System for feeding molten resin and method of feeding molten resin

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9573309
APP PUB NO 20130334728A1
SERIAL NO

14003085

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Importance

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Abstract

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To efficiently feed a molten resin to the resin holders. An intermittently feeding device works to intermittently feed a transfer unit equipped with resin holders, and has a cam supported by a motor via a support. The cam is rotated by the motor. A cam follower of a moving block meshes with the screw of the cam, and the moving block moves along a support rail accompanying the turn of the cam. The motor rotates at a constant speed, and the transfer unit 3 is fed intermittently depending on the shapes of the cam and of the cam follower.

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Patent Owner(s)

Patent OwnerAddress
TOYO SEIKAN GROUP HOLDINGS LTD18-1 HIGASHI-GOTANDA 2-CHOME SHINAGAWA-KU TOKYO 141-8627

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asano, Yutaka Kanagawa, JP 23 227
Azuma, Toshifusa Kanagawa, JP 3 18
Hirota, Norihisa Kanagawa, JP 18 93

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