JPH0328196Y2 - - Google Patents
Info
- Publication number
- JPH0328196Y2 JPH0328196Y2 JP2176486U JP2176486U JPH0328196Y2 JP H0328196 Y2 JPH0328196 Y2 JP H0328196Y2 JP 2176486 U JP2176486 U JP 2176486U JP 2176486 U JP2176486 U JP 2176486U JP H0328196 Y2 JPH0328196 Y2 JP H0328196Y2
- Authority
- JP
- Japan
- Prior art keywords
- base
- leg
- floor
- seismic isolation
- piston
- 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.)
- Expired
Links
- 238000002955 isolation Methods 0.000 claims description 35
- 239000012530 fluid Substances 0.000 description 38
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 13
- 239000002783 friction material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2176486U JPH0328196Y2 (enrdf_load_stackoverflow) | 1986-02-18 | 1986-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2176486U JPH0328196Y2 (enrdf_load_stackoverflow) | 1986-02-18 | 1986-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62134945U JPS62134945U (enrdf_load_stackoverflow) | 1987-08-25 |
| JPH0328196Y2 true JPH0328196Y2 (enrdf_load_stackoverflow) | 1991-06-18 |
Family
ID=30818505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2176486U Expired JPH0328196Y2 (enrdf_load_stackoverflow) | 1986-02-18 | 1986-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0328196Y2 (enrdf_load_stackoverflow) |
-
1986
- 1986-02-18 JP JP2176486U patent/JPH0328196Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62134945U (enrdf_load_stackoverflow) | 1987-08-25 |
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