Heated plumbing vent
    21.
    发明申请
    Heated plumbing vent 有权
    加热管道通风口

    公开(公告)号:US20060057950A1

    公开(公告)日:2006-03-16

    申请号:US11105445

    申请日:2005-04-14

    申请人: Lorne Heise

    发明人: Lorne Heise

    IPC分类号: F23J13/08

    摘要: A heated vent cap assembly is provided which can be coupled to a pipe originating from a plumbing system within a building. A heating element is wound around an inner cylinder which is wrapped in a conductive foil and enveloped by a larger diameter outer cylinder which is lined with a reflective foil defining a void there between. The cylinders are secured at an upper end by an end cap and at a lower end by a lower end cap and a tether is tautly secured within the inner cylinder by a bridge in an opening of the end cap and a lower disk engaged with the lower end of the inner cylinder to support ice blocks formed therein. The heating cable generates heat, which is reflected by the reflective foil and absorbed by the conductive foil to prevent ice from forming on the inner surface of the inner cylinder.

    摘要翻译: 提供了一种加热的通气盖组件,其可以耦合到源自建筑物内的管道系统的管道。 一个加热元件缠绕在内圆筒上,该内圆筒被包裹在一个导电箔中,并被一个较大直径的外圆筒包围,内筒上装有一个在其间形成空隙的反射箔。 气缸通过端盖固定在上端,下端由下端盖固定,并且系绳通过端盖的开口中的桥紧紧地固定在内筒内,并且下盘与下端 内筒的端部以支撑形成在其中的冰块。 加热电缆产生热量,其被反射箔反射并被导电箔吸收,以防止在内筒的内表面上形成冰。

    Housing of a device for the treatment of gases hotter than the ambient temperature
    22.
    发明申请
    Housing of a device for the treatment of gases hotter than the ambient temperature 失效
    用于处理比环境温度更高的气体的设备的外壳

    公开(公告)号:US20010015140A1

    公开(公告)日:2001-08-23

    申请号:US09785213

    申请日:2001-02-20

    发明人: Klaus-Dieter Buck

    摘要: A housing of a device for the treatment of gases hotter than the ambient temperature, in particular flue gases, comprises an exterior frame made of supports. At the interior side of said frame an insulating wall is arranged which comprises an interior side metal sheet and an exterior side metal sheet, wherein insulating material having an extremely low heat conductivity is arranged between said metal sheets.

    摘要翻译: 用于处理比环境温度更高的气体,特别是烟道气的装置的外壳包括由支撑件制成的外框。 在所述框架的内侧设置绝缘壁,其包括内侧金属板和外侧金属板,其中具有极低热传导率的绝缘材料设置在所述金属板之间。

    Multi-layered flexible piping and method and machine for forming same
    23.
    发明授权
    Multi-layered flexible piping and method and machine for forming same 失效
    多层柔性管道及其成型方法和机器

    公开(公告)号:US5228479A

    公开(公告)日:1993-07-20

    申请号:US716851

    申请日:1991-06-17

    申请人: Roy W. Thomas

    发明人: Roy W. Thomas

    摘要: Flexible piping includes a first, spiral-wound band forming an inner winding and a second, spiral-wound band forming an outer winding in covering relationship over the inner winding. Inner and outer spiral-wound bands of insulating material are wound between the inner and outer windings and over the outer winding respectively. An insulating sleeve receives the spiral-wound inner and outer windings and the inner and outer insulating material bands. A method and a machine for forming the flexible piping are also disclosed.

    摘要翻译: 柔性管道包括形成内部绕组的第一螺旋缠绕带和形成在内部绕组上的覆盖关系的外部绕组的第二螺旋卷绕带。 绝缘材料的内外螺旋缠绕带分别缠绕在内绕组和外绕组之间,并分别缠绕在外绕组上。 绝缘套管接收螺旋缠绕的内圈和外圈以及内外绝缘材料带。 还公开了一种用于形成柔性管道的方法和机器。