Invention Grant
- Patent Title: Seismic isolation apparatus and structure having seismic isolation apparatus
- Patent Title (中): 具有隔震装置的隔震装置和结构
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Application No.: US13167028Application Date: 2011-06-23
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Publication No.: US09175490B2Publication Date: 2015-11-03
- Inventor: Takanori Sato
- Applicant: Takanori Sato
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2007-266381 20071012
- Main IPC: E04H9/02
- IPC: E04H9/02 ; E02D27/34 ; E04B1/98
Abstract:
To provide a seismic isolation apparatus which, as well as widening an applicable shaking range, can be easily configured and is low in height, a seismic isolation apparatus is configured of a low friction combination formed by a point contact between a planar hard base plate, which has a surface on which are disposed at least three convexly curved projections of a uniform height, and a glide plate which is a smooth, hard, flat plate.
Public/Granted literature
- US20110289863A1 SEISMIC ISOLATION APPARATUS AND STRUCTURE HAVING SEISMIC ISOLATION APPARATUS Public/Granted day:2011-12-01
Information query
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