Portable system for bonding pipes

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9296153
APP PUB NO 20140326410A1
SERIAL NO

13874589

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Importance

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Abstract

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A kit for fusing piping includes a plurality of couplings, each coupling having a susceptor layer concentric with a weld zone. A control unit provides a current to a wand with a handle for gripping by a user. The handle has opposing jaws mounted on the distal end, each jaw including an arcuate conductor such that the arcuate conductors form a circular inner diameter when the jaws make contact. A lever system couples to the distal end for opening and closing the jaws. The lever system includes a spring for selectively biasing the lever system in a latched position with jaws closed and an open position with the jaws open. Each coupling is sized such that the jaws will only close about the weld zone. The arcuate conductors create a fuse zone about the susceptor layer and the spring is outside the fuse zone.

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Patent Owner(s)

Patent OwnerAddress
WATTS REGULATOR CO815 CHESTNUT STREET NORTH ANDOVER MA 01845

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barrett, Stephen R Danvers, US 3 13
Castrigno, Steven Manchester, US 23 263
Scilingo, Jeffrey A Londonderry, US 18 94

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