The bolt holder (7) has a fixing section (9) at its back end for joining it to a bolt welding head. It has a substantially vertical middle section (11) which is joined to the fixing section, and is radially displaced relative to the fixing section. At its front end the bolt holder has a holding section for the component (bolt) to be welded. The axis of this component is substantially coincident with the axis of the pin (9a), while the head section of the component is accommodated in the space partially bounded by the bolt holder sections (9, 11, 13).
申请公布号
DE19734191(C1)
申请公布日期
1998.12.17
申请号
DE19971034191
申请日期
1997.08.07
申请人
TRW NELSON BOLZENSCHWEIS-TECHNIK GMBH & CO KG, 58285 GEVELSBERG, DE
发明人
KREIDER, HANS, 35435 WETTENBERG, DE;KNORN, ULRICH, 58091 HAGEN, DE;HENKEL, BERTHOLD, 58285 GEVELSBERG, DE