Device for measuring impermeability of the sealing means of a filter cartridge and process thereof

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United States of America Patent

PATENT NO 9869627
SERIAL NO

13949791

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Abstract

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A device for measuring permeability of a filter cartridge seal includes a blocking member for blocking an input to the filter cartridge and a housing for tightening the seal. A removable chamber wall is configured to form a sealed chamber with the housing and the blocking member. Pressure in the sealed chamber is varied to test the seal and to detect leaks.

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Patent Owner(s)

Patent OwnerAddress
GENERAL ELECTRIC COMPANY1 NEUMANN WAY MAIL DROP F16 EVENDALE OH 45215-6301

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Claudon, Philippe Belfort, FR 5 8
Pesenti, Ludovic Belfort, FR 2 3

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