JPS6398926U - - Google Patents
Info
- Publication number
- JPS6398926U JPS6398926U JP19386686U JP19386686U JPS6398926U JP S6398926 U JPS6398926 U JP S6398926U JP 19386686 U JP19386686 U JP 19386686U JP 19386686 U JP19386686 U JP 19386686U JP S6398926 U JPS6398926 U JP S6398926U
- Authority
- JP
- Japan
- Prior art keywords
- seismic isolation
- absorption unit
- vibration
- floor structure
- isolation floor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000002955 isolation Methods 0.000 claims description 17
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Floor Finish (AREA)
Description
第１図は本考案に係る除振・免震床構造の斜視
図である。第２図は本考案に係る除振・免震床構
造のフレームを水平振動吸収ユニツトに取付けた
時の上面図、第３図は本考案に係る除振・免震床
構造の断面図、第４図は従来の除振・免震床構造
の説明図である。
１０…除振・免震床構造、１２…免震床、１４
…垂直振動吸収ユニツト、１６…フレーム、１８
…水平振動吸収ユニツト、２４…圧縮コイルばね
、２６…粘性体。
FIG. 1 is a perspective view of the vibration isolation/seismic isolation floor structure according to the present invention. Figure 2 is a top view of the frame of the vibration isolation/seismic isolation floor structure according to the present invention when it is attached to a horizontal vibration absorption unit; Figure 3 is a sectional view of the vibration isolation/seismic isolation floor structure according to the invention; Figure 4 is an explanatory diagram of a conventional vibration isolation/seismic isolation floor structure. 10... Vibration isolation/seismic isolation floor structure, 12... Seismic isolation floor, 14
...Vertical vibration absorption unit, 16...Frame, 18
...Horizontal vibration absorption unit, 24...Compression coil spring, 26...Viscous body.
Claims (1)
所定位置に複数配設された水平振動吸収ユニツト
と、凹部が形成され凹部以外の縁部が前記水平振
動の吸収ユニツト上に支持されたフレームと、前
記フレームの凹部面に配せられる垂直振動吸収ユ
ニツトと、前記垂直振動吸収ユニツトの上面に支
持された免震床と、から構成したことを特徴とす
る除振・免震床構造。 (2) 前記垂直振動吸収ユニツトを圧縮コイルば
ねにより構成することを特徴とする実用新案登録
請求の範囲第１項記載の除振・免震床構造。 (3) 前記垂直振動吸収ユニツトは圧縮コイルば
ねと粘性ダンパとで組合せ構成されたことを特徴
とする実用新案登録請求の範囲第１項記載の除振
・免震床構造。[Claims for Utility Model Registration] (1) A plurality of horizontal vibration absorbing units formed of laminated rubber that absorb horizontal vibrations and arranged at predetermined positions; A vibration isolator comprising: a frame supported on a unit; a vertical vibration absorption unit disposed on a recessed surface of the frame; and a seismic isolation floor supported on the upper surface of the vertical vibration absorption unit.・Seismic isolation floor structure. (2) The vibration isolation/seismic isolation floor structure according to claim 1, wherein the vertical vibration absorption unit is constituted by a compression coil spring. (3) The vibration isolation/seismic isolation floor structure according to claim 1, wherein the vertical vibration absorption unit is constructed by combining a compression coil spring and a viscous damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19386686U JPH0431945Y2 (en) | 1986-12-16 | 1986-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19386686U JPH0431945Y2 (en) | 1986-12-16 | 1986-12-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6398926U true JPS6398926U (en) | 1988-06-27 |
| JPH0431945Y2 JPH0431945Y2 (en) | 1992-07-31 |
Family
ID=31150293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19386686U Expired JPH0431945Y2 (en) | 1986-12-16 | 1986-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431945Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04189969A (en) * | 1990-11-22 | 1992-07-08 | Hazama Gumi Ltd | Base isolation |
-
1986
- 1986-12-16 JP JP19386686U patent/JPH0431945Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04189969A (en) * | 1990-11-22 | 1992-07-08 | Hazama Gumi Ltd | Base isolation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0431945Y2 (en) | 1992-07-31 |