Liquid flow control tap with inexhaustible energy-operated valve
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United States of America Patent
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-
Feb 13, 2001
Grant Date -
N/A
app pub date -
Nov 23, 1998
filing date -
Mar 12, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A tap used for controlling the flow of liquid, such as water, oil, or gas, is disclosed. The liquid control tap of this invention has a valve capable of being effectively operated using inexhaustible energy, such as gravity, hydraulic pressure, buoyancy, magnetic force, frictional force, or elasticity. In the tap, a connection pipe, used for the purpose of connecting the tap body to a separate device such as a shower device, is integrated with the rear portion of the tap body into a single structure. The tap is also provided with an eccentric union for controlling the vertical position of the outlet port of the tap. Therefore, the present invention reduces the number of parts, the manufacturing process, improves productivity, and reduces the manufacturing cost of taps.
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