Flame arrester for process devices

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11992721
SERIAL NO

16923532

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Abstract

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A flame arrester for a process device is provided. The flame arrester includes a flame arrester element formed of a first helix having a first axis and a second helix having a second axis, wherein the first axis and the second axis are unparallel. A housing configured to mount to the process device. The flame arrester element is mounted to the housing. A combustion analyzer employing an improved flame arrester is provided along with a method of manufacturing an improved flame arrester for process devices.

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Patent Owner(s)

Patent OwnerAddress
ROSEMOUNT INC6021 INNOVATION BOULEVARD SHAKOPEE MN 55379

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ruch, Tyrel L Saint Paul, US 8 4

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