Title:
TRIPLE SURFACE SLIDE SUPPORTING DEVICE FOR STRUCTURE
Document Type and Number:
Japanese Patent JP2015045348
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a triple surface slide supporting device for structure having a simple configuration in which a substantial attenuation can be attained through sliding of a triple surface slide surface in respect a displacement in a horizontal direction acting at the occurrence of earthquake and it can be adapted for displacements in a vertical direction and a rotating direction.SOLUTION: This invention is made such that a lower slide plate 6 fixed to a lower structure 2, an upper slide plate 7 fixed to an upper structure 3, an intermediate slide plate 11 having slide surfaces at its upper and lower surfaces between the lower slide plate 6 and the upper slide plate 7 and a resilient member 12 formed with slide surfaces at its upper and lower surfaces are arranged in such a way that the upper and lower slide surfaces may closely be contacted with the slide surfaces of the upper slide plate 7, lower slide plate 6, the intermediate slide plate 11 and the resilient member 12, a displacement from the lower structure 2 is transmitted to the member of the intermediate slide plate 11 and the member positioned at the upper part in the resilient member 12, and a displacement from the upper structure 3 is transmitted to the member positioned at the lower part.
Inventors:
AIDA KEIJIRO
Application Number:
JP2013175469A
Publication Date:
March 12, 2015
Filing Date:
August 27, 2013
Export Citation:
Assignee:
BBM KK
International Classes:
F16F15/02; E01D19/04; E04H9/02
Domestic Patent References:
| JP2008261490A | 2008-10-30 | |||
| JP2000027121A | 2000-01-25 | |||
| JPH11336201A | 1999-12-07 | |||
| JP2009121101A | 2009-06-04 |
Attorney, Agent or Firm:
Takehiko Katayose
Takushi Koyama
Sadatugu Tanaka
Kenji Aoki
Takushi Koyama
Sadatugu Tanaka
Kenji Aoki