Title:
VALVE HAVING STREAMLINED FLUID TRANSFER HOLE
Document Type and Number:
WIPO Patent Application WO/2020/153531
Kind Code:
A1
Abstract:
Disclosed is a valve having a streamlined fluid transfer hole. The valve comprises a main body and an opening and closing portion, wherein a fluid transfer hole which is a space in which a fluid flows is formed inside the main body, and the opening and closing portion opens and closes the flow of the fluid. The fluid transfer hole has a streamlined shape from an inlet toward the opening and closing portion or a streamlined shape from an outlet toward the opening and closing portion.
Inventors:
LEE SANG SEON (KR)
Application Number:
PCT/KR2019/005453
Publication Date:
July 30, 2020
Filing Date:
May 08, 2019
Export Citation:
Assignee:
LEE SANG SEON (KR)
International Classes:
F16K27/02; F16K7/00
Foreign References:
| KR20170035819A | 2017-03-31 | |||
| CN105587915A | 2016-05-18 | |||
| KR20170035589A | 2017-03-31 | |||
| KR20180010068A | 2018-01-30 | |||
| JP4762222B2 | 2011-08-31 |
Attorney, Agent or Firm:
SONG, In-Ho (KR)
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