Heater clamp

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6163016
SERIAL NO

09421604

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A low profile heater for plastic injection molding equipment nozzles utilizes forces provided to the axially ends of a tube portion to radially compress the tube portion onto a coiled heater element thereby compressing the heater element radially inward for optimal heat conduction between said heater element and the nozzle onto which the heater is attached. Further embodiments uses a base sleeve onto which the coiled heater element is placed to engage the nozzle. The base sleeve may utilize a tapered threaded portion with slits in the sleeve to allow tightening of a ring portion to radially compress the sleeve base onto the nozzle.

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Patent Owner(s)

Patent OwnerAddress
THERMETIC PRODUCTS INC1405 COLORADO AVENUE SOUTH ST LOUIS PARK MN 55416

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Branwall, Eric Carl Burnsville, MN 2 21
Johnson, J Evan Eden Prairie, MN 9 61

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