A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a coping of a handrail capable of being mounted and fixed to a core material by bending a covering material without heating it when constructing the handrail along a turning part such as a corner part.SOLUTION: A handrail is composed of a core material 1 and a covering material 2, and the core material 1 is provided with engaging parts 12 extending in the longitudinal direction of the handrail on both sides. In a coping of the handrail with a locking claw 22 facing open end edges 21 on both sides of the opening part of the covering material 2, the locking claw 22 facing the open end edge 21 of the covering material 2 is formed separately from a cylindrical body 20, and is continuous in the longitudinal direction of the handrail, and is made of a hard material so as not to be unexpectedly detached from the core material 1. In order to make it easier to flex according to the curvature of the core material 1, the tip side part of the cylindrical body 20 is thinner than the base side, which is fixed to a seat part 20a of the cylindrical body 20, via a step. A convex strip 12a extending in the longitudinal direction of the handrail is formed on the inside surface of the engaging part 12, a recess 22a is formed on the inside surface of the tip side part of the locking claw 22, and the convex strip 12a and the recess 22a are engaged with each other.SELECTED DRAWING: Figure 1
【課題】コーナー部等の変向部に沿った手摺の施工に際し、被覆材を温めることなく湾曲させて、芯材に装着固定できる手摺の笠木を提供する。【解決手段】芯材１と被覆材２とから成り、芯材１は、両側に手摺の長さ方向に延びる係入部１２を備え、被覆材２は、開放部の両側の開放端縁２１に臨んで係止爪２２を備えた手摺の笠木において、被覆材２の開放端縁２１に臨む係止爪２２は、筒状体２０とは別体とし、手摺の長さ方向に連続し、芯材１から不意に外れないように硬い材料が使用され、芯材１の湾曲に応じて撓みやすくなるように、筒状体２０の座部２０ａに固着される基部側よりも、その先端側部分が段差を介して薄くなった形状とする。係入部１２の内側面に手摺の長さ方向に延びる凸条１２ａを形成すると共に、係止爪２２の先端側部分の内側面に凹所２２ａを形成し、凸条１２ａと凹所２２ａとが係合するものとする。【選択図】図１
To provide a coping of a handrail capable of being mounted and fixed to a core material by bending a covering material without heating it when constructing the handrail along a turning part such as a corner part.SOLUTION: A handrail is composed of a core material 1 and a covering material 2, and the core material 1 is provided with engaging parts 12 extending in the longitudinal direction of the handrail on both sides. In a coping of the handrail with a locking claw 22 facing open end edges 21 on both sides of the opening part of the covering material 2, the locking claw 22 facing the open end edge 21 of the covering material 2 is formed separately from a cylindrical body 20, and is continuous in the longitudinal direction of the handrail, and is made of a hard material so as not to be unexpectedly detached from the core material 1. In order to make it easier to flex according to the curvature of the core material 1, the tip side part of the cylindrical body 20 is thinner than the base side, which is fixed to a seat part 20a of the cylindrical body 20, via a step. A convex strip 12a extending in the longitudinal direction of the handrail is formed on the inside surface of the engaging part 12, a recess 22a is formed on the inside surface of the tip side part of the locking claw 22, and the convex strip 12a and the recess 22a are engaged with each other.SELECTED DRAWING: Figure 1
【課題】コーナー部等の変向部に沿った手摺の施工に際し、被覆材を温めることなく湾曲させて、芯材に装着固定できる手摺の笠木を提供する。【解決手段】芯材１と被覆材２とから成り、芯材１は、両側に手摺の長さ方向に延びる係入部１２を備え、被覆材２は、開放部の両側の開放端縁２１に臨んで係止爪２２を備えた手摺の笠木において、被覆材２の開放端縁２１に臨む係止爪２２は、筒状体２０とは別体とし、手摺の長さ方向に連続し、芯材１から不意に外れないように硬い材料が使用され、芯材１の湾曲に応じて撓みやすくなるように、筒状体２０の座部２０ａに固着される基部側よりも、その先端側部分が段差を介して薄くなった形状とする。係入部１２の内側面に手摺の長さ方向に延びる凸条１２ａを形成すると共に、係止爪２２の先端側部分の内側面に凹所２２ａを形成し、凸条１２ａと凹所２２ａとが係合するものとする。【選択図】図１
COPING OF HANDRAIL
手摺の笠木
KUMASHIRO SEIICHI (author)
2020-11-26
Patent
Electronic Resource
Japanese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden