发明名称 |
DRAIN SYSTEM FOR BATHTUB WITH DOOR |
摘要 |
<p>A drain system for a tub of the type having a tub body defining a bathing cavity, a doorway with door sill in the tub body and a door in the doorway. The drain system comprises a drain piping section adapted to be in fluid communication with a tub drain hole in a bottom of the bathing cavity for drainage of bathing liquid therethrough. A drain unit is adapted to be connected to a door drain hole in the door sill for drainage of liquid therethrough. The drain unit has an inner cavity and a check valve held releasably captive in the inner cavity. The check valve is manually removable from an exposed surface of the door sill. A pipe connects the drain unit to the drain piping section to direct liquid collected by the drain unit to the drain piping section.</p> |
申请公布号 |
CA2775240(C) |
申请公布日期 |
2014.07.08 |
申请号 |
CA20122775240 |
申请日期 |
2012.04.26 |
申请人 |
C.G. AIR SYSTEMES INC. |
发明人 |
CIECHANOWSKI, DOMINIQUE;CASTELLOTE, MIGUEL A.;CASTELLOTE-CIECHANOWSKI, JONATHAN |
分类号 |
E03C1/22;A47K3/02 |
主分类号 |
E03C1/22 |
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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