Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching
Patent
1995-06-12
1998-02-24
Darling, John P.
Winding, tensioning, or guiding
Convolute winding of material
With cutting, perforating, or notching
2425261, B65H 3500
Patent
active
057204462
ABSTRACT:
A method and device for cutting photographic products into strips is accomplished by perforating a sheet of photographic product along predetermined transverse lines and then guiding the perforated product through a cutting member that cuts the sheet longitudinally so as to produce a plurality of strips. The perforations are formed in the sheet of photographic product with preferably a circular blade that rotates into cutting engagement with the sheet.
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Bailey, Sr. Clyde E.
Darling John P.
Eastman Kodak Company
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