COMMODITY CARRYING DEVICE

摘要

PROBLEM TO BE SOLVED: To carry cap and stem parts as the package parts of semiconductor elements at the same time with one attracting head. SOLUTION: After an attracting head 1 is positioned to cover a cap 10 and a stem 11, a vacuum pump connected to a piping 14 is operated to exhaust gas from the inside of the attracting head 1. At this time, the cap 10 is first attracted to exhaust gas inside the cap 10 and the attraction area of the stem 11 is increased to attract the stem 11.