Title:
SPRINKLER SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/235869
Kind Code:
A1
Abstract:
The present invention relates to a sprinkler system, and more specifically, to a sprinkler system which can be assembled without welding. To this end, the sprinkler system according to the present invention comprises: a main pipe through which fluid is supplied from the outside; a first branch pipe for branching the fluid supplied through the main pipe; a second branch pipe for branching the fluid supplied through the first branch pipe so that said fluid is supplied to a sprinkler; and a detachable first coupler for interconnecting the main pipe, the first branch pipe, and the second branch pipe.
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Inventors:
LEE SANG HEON (KR)
HAN DONG IL (KR)
HAN DONG IL (KR)
Application Number:
PCT/KR2020/006374
Publication Date:
November 26, 2020
Filing Date:
May 14, 2020
Export Citation:
Assignee:
NEW ASIAJOINT CO LTD (KR)
International Classes:
A62C35/58; A62C35/68; A62C37/08; F16L23/02
Foreign References:
| KR20080045252A | 2008-05-22 | |||
| KR101244771B1 | 2013-03-18 | |||
| KR101488337B1 | 2015-01-30 | |||
| US5040729A | 1991-08-20 | |||
| JP2007146990A | 2007-06-14 |
Other References:
See also references of EP 3974035A4
Attorney, Agent or Firm:
ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)
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