Pressure tank for hot-water heaters
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United States of America Patent
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-
Mar 4, 1980
Issued Date -
N/A
app pub date -
Feb 22, 1978
filing date -
Feb 10, 1976
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A pressure tank, particularly for hot-water heaters, with a synthetic liner and a glass fiber wrapping reinforcing it. The glass fiber wrapping is fixed to individual positions of the liner by means of synthetic material located at these positions. At the same time, the glass fiber wrapping may be held to the liner by means of a foamed, heat-insulating synthetic layer placed around the glass fiber wrapping. The synthetic material may also be eliminated if desired.
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