| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a floor heating pipe connection structure and a branch header for the same, capable of connecting pipes by work from a floor without enlarging an opening of the floor even when the number of hot water pipe circuits of a floor heating panel is large. <P>SOLUTION: This floor heating pipe connection structure in which a plurality of hot water pipes 14 of the floor heating panel 10 and main pipes 1, 2 under the floor are connected, includes the opening 41 formed on the floor 40, a cover 20 for closing the opening 41, nozzle insertion holes 31-36 formed on the cover 20, and the branch header including a body section 58 disposed under the floor, and nozzles projecting from the body section and inserted to the nozzle insertion holes. As the branch header, a going-side header 50A to which the going-side main pipe 1 and the going-side hot water pipe 14 are connected, and a returning-side header 50B to which the returning-side main pipe 2 and the returning-side hot water pipe 14 are connected, are disposed, and the hot water pipes 14 and tips of the nozzles 51-56 are respectively connected at a top face side of the cover. <P>COPYRIGHT: (C)2012,JPO&INPIT |
