Induced nuclear reactions: processes – systems – and elements – Seal arrangements
Patent
1986-01-09
1988-03-01
Walsh, Donald P.
Induced nuclear reactions: processes, systems, and elements
Seal arrangements
376263, 285111, G21C 1300
Patent
active
047284790
ABSTRACT:
A high pressure seal fitting with a built-in low pressure seal arrangement for sealing a space defined by an inner diameter of a pipe and a rod slidably disposed within the first pipe and extending beyond and end of the first pipe. The fitting includes a fitting body provided with an axial passage for slidably accommodating the rod and having a first end region constructed for engaging the end of the pipe for forming a high pressure seal between the pipe and the fitting body, and a second end region opposite the first end region and including an outer circumferential protrusion having the shape of a ferrule for cooperating with components utilized to form a compression seal to form a releasable high pressure seal. The fitting body further includes a low pressure sealing device disposed in the axial passage at the second end region of the fitting body for maintaining a low pressure seal between the fitting body and the rod when the releasable high pressure seal is disconnected.
REFERENCES:
patent: 1868014 (1932-07-01), Lucas
patent: 3447819 (1969-06-01), Borsum
patent: 4047742 (1977-09-01), Haferkamp
patent: 4101148 (1978-07-01), Lee
Abeles D. C.
Walsh Donald P.
Westinghouse Electric Corp.
LandOfFree
High pressure seal fitting with built-in low pressure seal arran does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with High pressure seal fitting with built-in low pressure seal arran, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High pressure seal fitting with built-in low pressure seal arran will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-996544