TWI361852B - - Google Patents
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- Publication number
- TWI361852B TWI361852B TW98105579A TW98105579A TWI361852B TW I361852 B TWI361852 B TW I361852B TW 98105579 A TW98105579 A TW 98105579A TW 98105579 A TW98105579 A TW 98105579A TW I361852 B TWI361852 B TW I361852B
- Authority
- TW
- Taiwan
- Prior art keywords
- ball
- seat
- isolation device
- frame seat
- ring
- Prior art date
Links
- 238000002955 isolation Methods 0.000 claims description 38
- 239000003921 oil Substances 0.000 claims description 6
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 230000000116 mitigating effect Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW98105579A TW201031795A (en) | 2009-02-23 | 2009-02-23 | A ball-like quake-insulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW98105579A TW201031795A (en) | 2009-02-23 | 2009-02-23 | A ball-like quake-insulation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201031795A TW201031795A (en) | 2010-09-01 |
| TWI361852B true TWI361852B (enExample) | 2012-04-11 |
Family
ID=44854629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW98105579A TW201031795A (en) | 2009-02-23 | 2009-02-23 | A ball-like quake-insulation device |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW201031795A (enExample) |
-
2009
- 2009-02-23 TW TW98105579A patent/TW201031795A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW201031795A (en) | 2010-09-01 |
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