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ECCENTRIC AUXILIARY MEMBER OF CONNECTING PART FOR CONNECTING CONCRETE PART, CONNECTING PART FOR CONCRETE PART AND CONNECTING METHOD FOR CONCRETE PART
ECCENTRIC AUXILIARY MEMBER OF CONNECTING PART FOR CONNECTING CONCRETE PART, CONNECTING PART FOR CONCRETE PART AND CONNECTING METHOD FOR CONCRETE PART
PROBLEM TO BE SOLVED: To easily perform work at a job site when connecting mutual concrete parts by preventing the development of a crack in the concrete parts.;SOLUTION: This eccentric auxiliary member 10 has a first member 20 having a bottomed box body 22 having an opening part having the opening one side, and a first screw bar 24 projecting from the bottom reverse 23 of this bottomed box body, a second member 30 having a second screw bar 31 and a circular base 33 arranged at the root of this second screw bar 31, and a second member holding member 40 installed in the bottomed box body so as to block up the opening part of the bottomed box body 22, and forming an inserting hole 44 for inserting the second screw bar, and is constituted so that the circular base 33 of the second member 30 is housed in a housing space 75a composed of the bottomed box body 22 and the second member holding member 40, and the second screw bar 31 is projected to the opposite side of the first screw bar 24 via the inserting hole 44, and the second member 30 can be moved via the housing space 75a and the inserting hole 44.;COPYRIGHT: (C)2005,JPO&NCIPI
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