Title:
防振構造
Document Type and Number:
Japanese Patent JP7228390
Kind Code:
B2
Abstract:
To provide a vibration-proof structure that can be adopted even in a large scale facility.SOLUTION: In a vibration-proof structure 1A having a structure 2, a spring member 4 provided on the structure 2, and a floating floor 3(vibrator) supported by the structure 2 through the spring member 4, the floating floor 3 is composed of a plurality of floating flow blocks 31 (vibrator block) aligned in a spring shaft orthogonal direction orthogonal to a spring shaft direction of the spring member 4, the plurality of floating floor blocks 31 is supported by the structure 2 through the spring member 4 respectively, and the floating floor blocks 31 adjacent to each other in the spring shaft orthogonal direction are coupled by pin joining.SELECTED DRAWING: Figure 2
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Inventors:
Kazuhiko Isoda
Application Number:
JP2019009373A
Publication Date:
February 24, 2023
Filing Date:
January 23, 2019
Export Citation:
Assignee:
Shimizu Construction Co., Ltd.
International Classes:
F16F15/02; E04B1/98; F16C17/10; F16F15/023; F16F15/04
Domestic Patent References:
| JP9252503A | ||||
| JP49001402B1 | ||||
| JP3287969A | ||||
| JP2016023714A | ||||
| JP3069336U |
Attorney, Agent or Firm:
Yasushi Matsunuma
Kenichi Kawabuchi
Kazuzumi Nishizawa
Kenichi Kawabuchi
Kazuzumi Nishizawa
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