Fitting device for making connection tube
The present invention relates to a metal pipe and a high-pressure nozzle fitting device, enabling a high-pressure nozzle to be connected while expanding a sealing function with a simple connection using a small force. The present invention includes: a fitting body having sockets at both sides into w...
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Format | Patent |
Language | English Korean |
Published |
15.03.2021
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Subjects | |
Online Access | Get full text |
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Abstract | The present invention relates to a metal pipe and a high-pressure nozzle fitting device, enabling a high-pressure nozzle to be connected while expanding a sealing function with a simple connection using a small force. The present invention includes: a fitting body having sockets at both sides into which metal pipes are inserted; an O-ring groove, in which an O-ring is inserted into the socket; a space formed on the inside of the socket and on the outside of the metal pipe wherein a pressing portion protruding into the socket toward the metal pipe is formed; and a ferrule fitted into the space between the metal pipe and the socket, wherein the ferrule is realized by being pressed by a coupling nut fitted around the outside of the socket.
본 발명은 적은 힘을 이용하여 간편한 연결과 함께 실링 기능을 확장시키는 한편 고압 노즐을 연결할 수 있도록 하는 금속배관 및 고압노즐 피팅장치에 관한 것이다. 본 발명은 양쪽으로 금속배관이 끼워지는 소켓이 형성되는 피팅바디를 구비하고, 상기 소켓의 내측으로 오링이 끼워지는 오링홈을 형성하는 한편 소켓의 내측과 금속배관의 외측에 공간을 형성하되 소켓의 내측으로 금속배관을 향하여 돌출되는 누름부를 형성하고, 상기 금속배관과 소켓 사이의 공간에 끼워지는 패럴을 구비하고, 상기 패럴은 소켓의 외부에 끼워지는 결합너트에 의해 압착되게 함으로써 이루어진다. |
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AbstractList | The present invention relates to a metal pipe and a high-pressure nozzle fitting device, enabling a high-pressure nozzle to be connected while expanding a sealing function with a simple connection using a small force. The present invention includes: a fitting body having sockets at both sides into which metal pipes are inserted; an O-ring groove, in which an O-ring is inserted into the socket; a space formed on the inside of the socket and on the outside of the metal pipe wherein a pressing portion protruding into the socket toward the metal pipe is formed; and a ferrule fitted into the space between the metal pipe and the socket, wherein the ferrule is realized by being pressed by a coupling nut fitted around the outside of the socket.
본 발명은 적은 힘을 이용하여 간편한 연결과 함께 실링 기능을 확장시키는 한편 고압 노즐을 연결할 수 있도록 하는 금속배관 및 고압노즐 피팅장치에 관한 것이다. 본 발명은 양쪽으로 금속배관이 끼워지는 소켓이 형성되는 피팅바디를 구비하고, 상기 소켓의 내측으로 오링이 끼워지는 오링홈을 형성하는 한편 소켓의 내측과 금속배관의 외측에 공간을 형성하되 소켓의 내측으로 금속배관을 향하여 돌출되는 누름부를 형성하고, 상기 금속배관과 소켓 사이의 공간에 끼워지는 패럴을 구비하고, 상기 패럴은 소켓의 외부에 끼워지는 결합너트에 의해 압착되게 함으로써 이루어진다. |
Author | SHIN, YEONG SU |
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DocumentTitleAlternate | 금속배관 및 고압노즐 피팅장치 |
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Snippet | The present invention relates to a metal pipe and a high-pressure nozzle fitting device, enabling a high-pressure nozzle to be connected while expanding a... |
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SubjectTerms | 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 |
Title | Fitting device for making connection tube |
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