发明申请
- 专利标题： Trigger sprayer having secure delivery tube connection
- 专利标题（中）： 触发式喷雾器具有安全的输送管连接
-
申请号： US11072161申请日： 2005-03-04
-
公开(公告)号： US20050194408A1公开(公告)日： 2005-09-08
- 发明人: Joseph Dodd , Linn Wanbaugh
- 申请人： Joseph Dodd , Linn Wanbaugh
- 主分类号： B67D7/58
- IPC分类号： B67D7/58 ; B05B9/04 ; B67D7/78 ; B67D5/40
摘要：
In one embodiment of a dispensing system for connecting a remote power sprayer to a container of liquid, a flexible delivery tube includes one end non-removably connected to a remote retainer and the other end non-removably connected to a connector hose. The remote retainer and connector hose each include strain relief elements which respectively include a retainer adaptor and a connector adaptor for relieving the connection strain between the tube, the remote retainer and connector hose, as the power sprayer is being pulled and maneuvered during use. In a second embodiment, the flexible delivery tube includes one end non-removably connected to a remote retainer and the other end disposed freely in a container, but plugged onto a connector hose and including a spring weight slidably disposed thereon.
公开/授权文献
- US07631789B2 Trigger sprayer having secure delivery tube connection 公开/授权日：2009-12-15
信息查询
IPC分类:
