Apparatus for the treatment of cloth strip with metal-surface rollers
OwnerKoichi Kikuchi, Tadashi Tukamotoinventors
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Abstract
An apparatus for treating a cloth strip comprising a treatment zone with an entrance and exit for the cloth strip. The cloth strip is treated while running along a predetermined spiral path through a treatment zone. A plurality of conveying rollers are provided in the treatment zone. The conveying rollers have portions which are fixed to a rotary shaft and portions which are loosely connected to the rotary shaft such that the loosely connected portion may rotate about the shaft.
Claims2
An apparatus for treating a single cloth strip comprising a treatment zone including an entrance portion and an exit portion for said cloth strip and wherein said cloth strip is subjected to a treatment in a heated state while running along a predetermined spiral path through said treatment zone and connected to said entrance and said exit portions, which is characterized in that a plurality of conveying rollers rotated around each respective rotary shaft are provided in said treatment zone, for forming said spiral path for said cloth strip and at least some of said conveying rollers each comprising a plurality of sub-rollers separated from each other and being divided in an axial direction of each respective rotary shaft and wherein a first separated sub-roller is fixedly connected to said rotary shaft while a second separated sub-roller is loosely connected to said rotary shaft so as to rotate freely therearound.
Dependencies are inferred from the claim text.