 2002
- Voith Sulzer Paper Technology North America, Inc.
- Edwin X. Graf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for calendering a paper web and calender applying the method
- Patent number 6,289,797
- Issue date Sep 18, 2001
- Valmet Corporation
- Vesa Ijäs
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roll, calender, and process for operating a roll
- Patent number 6,209,451
- Issue date Apr 3, 2001
- Voith Sulzer Papiertechnik Patent GmbH
- Rolf Van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Heating roller
- Patent number 6,191,395
- Issue date Feb 20, 2001
- Jamco Corporation
- Toru Kasai
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Heated roller
- Patent number 6,100,508
- Issue date Aug 8, 2000
- Eduard Kusters Maschinenfabrik GmbH & Co. KG
- Klaus Kubik
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Air heating and control system
- Patent number 6,098,311
- Issue date Aug 8, 2000
- Impact Systems, Inc.
- Lee L. Henry
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender for paper and the like
- Patent number 6,024,838
- Issue date Feb 15, 2000
- Voith Sulzer Finishing GmbH
- Rolf Van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Gloss control system using air jets
- Patent number 6,000,328
- Issue date Dec 14, 1999
- Impact Systems, Inc.
- David J. Mareiniss
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Heatable roller
- Patent number 5,967,958
- Issue date Oct 19, 1999
- Eduard Kusters Maschinenfabrik GmbH & Co. KG
- Werner Borkenhagen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Paper machine roll with heated ends in a soft calender or supercale...
- Patent number 5,932,069
- Issue date Aug 3, 1999
- Valmet Corporation
- Harri Kuosa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roller apparatus with magnetic induction heating arrangement
- Patent number 5,895,598
- Issue date Apr 20, 1999
- Tokuden Co., Ltd.
- Yoshio Kitano
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for regulating the temperature in end areas of...
- Patent number 5,865,716
- Issue date Feb 2, 1999
- Valmet Corporation
- Pekka Kivioja
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for heating of a roll and a heatable roll
- Patent number 5,821,498
- Issue date Oct 13, 1998
- Valmet Corporation
- Juhani Niskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for processing a web of material using individually controll...
- Patent number 5,685,955
- Issue date Nov 11, 1997
- Voith Sulzer Finishing GmbH
- Reinhard Leigraf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Application of thermal barrier coatings to paper machine drying cyl...
- Patent number 5,667,641
- Issue date Sep 16, 1997
- Pulp and Paper Research Institute of Canada
- Nicole A. Poirier
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for throttle valve control of a calender roll...
- Patent number 5,611,396
- Issue date Mar 18, 1997
- ABB Industrial Systems, Inc.
- Gordon K. Reed
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Heatable roll for calendering or smoothing systems
- Patent number 5,571,066
- Issue date Nov 5, 1996
- Voith Sulzer Finishing GmbH
- Franz Kayser
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
CALENDER AND METHOD FOR CONTROLLING SUCH A CALENDER
- Publication number 20220372704
- Publication date Nov 24, 2022
- ING. GERRITSE HOLDING B.V.
- Jan GERRITSE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
CALENDER AND METHOD FOR CONTROLLING SUCH A CALENDER
- Publication number 20220325475
- Publication date Oct 13, 2022
- ING. GERRITSE HOLDING B.V.
- Jan GERRITSE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SHEET MANUFACTURING APPARATUS AND SHEET MANUFACTURING METHOD
- Publication number 20180237992
- Publication date Aug 23, 2018
- SEIKO EPSON CORPORATION
- Yoshiyuki NAGAI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ROLL WITH SENSORS FOR A MACHINE FOR PRODUCING AND/OR PROCESSING A M...
- Publication number 20140374460
- Publication date Dec 25, 2014
- Martin Breineder
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
ROLLER FOR HEATING A PAPER WEB OR FABRIC
- Publication number 20140190953
- Publication date Jul 10, 2014
- QUANTUM TECHNOLOGIE (DEUTSCHLAND) GMBH
- Ki CHAN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
INDUCTION HEATING WORKCOIL
- Publication number 20140054283
- Publication date Feb 27, 2014
- Comaintel Inc.
- Sylvain Larivé
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SYSTEM AND METHOD FOR REDUCING CURRENT EXITING A ROLL THROUGH ITS B...
- Publication number 20090258771
- Publication date Oct 15, 2009
- Honeywell International Inc.
- Salvatore Chirico
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SYSTEM AND METHOD FOR REDUCING CURRENT EXITING A ROLL THROUGH ITS B...
- Publication number 20090255922
- Publication date Oct 15, 2009
- Honeywell International Inc.
- Salvatore Chirico
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Optimized heat roll apparatus
- Publication number 20070042884
- Publication date Feb 22, 2007
- Comaintel Inc.
- Rene D. Larive
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Thermo roll
- Publication number 20060276317
- Publication date Dec 7, 2006
- Reijo Pietikainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method and apparatus for water-cooling power modules in an inductio...
- Publication number 20050276016
- Publication date Dec 15, 2005
- Bruce Taylor
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Heating of calender roll surfaces
- Publication number 20030164097
- Publication date Sep 4, 2003
- The Goodyear Tire & Rubber Company
- Daniel Ray Downing
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Deflection controlled roll
- Publication number 20030022773
- Publication date Jan 30, 2003
- VOITH PAPER PATENT GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method and device for heating a roll
- Publication number 20020121353
- Publication date Sep 5, 2002
- Metso Paper Automation Oy
- Risto Saynavajarvi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method and device for heating a roll
- Publication number 20020092847
- Publication date Jul 18, 2002
- Metso Paper Automation Oy
- Pekka Kiiski
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
INDUCTION-HEATING ROLLER DEVICE
- Publication number 20020020698
- Publication date Feb 21, 2002
- Tokuden Co., Ltd.
- Kozo Okamoto
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Roller device
- Publication number 20020004441
- Publication date Jan 10, 2002
- Klaus Kubik
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

