Vane Member for Paper Sheet Conveyance Impeller
AssigneeMitsuboshi Belting Ltd.
InventorsKentaro Arimachi, Akira Takenaka, Takahide Okazawa
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Abstract
The present invention relates to a vane member for a paper sheet conveyance impeller in which at least one vane member is disposed so as to protrude from the external peripheral surface of a rotatable cylindrical member, the vane member being provided with: a vane member body comprising a thermosetting polyurethane elastomer; and a plurality of core wires which comprise polyester fibers and are arranged along the axial direction of a rotary shaft of the cylindrical member. At least a portion of the core wires being embedded within the vane member body.
Claims9
A vane member for a paper sheet-conveyance impeller, at least one the vane member being arranged so as to protrude from an outer peripheral surface of a rotatable cylindrical member, the vane member comprising:
- a vane member body comprising a thermosetting polyurethane elastomer;
- and
- a plurality of core wires being arranged side by side in a shaft direction of a rotating shaft of the cylindrical member and each comprising a polyester fiber,
- wherein at least a part of the core wire is embedded inside the vane member body.
Dependencies are inferred from the claim text.