摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a pipe arrangement repairing implement which can surely seal a leaking section existing in a stepped section of pipe arrangement or near the stepped section. <P>SOLUTION: In a pipe arrangement repairing implement 1, a straight tube 42 is surrounded by small-diameter sections 7a, 9a of a sealing member 2, and a joint 43 is surrounded by large-diameter sections 7b, 9b, furthermore a stepped section 41 is surrounded by connecting sections 7c, 9c. Each sealing member 4, 6 is stably tightened at a uniform pressure to the straight tube 42, the joint 43, and the stepped section 41 by covering the leaking section P formed in either of the joint 43 or the stepped section 41 and fastening the sealing member 2 to a pipe arrangement 40 with a pressure applying structure body 3. Thus, seals the leaking section P is sealed, when formed in the straight tube 42, with the small-diameter sections 7a, 9a of the sealing member 2, and when formed in the joint 43, with the large-diameter sections 7b, 9b, and furthermore when formed in the stepped section 41, with the connecting sections 7c, 9c of the sealing member 2. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |