Walter Heyl

Person

Johannesburg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Adjustable axial piston machines
- Patent number 4,843,950
- Issue date Jul 4, 1989
- Linde Aktiengesellschaft
- Walter Heyl
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Adjustable axial piston pump having a bearing pressure pocket locat...
- Patent number 4,827,833
- Issue date May 9, 1989
- Linde Aktiengesellschaft
- Walter Heyl
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Axial piston machine having adjustable hydrostatically supported sw...
- Patent number 4,543,876
- Issue date Oct 1, 1985
- Linde Aktiengesellschaft
- Walter Heyl
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Adjustable axial piston machines
- Patent number 4,515,067
- Issue date May 7, 1985
- Linde Aktiengesellschaft
- Walter Heyl
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Control device for an axial piston machine
- Patent number 4,273,517
- Issue date Jun 16, 1981
- Linde Aktiengesellschaft
- Walter Heyl
- G05 - CONTROLLING REGULATING
Information Patent Grant
Piston for a hydrostatic axial-piston machine
- Patent number 4,216,704
- Issue date Aug 12, 1980
- Linde Aktiengesellschaft
- Walter Heyl
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hollow piston for hydrostatic machines
- Patent number 4,191,095
- Issue date Mar 4, 1980
- Linde AG
- Walter Heyl
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Axial-piston machine with inclinable control surface
- Patent number 4,142,452
- Issue date Mar 6, 1979
- Linde Aktiengesellschaft
- Franz Forster
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Walter Heyl

Person

Patents Grantslast 30 patents

Adjustable axial piston machines

Adjustable axial piston pump having a bearing pressure pocket locat...

Axial piston machine having adjustable hydrostatically supported sw...

Adjustable axial piston machines

Control device for an axial piston machine

Piston for a hydrostatic axial-piston machine

Hollow piston for hydrostatic machines

Axial-piston machine with inclinable control surface