Rolf van Haag

Person

Kerken, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Deflection compensating roll
- Patent number 8,083,657
- Issue date Dec 27, 2011
- Voith Patent GmbH
- Rolf Van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roll, in particular middle roll of a calendar, and calendar
- Patent number 7,341,550
- Issue date Mar 11, 2008
- Voith Paper Patent GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Deflection controlled roll
- Patent number 7,182,721
- Issue date Feb 27, 2007
- Voith Paper Patent GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Deflection compensation roll
- Patent number 7,169,101
- Issue date Jan 30, 2007
- Voith Paper Patent GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Deflection controlled roll
- Patent number 7,037,249
- Issue date May 2, 2006
- Voith Paper Patent GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for operating a calendar
- Patent number 6,902,691
- Issue date Jun 7, 2005
- Voith Paper Patent GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender and process for operating a calendar
- Patent number 6,857,356
- Issue date Feb 22, 2005
- Voith Paper Patent GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender
- Patent number 6,701,833
- Issue date Mar 9, 2004
- Voith Sulzer Papiertechnik Patent GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender roll and process for operating a calender roll
- Patent number 6,698,341
- Issue date Mar 2, 2004
- Voith Paper Patent GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Deflection controlled roll with force generating device
- Patent number 6,663,549
- Issue date Dec 16, 2003
- Voith Paper Patent GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sag compensation roll and process for the operation thereof
- Patent number 6,409,644
- Issue date Jun 25, 2002
- Voith Sulzer Papiertechnik Patent GmbH
- Rolf Van Haag
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Roll
- Patent number 6,405,790
- Issue date Jun 18, 2002
- Voith Sulzer Finishing GmbH
- Rolf van Haag
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Deflection compensation roll and process for supporting a roll jack...
- Patent number 6,334,712
- Issue date Jan 1, 2002
- Voith Sulzer Papiertechnik Patent GmbH
- Rolf Van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Deflection compensating roll and method of use thereof
- Patent number 6,228,009
- Issue date May 8, 2001
- Voith Sulzer Papiertechnik Patent GmbH
- Rolf Van Haag
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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
Method and device for a paper calender
- Patent number 6,204,487
- Issue date Mar 20, 2001
- Voith Sulzer Papiertechnik Patent GmbH
- Rolf Van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roll machine, roll, and process of forming roll machine
- Patent number 6,073,548
- Issue date Jun 13, 2000
- Voith Sulzer Finishing GmbH
- Franz Kayser
- 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
Adjustable deflection roll
- Patent number 5,980,438
- Issue date Nov 9, 1999
- Voith Sulzer Finishing GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Deflection controllable roller for use in calender
- Patent number 5,823,927
- Issue date Oct 20, 1998
- Voith Sulzer Finishing GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender for treating both sides of a paper web
- Patent number 5,791,242
- Issue date Aug 11, 1998
- Voith Sulzer Finishing GmbH
- Franz Kayser
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender roller for the treatment of paper
- Patent number 5,769,771
- Issue date Jun 23, 1998
- Voith Sulzer Finishing GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender for the treatment of a paper web
- Patent number 5,704,285
- Issue date Jan 6, 1998
- Voith Sulzer Finishing GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender for the treatment of a paper web and process for its opera...
- Patent number 5,671,665
- Issue date Sep 30, 1997
- Voith Sulzer Finishing GmbH
- Franz Kayser
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender for treating both sides of a paper web
- Patent number 5,669,295
- Issue date Sep 23, 1997
- Voith Sulzer Finishing GmbH
- Franz Kayser
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender for treating both sides of a web of paper
- Patent number 5,662,037
- Issue date Sep 2, 1997
- Voith Sulzer Finishing GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender for webs of paper
- Patent number 5,655,444
- Issue date Aug 12, 1997
- Voith Sulzer Finishing GmbH
- Franz Kayser
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus and method for treating a sheet of material
- Patent number 5,651,863
- Issue date Jul 29, 1997
- Voith Sulzer Finishing GmbH
- Rolf Van Haag
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Roll, having controlled bending, for a calender or similar device
- Patent number 5,628,717
- Issue date May 13, 1997
- Voith Sulzer Finishing GmbH
- Rolf Van Haag
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pressing apparatus having a concave pressure shoe with variable rad...
- Patent number 5,582,689
- Issue date Dec 10, 1996
- Voith Sulzer Finishing GmbH
- Rolf Van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Deflection Compensating Roll
- Publication number 20080207418
- Publication date Aug 28, 2008
- VOITH PATENT GmbH
- Rolf Van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Calender and process for operating a calendar
- Publication number 20030024415
- Publication date Feb 6, 2003
- VOITH PAPER PATENT GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Calender and process for arranging rolls in a roll stack of a calender
- Publication number 20030025230
- Publication date Feb 6, 2003
- VOITH PAPER PATENT GmbH
- Rolf Van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Deflection controlled roll
- Publication number 20030022774
- Publication date Jan 30, 2003
- VOITH PAPER PATENT GmbH
- Rolf van Haag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DEFLECTION COMPENSATION ROLL AND PROCESS FOR SUPPORTING A ROLL JACK...
- Publication number 20010043766
- Publication date Nov 22, 2001
- Neil F. Greenblum
- ROLF VAN HAAG
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Rolf van Haag

Person

Patents Grantslast 30 patents

Deflection compensating roll

Roll, in particular middle roll of a calendar, and calendar

Deflection controlled roll

Deflection compensation roll

Deflection controlled roll

Process for operating a calendar

Calender and process for operating a calendar

Calender

Calender roll and process for operating a calender roll

Deflection controlled roll with force generating device

Sag compensation roll and process for the operation thereof

Roll

Deflection compensation roll and process for supporting a roll jack...

Deflection compensating roll and method of use thereof

Roll, calender, and process for operating a roll

Method and device for a paper calender

Roll machine, roll, and process of forming roll machine

Calender for paper and the like

Adjustable deflection roll

Deflection controllable roller for use in calender

Calender for treating both sides of a paper web

Calender roller for the treatment of paper

Calender for the treatment of a paper web

Calender for the treatment of a paper web and process for its opera...

Calender for treating both sides of a paper web

Calender for treating both sides of a web of paper

Calender for webs of paper

Apparatus and method for treating a sheet of material

Roll, having controlled bending, for a calender or similar device

Pressing apparatus having a concave pressure shoe with variable rad...

Patents Applicationslast 30 patents

Deflection Compensating Roll

Calender and process for operating a calendar

Calender and process for arranging rolls in a roll stack of a calender

Deflection controlled roll

DEFLECTION COMPENSATION ROLL AND PROCESS FOR SUPPORTING A ROLL JACK...