using electrical means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sheet manufacturing apparatus and sheet manufacturing method

Induction heated roll apparatus

Roll with sensors for a machine for producing and/or processing a m...

Machine for producing a fiber web

Method and apparatus for water-cooling power modules in an inductio...

Heatable calender roll

Heating of calender roll surfaces

Method and device for induction heating a roll

Deflection controlled roll

Heating of calender roll surfaces

Roller device

Method for heating of a roll and a heatable roll

Induction-heating roller device

Calender press for a paper-making machine with thermally compensate...

Method for calendering a paper web and calender applying the method

Roll, calender, and process for operating a roll

Heating roller

Heated roller

Air heating and control system

Calender for paper and the like

Gloss control system using air jets

Heatable roller

Paper machine roll with heated ends in a soft calender or supercale...

Roller apparatus with magnetic induction heating arrangement

Method and apparatus for regulating the temperature in end areas of...

Method for heating of a roll and a heatable roll

Method for processing a web of material using individually controll...

Application of thermal barrier coatings to paper machine drying cyl...

Method and apparatus for throttle valve control of a calender roll...

Heatable roll for calendering or smoothing systems

Patents Applicationslast 30 patents

CALENDER AND METHOD FOR CONTROLLING SUCH A CALENDER

CALENDER AND METHOD FOR CONTROLLING SUCH A CALENDER

SHEET MANUFACTURING APPARATUS AND SHEET MANUFACTURING METHOD

ROLL WITH SENSORS FOR A MACHINE FOR PRODUCING AND/OR PROCESSING A M...

ROLLER FOR HEATING A PAPER WEB OR FABRIC

INDUCTION HEATING WORKCOIL

SYSTEM AND METHOD FOR REDUCING CURRENT EXITING A ROLL THROUGH ITS B...

SYSTEM AND METHOD FOR REDUCING CURRENT EXITING A ROLL THROUGH ITS B...

Optimized heat roll apparatus

Thermo roll

Method and apparatus for water-cooling power modules in an inductio...

Heating of calender roll surfaces

Deflection controlled roll

Method and device for heating a roll

Method and device for heating a roll

INDUCTION-HEATING ROLLER DEVICE

Roller device