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HA Schlatter AG
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HA Schlatter AG
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Filing date
Publication date
Application filed by HA Schlatter AGfiledCriticalHA Schlatter AG
Publication of ES278015A1publicationCriticalpatent/ES278015A1/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
B23K11/00—Resistance welding; Severing by resistance heating
B23K11/04—Flash butt welding
B23K11/046—Apparatus therefor
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Wire Processing
(AREA)
Pressure Welding/Diffusion-Bonding
(AREA)
Abstract
Method and machine for the welding to the top of parts of workpieces constituted by non-ferric metal or non-ferrous metal alloy in which both parts of the work piece are placed in the fastening devices of a resistance welding machine, heated by the pass of electric current in the front surfaces, which are to be joined, up to the welding temperature and stressed by advancing one of the clamping devices, characterized in that after the upsetting the parts of the work piece are placed again in the remote clamping devices of the upsetting point, the material being expelled from the fixing area by the new advancement of one of the clamping devices of the connection point of the parts of the work piece. (Machine-translation by Google Translate, not legally binding)
ES278015A1961-06-081962-06-06Procedure and machine for the butt welding (Machine-translation by Google Translate, not legally binding)
ExpiredES278015A1
(en)
A new machine for welding by electrical welding system for resistance, bonding welding and thermal treatment of metallic bodies (Machine-translation by Google Translate, not legally binding)
A method for electrically welding between the parts of the metal strips edges in relation to overlapping. (Machine-translation by Google Translate, not legally binding)
Process for soldering metals, in particular cast iron, steel, non-ferrous metals and their alloys, as well as metal solder for carrying out the process