PIPE COUPLING

PROBLEM TO BE SOLVED: To interconnect a distributor and a feed hot water pipe by a method wherein a distance between the apparatus mounting pipe connection position of the hot water feeder and a wall is decreased and the size of a through-hole of the diameter of the wall is decreased. SOLUTION: This...

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Hauptverfasser: UBAGAI TSUTOMU, ICHINOSAWA SATORU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To interconnect a distributor and a feed hot water pipe by a method wherein a distance between the apparatus mounting pipe connection position of the hot water feeder and a wall is decreased and the size of a through-hole of the diameter of the wall is decreased. SOLUTION: This pipe coupling A comprises a joint coupling 2 to interconnect a main pipe 3 and an apparatus mounting pipe 6; and a coupling body 1 to mount the joint coupling 2 on a mounting surface 8. The joint coupling 2 is a tubular body comprising a main pipe connection part 21 having one end to which the main pipe 3 is connected; and an apparatus mounting pipe connection part 22 having the other end to which the apparatus mounting pipe 6 is connected. The coupling body 1 has a through-hole 7 formed in the mounting surface 8 in such a state that the pipe axis of the coupling body 1 is inclined based on the mounting surface 8, and the joint coupling 2 is inserted in the through-hole 7.