-
公开(公告)号：US07819135B2
公开(公告)日：2010-10-26
申请号：US12136941
申请日：2008-06-11
IPC分类号： F16L37/32
CPC分类号： F16L37/36 , F16L37/32 , Y10T137/7854 , Y10T137/87941 , Y10T137/87949 , Y10T137/87957
摘要： The rigid coupling device includes a closure valve extended by a retractable sliding stop member of general tubular shape made from elastically deformable material, having at least one outward radial projection forming a stop against a corresponding inward radial projection of a movable interior body that contains the valve. The stop member has an open end opposite the opening of the cylindrical cavity of one end connecting to the conduit. Simultaneous withdrawal of the interior body and of the valve into the interior body has the effect of causing this open end to contract, forcibly inserting it into the cylindrical cavity of the connecting end in such a manner as to overcome the stop.
摘要翻译： 刚性联接装置包括由可弹性变形的材料制成的具有总体管状形状的可伸缩滑动止动件延伸的封闭阀，该止动件具有至少一个向外径向突出部，该止动件抵靠可移动内部主体的相应的向内径向突出部， 。 止动构件具有与连接到导管的一端的圆柱形腔的开口相对的开口端。 将内部主体和阀同时取出到内部主体中的作用是使该开口端收缩，从而以克服停止的方式将其强制地插入到连接端的圆柱形腔中。
-
公开(公告)号：US20080289702A1
公开(公告)日：2008-11-27
申请号：US12136941
申请日：2008-06-11
IPC分类号： F16K17/00
CPC分类号： F16L37/36 , F16L37/32 , Y10T137/7854 , Y10T137/87941 , Y10T137/87949 , Y10T137/87957
摘要： The rigid coupling device includes a closure valve extended by a retractable sliding stop member of general tubular shape made from elastically deformable material, having at least one outward radial projection forming a stop against a corresponding inward radial projection of a movable interior body that contains the valve. The stop member has an open end opposite the opening of the cylindrical cavity of one end connecting to the conduit. Simultaneous withdrawal of the interior body and of the valve into the interior body has the effect of causing this open end to contract, forcibly inserting it into the cylindrical cavity of the connecting end in such a manner as to overcome the stop.
摘要翻译： 刚性联接装置包括由可弹性变形的材料制成的具有总体管状形状的可伸缩滑动止动件延伸的封闭阀，该止动件具有至少一个向外径向突出部，该止动件抵靠可移动内部主体的相应的向内径向突出部， 。 止动构件具有与连接到导管的一端的圆柱形腔的开口相对的开口端。 将内部主体和阀同时取出到内部主体中的作用是使该开口端收缩，从而以克服停止的方式将其强制地插入到连接端的圆柱形腔中。
-
公开(公告)号：US07168449B2
公开(公告)日：2007-01-30
申请号：US10557147
申请日：2004-05-19
申请人： Sylvain Giagnoli , Richard Rolli
发明人： Sylvain Giagnoli , Richard Rolli
CPC分类号： F16L37/35 , Y10T137/87957 , Y10T137/87965
摘要： The invention relates to a quick-connect coupling for hydraulic fluid conduits. The inventive coupling consists of a male element and a female element comprising an outer tubular part and a mobile coupling part. In addition, joints are provided between the tubular parts and define chambers. According to the invention, during the coupling phase, one hydraulically-pressurised chamber can be communicated with an atmospheric pressure chamber, using at least one longitudinal groove or similar element which is disposed in the tubular coupling part or in the outer tubular part.
摘要翻译： 本发明涉及一种用于液压流体管道的快速连接联轴器。 本发明的联结器由阳元件和阴元件组成，包括外管状部件和移动联接部件。 此外，在管状部件之间设置接头并限定腔室。 根据本发明，在耦合阶段期间，一个液压加压室可以使用设置在管状联接部分或外部管状部分中的至少一个纵向槽或类似元件与大气压力室连通。
-
公开(公告)号：US20060151032A1
公开(公告)日：2006-07-13
申请号：US10557147
申请日：2004-05-19
申请人： Sylvain Giagnoli , Richard Rolli
发明人： Sylvain Giagnoli , Richard Rolli
IPC分类号： F16L37/32
CPC分类号： F16L37/35 , Y10T137/87957 , Y10T137/87965
摘要： The invention relates to a quick-connect coupling for hydraulic fluid conduits. The inventive coupling consists of a male element and a female element comprising an outer tubular part and a mobile coupling part. In addition, joints are provided between the tubular parts and define chambers. According to the invention, during the coupling phase, one hydraulically-pressurised chamber can be communicated with an atmospheric pressure chamber, using at least one longitudinal groove or similar element which is disposed in the tubular coupling part or in the outer tubular part.
摘要翻译： 本发明涉及一种用于液压流体管道的快速连接联轴器。 本发明的联结器由阳元件和阴元件组成，包括外管状部件和移动联接部件。 此外，在管状部件之间设置接头并限定腔室。 根据本发明，在耦合阶段期间，一个液压加压室可以使用设置在管状联接部分或外部管状部分中的至少一个纵向槽或类似元件与大气压力室连通。
-
-
-
搜索结果
4 条记录 (耗时 0.013 秒)
