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    Pipe coupling with water seal between the sinks of a draining board and the drain pipe
    3.
    发明公开
    Pipe coupling with water seal between the sinks of a draining board and the drain pipe 失效
    有水槽和漏极的流出开口之间水封管连接。

    公开(公告)号：EP0146942A2

    公开(公告)日：1985-07-03

    申请号：EP84116012.0

    申请日：1984-12-20

    申请人： OY UPONOR AB

    发明人： Masalin, Heikki ,  Männistö, Kalervo ,  Saarinen, Eero

    IPC分类号： E03C1/182

    CPC分类号： E03C1/182 ,  E03C1/28

    摘要： A pipe coupling with a water seal between the sinks of a draining board and the drain pipe (9), comprising a collecting pipe (4) having connected thereto one or a plurality of jointing pipes (3) for sink connecting tubes (2) and a water seal forming pipe element (7) as well as a jointing pipe (6) for said drain pipe (9). In order to facilitate the manufacture of a pipe coupling with a single mould and in a single working cycle, said collecting pipe (4), said jointing pipes (3, 6) and water seal (5,7) are designed as a single integral tubular unit, wherein the water seal comprises a straight pipe element (7), fitted with a partition (5) and extending downwards to provide a water seal compartment below the plane of said collecting pipe.

    Heating element for floor heating
    4.
    发明公开
    Heating element for floor heating 失效
    Heizelementfüreine Fussbodenheizung。

    公开(公告)号：EP0473057A1

    公开(公告)日：1992-03-04

    申请号：EP91114020.0

    申请日：1991-08-21

    申请人： NESTE OY ,  OY UPONOR AB

    发明人： Lehto, Jorma ,  Vanhanen, Erkki ,  Hietanen, Juha

    IPC分类号： F24D3/14

    CPC分类号： F24D3/142

    摘要： The invention concerns a heating element for floor heating. The heating element comprises an insulation plate (1) made of a heat-insulation material and to be installed on a base as well as pipe fastenings (10) supported on the insulation plate (1). The pipe fastenings are provided with installation slots (14) for the heating pipes (20) to keep the heating pipes (20) in their positions when the top layer to be applied onto insulation plate (1) and the heating pipes (20) is cast. Into the insulation plate (1), form-cut grooves (4) provided with back-off cutting have been formed, and, onto the lower end of the pipe fastenings (10), flange parts (12) have been formed which correspond to the shape of the grooves (4) and which can be pushed into the grooves (4), so that the pipe fastenings (10) can be shifted in the grooves (4) to the desired locations for the purpose of installation of the heating pipes (20) in the installation slots (14).

    摘要翻译： 本发明涉及一种用于地板加热的加热元件。 加热元件包括由绝热材料制成并安装在基座上的绝缘板（1）以及支撑在绝缘板（1）上的管道紧固件（10）。 管道紧固件设置有用于加热管道（20）的安装槽（14），以便当施加到绝缘板（1）上的顶层和加热管（20）为...时将加热管（20）保持在其位置 投。 在绝缘板（1）中，已经形成了具有回退切割的成形槽（4），并且在管紧固件（10）的下端上形成有对应于 槽（4）的形状并且可以被推入槽（4）中，使得管道紧固件（10）可以在槽（4）中移动到期望的位置，以便安装加热管 （20）安装在安装槽（14）中。

    Floor drain or other cupped water trap seal
    7.
    发明公开
    Floor drain or other cupped water trap seal 失效
    地漏或其它水封与漏极锅。

    公开(公告)号：EP0094556A1

    公开(公告)日：1983-11-23

    申请号：EP83104377.3

    申请日：1983-05-04

    申请人： OY UPONOR AB

    发明人： Mäkelä, Paavo ,  Männistö, Kalervo ,  Masalin, Heikki

    IPC分类号： E03C1/29 ,  E03F5/04

    CPC分类号： E03F5/0407 ,  E03C1/29 ,  E03F2005/0416 ,  Y10T137/4591 ,  Y10T137/4598 ,  Y10T137/6988

    摘要： A floor drain or some other cup-shaped water seal, comprising a cupped body (1), a superstructure including a trash screen (2). a water seal forming wall (3), and an outlet (4) for a sewer pipe (5). A problem is to improve the superstructure of a floor drain so as to prevent bacteria from spreading out along moist surface films or membranes. In order to resolve the problem, the superstructure is provided with a funnel-shaped ring (6), which is fitted below trash screen (2) and whose central hole (7) is smaller than said outlet (4) and whose outer rim is tightly (8) sealed to body (1).

    Pipe coupling with water seal between the sinks of a draining board and the drain pipe
    9.
    发明公开
    Pipe coupling with water seal between the sinks of a draining board and the drain pipe 失效
    排水管和排水管的接头之间的水密封管接头

    公开(公告)号：EP0146942A3

    公开(公告)日：1986-03-19

    申请号：EP84116012

    申请日：1984-12-20

    申请人： OY UPONOR AB

    发明人： Masalin, Heikki ,  Männistö, Kalervo ,  Saarinen, Eero

    IPC分类号： E03C01/182

    CPC分类号： E03C1/182 ,  E03C1/28

    摘要： A pipe coupling with a water seal between the sinks of a draining board and the drain pipe (9), comprising a collecting pipe (4) having connected thereto one or a plurality of jointing pipes (3) for sink connecting tubes (2) and a water seal forming pipe element (7) as well as a jointing pipe (6) for said drain pipe (9). In order to facilitate the manufacture of a pipe coupling with a single mould and in a single working cycle, said collecting pipe (4), said jointing pipes (3, 6) and water seal (5,7) are designed as a single integral tubular unit, wherein the water seal comprises a straight pipe element (7), fitted with a partition (5) and extending downwards to provide a water seal compartment below the plane of said collecting pipe.