POSITION ADJUSTING MEMBER AND STRUCTURAL MEMBER USING THE POSITION ADJUSTING MEMBER

摘要

PROBLEM TO BE SOLVED: To provide a structural member being simply adjusted in a right and left direction and a back-and-fourth direction to an opening portion, simply carrying out renovating construction, and having a function capable of adjusting the amount of airflow.;SOLUTION: A nut A14 provided with a reverse female thread is buried in a structural member A24, and a nut B15 provided with a normal female thread is buried in a structural member B25. The nut A14 has a hollow structure with bottom, and a position adjustable hole 21 is formed on a bottom portion of the nut A14. The structural member A24 wherein the nut A14 is buried is disposed on a wall surface 1, and fixed to a column 3 on the wall surface 1 by a screw 4 through the position adjustable hole. A hollow bolt 18 provided with a reverse female thread and a normal female thread is screwed in the nut A14 and the nut B15, thereby adjusting a clearance between the structural member A and the structural member B.;COPYRIGHT: (C)2002,JPO