Invention Grant
- Patent Title: Fluid spraying device
- Patent Title (中): 流体喷涂装置
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Application No.: US13172478Application Date: 2011-06-29
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Publication No.: US08814062B2Publication Date: 2014-08-26
- Inventor: Wei Jen Lin
- Applicant: Wei Jen Lin
- Applicant Address: TW Taipei
- Assignee: Strong Fortress Tool Co., Ltd.
- Current Assignee: Strong Fortress Tool Co., Ltd.
- Current Assignee Address: TW Taipei
- Agent Cheng-Ju Chiang
- Priority: TW100116555A 20110511
- Main IPC: B05B3/06
- IPC: B05B3/06

Abstract:
A fluid spraying device comprises a fluid tube rotatably disposed therein and a conveying tube disposed in the fluid tube. The fluid tube has a conveying section, a bent section, and a decreasing section connected therebetween. The decreasing section has a cross section area smaller than that of the bent section. One end of the conveying tube extends through the fluid tube to the decreasing section, so as to cause Venturi effect to cause a contained fluid being sprayed out from the conveying tube when a fluid flows through the fluid tube.
Public/Granted literature
- US20120286071A1 FLUID SPRAYING DEVICE Public/Granted day:2012-11-15
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