发明公开
- 专利标题： SEALING PLUG FOR CLOSING HOLES IN WALLS AND THE LIKE
- 专利标题（中）： 密封塞在墙壁上的闭合孔等
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申请号： EP14728859.1申请日： 2014-05-26
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公开(公告)号： EP3011118A1公开(公告)日： 2016-04-27
- 发明人: Elduayen Madariaga, Juan Andrés , Sanchez Garduño, Javier
- 申请人： Elduayen Madariaga, Juan Andrés , Sanchez Garduño, Javier
- 申请人地址： Allapur, n° 4 Ekialde 20150 Aduna (Gipuzkoa) ES
- 专利权人： Elduayen Madariaga, Juan Andrés,Sanchez Garduño, Javier
- 当前专利权人： Elduayen Madariaga, Juan Andrés,Sanchez Garduño, Javier
- 当前专利权人地址： Allapur, n° 4 Ekialde 20150 Aduna (Gipuzkoa) ES
- 代理机构： Igartua, Ismael
- 优先权： ES201330904 20130617
- 国际公布： WO2014202338 20141224
- 主分类号： E04G17/06
- IPC分类号： E04G17/06 ; F16B13/08 ; F16L55/132 ; F16B13/00
摘要：
A sealing plug including an elastic body and a stem coaxially assembled to one another. The elastic body has a main body which is suitable for being expanded radially when pulling on the free end of the stem which emerges out of said elastic body. The elastic body also has a head attached to the main body, the head having a compressive strength less than that in the main body.
公开/授权文献
- EP3011118B1 SEALING PLUG FOR CLOSING HOLES IN WALLS AND THE LIKE 公开/授权日：2016-11-02
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