JPS6443128U - - Google Patents
Info
- Publication number
- JPS6443128U JPS6443128U JP13760187U JP13760187U JPS6443128U JP S6443128 U JPS6443128 U JP S6443128U JP 13760187 U JP13760187 U JP 13760187U JP 13760187 U JP13760187 U JP 13760187U JP S6443128 U JPS6443128 U JP S6443128U
- Authority
- JP
- Japan
- Prior art keywords
- floor panel
- panel
- viscoelastic plate
- seismic isolation
- layered
- 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 4
- 238000005096 rolling process Methods 0.000 claims 1
Landscapes
- Floor Finish (AREA)
Description
第１図は本考案に係る免震フロアパネルの一実
施例を示す部分縦断面図、第２図はその作動状態
を示す部分縦断面図、第３図は前記フロアパネル
を電算機室の床に適用した実施例を示す縦断面図
である。
１……上部フロアパネル、２……下部フロアパ
ネル、３……支持金物、４……枠片、５……ボー
ルベアリング、７……粘弾性板、８……ボールベ
アリング。
Fig. 1 is a partial vertical cross-sectional view showing one embodiment of the seismic isolation floor panel according to the present invention, Fig. 2 is a partial vertical cross-sectional view showing its operating state, and Fig. 3 is a partial vertical cross-sectional view showing an embodiment of the seismic isolation floor panel according to the present invention. FIG. 1... Upper floor panel, 2... Lower floor panel, 3... Support hardware, 4... Frame piece, 5... Ball bearing, 7... Viscoelastic plate, 8... Ball bearing.
Claims (1)
ルと、床躯体上に支持金物を介して支持された下
部フロアパネルとを相対的に水平移動しうるよう
に重層し、前記下部フロアパネル上面には粘弾性
板を重層し、前記上部フロアパネルの下面には同
粘弾性板上を転動するころがり支承を装架してな
ることを特徴とする免震フロアパネル。 (2) 前記下部フロアパネル上面の粘弾性板には
、パネル中央部よりパネルの外周部に至るに伴つ
て厚みが漸大する勾配が附された実用新案登録請
求の範囲第１項に記載の免震パネル。[Scope of Claim for Utility Model Registration] (1) An upper floor panel on which a computer, etc. is installed and a lower floor panel supported on the floor structure via supporting hardware are layered so that they can be moved horizontally relative to each other. A seismic isolation floor panel characterized in that a viscoelastic plate is layered on the upper surface of the lower floor panel, and a rolling support that rolls on the viscoelastic plate is mounted on the lower surface of the upper floor panel. . (2) The viscoelastic plate on the upper surface of the lower floor panel is provided with a gradient whose thickness gradually increases from the center of the panel to the outer periphery of the panel. Seismic isolation panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13760187U JPH0512436Y2 (en) | 1987-09-10 | 1987-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13760187U JPH0512436Y2 (en) | 1987-09-10 | 1987-09-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6443128U true JPS6443128U (en) | 1989-03-15 |
| JPH0512436Y2 JPH0512436Y2 (en) | 1993-03-30 |
Family
ID=31399169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13760187U Expired - Lifetime JPH0512436Y2 (en) | 1987-09-10 | 1987-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0512436Y2 (en) |
-
1987
- 1987-09-10 JP JP13760187U patent/JPH0512436Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0512436Y2 (en) | 1993-03-30 |