Severing by tearing or breaking – Methods – Transversely of continuously fed work
Patent
1992-08-31
1994-05-17
Jones, Eugenia
Severing by tearing or breaking
Methods
Transversely of continuously fed work
225100, 533893, 533895, B26F 300, B65H 3510
Patent
active
053120310
ABSTRACT:
A continuous web of material having holes and lines of perforations therein is unwound from a roll and fed onto a staging roller. From there it is pushed onto a carrier belt having pins thereon. The pins match with the holes in the web material, and the web is drawn past a fracturing station which separates sections of the web into sheets along the lines of perforations. The individual sheets then are carried by the belt around an accelerator roll which speeds up the sheets to match the speed of receiving objects with which the individual sheets are to be combined. A second staging roller is installed at the in-feed end of the apparatus and coordinated with the first staging roller, so as to provide continuous and uninterrupted feeding of the web and hence individual sheets to the receiving objects.
REFERENCES:
patent: 2776007 (1957-01-01), Dietz et al.
patent: 2803304 (1957-08-01), Kessler
patent: 2970784 (1961-02-01), Kessler
patent: 3057527 (1962-10-01), Hannon
patent: 3888399 (1975-06-01), Hanson et al.
patent: 3983774 (1976-10-01), Seragnoli
patent: 4524658 (1985-06-01), Focke et al.
patent: 4529114 (1985-07-01), Casper et al.
patent: 4697726 (1987-10-01), Gaucher
patent: 4811544 (1989-03-01), Cinotti
patent: 4825622 (1989-05-01), Nigg
Ramaker Dennis L.
Thelen Brian L.
Bouda Francis J.
Jones Eugenia
Nigrelli Systems Inc.
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