ELBOW MEMBER FOR HANDRAIL

Japanese Patent JP2015140526

A

PROBLEM TO BE SOLVED: To easily install a continuous handrail in a corner part of a wall surface in stairs, by using a handrail member in which a covering material is put on a metallic core material thereof.SOLUTION: A handrail elbow member is connected to a handrail member 30 in which a covering material 32 is put on a metallic core material 31, and comprises a body 1 for constituting a bent part of a handrail and a rotary body 2 installed in this, and the body 1 is formed by continuously providing a fitting-in part 4 in which the handrail member 30 is fit by opening on an end surface, in a bending part of which an axis is bent, and the rotary body 2 is formed in a shape of extending a fitting-in shaft part 6 in an axial direction toward the outside of the fitting-in part 4 from a central part of a flange part 5 inserted into the innermost side of the fitting-in part 4 of the body 1, and the body 1 and the rotary body 2 are joined by the flange part 5 so as to be relatively rotatable and immovable in the axial direction around the axis of the fitting-in part 4, and the fitting-in shaft part 6 is inserted into the core material 31 of the handrail member 30, and is locked in a circumferential direction accompanying fitting-in of the handrail member 30 to the fitting-in part 4.

KUMASHIRO SEIICHI

JP2014012511A

August 03, 2015

January 27, 2014

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SHIROKUMA CO LTD

E04F11/18

JPH06173407A	1994-06-21
JP2006307453A	2006-11-09
JP2006348521A	2006-12-28
JP2004332404A	2004-11-25
JPH11146842A	1999-06-02
JPH10115064A	1998-05-06
JPH09137571A	1997-05-27

US20020172551A1

2002-11-21

Naoya Kamata
Bunji Kamada
Yaichiro Nakatani
Masaji Okamoto

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