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5 条记录 (耗时 0.206 秒)

    Airing and venting elements for pipes and fittings
    1.
    发明授权
    Airing and venting elements for pipes and fittings 有权
    管道和配件的通风和排气元件

    公开(公告)号：US07921868B2

    公开(公告)日：2011-04-12

    申请号：US12061100

    申请日：2008-04-02

    申请人： Stefan Goetzinger ,  Helmut Grassl

    发明人： Stefan Goetzinger ,  Helmut Grassl

    IPC分类号： F16K24/04

    CPC分类号： F16K31/24 ,  F16K24/042 ,  Y10S251/901 ,  Y10T137/3099 ,  Y10T137/3331 ,  Y10T137/7365 ,  Y10T137/7426 ,  Y10T137/86718

    摘要： The invention relates to an airing and venting valve for pipes and fittings carrying fluid, comprising a substantially cup-shaped valve body becoming smaller in cross-section towards the bottom for closing and opening a valve outlet, with a seal cup co-operating with a float of the valve, and a cup seal which is disposed between the valve body and seal cup and is able to move into different closing and opening positions lying across passage orifices of the valve body. By virtue of one aspect of the invention, the seal cup has an internal contour which becomes wider towards the top conforming to the external contour of the valve body. By virtue of another aspect, the valve body is disposed so that it is able to move against its seat at the valve outlet so that it can release and close a passage in the region of the valve body seat.

    摘要翻译： 本发明涉及一种用于承载流体的管道和配件的排气阀，包括基本上杯形的阀体朝向底部的横截面变小以关闭和打开阀出口，密封杯与 阀的浮子和设置在阀体和密封杯之间并能够移动到不同的关闭和打开位置的杯形密封件，该闭合和打开位置横穿阀体的通道孔。 凭借本发明的一个方面，密封杯具有内部轮廓，该内部轮廓朝向与阀体的外部轮廓相符的顶部变宽。 根据另一方面，阀体设置成能够在阀出口处抵靠其阀座移动，使得阀体能够释放和关闭阀体阀座区域中的通道。

    AIRING AND VENTING ELEMENTS FOR PIPES AND FITTINGS
    2.
    发明申请
    AIRING AND VENTING ELEMENTS FOR PIPES AND FITTINGS 有权
    用于管道和配件的空气和通风元件

    公开(公告)号：US20080276994A1

    公开(公告)日：2008-11-13

    申请号：US12061100

    申请日：2008-04-02

    申请人： Stefan Goetzinger ,  Helmut Grassl

    发明人： Stefan Goetzinger ,  Helmut Grassl

    IPC分类号： F16K24/02

    CPC分类号： F16K31/24 ,  F16K24/042 ,  Y10S251/901 ,  Y10T137/3099 ,  Y10T137/3331 ,  Y10T137/7365 ,  Y10T137/7426 ,  Y10T137/86718

    摘要： The invention relates to an airing and venting valve for pipes and fittings carrying fluid, comprising a substantially cup-shaped valve body becoming smaller in cross-section towards the bottom for closing and opening a valve outlet, with a seal cup co-operating with a float of the valve, and a cup seal which is disposed between the valve body and seal cup and is able to move into different closing and opening positions lying across passage orifices of the valve body. By virtue of one aspect of the invention, the seal cup has an internal contour which becomes wider towards the top conforming to the external contour of the valve body. By virtue of another aspect, the valve body is disposed so that it is able to move against its seat at the valve outlet so that it can release and close a passage in the region of the valve body seat.

    摘要翻译： 本发明涉及一种用于承载流体的管道和配件的排气阀，包括基本上杯形的阀体朝向底部的横截面变小以关闭和打开阀出口，密封杯与 阀的浮子和设置在阀体和密封杯之间并能够移动到不同的关闭和打开位置的杯形密封件，该闭合和打开位置横穿阀体的通道孔。 凭借本发明的一个方面，密封杯具有内部轮廓，该内部轮廓朝向与阀体的外部轮廓相符的顶部变宽。 根据另一方面，阀体设置成能够在阀出口处抵靠其阀座移动，使得阀体能够释放和关闭阀体阀座区域中的通道。

    CASING FOR A VENTILATING AND EVACUATING VALVE FOR PIPE LINES AND/OR FITTINGS
    3.
    发明申请
    CASING FOR A VENTILATING AND EVACUATING VALVE FOR PIPE LINES AND/OR FITTINGS 审中-公开
    用于管道和/或配件的通风和排气阀的安装

    公开(公告)号：US20090026406A1

    公开(公告)日：2009-01-29

    申请号：US12178147

    申请日：2008-07-23

    申请人： Helmut Grassl

    发明人： Helmut Grassl

    IPC分类号： F16K27/00

    CPC分类号： F16K24/00

    摘要： A casing for a ventilating and evacuating valve for pipe lines and/or fittings is provided. The casing comprises a hollow body, a connecting section and a ventilating and evacuating section. At least the hollow body of the casing is formed substantially of aluminium.

    摘要翻译： 提供一种用于管线和/或配件的通风和排气阀的壳体。 壳体包括中空体，连接部分和通风和排气部分。 至少壳体的中空体基本上由铝形成。

    Ventilating and evacuating valve for conduit pipes and/or braces
    5.
    发明申请
    Ventilating and evacuating valve for conduit pipes and/or braces 有权
    导管和/或支架的通风和排气阀

    公开(公告)号：US20140060670A1

    公开(公告)日：2014-03-06

    申请号：US13606831

    申请日：2012-09-07

    申请人： Helmut Grassl ,  Tobias Sperl

    发明人： Helmut Grassl ,  Tobias Sperl

    IPC分类号： F16K31/18

    CPC分类号： F16K24/02 ,  F16K24/04 ,  F16K24/042 ,  F16K24/044 ,  F16K31/18 ,  F16K31/24 ,  F16L55/07 ,  G05D7/0146 ,  Y10T137/3084 ,  Y10T137/3099 ,  Y10T137/7043 ,  Y10T137/7062 ,  Y10T137/7358 ,  Y10T137/86734 ,  Y10T137/86759 ,  Y10T137/87016 ,  Y10T137/8704

    摘要： The present invention relates to a ventilating and evacuating valve for fluid-guiding conduit pipes and/or braces, comprising a valve mechanism (2) and a floating body (1) which acts on the valve mechanism (2), wherein the valve mechanism (2) comprises: a valve body (4) which can be moved into different opening and/or closing positions in order to open and close a valve outlet (3); a diaphragm cup (5); and a roll diaphragm (6) which is arranged between the valve body (4) and the diaphragm cup (5) and can come to rest in different opening and/or closing positions over aperture openings (7) of the valve body (4), wherein the valve also comprises a channelling means (8) which is configured to guide an evacuating flow past the valve mechanism (2).

    摘要翻译： 本发明涉及一种用于流体引导导管和/或支架的通风排气阀，其包括作用在阀机构（2）上的阀机构（2）和浮体（1），其中阀机构 2）包括：阀体（4），其能够移动到不同的打开和/或关闭位置以打开和关闭阀出口（3）; 隔膜杯（5）; 以及布置在阀体（4）和隔膜杯（5）之间的辊隔膜（6），并且可以在阀体（4）的孔口（7）上的不同的打开和/或关闭位置中休息， ，其中所述阀还包括通道装置（8），所述通道装置构造成引导排气流过所述阀机构（2）。