Mechanically-retained sealing disks for use with fluid regulators

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United States of America Patent

PATENT NO 9915389
SERIAL NO

15425638

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Abstract

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Mechanically-retained sealing disks for use with fluid regulators are disclosed. In some examples, an apparatus includes a disk holder having an inner surface. In some examples, the apparatus includes a disk gasket coupled to the inner surface of the disk holder. In some examples, the apparatus includes a sealing disk positioned in the disk holder. In some examples, the sealing disk has a front side including a sealing surface, and a back side located opposite the front side. In some examples, the back side of the sealing disk in positioned adjacent the disk gasket. In some examples, the apparatus includes a disk retainer coupled to the disk holder. In some examples, the disk retainer is to retain the sealing disk in the disk holder.

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Patent Owner(s)

Patent OwnerAddress
EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES INC3200 EMERSON WAY MCKINNEY TX 75069

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lin, Chun McKinney, US 276 7271
Pelfrey, Ron Sherman, US 1 1

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