SE141767C1SE61951ASE61951ASE141767C1SE 141767 C1SE141767 C1SE 141767C1SE 61951 ASE61951 ASE 61951ASE 61951 ASE61951 ASE 61951ASE 141767 C1SE141767 C1SE 141767C1
Authority
SE
Sweden
Application number
SE61951A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to SE61951ApriorityCriticalpatent/SE141767C1/xx
Publication of SE141767C1publicationCriticalpatent/SE141767C1/xx
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
B23K9/00—Arc welding or cutting
B23K9/24—Features related to electrodes
B23K9/28—Supporting devices for electrodes
B23K9/282—Electrode holders not supplying shielding means to the electrode