Title:
HORIZONTAL ROTARY TYPE HANDRAIL
Document Type and Number:
Japanese Patent JP2019193807
Kind Code:
A
Abstract:
To move smoothly a cylinder part to which a handrail part is fastened no matter where power is applied to the handrail part, when rotating stepwise the handrail part by rotating the handrail part or by stopping its rotation, by pushing the handrail part upward or downward.SOLUTION: A horizontal rotary type handrail 1 in which a handrail part 2 projecting to a horizontal direction is rotated horizontally, has a shaft body 4 working as a center shaft of horizontal rotation, a shaft body fastener for supporting a lower end of the shaft body 4, an outer cylinder part 3 provided horizontally rotatably and vertically movably on the outside of the shaft body 4, and the handrail part 2 fastened to the outer cylinder part 3, and also has a control mechanism of a rotation angle, capable of rotating stepwise the handrail part 2 by pushing the handrail part 2 upward or downward, which is provided with linear bushes 10a, 10b between the cylinder part 3 and the shaft body 4.SELECTED DRAWING: Figure 2
Inventors:
HATA YOSHITAKA
MIYATA HITOSHI
KOIKE YOSHIO
OCHIAI TATSUO
MIYATA HITOSHI
KOIKE YOSHIO
OCHIAI TATSUO
Application Number:
JP2019109468A
Publication Date:
November 07, 2019
Filing Date:
June 12, 2019
Export Citation:
Assignee:
TOA KOGYO KK
International Classes:
A47K17/02; E04F11/18
Attorney, Agent or Firm:
Taji U.S. Patent Office