BACTERICIDE SQUEEZING ROLL IN INTERNAL STERILIZATION MECHANISM OF AUTOMATIC PACKAGING MACHINE

PROBLEM TO BE SOLVED: To provide a bactericide eliminating apparatus which avoids a situation in which a bactericide remains on the surface of a packaging film, even when the operating speed of an automatic packaging machine is accelerated to a high speed. SOLUTION: The bactericide eliminating appar...

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Bibliographic Details
Main Authors SUGIURA MASAMI, SUZUKI MASAYOSHI
Format Patent
LanguageEnglish
Published 28.04.2011
Subjects
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
UNPACKING
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Summary:PROBLEM TO BE SOLVED: To provide a bactericide eliminating apparatus which avoids a situation in which a bactericide remains on the surface of a packaging film, even when the operating speed of an automatic packaging machine is accelerated to a high speed. SOLUTION: The bactericide eliminating apparatus of the automatic packaging machine includes: a squeezing roll 16 for roughly eliminating a large particulate water drop-like bactericide sticking on a packaging film just after passing through a bactericide tank; a bactericide squeezing rolls 15 for squeezing off a small particulate water drop-like bactericide sticking on the packaging film just after the squeezing roll 16; and an air knife for blowing away micro-bactericide remaining on the surface of the packaging film from which the water drop-like bactericide is eliminated by these two roll mechanism. The squeezing roll 16 and the bactericide squeezing rolls 15 are held under a freely rotating condition provided with no driving force, and for the squeezing roll 16, the roll diameter is made smaller than those for the bactericide squeezing rolls 15 to reduce a load applied on film conveying. COPYRIGHT: (C)2011,JPO&INPIT
Bibliography:Application Number: JP20090237861