Package making – Methods – Sterilizing cover only
Patent
1989-11-17
1991-03-05
Spruill, Robert L.
Package making
Methods
Sterilizing cover only
53167, 53453, 53559, 422 26, B65B 4700, B65B 5510
Patent
active
049968246
ABSTRACT:
The invention concerns a method and device for sterilizing a packaging installation for food or pharmaceutical products. The sterilizing device comprises, on the one hand, at least one row of discharge tubes adapted to apply a heat-resistant sheet and obturating the base of a tunnel to be sterilized, against the lower end of the outlet tubulures of a metering/dispensing device, and on the other hand, at least one row of perforating members adapted to perforate the sheet and to create a passage therethrough for a sterilizing fluid while the discharge tubes and the outlet tubulures grip the heat-resistant sheet.
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ERCA Holding
Johnson Linda B.
Spruill Robert L.
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