Title:
UNMANNED WASHING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2011/013920
Kind Code:
A2
Abstract:
The present invention relates to an unmanned washing apparatus for automatically washing household or industrial facilities such as street lighting facilities, computer monitors, and display cabinet glass. The disclosed unmanned washing apparatus comprises: a spray nozzle unit that is positioned to spray a washing agent on an item to be washed; a washing agent supplying tube unit for supplying said washing agent under high pressure to the spray nozzle unit; and a washing agent supplying unit for storing the washing agent and controlling the supply of the washing agent, wherein the washing agent supplying unit is configured to open and close the washing agent supplying tube unit at preset intervals to automatically wash the item to be washed at regular intervals.
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Inventors:
NAM SE IN (KR)
Application Number:
PCT/KR2010/004492
Publication Date:
February 03, 2011
Filing Date:
July 09, 2010
Export Citation:
Assignee:
NAM SE IN (KR)
International Classes:
B08B3/02; B08B1/00; E01H3/04
Foreign References:
| JP2003181390A | 2003-07-02 | |||
| KR20010083807A | 2001-09-03 | |||
| US20070056612A1 | 2007-03-15 |
Attorney, Agent or Firm:
JUNG, CHANG SU (KR)
정창수 (KR)
정창수 (KR)
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