PIPE CONNECTION DEVICE HAVING FLARE MEMBER AND METHOD OF MANUFACTURING THE SAME

Disclosed are a pipe combination element having a flare part manufactured without welding, and a manufacturing method thereof. The pipe combination element includes: a body; a first flare part formed at one end of the body; and a second flare part formed at the other end of the body. Moreover, a flu...

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Bibliographische Detailangaben
1. Verfasser:	LEE, SANG SEON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	Disclosed are a pipe combination element having a flare part manufactured without welding, and a manufacturing method thereof. The pipe combination element includes: a body; a first flare part formed at one end of the body; and a second flare part formed at the other end of the body. Moreover, a fluid transfer hole in which fluids flow is formed on the inner surface of the body, the flare parts are formed by flaring a base body without welding, a first flange member is arranged on the body in a lower part of the first flare part, a second flange member is arranged on the body in a lower part of the second flare part, and, in a state in which the first flare part is formed and the flange members are arranged on the base body, the second flare part is formed. Therefore, the present invention is capable of reducing manufacturing costs. 용접없이 제조되는 플레어부를 가지는 배관 결합 소자 및 이를 제조하는 방법이 개시된다. 상기 배관 결합 소자는 바디, 상기 바디의 일 종단부에 형성된 제 1 플레어부 및 상기 바디의 타 종단부에 형성된 제 2 플레어부를 포함한다. 여기서, 상기 바디의 내측면에 유체가 흐르는 유체 이송공이 형성되고, 상기 플레어부들은 용접없이 모체를 플레어링시킴에 의해 형성되며, 상기 제 1 플레어부 하부에서 상기 바디 상에 제 1 플랜지 부재가 배열되고, 상기 제 2 플레어부 하부에서 상기 바디 상에 제 2 플랜지 부재가 배열되며, 상기 제 1 플레어부가 형성되고 모체 위에 상기 플랜지 부재들이 배열된 상태에서 상기 제 2 플레어부가 형성된다.