Method and apparatus for forming perforation in bar-shape articl

Details Method and apparatus for forming perforation in bar-shape articl Method and apparatus for forming perforation in bar-shape articl

1983-04-12

1986-01-21

Millin, V.

Tobacco

Cigar or cigarette making

Including perforating

131285, 219121LK, 219121LL, 219121LQ, 219121LR, 219121LS, 219121LT, 219121LU, 219121LV, 219121LY, A24C 560, B23K 2700

Patent

active

045652023

ABSTRACT:
A method and apparatus for forming perforations in bar-shape articles, in which each said article is clamped, during its advancement in a direction transverse its own axis on a conveyor, by a respective actuator device and turned by this about its axis in such a way as to receive, along at least one circumference, a succession of laser pulses each forming a respective perforation.

REFERENCES:
patent: 3960073 (1976-06-01), Rush
patent: 3996851 (1976-12-01), Urban
patent: 4224498 (1980-09-01), Grollimund et al.
patent: 4265254 (1981-05-01), Koch et al.
patent: 4281670 (1981-08-01), Heitmann et al.

Affiliated with

Also associated with

Rating

Method and apparatus for forming perforation in bar-shape articl does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for forming perforation in bar-shape articl, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for forming perforation in bar-shape articl will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2294330