Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SLEEVE FOR REINFORCEMENT JOINT
PROBLEM TO BE SOLVED: To cope with injection and discharge of a filler only by one kind of same diameter filler conduit tube, by setting inner diameter dimensions of cylindrical standing walls of an injection cylindrical body and a discharge cylindrical body of becoming an insertion port of the filler conduit tube of both of an injection port and a discharge port, to be the same, in the present invention.SOLUTION: In a sleeve for a reinforcement joint for providing an injection port of a filler on a sidewall on one end part side and a discharge port of the filler on the sidewall on the other end part side, while setting both end opening parts as reinforcement insertion ports, and a space between both end opening parts as a filling space of the filler for fixing both reinforcements in an arrangement space of both reinforcements inserted from the reinforcement insertion ports, in a space between mutual tips of both reinforcements, and in a space between both reinforcement peripheries and a cylindrical inner wall, the sleeve for the reinforcement joint is provided so that the opening part provided on the sidewall is formed smaller in the discharge port than the injection port, and the injection port and the discharge port are formed as an injection cylindrical body and a discharge cylindrical body for forming a cylindrical standing wall of projecting from the sidewall so as to surround the opening part, and respective effective inner diameter dimensions of the cylindrical standing wall are set in the same.SELECTED DRAWING: Figure 1
【課題】本発明は、注入口と排出口の両者の充填材導管の挿入口となる注入筒体及び排出筒体の筒状立壁の内径寸法を同一とすることにより、１種類の同一径の充填材導管のみで充填材の注入、排出に対応できるようにしたものである。【解決手段】両端開口部を鉄筋挿入口、該両端開口部間を鉄筋挿入口から挿入された両鉄筋の配置空間並びに該両鉄筋の先端相互間及び該両鉄筋周囲と筒状内壁との間の該両鉄筋を固定するための充填材の充填空間とし、一端部側の側壁に充填材の注入口、他端部側の側壁に充填材の排出口を設けた鉄筋継手用スリーブにおいて、側壁に設けた開口部は該排出口を該注入口より小とし、且つ、該注入口及び該排出口は、該開口部を囲むようにして該側壁より突出した筒状立壁を形成した注入筒体及び排出筒体とし、該筒状立壁の各々の有効内径寸法を同一としたことを特徴とする鉄筋継手用スリーブ。【選択図】図１
SLEEVE FOR REINFORCEMENT JOINT
PROBLEM TO BE SOLVED: To cope with injection and discharge of a filler only by one kind of same diameter filler conduit tube, by setting inner diameter dimensions of cylindrical standing walls of an injection cylindrical body and a discharge cylindrical body of becoming an insertion port of the filler conduit tube of both of an injection port and a discharge port, to be the same, in the present invention.SOLUTION: In a sleeve for a reinforcement joint for providing an injection port of a filler on a sidewall on one end part side and a discharge port of the filler on the sidewall on the other end part side, while setting both end opening parts as reinforcement insertion ports, and a space between both end opening parts as a filling space of the filler for fixing both reinforcements in an arrangement space of both reinforcements inserted from the reinforcement insertion ports, in a space between mutual tips of both reinforcements, and in a space between both reinforcement peripheries and a cylindrical inner wall, the sleeve for the reinforcement joint is provided so that the opening part provided on the sidewall is formed smaller in the discharge port than the injection port, and the injection port and the discharge port are formed as an injection cylindrical body and a discharge cylindrical body for forming a cylindrical standing wall of projecting from the sidewall so as to surround the opening part, and respective effective inner diameter dimensions of the cylindrical standing wall are set in the same.SELECTED DRAWING: Figure 1
【課題】本発明は、注入口と排出口の両者の充填材導管の挿入口となる注入筒体及び排出筒体の筒状立壁の内径寸法を同一とすることにより、１種類の同一径の充填材導管のみで充填材の注入、排出に対応できるようにしたものである。【解決手段】両端開口部を鉄筋挿入口、該両端開口部間を鉄筋挿入口から挿入された両鉄筋の配置空間並びに該両鉄筋の先端相互間及び該両鉄筋周囲と筒状内壁との間の該両鉄筋を固定するための充填材の充填空間とし、一端部側の側壁に充填材の注入口、他端部側の側壁に充填材の排出口を設けた鉄筋継手用スリーブにおいて、側壁に設けた開口部は該排出口を該注入口より小とし、且つ、該注入口及び該排出口は、該開口部を囲むようにして該側壁より突出した筒状立壁を形成した注入筒体及び排出筒体とし、該筒状立壁の各々の有効内径寸法を同一としたことを特徴とする鉄筋継手用スリーブ。【選択図】図１
SLEEVE FOR REINFORCEMENT JOINT
鉄筋継手用スリーブ
ABUKAWA MASAHIRO (Autor:in) / HAMADA HIRONORI (Autor:in)
08.12.2016
Patent
Elektronische Ressource
Japanisch
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