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4. 发明申请

US20050189380A1 Flexible fluid delivery tube to rigid dip tube quick connector for liquid sprayer 有权
标题翻译：柔性流体输送管到液体喷雾器的刚性浸入管快速连接器
公开(公告)号：US20050189380A1
公开(公告)日：2005-09-01
申请号：US11043705
申请日：2005-01-26
申请人： Steve Sweeton , William Driskell
发明人： Steve Sweeton , William Driskell
IPC分类号： B67D7/58 , B05B9/03 , B05B9/04 , B05B11/00 , B67D7/78 , B67D5/40
CPC分类号： B05B9/0426 , B05B11/0044
摘要： An assembly for effecting a quick connect of a flexible fluid delivery tube to a rigid dip tube for a liquid sprayer is provided. The assembly is mounted to a container of chemical liquid to be sprayed by a closure cap having a depending annular wall defining a cavity into which an adaptor for the delivery tube extends and is snap fitted in place by the provision of a retention feature coacting between a nipple of the adaptor and the annular wall. A vent port located in the annular wall in the vicinity of the coacting retention feature with an air gap provided between the vent port and the upper surface of the closure end wall. Alternatively, the vent port is located in the end wall of the closure. A cover is provided for sealing closed both the inlet opening from the container and the vent port in a condition of non-use.
摘要翻译：提供了一种用于将柔性流体输送管快速连接到用于液体喷雾器的刚性浸渍管的组件。组件安装到化学液体的容器上，以由具有限定空腔的悬垂环形壁的封闭盖喷射，用于输送管的适配器延伸到该空腔中，并且通过提供保持特征来卡扣配合就位适配器的接头和环形壁。位于共同保持特征附近的环形壁中的排气口，其间具有设置在排气口和封闭端壁上表面之间的气隙。或者，通气口位于封闭件的端壁中。在不使用的情况下，提供用于密封从容器和通气口的入口开口封闭的盖。

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