Graf Felix

Person

Winterthur, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for stuffer box crimping synthetic filament th...
- Patent number 5,732,454
- Issue date Mar 31, 1998
- Maschinenfabrik Rieter AG
- Peter Busenhart
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Device for texturizing continuous filament threads
- Patent number 5,497,538
- Issue date Mar 12, 1996
- Maschinenfabrik Rieter AG
- Felix Graf
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Apparatus for stretching a synthetic yarn in a stretching bath
- Patent number 5,410,787
- Issue date May 2, 1995
- Maschinenfabrik Rieter AG
- Felix Graf
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Yarn stretching chamber arrangements
- Patent number 5,386,618
- Issue date Feb 7, 1995
- Rieter Machine Works, Ltd.
- Felix Graf
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process and apparatus for removing liquid from fast moving threads
- Patent number 5,378,377
- Issue date Jan 3, 1995
- Rieter Machine Works, Ltd.
- Felix Graf
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method and an apparatus for the continuous crimping of thermoplasti...
- Patent number 5,351,374
- Issue date Oct 4, 1994
- Werner Nabulon
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Process and device for hydrodynamic drawing of a polymer thread
- Patent number 5,307,547
- Issue date May 3, 1994
- Rieter Machine Works, Ltd.
- Felix Graf
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Drawroll unit
- Patent number 5,159,166
- Issue date Oct 27, 1992
- Rieter Machine Works, Ltd.
- Vittorino Arnosti
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Chamber for the continuous treatment of filaments
- Patent number 5,136,860
- Issue date Aug 11, 1992
- Rieter Machine Works, Ltd.
- Felix Graf
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Drawing bath
- Patent number 5,046,225
- Issue date Sep 10, 1991
- Rieter Machine Works, Ltd.
- Felix Graf
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Apparatus for compensating sag of the mandrel of a winding machine
- Patent number 5,004,170
- Issue date Apr 2, 1991
- Maschinenfabrik Rieter AG
- Felix Graf
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for winding a thread and a package formed thereby
- Patent number 4,805,845
- Issue date Feb 21, 1989
- Rieter Machine Works, Ltd.
- Jakob Fluck
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of monitoring the quality of a package of thread
- Patent number 4,713,655
- Issue date Dec 15, 1987
- Rieter Machine Works, Ltd.
- Hans-Jorg Sommer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for forming cross-wound packages
- Patent number 4,712,746
- Issue date Dec 15, 1987
- Rieter Machine Works Limited
- Felix Graf
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Package quality monitor
- Patent number 4,677,387
- Issue date Jun 30, 1987
- Rieter Machine Works, Ltd.
- Heinz Mutter
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of using a controlled magnetic bearing arrangement in a text...
- Patent number 4,650,132
- Issue date Mar 17, 1987
- Rieter Machine Works Limited
- Felix Graf
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Draw-roll assembly
- Patent number 4,535,515
- Issue date Aug 20, 1985
- Rieter Machine Works, Ltd.
- Peter Baertschi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Heatable godet
- Patent number 4,519,778
- Issue date May 28, 1985
- Rieter Machine Works, Ltd.
- Paul von Burg
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Winding apparatus for threads or yarns
- Patent number 4,394,985
- Issue date Jul 26, 1983
- Rieter Machine Works Limited
- Felix Graf
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Web crushing arrangement for a card web
- Patent number 4,352,223
- Issue date Oct 5, 1982
- Rieter Machine Work, Ltd.
- Graf Felix
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for applying preparation agents to a bundle of filaments
- Patent number 4,051,807
- Issue date Oct 4, 1977
- Rieter Machine Works, Ltd.
- Felix Graf
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Inductively heated drawroll
- Patent number 4,005,302
- Issue date Jan 25, 1977
- Rieter Machine Works, Ltd.
- Felix Graf
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
False twist device and method of producing a textured yarn or the like
- Patent number 3,998,041
- Issue date Dec 21, 1976
- Rieter Machine Works, Ltd.
- Felix Graf
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Apparatus for building a rotationally symmetrically evened bobbin p...
- Patent number 3,970,260
- Issue date Jul 20, 1976
- Rieter Machine Works, Ltd.
- Klaus Bruggisser
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for producing waste wraps and thread reserve windings on...
- Patent number 3,955,768
- Issue date May 11, 1976
- Rieter Machine Works, Ltd.
- Jakob Fluck
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Traversing thread guide
- Patent number 3,934,831
- Issue date Jan 27, 1976
- Rieter Machine Works Ltd.
- Klaus Bruggisser
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Person

Patents Grantslast 30 patents

Method and apparatus for stuffer box crimping synthetic filament th...

Device for texturizing continuous filament threads

Apparatus for stretching a synthetic yarn in a stretching bath

Yarn stretching chamber arrangements

Process and apparatus for removing liquid from fast moving threads

Method and an apparatus for the continuous crimping of thermoplasti...

Process and device for hydrodynamic drawing of a polymer thread

Drawroll unit

Chamber for the continuous treatment of filaments

Drawing bath

Apparatus for compensating sag of the mandrel of a winding machine

Method and apparatus for winding a thread and a package formed thereby

Method of monitoring the quality of a package of thread

Method and apparatus for forming cross-wound packages

Package quality monitor

Method of using a controlled magnetic bearing arrangement in a text...

Draw-roll assembly

Heatable godet

Winding apparatus for threads or yarns

Web crushing arrangement for a card web

Apparatus for applying preparation agents to a bundle of filaments

Inductively heated drawroll

False twist device and method of producing a textured yarn or the like

Apparatus for building a rotationally symmetrically evened bobbin p...

Apparatus for producing waste wraps and thread reserve windings on...

Traversing thread guide