UNIT SUPPORT LEG AND CONSTRUCTION METHOD OF DUBLE-FLOOR BY USE THEREOF

摘要

PURPOSE: To obtain a unit support leg and a double-floor by use thereof which has a sufficient strength and stability without use of a preparatory plywood even when a soft finishing material is used and which does not bring swelling or peeling-off at the step or the finishing material in the clearance of respective floor panels and laying the floor panels with good workability and operability. ;CONSTITUTION: A unit support leg is provided with a support plate 9 level- adjustably charged through a level-adjusting nut 7 at the upper end of a support bolt 4 rotatably erected on a base 3 getting in contact with the floor. The support plate is a rectangle with the longer side twice as long as the shorter side and an adhesive sheet 12 is stuck at both ends of the upper face. The unit support legs 1 are arranged on the foundation floor face A at every specified pitch corresponding to the shape of floor panel. A plurality of floor panels 20 are arranged at every specified distance so that the edge thereof is supported by the unit support legs along the longer side of the support plate of the unit support leg. After that, the floor panel is fixed against the unit support leg.;COPYRIGHT: (C)1995,JPO