Package making – Means to feed cover material – Continuous web cover material
Patent
1977-02-07
1978-09-19
Spruill, Robert Louis
Package making
Means to feed cover material
Continuous web cover material
83 88, 83152, 83303, B65B 4106, B65B 4116, B26D 706
Patent
active
041143558
ABSTRACT:
In apparatus for producing two-piece foil wrappers for wrapping bundles of cigarettes, a web of foil is cut alternately by two cylindrical cutters operating against fixed blades. A suction roller receives each successive newly cut end of the foil before the next cutter operates. Each resulting pair of foil wrapper pieces is then transferred to a suction drum having a sector arcuately movable thereon to produce an overlap in the wrapper pieces.
REFERENCES:
patent: 2100930 (1937-11-01), Aiken
patent: 2670796 (1954-03-01), Orr
patent: 3847046 (1974-11-01), Schmermund
patent: 3871257 (1975-03-01), Schmermund
patent: 3982375 (1976-09-01), Focke
Applegate Barry George
Davies Robert William
Molins Limited
Smith, Jr. John C.
Spruill Robert Louis
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