The present invention is directed to provide a valve apparatus for a pressure test of an aircraft, in which a valve is easily operated and the valve apparatus is able to be used for a long time in an aircraft part pressure test. The valve apparatus for the pressure test of the aircraft, which is used for the pressure test in which a fluid is supplied into a pipe of the aircraft, includes: a valve body detachably attached to a free end of the pipe of the aircraft and having a hollow communicating with an inner space of the pipe of the aircraft so that the fluid is introduced into the valve body; a fluid discharge part extending from the hollow to an outside of the valve body to allow the hollow to communicate with an outer space of the valve body to form a path through which the fluid is discharged to the outside of the valve body; and a fastening pin fastened to the hollow so that the fluid discharge part is opened and closed. Accordingly, the valve apparatus for the pressure test of the aircraft is easily opened and closed, so that working efficiency is improved, a working time is shortened, and valve apparatus is able to be used for a long time.
본 발명은 항공기 파트 압력시험에서 밸브의 조작이 용이하고 장시간 사용 가능한 항공기 압력시험 밸브장치를 제공하기 위하여, 항공기 배관 내부로 유체를 공급하는 압력시험을 위한 항공기 압력시험 밸브장치에 있어서, 상기 항공기 배관의 자유단에 탈착 가능하고, 상기 항공기 배관 내부 공간에 연통되는 중공이 형성되어 상기 유체가 내부로 유입될 수 있는 밸브본체 및 상기 중공으로부터 상기 밸브본체 외부로 연장되고, 상기 중공과 상기 밸브본체의 외부공간을 연통시켜 상기 유체가 상기 밸브본체 외부로 배출되는 경로를 형성하는 유체 배출부 및 상기 유체 배출부가 개폐 가능하도록 상기 중공에 체결되는 체결핀을 포함한다. 이에, 항공기 압력시험 밸브장치는 개폐 조작이 용이하여 작업 효율을 향상시키고 작업 시간을 단축시킬 수 있고, 장시간 사용이 가능한 효과가 있다.
PRESSURE TESTING VALVE APPARATUS FOR AIRCRAFT
항공기 압력시험 밸브장치
2018-07-05
Patent
Elektronische Ressource
Koreanisch
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / F16K VALVES , Ventile |
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