JPH01168087U - - Google Patents
Info
- Publication number
- JPH01168087U JPH01168087U JP1988065032U JP6503288U JPH01168087U JP H01168087 U JPH01168087 U JP H01168087U JP 1988065032 U JP1988065032 U JP 1988065032U JP 6503288 U JP6503288 U JP 6503288U JP H01168087 U JPH01168087 U JP H01168087U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- fixed casing
- vibration
- damping device
- vibration damping
- 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.)
- Pending
Links
- 238000013016 damping Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000004020 conductor Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
Landscapes
- Pipeline Systems (AREA)
- Supports For Pipes And Cables (AREA)
- Vibration Prevention Devices (AREA)
- Vibration Dampers (AREA)
Description
第１図は本考案の制振装置の第１の実施例を示
す縦断面図、第２図は第１図の―線に沿う断
面図、第３図は本考案の制振装置の第２の実施例
を示す縦断面図である。 １，４……球面軸受、２……ケーシング、２ａ
……小径部、２ｂ……大径部、３……可動体、３
ａ……内筒、３ｂ……外筒、５……回転変換機構
、６……導体板、７……磁石、８……ボールナツ
ト、９……ボールねじ、１０……回転軸、Ｐ……
被制振体、Ｓ……支持構造物。
す縦断面図、第２図は第１図の―線に沿う断
面図、第３図は本考案の制振装置の第２の実施例
を示す縦断面図である。 １，４……球面軸受、２……ケーシング、２ａ
……小径部、２ｂ……大径部、３……可動体、３
ａ……内筒、３ｂ……外筒、５……回転変換機構
、６……導体板、７……磁石、８……ボールナツ
ト、９……ボールねじ、１０……回転軸、Ｐ……
被制振体、Ｓ……支持構造物。
Claims (1)
- 管等の被制振体とその近傍の支持構造物との間
に、これらの振動時の相対移動を回転運動に変換
する回転変換機構と、その回転軸に外挿される固
定ケーシングとを連結し、これら回転軸と固定ケ
ーシングとの間に、磁石と導体板とをいずれか一
方が回転軸と一体に回転するように交互に対向さ
せて設けたことを特徴とする制振装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988065032U JPH01168087U (ja) | 1988-05-17 | 1988-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988065032U JPH01168087U (ja) | 1988-05-17 | 1988-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01168087U true JPH01168087U (ja) | 1989-11-27 |
Family
ID=31290479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988065032U Pending JPH01168087U (ja) | 1988-05-17 | 1988-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01168087U (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0391551U (ja) * | 1989-12-28 | 1991-09-18 | ||
| JPH0478346A (ja) * | 1990-07-20 | 1992-03-12 | Hitachi Metals Ltd | 制振装置 |
| JPH09264492A (ja) * | 1996-03-28 | 1997-10-07 | Sanwa Tekki Corp | 電気粘性流体制振装置 |
-
1988
- 1988-05-17 JP JP1988065032U patent/JPH01168087U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0391551U (ja) * | 1989-12-28 | 1991-09-18 | ||
| JPH0478346A (ja) * | 1990-07-20 | 1992-03-12 | Hitachi Metals Ltd | 制振装置 |
| JPH09264492A (ja) * | 1996-03-28 | 1997-10-07 | Sanwa Tekki Corp | 電気粘性流体制振装置 |