| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a pipe joint capable of easily coping with the error in assembling by utilizing the flexibility, inhibiting the deformation caused by penetration and internal pressure of the fluid passing therethrough, and keeping high reliability even under severe environment. <P>SOLUTION: A nipple 2 having a projection 2a on its circumference is extended from an end part of a pipe to use the nipple 2 as a connecting part A. A tip part of the connecting part A is inserted into an end part of a stainless thin corrugate pipe 3, so that the stainless thin corrugate pipe 3 is joined by the projection 2a of the connecting part A at a part abutted to an end part side. An outer periphery of the stainless thin corrugate pipe 4 is covered by a non-metal flexible heat-proof tube 4 integrally with the connecting part A of the pipe 1, a collar 5 is externally fitted to the connecting part A covered by the non-metal flexible heat-proof tube 4, and the collar 5 is pressed and caulked to connect the non-metal flexible tube 4 to the nipple 2. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
