Title:
SLIDING BASE-ISOLATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/124686
Kind Code:
A1
Abstract:
Provided is a sliding base-isolation device that has excellent sliding durability without thickening the thickness of a friction material. A sliding base-isolation device 100 comprising: structure fixing plates 20, 30 having first sliding surfaces 21, 31; and a metal sliding body 10 having second sliding surfaces 12, 13 that abut the first sliding surfaces 21, 31, wherein a friction material 40 that is made from a single-layer woven product formed by a plurality of twisted yarns 41 obtained by twisting high‐strength fibers and PTFE fibers together, is attached to the first sliding surfaces 21, 31 and/or the second sliding surfaces 12, 13.
Inventors:
YAMAZAKI SHINSUKE (JP)
NORO TADAYUKI (JP)
KONISHI YOSHINAO (JP)
WATANABE ATSUSHI (JP)
NISHIMOTO KOJI (JP)
SEKIYAMA MASATO (JP)
NINOMIYA YUKI (JP)
HARADA MASARU (JP)
NORO TADAYUKI (JP)
KONISHI YOSHINAO (JP)
WATANABE ATSUSHI (JP)
NISHIMOTO KOJI (JP)
SEKIYAMA MASATO (JP)
NINOMIYA YUKI (JP)
HARADA MASARU (JP)
Application Number:
PCT/JP2020/040188
Publication Date:
June 24, 2021
Filing Date:
October 27, 2020
Export Citation:
Assignee:
NIPPON STEEL ENG CO LTD (JP)
TORAY INDUSTRIES (JP)
TORAY INDUSTRIES (JP)
International Classes:
E04H9/02; F16F7/08; F16F15/02
Foreign References:
| JP5521096B1 | 2014-06-11 | |||
| JP2018525542A | 2018-09-06 | |||
| JP2005220487A | 2005-08-18 | |||
| JP2010054050A | 2010-03-11 | |||
| JP2000104731A | 2000-04-11 |
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
Download PDF: