ROOF TRUSS STRUCTURE OF SMALL ROOF AND EXECUTION METHOD THEREOF

Japanese Patent JP3657432

B2

PROBLEM TO BE SOLVED: To provide the roof truss structure of a small roof capable of being simply executed with excellent accuracy and having superior workability when the gable type small roof is mounted on the flat roof of a building and an execution method thereof.
SOLUTION: Gable frames 20 are disposed in upright at both gable places of a small roof, pole plates 30 are built between the opposed skirt sections of both gable frames 20, roof-panel receiving materials 40 with L-shaped sectional backing plates are fixed onto the pole plates 30, and an inverted T-shaped sectional ridge material 50 with a horizontal plate and a vertical plate is installed between the top sections of both gable frames 20. Roof panels 12, in which a plurality of rafter materials 61, ridge-side frame materials 62 and eave-side frame materials 63 are joined in a frame shape and roof foundation plats 70 are stuck on the surface sides of the joined frames, are stretched among the backing plates of the roof-panel receiving materials 40 and the horizontal plate of the ridge material 50, the eave-side frame materials 63 are clamped to the backing plates by bolts, and the mutual ridge-side frame materials 62 of the roof panels 12 opposed while holding the ridge material 50 are clamped integrally to the vertical plate of the ridge material 50 by bolts at that time.

Akihiro Sakata
Sugihara Aritoshi

JP14378898A

June 08, 2005

May 26, 1998

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Sekisui House Co., Ltd.

E04B7/02; E04B7/18; (IPC1-7): E04B7/18; E04B7/02

JP8193378A
JP7292834A
JP3286060A
JP5089629U
JP55039571A
JP8120818A

Yoshiro Kurauchi

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