A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONSTRUCTION ANTIVIBRATION METAL FITTING
PROBLEM TO BE SOLVED: To reduce amount of rubber of an elastic body used for a construction antivibration metal fitting and improve workability.SOLUTION: A floor joist metal fitting 28 fitted and fixed on an end part of a ceiling joist 11 is disposed on tip upper side of a bottom 24 of a base metal fitting 22 that is fitted and fixed on a building frame lateral face of a building. A cylinder-shaped rubber elastic body 37 is bonded and fixed between an upper face of the base metal fitting 22 and a lower face of the floor joist metal fitting 28 so that the floor joist metal fitting 28 is elastically supported with respect to the base metal fitting 22 in compression direction of the rubber elastic body 37.SELECTED DRAWING: Figure 1
【課題】建築用防振取付金具で用いる弾性体の使用ゴム量を低減させると共に、作業性を向上させる。【解決手段】建物の躯体側面に取付固定されるベース金具２２における底部２４の先端上側に、天井根太１１の端部に取付固定される根太金具２８を配設する。そして、根太金具２８をベース金具２２に対しゴム弾性体３７の圧縮方向で弾性支持するように、ベース金具２２上面と根太金具２８下面との間に円柱形状のゴム弾性体３７を接着固定する。【選択図】図１
CONSTRUCTION ANTIVIBRATION METAL FITTING
PROBLEM TO BE SOLVED: To reduce amount of rubber of an elastic body used for a construction antivibration metal fitting and improve workability.SOLUTION: A floor joist metal fitting 28 fitted and fixed on an end part of a ceiling joist 11 is disposed on tip upper side of a bottom 24 of a base metal fitting 22 that is fitted and fixed on a building frame lateral face of a building. A cylinder-shaped rubber elastic body 37 is bonded and fixed between an upper face of the base metal fitting 22 and a lower face of the floor joist metal fitting 28 so that the floor joist metal fitting 28 is elastically supported with respect to the base metal fitting 22 in compression direction of the rubber elastic body 37.SELECTED DRAWING: Figure 1
【課題】建築用防振取付金具で用いる弾性体の使用ゴム量を低減させると共に、作業性を向上させる。【解決手段】建物の躯体側面に取付固定されるベース金具２２における底部２４の先端上側に、天井根太１１の端部に取付固定される根太金具２８を配設する。そして、根太金具２８をベース金具２２に対しゴム弾性体３７の圧縮方向で弾性支持するように、ベース金具２２上面と根太金具２８下面との間に円柱形状のゴム弾性体３７を接着固定する。【選択図】図１
CONSTRUCTION ANTIVIBRATION METAL FITTING
建築用防振取付金具
MURAOKA MASANORI (author) / KOMAKURA MASAKAZU (author) / KISHI MASAHIRO (author) / HASUI KAZUTERU (author)
2018-01-11
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
ANTIVIBRATION SUPPORT STRUCTURE AND ANTIVIBRATION SYSTEM
| European Patent Office | 2019