Inventor
SCHEFFELS WILHELM
11 patents
⚠️ This page may combine multiple inventors who share the name “SCHEFFELS WILHELM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STEIGERWALD STRAHLTECH
10 patentsUS4203021AMay 13, 1980
Method and apparatus for control of method parameters in energy beam welding
STEIGERWALD STRAHLTECH21 citations77
US4013261AMar 22, 1977
Device for producing work pieces perforated by means of electron beams
STEIGERWALD STRAHLTECH29 citations75
US4164640AAug 14, 1979
Method and apparatus for positioning a charged particle beam
STEIGERWALD STRAHLTECH18 citations72
US4223199ASep 16, 1980
Charged particle beam welding with beam deflection around weld pool retainers
STEIGERWALD STRAHLTECH11 citations71
US4160149AJul 3, 1979
Method for welding workpiece parts by means of an energy beam
STEIGERWALD STRAHLTECH7 citations71
US4164641AAug 14, 1979
Method and apparatus for energy beam welding with filling material
STEIGERWALD STRAHLTECH11 citations70
US4223200ASep 16, 1980
Charged particle beam processing with magnetic field compensation
STEIGERWALD STRAHLTECH18 citations69
US4080546AMar 21, 1978
Beam splitter for electron beam machines
STEIGERWALD STRAHLTECH10 citations67
US4317983AMar 2, 1982
Setting the electron gun cathode heating current of an electron beam machine
STEIGERWALD STRAHLTECH13 citations66
US4203023AMay 13, 1980
Welding pool support device for energy beam welding
STEIGERWALD STRAHLTECH6 citations59