Wilhelm Scheffels

Person

Puchheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Setting the electron gun cathode heating current of an electron bea...
- Patent number 4,317,983
- Issue date Mar 2, 1982
- Steigerwald Strahltechnik GmbH
- Wilhelm Scheffels
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charged particle beam processing with magnetic field compensation
- Patent number 4,223,200
- Issue date Sep 16, 1980
- Steigerwald Strahltechnik G.m.b.H.
- Clauspeter Moench
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Charged particle beam welding with beam deflection around weld pool...
- Patent number 4,223,199
- Issue date Sep 16, 1980
- Steigerwald Strahltechnik GmbH
- Karl-Heinz Steigerwald
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for control of method parameters in energy bea...
- Patent number 4,203,021
- Issue date May 13, 1980
- Steigerwald Strahltechnik GmbH
- Peter Anderl
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding pool support device for energy beam welding
- Patent number 4,203,023
- Issue date May 13, 1980
- Steigerwald Strahltechnik GmbH
- Karl-Heinz Steigerwald
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for energy beam welding with filling material
- Patent number 4,164,641
- Issue date Aug 14, 1979
- Steigerwald Strahltechnik GmbH
- Wilhelm Scheffels
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for positioning a charged particle beam
- Patent number 4,164,640
- Issue date Aug 14, 1979
- Steigerwald Strahltechnik GmbH
- Wilhelm Scheffels
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for welding workpiece parts by means of an energy beam
- Patent number 4,160,149
- Issue date Jul 3, 1979
- Steigerwald Strahltechnik GmbH
- Wilhelm Scheffels
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Wilhelm Scheffels

Person

Patents Grantslast 30 patents

Setting the electron gun cathode heating current of an electron bea...

Charged particle beam processing with magnetic field compensation

Charged particle beam welding with beam deflection around weld pool...

Method and apparatus for control of method parameters in energy bea...

Welding pool support device for energy beam welding

Method and apparatus for energy beam welding with filling material

Method and apparatus for positioning a charged particle beam

Method for welding workpiece parts by means of an energy beam