Short circuit strips on IC packages, removing machine - has workpiece holder which slides parallelly and perpendicularly to shaft of grinding wheel
摘要
The machine (1) has been designed for removing shortcircuit strips (15), in particular from pin grid arrays (7). The bed or the base of the machine is equipped with a grinding unit (2) and a grinding wheel (3) and there is also fixture (6) for the workpiece (7) which can slide parallel and perpendicular to the shaft (13) of the grinding wheel. ADVANTAGE - Removal of strips without residue or remainders.
申请公布号
DE4032948(C1)
申请公布日期
1991.08.22
申请号
DE19904032948
申请日期
1990.10.17
申请人
HOECHST CERAMTEC AG, 8672 SELB, DE
发明人
MUELLER, MAX, 8591 PECHBRUNN, DE;SCHOENBERGER, HANS, DIPL.-ING., 8591 PLOESSBERG, DE;SKIERLO, ERWIN, 8590 MARKTREDWITZ, DE
