Title:
HANDRAIL STRUCTURE
Document Type and Number:
Japanese Patent JP2023032249
Kind Code:
A
Abstract:
To provide a handrail structure which is excellent in long-term durability.SOLUTION: Handrail structures 100 and 400 include handrail bars 20, and brackets 10 which fix both ends of the handrail bars 20 and are fixed to a fixed part of a building, wherein the bracket 10 has a handrail bar fixing part 11 for fixing a header surface 20a of the handrail bar 20, the header surface 20a of the handrail bar 20 is fixed to the handrail bar fixing part 11 by a shaft-shaped member, and the header surface 20a is configured so as to be tiltable to the handrail bar fixing part 11 with the shaft-shaped member as a fulcrum as the handrail bars are bent. The handrail structure has rotation stops 18, 35, 235, 235a, 335 and 335a, and the rotation stops are provided between the handrail bars 20 and the handrail bar fixing part 11 so as to lock rotation relative to the bracket 10 around a center axis O of the handrail bars 20 and permit relative movement in the center axis O direction of the handrail bars 20.SELECTED DRAWING: Figure 6A
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Inventors:
IMOTO YOSHIHIKO
Application Number:
JP2021138258A
Publication Date:
March 09, 2023
Filing Date:
August 26, 2021
Export Citation:
Assignee:
ASAHI KASEI HOMES CO
International Classes:
E04F11/18
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Yasuyuki Komatsu
Kiyoshi Shigeno
Mitsutsugu Sugimura
Yasuyuki Komatsu
Kiyoshi Shigeno