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.)
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.)
Stein Surface SA
Original Assignee
Stein Surface SA
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 filed by Stein Surface SAfiledCriticalStein Surface SA
Priority to FR7901561ApriorityCriticalpatent/FR2447126A1/fr
Priority to BR8000243Aprioritypatent/BR8000243A/pt
Publication of FR2447126A1publicationCriticalpatent/FR2447126A1/fr
Application grantedgrantedCritical
Publication of FR2447126B1publicationCriticalpatent/FR2447126B1/fr
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
B23K11/30—Features relating to electrodes
B23K11/3009—Pressure electrodes
B23K11/3018—Cooled pressure electrodes
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Testing Of Individual Semiconductor Devices
(AREA)
