Title:
MAKEUP WATER SUPPLY DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/004548
Kind Code:
A1
Abstract:
The present invention relates to a makeup water supply device, and the objective of the present invention is to enable initial heating water or makeup water to be supplied to a boiler heating pipe by controlling the opening and closing of a makeup water supply path by means of a simple operation for rotating a control knob, and to enable the heating water having flowed backward to be fundamentally prevented from polluting the water of a tap water pipe by discharging the heating water, which has flowed backward, through an emergency discharge part even when the heating water flows backward.
Inventors:
CHOI SEONG BONG (KR)
Application Number:
PCT/KR2018/000890
Publication Date:
January 03, 2019
Filing Date:
January 19, 2018
Export Citation:
Assignee:
ALCO CORP (KR)
International Classes:
F24D3/10; F16K1/34; F16K3/24; F16K15/02; F16K31/524; F24D3/08; F24D19/10
Foreign References:
| KR20000013884U | 2000-07-15 | |||
| KR20170022466A | 2017-03-02 | |||
| KR19990025922A | 1999-04-06 | |||
| KR20050121704A | 2005-12-27 | |||
| KR20050001716A | 2005-01-07 |
Attorney, Agent or Firm:
LIGHT AND SALT PATENT & LAW FIRM (KR)
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