Meinrad Donner

Person

Nuolen, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for compensating for dressing tool wear during the dressi...
- Patent number 4,571,891
- Issue date Feb 25, 1986
- Maag Gear-Wheel & Machine Company Limited
- Meinrad Donner
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for eliminating undulation errors on gear-toot...
- Patent number 4,555,871
- Issue date Dec 3, 1985
- Maag Gear-Wheel & Machine Company Limited
- Peter Bloch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear grinding machine including a double-cone shaped grinding wheel
- Patent number 4,545,151
- Issue date Oct 8, 1985
- Maag Gear-Wheel & Machine Company Limited
- Peter Bloch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of compensating for dressing tool wear during the dressing o...
- Patent number 4,539,779
- Issue date Sep 10, 1985
- Maag Gear-Wheel & Machine Company Limited
- Meinrad Donner
- B24 - GRINDING POLISHING
Information Patent Grant
Profiling apparatus for a grinding wheel in a gear grinding machine
- Patent number 4,535,573
- Issue date Aug 20, 1985
- Maag Gear-Wheel & Machine Company Limited
- Milton Mesey
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Protective cutoff device for a gear wheel grinding machine
- Patent number 4,473,971
- Issue date Oct 2, 1984
- Maag Gear-Wheel & Machine Co. Ltd.
- Eduard Mischler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Position regulation system containing a digital incremental measuri...
- Patent number 4,439,825
- Issue date Mar 27, 1984
- Maag Gear-Wheel & Machine Company Limited
- Meinrad Donner
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method of measuring errors in the truth of rotation of a gear
- Patent number 4,368,522
- Issue date Jan 11, 1983
- Maag Gear-Wheel & Machine Co. Ltd.
- Hans Spath
- G01 - MEASURING TESTING
Information Patent Grant
Electronic pitch tester for gears
- Patent number 3,950,858
- Issue date Apr 20, 1976
- Maag-Gear Wheel & Machine Company Limited
- Meinrad Donner
- G01 - MEASURING TESTING
Information Patent Grant
Gear tester for pitch measuring
- Patent number 3,936,946
- Issue date Feb 10, 1976
- Maag Gear-Wheel & Machine Co., Ltd
- Heinz E. Ruffner
- G01 - MEASURING TESTING

Meinrad Donner

Person

Patents Grantslast 30 patents

Apparatus for compensating for dressing tool wear during the dressi...

Method and apparatus for eliminating undulation errors on gear-toot...

Gear grinding machine including a double-cone shaped grinding wheel

Method of compensating for dressing tool wear during the dressing o...

Profiling apparatus for a grinding wheel in a gear grinding machine

Protective cutoff device for a gear wheel grinding machine

Position regulation system containing a digital incremental measuri...

Method of measuring errors in the truth of rotation of a gear

Electronic pitch tester for gears

Gear tester for pitch measuring