Title:
SLIDING DOOR DEVICE
Document Type and Number:
Japanese Patent JP2023086203
Kind Code:
A
Abstract:
To provide a sliding door device capable of improving the traction device strength against rotational loads.SOLUTION: A frame 10 includes: a horizontal frame member 11 extending in a right-left direction above the door body; and a vertical frame member 12 crossing the horizontal frame member 11 in the pulling direction. A traction device 60 includes: a body case 61; a winding body 62 which is rotatably housed in the body case 61 and biased in the winding rotation direction; and a string-like member 64 with one end fixed to the winding body 62 and the other end extended out from the body case 61 and fixed to the door body. The body case 61 is provided so as to be in contact with both the vertical frame member 12 and the horizontal frame member 11.SELECTED DRAWING: Figure 6
Inventors:
KUBO TAKAHIRO
Application Number:
JP2021200555A
Publication Date:
June 22, 2023
Filing Date:
December 10, 2021
Export Citation:
Assignee:
BUNKA SHUTTER
International Classes:
E05F17/00; E05F1/16
Attorney, Agent or Firm:
Patent Attorney Corporation Wisdom International Patent and Trademark Office