Rudolf Schwar

Person

Wuppertal, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Machine for the two-stage machining of preground shafts
- Patent number 5,507,684
- Issue date Apr 16, 1996
- Ernest Thielenhaus KG
- Rudolf Schwar
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus for grinding an annular workpiece
- Patent number 5,148,638
- Issue date Sep 22, 1992
- Ernst Thielenhaus KG
- Rudolf Schwar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for grinding disk faces
- Patent number 5,133,155
- Issue date Jul 28, 1992
- Ernst Thielenhaus KG
- Rudolf Schwar
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus for the grinding of brake disks
- Patent number 5,040,338
- Issue date Aug 20, 1991
- Ernst Thielenhaus KG
- Rudolf Schwar
- B24 - GRINDING POLISHING
Information Patent Grant
Oscillatory drive for fine-grinding machine
- Patent number 4,972,631
- Issue date Nov 27, 1990
- Maschinenfabrik Ernst Thielenhaus GmbH
- Rudolf Schwar
- B24 - GRINDING POLISHING
Information Patent Grant
Grinding machine for the grinding of elongated workpieces
- Patent number 4,800,683
- Issue date Jan 31, 1989
- Maschinenfabrik Ernst Thielenhaus GmbH
- Rudolf Schwar
- B24 - GRINDING POLISHING
Information Patent Grant
Superfinishing and grinding machine for shafts and the like
- Patent number 4,669,223
- Issue date Jun 2, 1987
- Maschinenfabrik Ernst Thielenhaus GmbH
- Rudolf Schwar
- B24 - GRINDING POLISHING
Information Patent Grant
Grinder for grinding an end surface of a cylindrical workpiece
- Patent number 4,665,659
- Issue date May 19, 1987
- Maschinenfabrik Ernst Thielenhaus GmbH
- Rudolf Schwar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for grinding cylindrical workpieces, especially inner and...
- Patent number 4,656,789
- Issue date Apr 14, 1987
- Keller; Rene
- Rudolf Schwar
- B24 - GRINDING POLISHING
Information Patent Grant
Crankshaft-finishing machine
- Patent number 4,505,071
- Issue date Mar 19, 1985
- Maschinenfabrik Ernst Thielenhaus GmbH
- Rudolf Schwar
- B24 - GRINDING POLISHING

Rudolf Schwar

Person

Patents Grantslast 30 patents

Machine for the two-stage machining of preground shafts

Apparatus for grinding an annular workpiece

Apparatus for grinding disk faces

Apparatus for the grinding of brake disks

Oscillatory drive for fine-grinding machine

Grinding machine for the grinding of elongated workpieces

Superfinishing and grinding machine for shafts and the like

Grinder for grinding an end surface of a cylindrical workpiece

Apparatus for grinding cylindrical workpieces, especially inner and...

Crankshaft-finishing machine