Brace for propane gas cylinder liquid line
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United States of America Patent
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-
Apr 21, 1992
Grant Date -
N/A
app pub date -
Mar 21, 1991
filing date -
Mar 21, 1991
priority date (Note) -
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status (Latency Note)
Importance
Abstract
An improved aluminum propane gas cylinder with a braced liquid line or pipe. The brace is welded to a joggle formed in the rim of the cylinder top head section, and includes a pair of tines which are crimped around the liquid pipe to secure it against vibration. Securing the brace to the top head joggle permits assembly of the liquid pipe to the brace before joining the top and bottom head sections, and complies with regulations against welding to the straight surface of the cylinder. With the liquid line brace in this manner, the susceptability of the liquid line to fatigue cracking is substantially reduced.
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