A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REINFORCEMENT HARDWARE FOR WOODEN HOUSE
To provide reinforcements for wooden houses that can be easily and reliably tightened and can be disassembled easily.SOLUTION: It is configured from a feather plate nut having a screwing portion and a feather plate portion, a bolt having a first screwing portion screwed to the screwing portion of the wing plate nut and a second screwing portion opposite to the first screwing portion, and a nut member screwed to the second screwing portion, in which a tool engagement portion capable of inserting a tip of a tool and rotating a bolt is formed at least on an end face on the first screwing portion side, and the second screwing portion is formed with a screw having a reverse rotation to the first screwing portion.SELECTED DRAWING: Figure 1
【課題】 容易かつ確実に増し締めをすることができ、解体時には容易に分解できる木造住宅用補強金物を提供すること。【解決手段】 螺合部及び羽子板部を有する羽子板ナットと、該羽子板ナットの螺合部に螺合する第１螺合部及び該第１螺合部とは反対側の第２螺合部を有するボルトと、前記第２螺合部に螺合するナット部材とで構成され、少なくとも前記第１螺合部側の端面には、工具の先端部を挿入し、ボルトを回転させることができる工具係合部が形成されており、一方前記第２螺合部は、前記第１螺合部とは逆回しのネジが形成されていることを特徴とする。【選択図】 図１
REINFORCEMENT HARDWARE FOR WOODEN HOUSE
To provide reinforcements for wooden houses that can be easily and reliably tightened and can be disassembled easily.SOLUTION: It is configured from a feather plate nut having a screwing portion and a feather plate portion, a bolt having a first screwing portion screwed to the screwing portion of the wing plate nut and a second screwing portion opposite to the first screwing portion, and a nut member screwed to the second screwing portion, in which a tool engagement portion capable of inserting a tip of a tool and rotating a bolt is formed at least on an end face on the first screwing portion side, and the second screwing portion is formed with a screw having a reverse rotation to the first screwing portion.SELECTED DRAWING: Figure 1
【課題】 容易かつ確実に増し締めをすることができ、解体時には容易に分解できる木造住宅用補強金物を提供すること。【解決手段】 螺合部及び羽子板部を有する羽子板ナットと、該羽子板ナットの螺合部に螺合する第１螺合部及び該第１螺合部とは反対側の第２螺合部を有するボルトと、前記第２螺合部に螺合するナット部材とで構成され、少なくとも前記第１螺合部側の端面には、工具の先端部を挿入し、ボルトを回転させることができる工具係合部が形成されており、一方前記第２螺合部は、前記第１螺合部とは逆回しのネジが形成されていることを特徴とする。【選択図】 図１
REINFORCEMENT HARDWARE FOR WOODEN HOUSE
木造住宅用補強金物
TANEICHI KAORU (author)
2019-06-24
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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