Legal status (The legal status 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 status listed.)
Expired
Application number
GB5416/26A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ELEKTROTRENNMASCHINEN GES MIT
Original Assignee
ELEKTROTRENNMASCHINEN GES MIT
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Filing date
Publication date
Application filed by ELEKTROTRENNMASCHINEN GES MITfiledCriticalELEKTROTRENNMASCHINEN GES MIT
Publication of GB253044ApublicationCriticalpatent/GB253044A/en
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
B23K9/013—Arc cutting, gouging, scarfing or desurfacing
Landscapes
Engineering & Computer Science
(AREA)
Physics & Mathematics
(AREA)
Plasma & Fusion
(AREA)
Mechanical Engineering
(AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining
(AREA)
Manufacture Of Motors, Generators
(AREA)
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Abstract
253,044. Elektrotrennmaschinen Ges. Jan. 13, 1926, [Convention date]. Perforating and dividing by fusion.-In cutting metals by an electric are formed between the work and a rapidly rotating disc, as described in Specifications 231,767 and 243,931, a disc in the form of a milling cutter is used, and is so operated as to remove only a part of the surface of the work so as to produce a finished or machined surface or to produce a groove in a thick piece of work which is severed by a series of traverses.
GB5416/26A1926-01-131926-02-25A new or improved method of cutting metals
ExpiredGB253044A
(en)