Process for injection-moulding around a metallic insert part, in particular a bearing, in a moulding of plastic
摘要
The invention relates to a process for injection-moulding around a metallic insert part in a moulding of plastic, a filling ring of plastic being provided around a plastic surround directly enclosing the insert part. This and a radially resilient connection between surround and filling ring are intended to prevent the insert part distorting under the shrinking forces occurring during the cooling of the plastic. <IMAGE>
申请公布号
DE4304188(A1)
申请公布日期
1994.08.18
申请号
DE19934304188
申请日期
1993.02.12
申请人
VORWERK & CO INTERHOLDING GMBH, 42275 WUPPERTAL, DE
发明人
LUCAS, PETER, DIPL.-ING., 5600 WUPPERTAL, DE;LICHTENBERG, JUERGEN, 5828 ENNEPETAL, DE