Punch sheet separation apparatus

Details Punch sheet separation apparatus Punch sheet separation apparatus

1992-04-14

1993-06-15

Jones, Eugenia

Severing by tearing or breaking

Breaking or tearing apparatus

Conveyer diverter for moving work

225103, 493373, B26F 302

Patent

active

052191087

ABSTRACT:
An apparatus for separating a portion of a punch sheet enclosed with intermittently formed notches or cuts comprises a rotation roller, a press roller disposed above the rotation roller, a sheet feeding member for feeding the punch sheet towards the rotation roller, a pressing device for moving the press roller towards the rotation roller to snap a leading end portion of the punch sheet between the rotation roller and the press roller and an operation device operated in association with the pressing device for moving the press roller along an outer peripheral surface of the rotation roller and for separating the portion of the punch sheet enclosed with the notches or cuts from the punch roller.

REFERENCES:
patent: 3670939 (1972-06-01), Mueller, Jr.
patent: 4096981 (1978-06-01), Martorano
patent: 4461415 (1984-07-01), Seragnoli
patent: 4669644 (1987-06-01), Nilsson

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