CONDUCTIVE ROLLER

PROBLEM TO BE SOLVED: To provide a conductive roller which can be reduced in cost without requiring skill for mounting work to a core metal. SOLUTION: The conductive roller is comprised of the core metal 1, an elastic layer 2, and low friction force coating layer 3, in which a thermally shrinkable s...

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Main Authors MURATANI SHINNOSUKE, KAWABATA RYOJI, TAKEAKI TOSHIO, UEDA HIROHISA, RIYOUKAI KAZUHIRO, SAKAMOTO YASUSHI, ANDO HIROYUKI, EZAKI TOMOAKI
Format Patent
LanguageEnglish
Published 16.03.2006
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:PROBLEM TO BE SOLVED: To provide a conductive roller which can be reduced in cost without requiring skill for mounting work to a core metal. SOLUTION: The conductive roller is comprised of the core metal 1, an elastic layer 2, and low friction force coating layer 3, in which a thermally shrinkable semiconductive tube 4 of an expanded diameter and of ≤50°in JIS-A hardness is fitted and can be brought into tight contact with the core metal 1 by the uniform work of causing thermal shrinkage of the tube by a heat source, such as a dryer, thereby the conductive roller can be provided at a cost of about 1/10 that of the conventional product. COPYRIGHT: (C)2006,JPO&NCIPI
Bibliography:Application Number: JP20040253751