Helmut Kohlen

Person

Erkelenz, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Device for holding and centering textile yarn tubes
- Patent number 6,279,213
- Issue date Aug 28, 2001
- W. Schlafhorst AG & Co.
- Helmut Kohlen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Yarn manipulating device for textile packages
- Patent number 6,126,107
- Issue date Oct 3, 2000
- W. Schlafhorst AG & Co.
- Helmut Kohlen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Bobbin transport system for a bobbin winding machine
- Patent number 6,089,494
- Issue date Jul 18, 2000
- W. Schlafhorst AG & Co.
- Leo Tholen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cop preparation device for a bobbin-winding machine
- Patent number 5,918,828
- Issue date Jul 6, 1999
- W. Schlafhorst AG & Co.
- Uwe Fabelje
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Transport system for a textile machine
- Patent number 5,845,864
- Issue date Dec 8, 1998
- W. Schlafhorst AG & Co.
- Ferdinand-Josef Hermanns
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Yarn end aspiration apparatus
- Patent number 5,687,461
- Issue date Nov 18, 1997
- W. Schlafhorst AG & Co.
- Helmut Kohlen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for locating a free end of yarn wound on a cop
- Patent number 5,630,559
- Issue date May 20, 1997
- W. Schlafhorst AG & Co.
- Rene Bucken
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for prepositioning a yarn end on spinning cops for subseq...
- Patent number 5,556,046
- Issue date Sep 17, 1996
- W. Schlafhorst AG & Co.
- Wolfgang Irmen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Textile machine apparatus for handling tubes having remaining yarn
- Patent number 5,348,221
- Issue date Sep 20, 1994
- W. Schlafhorst & Co.
- Hans Grecksch
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Transport system for mutually independent caddies
- Patent number 5,337,882
- Issue date Aug 16, 1994
- W. Schlafhorst AG & Co.
- Helmut Kohlen
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Automatic multi-station textile strand handling machine
- Patent number 5,328,110
- Issue date Jul 12, 1994
- W. Schlafhorst AG & Co.
- Ulrich Wirtz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Magnetic guiding assembly for yarn packages transported on a textil...
- Patent number 5,295,570
- Issue date Mar 22, 1994
- W. Schlafhorst AG & Co.
- Hans Grecksch
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Transport apparatus
- Patent number 5,289,910
- Issue date Mar 1, 1994
- W. Schlafhorst AG & Co.
- Helmut Kohlen
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Automatic positioning device for a yarn end finder
- Patent number 5,288,030
- Issue date Feb 22, 1994
- W. Schlafhorst AG & Co.
- Ulrich Wirtz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Magnetic guiding assembly for yarn packages transported on a textil...
- Patent number 5,190,136
- Issue date Mar 2, 1993
- W. Schlafhorst & Co.
- Hans Grecksch
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for rotatably positioning textile yarn winding tubes abou...
- Patent number 5,127,509
- Issue date Jul 7, 1992
- W. Schlafhorst AG & Co.
- Helmut Kohlen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Assembly for preparing yarn ends of yarn packages for unwinding at...
- Patent number 5,092,531
- Issue date Mar 3, 1992
- W. Schlafhorst AG & Co.
- Hans Grecksch
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Assembly for readying yarn packages for unwinding at a textile wind...
- Patent number 5,056,725
- Issue date Oct 15, 1991
- W. Schlafhorst & Co.
- Ulrich Wirtz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Helmut Kohlen

Person

Patents Grantslast 30 patents

Device for holding and centering textile yarn tubes

Yarn manipulating device for textile packages

Bobbin transport system for a bobbin winding machine

Cop preparation device for a bobbin-winding machine

Transport system for a textile machine

Yarn end aspiration apparatus

Device for locating a free end of yarn wound on a cop

Apparatus for prepositioning a yarn end on spinning cops for subseq...

Textile machine apparatus for handling tubes having remaining yarn

Transport system for mutually independent caddies

Automatic multi-station textile strand handling machine

Magnetic guiding assembly for yarn packages transported on a textil...

Transport apparatus

Automatic positioning device for a yarn end finder

Magnetic guiding assembly for yarn packages transported on a textil...

Apparatus for rotatably positioning textile yarn winding tubes abou...

Assembly for preparing yarn ends of yarn packages for unwinding at...

Assembly for readying yarn packages for unwinding at a textile wind...