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公开(公告)号：KR100309710B1
公开(公告)日：2001-09-26
申请号：KR1019990006001
申请日：1999-02-24
Applicant: 정학모
Inventor： 정학모
IPC: F24D5/10
Abstract: PURPOSE: A method for constructing heating and cooling system is provided to allow heating wind or cooling wind to flow through a space formed between a panel and an insulation member by sticking the panel having a concave-convex portion to a bottom finished with the insulating member. CONSTITUTION: A main air supplying pipe(12) has a cooling coil(17) at one side thereof and a heating water coil(17b) at the other side thereof. A blower(15) is installed in a middle portion of the main air supplying pipe(12). Two conveying pipes(14) are incorporated with the main air supplying pipe(12). The conveying pipes(14) are connected to supplying units(13a,13b). The supplying units(13a,13b) are arranged at both ends of a panel(11). Ventilation ports(18a,18b) are formed at both sides of the supplying units(13a,13b). The panel(11) arranged between the supplying units(13a,13b) has a concave-convex portion so that air ventilating passages(19) are formed between the panel and a bottom.
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Patent Agency Ranking
公开(公告)号：KR200227282Y1
公开(公告)日：2001-06-15
申请号：KR2020010000513
申请日：2001-01-09
Applicant: 정학모
Inventor： 정학모
IPC: F16K21/00
Abstract: 본 고안은 밸브에 관한 것으로, 특히 배관공사에서 사용하는 온도제어용밸브 및 트랩 등을 설치하여 우회송수장치를 설치할 경우 주배관과 바이패스(BYPASS)배관의 교차 점에 설치하므로서 주배관과 바이패스배관에 동시에 통수가 가능한 밸브에 관한 것이다.
온도 제어용 밸브의 설치시 주배관과 바이패스배관의 접속지점에 본 고안을 결합하고 통수하므로서 상기 온도제어용 밸브의 교체 및 교환 작업시 단수하지 않고 작업을 용이하게 할 수 있는 밸브를 제공하고자 하는 것이다. -
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