PIPE FITTING
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
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N/A
app pub date -
Nov 20, 2006
filing date -
May 19, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A pipe fitting comprising a housing (10:37:41) defining at ore rolled over end thereof an opening (36) through which it is intended a predetermined diameter pipe (28) is inserted, in use, with a clearance space between the pipe and the housing, The fitting has a grip-ring (19) for gripping the pipe (28) and a pipe support means (20:38) downstream of the grip-ring and ahead of sealing means (21). Downstream of the sealing means, are means (22:40) for limiting movement of the sealing means. The rolled over end of the housing effects engagement of the grip-ring with the housing and thus ensures electrical continuity between an inserted pipe and the housing. Also disclosed is a release tool (42) for use with the fitting.
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