| 摘要 |
<P>PROBLEM TO BE SOLVED: To simplify fixing work of a ceiling batten to a ceiling batten fixture, increasing workability and efficiency of the ceiling construction work while an error in accuracy of fitting and a vibration of the ceiling batten are absorbed, so that a degree of freedom in fine adjustment after construction and a base isolation performance are improved. <P>SOLUTION: A ceiling structure is composed of a plurality of ceiling batten 4 supported by hanging members 2 to a skeleton ceiling part 3, a plurality of ceiling joists 7 supported by joint members 6 to the ceiling batten 4 and a ceiling panel 8 supported by the ceiling joists 7. Therein, when fixing an end of the ceiling batten 4 to a skeleton wall part 11 with a ceiling-joist-retainer fixture 5, the fixture 5 is an inserting type into which the end of the ceiling batten 4 is inserted, so that the error in accuracy of fitting and the vibration of the ceiling batten are absorbed by the fixture 5. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
