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1. 发明申请

WO2011072025A2 WATER CLOSET FLANGE SEAL 审中-公开
公开(公告)号：WO2011072025A2
公开(公告)日：2011-06-16
申请号：PCT/US2010059484
申请日：2010-12-08
申请人： CULWELL BILL
发明人： CULWELL BILL
IPC分类号： E03D11/00 , E03D11/14 , E03D11/17 , F16L5/02 , F16L5/06 , F16L21/025 , F16L23/16
CPC分类号： E03D11/16 , Y10T29/49826
摘要： An improved method of installing a closet flange allows installation of plumbing fixtures with a reduced likelihood of leaks. The method involves telescopically fitting an inner or outer surface of a drainpipe to a surface of a cylindrical portion of a hub of a closet flange, where the hub has a base flange extending therefrom; and securing the base flange against the upper surface of a subfloor. A first layer of sealant is applied to an upper surface of the base flange; and a flooring membrane is secured to the upper surface of the base flange by the first layer of sealant. A second layer of sealant is applied to an upper surface of the flooring membrane; and the upper surface of the flooring membrane is clamped between the base flange and a clamping ring. The method may be performed using a two-part closet flange for connection to a drain pipe for a toilet. The two-part closet flange comprises a cylindrical hub adapted to telescopically connect to the drain pipe; an annular flange radially extending from the cylindrical hub; a clamping ring; and a means to clamp a flooring membrane between the clamping ring and the annular flange.

2. 发明申请

WO2011072025A3 WATER CLOSET FLANGE SEAL 审中-公开
标题翻译：水封法兰密封
公开(公告)号：WO2011072025A3
公开(公告)日：2011-10-20
申请号：PCT/US2010059484
申请日：2010-12-08
申请人： CULWELL BILL
发明人： CULWELL BILL
IPC分类号： E03D11/00 , E03D11/14 , E03D11/17 , F16L5/02 , F16L5/06 , F16L21/025 , F16L23/16
CPC分类号： E03D11/16 , Y10T29/49826
摘要： An improved method of installing a closet flange allows installation of plumbing fixtures with a reduced likelihood of leaks. The method involves telescopically fitting an inner or outer surface of a drainpipe to a surface of a cylindrical portion of a hub of a closet flange, where the hub has a base flange extending therefrom; and securing the base flange against the upper surface of a subfloor. A first layer of sealant is applied to an upper surface of the base flange; and a flooring membrane is secured to the upper surface of the base flange by the first layer of sealant. A second layer of sealant is applied to an upper surface of the flooring membrane; and the upper surface of the flooring membrane is clamped between the base flange and a clamping ring. The method may be performed using a two-part closet flange for connection to a drain pipe for a toilet. The two-part closet flange comprises a cylindrical hub adapted to telescopically connect to the drain pipe; an annular flange radially extending from the cylindrical hub; a clamping ring; and a means to clamp a flooring membrane between the clamping ring and the annular flange.
摘要翻译：改进的安装衣柜法兰的方法允许安装具有降低的泄漏可能性的卫生设备。该方法包括将排水管的内表面或外表面可伸缩地装配到衣柜凸缘的轮毂的圆柱形部分的表面，其中轮毂具有从其延伸的基部凸缘; 并将底部凸缘固定在底板的上表面上。将第一层密封剂施加到基座凸缘的上表面; 并且地板膜通过第一层密封剂固定在基座凸缘的上表面上。将第二层密封剂施加到地板膜的上表面; 并且地板膜的上表面夹在基座凸缘和夹紧环之间。该方法可以使用两部分衣柜法兰来进行，以连接到马桶的排水管。两部分衣柜法兰包括适于伸缩连接到排水管的圆柱形毂; 从所述圆柱形轮毂径向延伸的环形凸缘; 夹环; 以及在夹紧环和环形凸缘之间夹住地板膜的装置。

3. 发明申请

WO2011072025A4 WATER CLOSET FLANGE SEAL 审中-公开
公开(公告)号：WO2011072025A4
公开(公告)日：2011-06-16
申请号：PCT/US2010/059484
申请日：2010-12-08
申请人： CULWELL, Bill
发明人： CULWELL, Bill
IPC分类号： E03D11/00 , E03D11/14 , E03D11/17 , F16L5/06 , F16L5/02 , F16L23/16 , F16L21/025
摘要： An improved method of installing a closet flange allows installation of plumbing fixtures with a reduced likelihood of leaks. The method involves telescopically fitting an inner or outer surface of a drainpipe to a surface of a cylindrical portion of a hub of a closet flange, where the hub has a base flange extending therefrom; and securing the base flange against the upper surface of a subfloor. A first layer of sealant is applied to an upper surface of the base flange; and a flooring membrane is secured to the upper surface of the base flange by the first layer of sealant. A second layer of sealant is applied to an upper surface of the flooring membrane; and the upper surface of the flooring membrane is clamped between the base flange and a clamping ring. The method may be performed using a two-part closet flange for connection to a drain pipe for a toilet. The two-part closet flange comprises a cylindrical hub adapted to telescopically connect to the drain pipe; an annular flange radially extending from the cylindrical hub; a clamping ring; and a means to clamp a flooring membrane between the clamping ring and the annular flange.

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