METHODS AND APPARATUS FOR WELDING A FIRST COMPONENT AND A SECOND COMPONENT TOGETHER

A method of welding a first component and a second component together, the method comprising: controlling movement of a first component and/or a second component to form a joint, the first component and the second component defining a first side and a second side; controlling welding of the first co...

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Bibliographische Detailangaben
Hauptverfasser:	GRAFTON-REED, Clive, CLARK, Daniel
Format:	Patent
Sprache:	eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	A method of welding a first component and a second component together, the method comprising: controlling movement of a first component and/or a second component to form a joint, the first component and the second component defining a first side and a second side; controlling welding of the first component and the second component on the second side using filler to form a seal weld to seal the joint; controlling provision of a vacuum chamber to enclose the joint within a volume; controlling evacuation of the volume defined by the vacuum chamber; and controlling power beam welding of the joint, the power beam being provided from the first side and through the evacuated volume.