发明名称 Sewer eco-collar for sump application
摘要 An apparatus for use in catch basin openings and being located on the inside peripheral edge of the storm sewer opening at or immediately below the point where storm water enters the catch basin opening. The apparatus includes a plurality of troughs located along the inside peripheral edge of the storm sewer opening. Each trough or trough section is located on the inside peripheral edge of the catch basin opening and discharges to one or more sumps or bags. The troughs are positioned at or below the elevation of the point where the storm water would normally discharge down into the storm sewer and diverts this storm water to the bag. The sump or bag rests upon the troughs of the support and flow diversion device by means of gravity with some form of handle or string to attach the device to said trough. An absorbent material is incorporated into the apparatus.
申请公布号 US6623633(B2) 申请公布日期 2003.09.23
申请号 US20020079757 申请日期 2002.02.22
申请人 MCDERMOTT HOLLY SUSAN;MCDERMOTT RANDY SCOTT 发明人 MCDERMOTT HOLLY SUSAN;MCDERMOTT RANDY SCOTT
分类号 B01D17/00;B01D29/27;B01D36/00;E03F1/00;(IPC1-7):E03F5/06 主分类号 B01D17/00
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