- 专利标题： DRAIN WITH UNIDIRECTIONAL DRAINAGE
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申请号： EP20178744.7申请日： 2011-12-07
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公开(公告)号： EP3725964A1公开(公告)日： 2020-10-21
- 发明人: Keizers, Jurgen Hendrik Peter Joseph
- 申请人： Easy Sanitary Solutions B.V.
- 申请人地址： Nijverheidsstraat 60 7575 BK Oldenzaal NL
- 专利权人： Easy Sanitary Solutions B.V.
- 当前专利权人： Easy Sanitary Solutions B.V.
- 当前专利权人地址： Nijverheidsstraat 60 7575 BK Oldenzaal NL
- 代理机构： 't Jong, Bastiaan Jacob
- 优先权： NL2005949 20110104
- 主分类号： E03F5/04
- IPC分类号： E03F5/04 ; E03C1/20 ; E04F21/00
摘要：
The invention relates to a drain, such as a drain hole or drain channel, comprising:
- a collecting container for collecting water, wherein the collecting container has an outflow on the underside;
- a connecting part for connecting the outflow to an outlet pipe; wherein
the connecting part is provided with a unidirectional passage for admitting water from outside inward into the connecting part.
The invention further relates to a method for arranging a drain according to the invention in a floor.
- a collecting container for collecting water, wherein the collecting container has an outflow on the underside;
- a connecting part for connecting the outflow to an outlet pipe; wherein
the connecting part is provided with a unidirectional passage for admitting water from outside inward into the connecting part.
The invention further relates to a method for arranging a drain according to the invention in a floor.
公开/授权文献
- EP3725964B1 DRAIN WITH UNIDIRECTIONAL DRAINAGE 公开/授权日：2022-04-20
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