Invention Grant
- Patent Title: Laminar bell water display
- Patent Title (中): 层层钟水展示
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Application No.: US11620596Application Date: 2007-01-05
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Publication No.: US08333331B1Publication Date: 2012-12-18
- Inventor: Mark W. Fuller , James Doyle , Helen Park , Riae Yoo , Michael Jason Baldwin , Keith Kalis , John Edmark
- Applicant: Mark W. Fuller , James Doyle , Helen Park , Riae Yoo , Michael Jason Baldwin , Keith Kalis , John Edmark
- Applicant Address: US CA Sun Valley
- Assignee: Wet Enterprises, Inc.
- Current Assignee: Wet Enterprises, Inc.
- Current Assignee Address: US CA Sun Valley
- Agency: Blakely, Sokoloff, Taylor & Zafman
- Main IPC: B05B17/08
- IPC: B05B17/08

Abstract:
A decorative water display provides a laminar water bell. A gas burner may be provided inside the laminar water bell to produce a decorative flame. A laminar nozzle having an outlet arranged to eject a laminar jet of water upwardly in a substantially vertical direction may strike an impactor suspended directly above the outlet of the laminar nozzle such that the laminar jet of water forms the laminar water bell. Alternatively, a vertical pipe may supply water to a thin annular region between two plates such that water flowing between the two plates assumes a generally laminar flow characteristic and forms the laminar water bell when ejected from between the two plates. Alternatively, a hemispherical nozzle may have a slot arranged to eject a sheet of water upwardly to form a segment of the laminar water bell.
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