Alternative method for sealing all-metal vacuum joints

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United States of America Patent

PATENT NO 7216899
SERIAL NO

10734469

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Abstract

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A clamping system for high or ultra-high vacuum system components including a clamping member surrounding a flange of the vacuum system component. A bead along the inside diameter of the clamping member engages a groove in the peripheral surface of the flange. When a clamping force is applied to the clamping member, as by a bolt, the force is transmitted to the flange providing sufficient clamping force to form a vacuum seal.

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Patent Owner(s)

Patent OwnerAddress
KIMBALL PHYSICS INC311 KIMBALL HILL ROAD WILTON NH 03086

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Crawford, Charles K Wilton, NH 12 89

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