Helmut Heel

Person

Lengenwang, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Rotary coupling for two different fluids
- Patent number 5,199,748
- Issue date Apr 6, 1993
- Ott Maschinentechnik GmbH
- Liebhard Jung
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool changer
- Patent number 5,194,061
- Issue date Mar 16, 1993
- Ott Maschinentechnik GmbH
- Karl Lechleiter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool holder of modular construction for driven tools
- Patent number 5,188,493
- Issue date Feb 23, 1993
- Ott Maschinentechnik GmbH
- Helmut Heel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Clamping device for gripping a tool in a tool carrier
- Patent number 5,186,476
- Issue date Feb 16, 1993
- Ott Maschinentechnik GmbH
- Helmut Heel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Actuating arrangement for a clamping device in a machine tool spindle
- Patent number 5,052,866
- Issue date Oct 1, 1991
- Ott Maschinentechnik GmbH
- Karl Bauch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotating union for two different fluids
- Patent number 5,022,686
- Issue date Jun 11, 1991
- Ott Maschinentechnik GmbH
- Helmut Heel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Actuating arrangement for a tool or workpiece clamping device in a...
- Patent number 5,018,916
- Issue date May 28, 1991
- Ott Maschinentechnik GmbH
- Karl Bauch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Chuck for axially clamping two machine parts which are releasable f...
- Patent number 4,997,325
- Issue date Mar 5, 1991
- Ott Maschinentechnik GmbH
- Helmut Heel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool coupling
- Patent number 4,726,721
- Issue date Feb 23, 1988
- A. Ott GmbH
- Helmut Heel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thread spooler
- Patent number 4,666,096
- Issue date May 19, 1987
- A. Ott GmbH
- Helmut Heel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Helmut Heel

Person

Patents Grantslast 30 patents

Rotary coupling for two different fluids

Tool changer

Tool holder of modular construction for driven tools

Clamping device for gripping a tool in a tool carrier

Actuating arrangement for a clamping device in a machine tool spindle

Rotating union for two different fluids

Actuating arrangement for a tool or workpiece clamping device in a...

Chuck for axially clamping two machine parts which are releasable f...

Tool coupling

Thread spooler