Measuring and testing – With fluid pressure – Clamp – plug – or sealing feature
Patent
1995-04-05
1997-03-04
Brock, Michael
Measuring and testing
With fluid pressure
Clamp, plug, or sealing feature
62 66, 62293, 226 8, G01M 1900, F16L 308, F16L 702
Patent
active
056081596
ABSTRACT:
A freeze device for an elongated element includes a pressure vessel disposed about at least a part of the element and a freeze seal between the part of the elongated element and the pressure vessel. The freeze seal includes a frozen material exerting a force inwardly against the part of the element and outwardly against the pressure vessel by virtue of having been frozen in situ such that the frozen material thereby seals the elongated element to the pressure vessel.
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Carcone John M.
Engelberth Jon W.
LaGrotta James T.
Newell Joseph V.
Brock Michael
Lucent Technologies - Inc.
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