REIBUNGSBEARBEITUNG
PCT No. PCT/GB92/01540 Sec. 371 Date Mar. 2, 1994 Sec. 102(e) Date Mar. 2, 1994 PCT Filed Aug. 21, 1992 PCT Pub. No. WO93/04813 PCT Pub. Date Mar. 18, 1993.A method of forming a plug-like member comprises placing a consumable member (4) in a bore (1) of a workpiece (2). The consumable member (4) is...
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Zusammenfassung: | PCT No. PCT/GB92/01540 Sec. 371 Date Mar. 2, 1994 Sec. 102(e) Date Mar. 2, 1994 PCT Filed Aug. 21, 1992 PCT Pub. No. WO93/04813 PCT Pub. Date Mar. 18, 1993.A method of forming a plug-like member comprises placing a consumable member (4) in a bore (1) of a workpiece (2). The consumable member (4) is rotated relative to the workpiece (2) while they are urged together so as to generate frictional heat and the formation of plasticised material (5). The plasticised material (5) is allowed to solidify so as to form a plug-like member having an outer surface conforming to the inner surface of at least part of the bore (1). The plug-like member is either left in situ or, following formation of the complete plug-like member, removed from the workpiece. |
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