Wilhelm Zitzen

Person

Moenchengladbach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Device for winding of yarn packages
- Patent number 5,794,867
- Issue date Aug 18, 1998
- W. Schlafhorst AG & Co.
- Ferdinand-Josef Hermanns
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for grasping a yarn end on a cheese
- Patent number 5,765,770
- Issue date Jun 16, 1998
- W. Schlafhorst AG & Co.
- Ferdinand-Josef Hermanns
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Creel relief device for a yarn winding apparatus
- Patent number 5,697,565
- Issue date Dec 16, 1997
- W. Schlafhorst AG & Co.
- Wilhelm Zitzen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Yarn tension sensor for a textile machine
- Patent number 5,329,822
- Issue date Jul 19, 1994
- W. Schlafhorst AG & Co.
- Robert Hartel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Rotationally driven brake disk arrangement of a yarn tensioning device
- Patent number 5,294,071
- Issue date Mar 15, 1994
- W. Schlafhorst AG & Co.
- Robert Hartel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for detecting the feed properties of feed bobbins
- Patent number 5,022,596
- Issue date Jun 11, 1991
- W. Schlafhorst AG & Co.
- Edmund Wey
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Rotating driven brake plate apparatus of a yarn tensioning device
- Patent number 4,725,015
- Issue date Feb 16, 1988
- W. Schlafhorst & Co.
- Wilhelm Zitzen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Controllable and adjustable yarn tensioner
- Patent number 4,572,459
- Issue date Feb 25, 1986
- W. Schlafhorst & Co.
- Heinz Kamp
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Controllable and adjustable yarn tensioning device
- Patent number 4,557,431
- Issue date Dec 10, 1985
- W. Schlafhorst & Co.
- Wilhelm Zitzen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Wilhelm Zitzen

Person

Patents Grantslast 30 patents

Device for winding of yarn packages

Method and apparatus for grasping a yarn end on a cheese

Creel relief device for a yarn winding apparatus

Yarn tension sensor for a textile machine

Rotationally driven brake disk arrangement of a yarn tensioning device

Method and apparatus for detecting the feed properties of feed bobbins

Rotating driven brake plate apparatus of a yarn tensioning device

Controllable and adjustable yarn tensioner

Controllable and adjustable yarn tensioning device