Manufacturing container or tube from paper; or other manufacturi – Tube making – With cutting – breaking – tearing – or abrading
Patent
1980-10-20
1983-08-02
Coan, James F.
Manufacturing container or tube from paper; or other manufacturi
Tube making
With cutting, breaking, tearing, or abrading
493158, 493293, 493354, B31C 1102
Patent
active
043963803
ABSTRACT:
A method of simultaneously flanging and cutting tubular bodies by scoring the tubular bodies on each side of the cut is disclosed.
REFERENCES:
patent: 710386 (1902-09-01), White et al.
patent: 1826077 (1931-10-01), Johnson
patent: 2441014 (1948-05-01), Faucherre
patent: 2608140 (1952-08-01), Finlay et al.
patent: 3547011 (1970-12-01), Farquhar
patent: 3668981 (1972-06-01), Turpin et al.
Coan James F.
Metalgrafica Malaguena, S.A.
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