VERFAHREN UND VORRICHTUNG ZUM SCHWEISSEN VON KUNSTSTOFF- ODER KUNSTSTOFFBESCHICHTETEN FLAECHEN.
摘要
Plastic or plastic-covered surfaces are welded together by heating them by means of a laser beam which is reflected by a reflecting prism at right angles to the surfaces to be joined, and the surfaces are then pressed together after leaving the region of the prism.
申请公布号
DE3777676(D1)
申请公布日期
1992.04.30
申请号
DE19873777676
申请日期
1987.02.11
申请人
ELOPAK A/S, SPIKKESTAD, NO
发明人
DYRE-HANSEN, HANS, N-3440 ROYKEN, NO;THORSTENSEN, BERNT, N-0687 OSLO 6, NO
