| 摘要 |
PROBLEM TO BE SOLVED: To constitute a down pipe fixture comprising a rod-like fastening member such as a nail and a down pipe support member for supporting a down pipe, to fix the down pipe in an initial support position, even when an external force is applied onto the down pipe by fixing the mutual positions of the rod-like fastening member and the down pipe support member. SOLUTION: This down pipe fixture 1 comprises the rod-like fastening member 5, and the down pipe support member 2 connected rotatably with an arm 4 formed in a shape for surrounding-holding the outer circumferential face of the down pipe D, at one end of a base 3 having a through-hole 3a inserted through with a shaft of the rod-like fastening member 5, a protrusion 52 is provided in a circumferential face of the shaft of the rod-like fastening member 5, a recessed groove 3b penetrated through with the protrusion 52 is provided in the inside of the through-hole 3a of the base 3, and the head 51 of the rod-like fastening member 5 inserted with the shaft through the through-hole 3a and the protrusion 52 penetrated through the recessed groove 3b are constituted to be engaged with the surface of the base 3. COPYRIGHT: (C)2011,JPO&INPIT
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