Robert Demuth

Person

Nurensdorf, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Method of and installation for optimizing the process of cleaning c...
- Patent number 6,408,221
- Issue date Jun 18, 2002
- Maschinenfabrik Reiter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for attaching working elements
- Patent number 5,685,047
- Issue date Nov 11, 1997
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Connection between a revolving flat car and a drive belt
- Patent number 5,542,154
- Issue date Aug 6, 1996
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for attaching working elements
- Patent number 5,471,710
- Issue date Dec 5, 1995
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Trash extractor for separating impurities from a traveling fleece
- Patent number 5,448,800
- Issue date Sep 12, 1995
- Rieter Machine Works
- Jurg Faas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for controlling machines for cleaning of fibers
- Patent number 5,361,458
- Issue date Nov 8, 1994
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Controlled grinding of clothing
- Patent number 5,355,560
- Issue date Oct 18, 1994
- Maschinenfabrik Rieter AG
- Peter Fritzsche
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Safety apparatus for a traveling unit of a textile machine and meth...
- Patent number 5,323,513
- Issue date Jun 28, 1994
- Maschinenfabrik Rieter AG
- Rolf Binder
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Ultra-high performance carding machine
- Patent number 5,295,284
- Issue date Mar 22, 1994
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and apparatus for continuously determining the fineness of f...
- Patent number 5,289,381
- Issue date Feb 22, 1994
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of blending textile fibers
- Patent number 5,282,141
- Issue date Jan 25, 1994
- Rieter Machine Works, Ltd.
- Jurg Faas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for grinding clothing, such as the clothing of a carding...
- Patent number 5,277,000
- Issue date Jan 11, 1994
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Maintaining a predetermined quality of sliver in a card and/or draw...
- Patent number 5,274,884
- Issue date Jan 4, 1994
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Maintaining a predetermined quality of sliver in a card and/or draw...
- Patent number 5,272,790
- Issue date Dec 28, 1993
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Dosing method and apparatus for the delivery of predeterminate quan...
- Patent number 5,257,438
- Issue date Nov 2, 1993
- Maschinenfabrik Rieter AG
- Jurg Faas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Grid for the opening roll of a spinning machine
- Patent number 5,247,721
- Issue date Sep 28, 1993
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Adjustable cleaning of fibers in a spiralled air path and apparatus
- Patent number 5,237,727
- Issue date Aug 24, 1993
- Maschinenfabrik Rieter AG
- Jurg Faas
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Cleaning line with false air infeed valve for regulating air flow t...
- Patent number 5,224,243
- Issue date Jul 6, 1993
- Maschinenfabrik Rieter AG
- Walter Schlepfer
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of controlling machines for cleaning of fibers
- Patent number 5,181,295
- Issue date Jan 26, 1993
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Opening roller having inclined beater elements for opening and clea...
- Patent number 5,168,602
- Issue date Dec 8, 1992
- Maschinenfabrik Rieter AG
- Jurg Faas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carding elements with variably inclined teeth for working textile f...
- Patent number 5,142,741
- Issue date Sep 1, 1992
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Transport air control
- Patent number 5,143,485
- Issue date Sep 1, 1992
- Maschinenfabrik Rieter AG
- Jurg Faas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and apparatus for carding machine heat removal
- Patent number 5,127,134
- Issue date Jul 7, 1992
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Recognizing unwanted material in textile fibers
- Patent number 5,125,514
- Issue date Jun 30, 1992
- Maschinenfabrik Rieter AG
- Oskar Oehler
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and apparatus for establishing whether fiber material is con...
- Patent number 5,123,144
- Issue date Jun 23, 1992
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and apparatus for the fine cleaning of textile fibers
- Patent number 5,123,145
- Issue date Jun 23, 1992
- Rieter Machine Works Ltd.
- Heinz Schelb
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Metering method and metering apparatus for dispensing predeterminab...
- Patent number 5,121,523
- Issue date Jun 16, 1992
- Machinenfabrik Rieter AG
- Peter Brutsch
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of changing a lap roll in a combing head and a combing head...
- Patent number 5,095,586
- Issue date Mar 17, 1992
- Rieter Machine Works, Ltd.
- Oliver Wust
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of maintaining a predetermined quantity of sliver in a card...
- Patent number 5,067,202
- Issue date Nov 26, 1991
- Maschinenfabrik Rieter AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Adjustable textile card element and method of use
- Patent number 5,054,166
- Issue date Oct 8, 1991
- Maschinenfabrik Rieter, AG
- Robert Demuth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Robert Demuth

Person

Patents Grantslast 30 patents

Method of and installation for optimizing the process of cleaning c...

Apparatus for attaching working elements

Connection between a revolving flat car and a drive belt

Apparatus for attaching working elements

Trash extractor for separating impurities from a traveling fleece

Apparatus for controlling machines for cleaning of fibers

Controlled grinding of clothing

Safety apparatus for a traveling unit of a textile machine and meth...

Ultra-high performance carding machine

Method and apparatus for continuously determining the fineness of f...

Method of blending textile fibers

Apparatus for grinding clothing, such as the clothing of a carding...

Maintaining a predetermined quality of sliver in a card and/or draw...

Maintaining a predetermined quality of sliver in a card and/or draw...

Dosing method and apparatus for the delivery of predeterminate quan...

Grid for the opening roll of a spinning machine

Adjustable cleaning of fibers in a spiralled air path and apparatus

Cleaning line with false air infeed valve for regulating air flow t...

Method of controlling machines for cleaning of fibers

Opening roller having inclined beater elements for opening and clea...

Carding elements with variably inclined teeth for working textile f...

Transport air control

Method and apparatus for carding machine heat removal

Recognizing unwanted material in textile fibers

Method and apparatus for establishing whether fiber material is con...

Method and apparatus for the fine cleaning of textile fibers

Metering method and metering apparatus for dispensing predeterminab...

Method of changing a lap roll in a combing head and a combing head...

Method of maintaining a predetermined quantity of sliver in a card...

Adjustable textile card element and method of use