CEILING RECEIVING FITTING, CONSTRUCTION METHOD FOR THE SAME, CEILING MATERIAL FITTING STRUCTURE USING THE CEILING RECEIVING FITTING, AND EXTERIOR STRUCTURE

To provide a ceiling receiving fitting which can be mounted on shaped steel (roof purlin) used as a framework of a roof from above without welding, and enables various ceiling materials to be mounted on its upper surface.SOLUTION: A ceiling receiving fitting is mounted on shaped steel 1 having an up...

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Bibliographic Details
Main Author OZAWA MASAHITO
Format Patent
LanguageEnglish
Japanese
Published 16.08.2023
Subjects
BUILDING
CEILINGS
FIXED CONSTRUCTIONS
FLOORS
GENERAL BUILDING CONSTRUCTIONS
INSULATION OR OTHER PROTECTION OF BUILDINGS
ROOFS
WALLS, e.g. PARTITIONS
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Summary:To provide a ceiling receiving fitting which can be mounted on shaped steel (roof purlin) used as a framework of a roof from above without welding, and enables various ceiling materials to be mounted on its upper surface.SOLUTION: A ceiling receiving fitting is mounted on shaped steel 1 having an upper flange 11 and includes: an inside fitting 2 which is arranged so as to sandwich the upper flange of the shaped steel from above and below, in which a sandwiching lower piece 22 is provided along the rear face of the upper flange and an upward bolt 24 is erected from a sandwiching upper piece 23; an outside fitting 3 having an upper face part 31 having a hole 310 to which the upward bolt is inserted, extension pieces 32, 32' formed downwards from its end edge, and receiving pieces 33, 33' which are formed outward horizontally from the extension pieces; and a fastener 4 which is fastened to the upward bolt in a state where the outside fitting is assembled on the inside fitting, wherein the receiving pieces are formed in a base end 11b direction from a tip 11a of the upper flange or in a tip direction from the base end, with respect to the shaped steel, and enable mounting of a ceiling material.SELECTED DRAWING: Figure 1 【課題】屋根の骨組として用いられる形鋼（屋根母屋）等に上方から無溶接で取り付けることができ、しかもその上面に各種の天井材を取り付けることができる天井受け金具を提供する。【解決手段】天井受け金具は、上フランジ１１を備える形鋼１に取り付けられ、形鋼の上フランジを上下から挟むように配設され、挟む下側片２２が上フランジの裏面に沿い、挟む上側片２３に上向きボルト２４が立設されている内側金具２と、上向きボルトが挿通する孔３１０を備える上面部３１、その端縁からそれぞれ下向きに形成される延在片３２，３２'、延在片から外向き水平に形成される受状片３３，３３'、を備える外側金具３と、内側金具に外側金具を組み付けた状態で、上向きボルトに締め付けられる締着具４とからなり、それぞれの受状片は、形鋼に対し、上フランジの先端１１ａから基端１１ｂ方向、又は基端から先端方向に形成され、天井材を取付可能である。【選択図】図１
Bibliography:Application Number: JP20220015409