Application of the floor panel which uses the support trail and this support trail of the false floor panel through

摘要

PROBLEM TO BE SOLVED: To provide a support leg for a double floor panel, and a construction method of the double floor panel using this support leg, capable of arranging the support leg, and capable of installing the panel, by largely reducing labor more than a conventional laying-construction mode of the support leg and the floor panel, by arranging a required support leg together with the panel, when arranging the panel, for example, in a check shape, by presetting the support leg on the floor panel, actually in an arranging mode of the support leg, particularly useful by being applied to a placing laying type.;SOLUTION: This support leg 1 of the double floor panel P is provided by connecting two support leg bodies 11 and 12 via a groove part (g) supporting the side edge of two panels P in-between. The side edge of a first panel P inserted into the part is held by the support groove part (g). A holding tongue piece 15 or 16 is arranged for releasing holding power on the side edge of the first panel P, by being deformed or separated when inserting the side edge of a second panel P.;COPYRIGHT: (C)2008,JPO&INPIT