Injection device having two-piece nozzle, jig for use in assembling two-piece nozzle, and method of assembling two-piece nozzle

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United States of America Patent

PATENT NO 9616604
APP PUB NO 20150298377A1
SERIAL NO

14672844

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Abstract

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An injection device has a heating cylinder, a nozzle adaptor attached to an end of the heating cylinder, a nozzle body attached to an end of the nozzle adaptor, a heater for heating the nozzle body, and a thermocouple for measuring a temperature of the nozzle body. The nozzle body has an outer peripheral surface and a key seat formed in the outer peripheral surface and extending in an axial direction of the nozzle body. The thermocouple includes a plate fitted in the key seat of the nozzle body.

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Patent Owner(s)

Patent OwnerAddress
NISSEI PLASTIC INDUSTRIAL CO LTD2110 OAZA MINAMIJO SAKAKI-MACHI HANISHINA-GUN NAGANO-KEN 389-0693

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kato, Toshimi Nagano, JP 18 158
Sakurada, Yuichi Nagano, JP 39 390

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