Dirk Cramer

Person

Duisberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for calendering a paper web
- Patent number 7,655,114
- Issue date Feb 2, 2010
- Voith Paper Patent GmbH
- Josef Kohnen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roll arrangement
- Patent number 7,162,953
- Issue date Jan 16, 2007
- Voith Paper Patent GmbH
- Eugen Schnyder
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roll winding device and method of increasing rigidity of such device
- Patent number 6,705,562
- Issue date Mar 16, 2004
- Voith Sulzer Papiertechnik Patent GmbH
- Dirk Cramer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process and device for producing paper reels
- Patent number 6,616,809
- Issue date Sep 9, 2003
- Voith Paper Patent GmbH
- Hans-Rolf Conrad
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for winding of rolls and winding process
- Patent number 6,527,218
- Issue date Mar 4, 2003
- Voith Sulzer Papiertechnik Patent GmbH
- Dirk Cramer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process and device for packaging material web rolls
- Patent number 6,370,848
- Issue date Apr 16, 2002
- Voith Sulzer Papiertechnik Patent GmbH
- Dirk Cramer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Reel winding arrangement and process
- Patent number 6,364,243
- Issue date Apr 2, 2002
- Voith Sulzer Papiertechnik Patent GmbH
- Thomas Baumeister
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process and device for producing a wound roll that is wrapped on it...
- Patent number 6,298,634
- Issue date Oct 9, 2001
- Voith Sulzer Papiertechnik Patent GmbH
- Dirk Cramer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Multi-carrying-roll winder
- Patent number 6,260,789
- Issue date Jul 17, 2001
- Voith Sulzer Papiertechnik Patent GmbH
- Dirk Cramer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Web winding device and method
- Patent number 6,250,581
- Issue date Jun 26, 2001
- Voith Sulzer Papiertechnik Patent GmbH
- Dirk Cramer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Calender and method for treating material webs in the calender
- Patent number 6,248,215
- Issue date Jun 19, 2001
- Voith Sulzer Finishing GmbH
- Dirk Cramer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for monitoring a winding hardness of a winding...
- Patent number 6,209,817
- Issue date Apr 3, 2001
- Voith Sulzer Papiertechnik Patent GmbH
- Hans-Rolf Conrad
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process and device for winding partial webs into partial web rolls
- Patent number 6,176,449
- Issue date Jan 23, 2001
- Voith Sulzer Papiertechnik Patent GmbH
- Dirk Cramer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Calender for treating both sides of a web
- Patent number 6,129,011
- Issue date Oct 10, 2000
- Voith Sulzer Papiertechnik Patent GmbH
- Dirk Cramer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Reel winding roll and process
- Patent number 6,105,897
- Issue date Aug 22, 2000
- Voith Sulzer Papiertechnik Patent GmbH
- Dirk Cramer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Winding device and method for a reel cutter
- Patent number 6,089,495
- Issue date Jul 18, 2000
- Voith Sulzer Papiertechnik Patent GmbH
- Dirk Cramer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Winding device and process for winding material webs
- Patent number 6,059,219
- Issue date May 9, 2000
- Voith Sulzer Finishing GmbH
- Franz Kayser
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Roll winding device
- Patent number 6,019,306
- Issue date Feb 1, 2000
- Voith Sulzer Finishing GmbH
- Dirk Cramer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Winding device and method
- Patent number 6,012,673
- Issue date Jan 11, 2000
- Voith Sulzer Finishing GmbH
- Franz Kayser
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Calendar for paper and similar web material
- Patent number 5,988,055
- Issue date Nov 23, 1999
- Voith Sulzer Finishing GmbH
- Dirk Cramer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender
- Patent number 5,911,174
- Issue date Jun 15, 1999
- Voith Sulzer Finishing GmbH
- Dirk Cramer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calender for satining paper
- Patent number 5,816,146
- Issue date Oct 6, 1998
- Voith Sulzer Finishing GmbH
- Ulrich Wagner
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for satining paper and calender for carrying out the process
- Patent number 5,816,143
- Issue date Oct 6, 1998
- Voith Sulzer Finishing GmbH
- Ulrich Wagner
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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

Patents Applicationslast 30 patents

Information Patent Application
Method and device for calendering a paper web
- Publication number 20050235840
- Publication date Oct 27, 2005
- VOITH PAPER PATENT GmbH
- Josef Kohnen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Roll arrangement
- Publication number 20030199376
- Publication date Oct 23, 2003
- VOITH PAPER PATENT GmbH
- Eugen Schnyder
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Process and device for producing paper reels
- Publication number 20020060001
- Publication date May 23, 2002
- VOITH PAPER PATENT GmbH
- Hans-Rolf Conrad
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Dirk Cramer

Person

Patents Grantslast 30 patents

Method and device for calendering a paper web

Roll arrangement

Roll winding device and method of increasing rigidity of such device

Process and device for producing paper reels

Device for winding of rolls and winding process

Process and device for packaging material web rolls

Reel winding arrangement and process

Process and device for producing a wound roll that is wrapped on it...

Multi-carrying-roll winder

Web winding device and method

Calender and method for treating material webs in the calender

Method and apparatus for monitoring a winding hardness of a winding...

Process and device for winding partial webs into partial web rolls

Calender for treating both sides of a web

Reel winding roll and process

Winding device and method for a reel cutter

Winding device and process for winding material webs

Roll winding device

Winding device and method

Calendar for paper and similar web material

Calender

Calender for satining paper

Process for satining paper and calender for carrying out the process

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

Patents Applicationslast 30 patents

Method and device for calendering a paper web

Roll arrangement

Process and device for producing paper reels