METHOD FOR CONNECTING PLASTIC PIPES AND STRUCTURE FOR CONNECTING THE SAME
    44.
    发明申请
    METHOD FOR CONNECTING PLASTIC PIPES AND STRUCTURE FOR CONNECTING THE SAME 审中-公开
    用于连接塑料管和连接其的结构的方法

    公开(公告)号:US20160279861A1

    公开(公告)日:2016-09-29

    申请号:US15034576

    申请日:2014-11-04

    Inventor: You SHIK KWAK

    Abstract: Disclosed herein is a method for connecting first (110) and second (120) plastic pipes. The method includes: placing an end of the second plastic pipe (120) on a target portion of the first plastic pipe (110) that is intended to form a connection hole (111), the end of the second plastic pipe (120) being provided with an arch-shaped heating element (130) made of conductive plastic material, electric connection terminals (140) disposed in the heating element (130) on opposite sides of the target portion, and a cover (121) covering at least an outer surface of the arch-shaped heating element (130); supplying power to the electric connection terminals (140) to heat the arch-shaped heating element (130) so that the second plastic pipe (120) is fused to the first plastic pipe (110); and forming the connection hole (111) in the cover (121), the arch-shaped heating element (130) and the side surface of the first plastic pipe (110), so that the first plastic pipe (110) and the second plastic pipe (120) communicate with each other.

    Abstract translation: 本文公开了一种用于连接第一(110)和第二(120)塑料管的方法。 该方法包括:将第二塑料管(120)的一端放置在第一塑料管(110)的旨在形成连接孔(111)的目标部分上,第二塑料管(120)的端部为 设置有由导电塑料材料制成的拱形加热元件(130),设置在所述加热元件(130)中的所述目标部分的相对侧上的电连接端子(140)和覆盖至少外部 拱形加热元件(130)的表面; 向所述电连接端子供电以加热所述拱形加热元件,使得所述第二塑料管道与所述第一塑料管道熔接; 以及在所述盖(121),所述拱形加热元件(130)和所述第一塑料管(110)的侧表面中形成连接孔(111),使得所述第一塑料管(110)和所述第二塑料 管道(120)彼此通信。

    Electric fusion piping materials with screw pressing device
    50.
    发明授权
    Electric fusion piping materials with screw pressing device 有权
    带螺纹挤压装置的电熔管材料

    公开(公告)号:US07798531B2

    公开(公告)日:2010-09-21

    申请号:US12223447

    申请日:2007-02-01

    Applicant: You-Shik Kwak

    Inventor: You-Shik Kwak

    Abstract: An electric fusion pipe coupling is adapted for bonding with plastic pipes by electric fusion. The pipe coupling can convert the rotation of a pressing member into linear motion by threads to directly or indirectly press a heating element provided in the inner periphery of a pipe joint of the pipe coupling in order to press melting parts heated by the heating element, thereby producing pressure necessary for fusion bonding as well as eliminating an interface of impurities, thereby enhancing fusion efficiency.

    Abstract translation: 电熔接头适用于通过电熔合与塑料管接合。 管接头可以通过螺纹将按压构件的旋转转换为线性运动,以直接或间接地按压设置在管接头的管接头的内周中的加热元件,以便加热由加热元件加热的熔化部分,从而 产生熔融所必需的压力以及消除杂质的界面,从而提高聚变效率。

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