Device for dispensing a heated liquid

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7328817
APP PUB NO 20060097010A1
SERIAL NO

10975227

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device for dispensing a heated liquid, such as a hot melt adhesive, which includes a dispenser body adapted to dispense the heated liquid, a solenoid valve, and a pneumatic section including a housing coupled between the solenoid valve and dispenser body. The pneumatic housing is formed from a thermally insulating material which may include a thermoplastic polymer such as polyphenylene sulfide (PPS) or a fluoroplastic polymer to reduce heat transfer from the dispenser body through the pneumatic housing thereby thermally insulating the solenoid valve.

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Patent Owner(s)

  • NORDSON CORPORATION;NORDSON CORPORATION (WESTLAKE, OH)

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Riney, John M Buford, GA 44 591

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