Sensor assembly and use of a sensor assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7895897
APP PUB NO 20090217766A1
SERIAL NO

12041282

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A sensor assembly consists of a metallic pressure sensor cap welded to a tubular gland, which integrally forms a sealing edge on its one end opposing the pressure sensor cap side, a housing part, which has an opening formed therein such that the gland can penetrate the same, and a gland nut being turnably supported on a projecting portion of the gland for attaching the sealing edge to a process port. A stepped portion of the sensor cap is welded to a stepped portion of the gland, and the housing part is fixed to the outside surface of the gland in a position between the sensor cap and the sealing edge. Here, the sensor cap has an outer diameter, which is smaller than or equal to an outer diameter of the gland, so that the sensor cap being welded to the gland beforehand can be fitted into the opening of the housing part.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
WIKA ALEXANDER WIEGAND GMBH & CO KG63911 KLINGENBERG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kraatz, Alexander Burgstadt, DE 2 16

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