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E
Izumi offers expander rollers, to remove or spread wrinkles and creases in
web or sheet material. The expanders are non-bowed, and do not cause web
distortion. There are two basic types available:
Flat
expander: FE
This type is a
non-bowed rubber cord expander. The adjustment bolts at A are tightened,
and at B are loosened. With the rotation of the roller, the cords start
expanding at A, and have max expansion at B, resulting in expansion of
the web, and removing creases. These rubber cords are replaceable.
Miravo
roll: MRV
This type is a
non-bow rubber covered expander. The inner part consists of multiple
inclined bearings. This inclination expands the rubber covering during
rotation, thus expands the web. This unit can be used for high-speed
applications, and also is compatible with very thin ( a few microns)
material.
Film industry, Paper industry, Foil industry,
Glass fiber industry, Slitter, Printing machine, Coater, Weaving machine
take-up, Web inspection machine, Vacuum evaporator, Drying machine,
Laminating machine
Flat Expander FE
Miravo Roller MRV
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