发明名称 |
Flow enhancing jet fitting |
摘要 |
A jet fitting for a hydrotherapeutic receptacle includes an internal chamber which functions as a mixing chamber as well as a suction chamber. More particularly, a primary stream of water is supplied to the mixing chamber in such a manner that a low pressure condition is created within the mixing chamber for the purpose of entraining a secondary stream of water which flows from the hydrotherapeutic receptacle to the mixing chamber. The combined streams exit the fitting together so as to increase its discharge flow rate.
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申请公布号 |
US4941217(A) |
申请公布日期 |
1990.07.17 |
申请号 |
US19890322653 |
申请日期 |
1989.03.13 |
申请人 |
HAYWARD INDUSTRIES, INC. |
发明人 |
TOBIAS, SAMUEL;TREENE, WILLIAM E.;WILLIAMS, GEORGE E. |
分类号 |
A61H33/00;A61H33/02 |
主分类号 |
A61H33/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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