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Ferdinand-Josef Hermanns
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Erkelenz, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Thread guide for traversing a thread in a rotating winding bobbin
Patent number
6,592,066
Issue date
Jul 15, 2003
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for detecting residual yarn on spinning cop tubes
Patent number
6,580,813
Issue date
Jun 17, 2003
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Apparatus for controlling the tension of a traveling yarn in an aut...
Patent number
6,511,012
Issue date
Jan 28, 2003
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Winding station of an automatic bobbin winding machine with a wet s...
Patent number
6,402,079
Issue date
Jun 11, 2002
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Textile machine with individual work station processors
Patent number
6,381,511
Issue date
Apr 30, 2002
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Yarn guide for the traversing delivery of a yarn to a rotationally...
Patent number
6,311,919
Issue date
Nov 6, 2001
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for monitoring winding density in producing ra...
Patent number
6,302,349
Issue date
Oct 16, 2001
W. Schlafhorst, AG & Co.
Ferdinand Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and circuit for braking an electric drive motor
Patent number
6,232,732
Issue date
May 15, 2001
W. Schlafhorst AG & Co.
Rolf Haasen
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method for monitoring the application of paraffin on a traveling yarn
Patent number
6,039,282
Issue date
Mar 21, 2000
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Winding drum drive of a cheese-producing textile machine
Patent number
6,002,230
Issue date
Dec 14, 1999
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for maintaining constant winding density in th...
Patent number
5,954,289
Issue date
Sep 21, 1999
W. Schlafhorst AG & Co.
Ferdinand Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and device for preparing randomly cross-wound yarn packages
Patent number
5,857,638
Issue date
Jan 12, 1999
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
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
Method and apparatus for determining a value of slippage in the win...
Patent number
5,826,815
Issue date
Oct 27, 1998
W. Schlafhorst AG & Co.
Ferdinand Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and device for determining the diameter of a textile yarn ch...
Patent number
5,823,460
Issue date
Oct 20, 1998
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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
Method and apparatus for avoiding ribbon windings
Patent number
5,735,473
Issue date
Apr 7, 1998
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Pallet transport system for a cheese-producing textile machine
Patent number
5,544,829
Issue date
Aug 13, 1996
W. Schlafhorst AG & Co.
Rene Bucken
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for finding and feeding a yarn end to be taken...
Patent number
5,494,231
Issue date
Feb 27, 1996
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for detecting the position of a carrier that c...
Patent number
5,444,633
Issue date
Aug 22, 1995
W. Schlafhorst AG & Co.
Norbert Coenen
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Textile winding machine with a tube support member transport system
Patent number
5,402,951
Issue date
Apr 4, 1995
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
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
Apparatus for controlling the contact pressure and/or relative moti...
Patent number
5,112,000
Issue date
May 12, 1992
W. Schlafhorst AG & Co.
Josef Derichs
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for avoiding ribbon windings when winding a cr...
Patent number
5,035,370
Issue date
Jul 30, 1991
W. Schlafhorst AG & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for detecting the bobbin circumference of cros...
Patent number
4,964,582
Issue date
Oct 23, 1990
W. Schlafhorst & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method for sorting cheeses on an automatic winding machine
Patent number
4,828,191
Issue date
May 9, 1989
W. Schlafhorst & Co.
Joachim Ruge
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for monitoring and controlling winding operati...
Patent number
4,805,844
Issue date
Feb 21, 1989
W. Schlafhorst & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and device for avoiding the formation of irregular turns dur...
Patent number
4,696,435
Issue date
Sep 29, 1987
W. Schlafhorst & Co.
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
Apparatus for controlling the tension of a traveling yarn in an aut...
Publication number
20010017331
Publication date
Aug 30, 2001
Ferdinand-Josef Hermanns
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL