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公开(公告)号：EP1522782A1
公开(公告)日：2005-04-13
申请号：EP04254872.7
申请日：2004-08-13
CPC分类号： F16L33/24 , F16L25/0036
摘要： A pipe fitting for coupling to a pipe having a corrugated wall comprises a tubular body defining a screw thread for engaging a pipe wall and an axially extending seal portion for forming an interference fit with the pipe wall. The screw thread allows the pipe fitting to be advanced into or over the end of the pipe simply by rotating the fitting relative to the pipe, and bringing the seal portion into sealing engagement with the pipe wall.
摘要翻译： 用于联接到具有波纹壁的管的管接头包括管状体，其限定用于接合管壁的螺纹和用于与管壁形成过盈配合的轴向延伸的密封部。 螺纹允许管接头通过相对于管道旋转配件而使管道端部进入或超过管端，并使密封部分与管壁密封接合。
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公开(公告)号：EP1522782B1
公开(公告)日：2013-04-03
申请号：EP04254872.7
申请日：2004-08-13
CPC分类号： F16L33/24 , F16L25/0036
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3.发明授权Improvements in or relating to relief valves for sanitation systems or the like 失效卫生系统的救济阀或类似物的改进或相关的改进
公开(公告)号：EP0059558B2
公开(公告)日：1993-09-15
申请号：EP82300821.4
申请日：1982-02-17
CPC分类号： E03C1/1225 , E03C1/122 , F16K15/063 , F16K15/148 , F16K24/06 , Y10T137/7879 , Y10T137/7897 , Y10T137/7929
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公开(公告)号：EP1655528B1
公开(公告)日：2014-04-02
申请号：EP05256725.2
申请日：2005-10-28
IPC分类号： F16L21/035 , F16L21/03 , F16L25/14 , E03D11/16
CPC分类号： E03D11/16 , F16L21/03 , F16L21/035 , F16L25/14
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公开(公告)号：EP1696080A1
公开(公告)日：2006-08-30
申请号：EP06250849.4
申请日：2006-02-17
CPC分类号： E03C1/2306 , A47K1/14 , E03C1/23
摘要： A waste outlet fitting 10 for use in a basin or bath is described. The fitting includes a brass housing 12 for sealingly mounting the fitting 10 within a waste outlet, the housing defining a throughbore. A brass plug 14 is captively received within the housing 12 and a brass actuator 16 is attached to the plug 14, for use in moving the plug 14 from the closed configuration to an open configuration. The outer surface 18 of the housing 12 includes a threaded portion 20 on which are mounted attachment elements 22 for securing the waste outlet fitting 10 to the basin or bath.
摘要翻译： 描述了用于盆或浴中的废物出口配件10。 配件包括用于将配件10密封地安装在废物出口内的黄铜壳体12，壳体限定通孔。 黄铜塞14被固定地容纳在壳体12内，并且黄铜致动器16附接到插头14，用于将插头14从关闭构型移动到打开构型。 壳体12的外表面18包括螺纹部分20，在该螺纹部分上安装有用于将废物出口配件10固定到盆或浴槽上的附接元件22。
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6.发明公开
公开(公告)号：EP0059558A1
公开(公告)日：1982-09-08
申请号：EP82300821.4
申请日：1982-02-17
CPC分类号： E03C1/1225 , E03C1/122 , F16K15/063 , F16K15/148 , F16K24/06 , Y10T137/7879 , Y10T137/7897 , Y10T137/7929
摘要： A relief valve for sanitation systems, said relief valve incorporating a valve seat 11, 25, within a valve chamber 5, 22, and a freely flexible valve element 12, provided for engagement with the valve seat 11, 25 to prevent inflow of air to the valve chamber 5, 22 through an air inlet 10, 26. Guide means 16, 17 are provided for assisting the valve element 12 into sealing engagement with the valve seat 11.
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7.发明授权Improvements in or relating to relief valves for sanitation systems or the like 失效卫生系统的救济阀或类似物的改进或相关的改进
公开(公告)号：EP0059558B1
公开(公告)日：1987-07-29
申请号：EP82300821.4
申请日：1982-02-17
CPC分类号： E03C1/1225 , E03C1/122 , F16K15/063 , F16K15/148 , F16K24/06 , Y10T137/7879 , Y10T137/7897 , Y10T137/7929
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8.发明公开
公开(公告)号：EP0022352A3
公开(公告)日：1981-07-01
申请号：EP80302251
申请日：1980-07-03
CPC分类号： F25D21/14 , D06F39/10 , E03C1/30 , F16L55/24 , F25D2321/146
摘要： A waste trap particularly for use with freezer or refrigeration units having liquid inlets and outlets 5 and 6 respectively capable of defining a liquid seal therebetween, an overflow 7 connecting with the inlet 5 to indicate blockage between the inlet 5 and outlet 6; and a flushing aperture 11 permitting access to remove such blockage.
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