Ewald G. Welp

Person

Erkrath, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for reducing the volume or pressure of a fluid wh...
- Patent number 6,557,269
- Issue date May 6, 2003
- Jagenberg Papiertechnik GmbH
- Dietrich Schüler
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Machine for winding paper strips cut from a wide paper web
- Patent number 5,518,199
- Issue date May 21, 1996
- Jagenberg Aktiengesellschaft
- Ewald G. Welp
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Air-cushion roll support in roll-making machine
- Patent number 5,364,044
- Issue date Nov 15, 1994
- Jagenberg Aktiengesellschaft
- Ewald G. Welp
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Roll-support system for paper-winding machine
- Patent number 5,360,180
- Issue date Nov 1, 1994
- Jagenberg Aktiengesellschaft
- Ewald G. Welp
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Guide head for heavy winding rolls
- Patent number 5,322,233
- Issue date Jun 21, 1994
- Jagenberg Aktiengesellschaft
- Reinhard Hehner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
System for joining webs of material
- Patent number 5,288,034
- Issue date Feb 22, 1994
- Jagenberg Aktiengesellschaft
- Herbert Schonmeier
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and means for cutting a web
- Patent number 5,271,302
- Issue date Dec 21, 1993
- Jagenberg Aktiengesellschaft
- Manfred Weis
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Sheet braking method and device with downward deflection of sheet e...
- Patent number 5,265,861
- Issue date Nov 30, 1993
- Jagenberg Aktiengesellschaft
- Georg Schaffner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for braking a succession of sheets to be stacked
- Patent number 5,221,079
- Issue date Jun 22, 1993
- Jagenberg Aktiengesellschaft
- Egbert Most
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for inserting a winding sleeve or core into a winding mac...
- Patent number 5,000,395
- Issue date Mar 19, 1991
- Jagenberg Aktiengesellschaft
- Ewald G. Welp
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for inserting a winding sleeve or core into a winding mac...
- Patent number 4,909,454
- Issue date Mar 20, 1990
- Jagenberg Aktiengesellschaft
- Ewald G. Welp
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Measuring device for the pressing zone width of a roller on a roll...
- Patent number 4,817,883
- Issue date Apr 4, 1989
- Jagenberg Aktiengesellschaft
- Peter Hoffmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of and apparatus for the automatic winding of a web of sheet...
- Patent number 4,775,110
- Issue date Oct 4, 1988
- Jagenberg Aktiengesellschaft
- Ewald G. Welp
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process and apparatus for monitoring the hermeticity of filled cont...
- Patent number 4,730,482
- Issue date Mar 15, 1988
- Gasti Verpackungsmaschinen GmbH
- Gerhard Cerny
- G01 - MEASURING TESTING
Information Patent Grant
Roll-firmness measuring device
- Patent number 4,676,094
- Issue date Jun 30, 1987
- Jagenberg Aktiengesellschaft
- Peter Hoffmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for the shaftless winding of a web
- Patent number 4,465,243
- Issue date Aug 14, 1984
- Jagenberg AG
- Ewald G. Welp
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Web-cutting apparatus
- Patent number 4,368,855
- Issue date Jan 18, 1983
- Jagenberg-Werke AG
- Herbert Schonmeier
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Rotary disk-cutter blade
- Patent number 4,331,056
- Issue date May 25, 1982
- Jagenberg-Werke AG
- Theodor Hombach
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Ewald G. Welp

Person

Patents Grantslast 30 patents

Method and device for reducing the volume or pressure of a fluid wh...

Machine for winding paper strips cut from a wide paper web

Air-cushion roll support in roll-making machine

Roll-support system for paper-winding machine

Guide head for heavy winding rolls

System for joining webs of material

Method and means for cutting a web

Sheet braking method and device with downward deflection of sheet e...

Apparatus for braking a succession of sheets to be stacked

Apparatus for inserting a winding sleeve or core into a winding mac...

Apparatus for inserting a winding sleeve or core into a winding mac...

Measuring device for the pressing zone width of a roller on a roll...

Method of and apparatus for the automatic winding of a web of sheet...

Process and apparatus for monitoring the hermeticity of filled cont...

Roll-firmness measuring device

Method for the shaftless winding of a web

Web-cutting apparatus

Rotary disk-cutter blade