Flush mount remote seal

Details Flush mount remote seal Flush mount remote seal

1998-03-02

2000-03-21

Nguyen, Hoang

Expansible chamber devices

Collapsible chamber wall portion

Wall portion formed of flexible material

92102, 29454, F15B 1900

Patent

active

060389613

ABSTRACT:
A method of manufacturing a remote seal of the type used in the process control industry includes welding a circular metal sheet of a material fusible to a housing. The sheet has a hole formed therein with an inner diameter. The method further including attaching a diaphragm made of a metal to the sheet along the inner diameter of the hole in the sheet. A remote seal includes a flange face and a disc attached to the flange. The disc includes an inner diameter. The remote seal further includes a diaphragm attached to the disc along the inner diameter of the disc.

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