Disc component for gas control valves

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9022347
APP PUB NO 20100108920A1
SERIAL NO

12450519

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A disc for use in a pneumatic valve includes a stiffening insert encased in a flexible body. The stiffening insert acts to protect a central actuation region of the disc against radial compression, which may arise if the disc is used to seal against a bore hole, and against material flow towards the actuation region away from a clamped periphery. The behavior of the disc in a valve assembly is therefore more predictable and reproducible. The flexible body may further be tensioned across the stiffening insert.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CONCEPT 2 MANUFACTURE DESIGN OCD LTD27 NORTHBROOK ROAD ALDERSHOT HAMPSHIRE GU11 3HE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tatarek, Andrew Hampshire, GB 9 55

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