| 摘要 |
PCT No. PCT/EP97/00825 Sec. 371 Date Mar. 10, 1999 Sec. 102(e) Date Mar. 10, 1999 PCT Filed Feb. 20, 1997 PCT Pub. No. WO97/30611 PCT Pub. Date Aug. 28, 1997In a method for the manufacture of brushware, particularly brushes, in a thermoplastic material bristle carrier are formed several blind holes, into each of which is inserted a thermoplastic material bristle coverage in the form of a single bristle or a bristle bundle, preferably accompanied by a close fit and until it rests on the bottom of the blind hole. The bristle carrier and bristle coverage are then welded together in the contact portion thereof, in that laser beams are transmitted through the bristle carrier or bristle coverage and directly applied to the contact portion and absorbed there, accompanied by the formation of heat. |
