Hans Landwehrkamp

Person

Lenting, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Device and process for maintenance of spinning devices
- Patent number 5,611,195
- Issue date Mar 18, 1997
- Rieter Ingolstadt Spinnereimaschinenbau AG
- Kurt Lovas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Open-end spinning machine
- Patent number 5,431,006
- Issue date Jul 11, 1995
- Rieter Ingolstadt Spinnereimaschinenbau AG
- Edmund Schuller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process to detect and count yarn defects having a color background...
- Patent number 5,420,439
- Issue date May 30, 1995
- Rieter Ingolstadt Spinnereimaschinenbau AG
- Hans Landwehrkamp
- G01 - MEASURING TESTING
Information Patent Grant
Supporting-disk bearing
- Patent number 5,178,473
- Issue date Jan 12, 1993
- Schubert & Salzer Maschinenfabrik Aktiengesellschaft
- Rudolf Oexler
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Yarn draw-off pipe for an open-end spinning device
- Patent number 4,932,202
- Issue date Jun 12, 1990
- Hans Landwehrkamp
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Open-end rotor spinning machine
- Patent number 4,916,891
- Issue date Apr 17, 1990
- Hans Landwehrkamp
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Device for the automatic opening and mixing of fiber bales
- Patent number 4,845,812
- Issue date Jul 11, 1989
- Schubert & Salzer
- Kurt Kriechbaum
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process and apparatus for winding a thread supplied at a constant s...
- Patent number 4,789,107
- Issue date Dec 6, 1988
- Schubert & Salzer Maschinenfabrik Aktiengesellschaft
- Hans H. Hauser
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Open-end rotor-spinning device
- Patent number 4,773,210
- Issue date Sep 27, 1988
- Schubert & Salzer
- Hans Landwehrkamp
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Open-end spinning machine
- Patent number 4,753,067
- Issue date Jun 28, 1988
- Schubert & Salzer
- Hans Landwehrkamp
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Drum for carding machines
- Patent number 4,698,879
- Issue date Oct 13, 1987
- Schubert & Salzer
- Hans Landwehrkamp
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Open-end spinning rotor and process for producing same
- Patent number 4,663,930
- Issue date May 12, 1987
- Schubert & Salzer
- Hans Landwehrkamp
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Protector device for an open-end spinning apparatus
- Patent number 4,505,102
- Issue date Mar 19, 1985
- Schubert & Salzer
- Hans Landwehrkamp
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Thread paraffining device employing a thread element
- Patent number 4,501,221
- Issue date Feb 26, 1985
- Schubert & Salzer Maschinenfabrik Aktiengesellschaft
- Hans Landwehrkamp
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for picking up a yarn and transferring it to a...
- Patent number 4,143,825
- Issue date Mar 13, 1979
- Schubert & Salzer
- Kurt Lovas
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Hans Landwehrkamp

Person

Patents Grantslast 30 patents

Device and process for maintenance of spinning devices

Open-end spinning machine

Process to detect and count yarn defects having a color background...

Supporting-disk bearing

Yarn draw-off pipe for an open-end spinning device

Open-end rotor spinning machine

Device for the automatic opening and mixing of fiber bales

Process and apparatus for winding a thread supplied at a constant s...

Open-end rotor-spinning device

Open-end spinning machine

Drum for carding machines

Open-end spinning rotor and process for producing same

Protector device for an open-end spinning apparatus

Thread paraffining device employing a thread element

Method and apparatus for picking up a yarn and transferring it to a...