JPH0280235U - - Google Patents
Info
- Publication number
- JPH0280235U JPH0280235U JP15989488U JP15989488U JPH0280235U JP H0280235 U JPH0280235 U JP H0280235U JP 15989488 U JP15989488 U JP 15989488U JP 15989488 U JP15989488 U JP 15989488U JP H0280235 U JPH0280235 U JP H0280235U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- air space
- vibration damping
- air
- surrounds
- 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 5
- 239000007788 liquid Substances 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Description
第１図は本考案の第１実施例としての制振タン
クを示す断面図、第２図は本考案の第２実施例と
しての制振タンクを示す断面図であり、第３図は
動吸振器の特性を示すグラフであり、第４図は動
吸振器の基本構成を示す説明図である。
１……タンク、２ａ，２ｂ……竪形タンク部分
、３……液体、４ａ，４ｂ……空気スペース、５
ａ，５ｂ……微小な開口部、６……バルブ付き給
排液管、７ａ，７ｂ……開口面積調節用弁、１０
……重錘、１１……ばね、１２……支持台。
Fig. 1 is a sectional view showing a vibration damping tank as a first embodiment of the present invention, Fig. 2 is a sectional view showing a vibration damping tank as a second embodiment of the invention, and Fig. 3 is a dynamic vibration damping tank. FIG. 4 is an explanatory diagram showing the basic configuration of a dynamic vibration reducer. 1...Tank, 2a, 2b...Vertical tank part, 3...Liquid, 4a, 4b...Air space, 5
a, 5b...Minute opening, 6...Liquid supply/drainage pipe with valve, 7a, 7b...Valve for adjusting opening area, 10
... Weight, 11 ... Spring, 12 ... Support stand.
Claims (1)
ンク部分の各上部に空気スペースを残すように同
タンクに収容された液体をそなえるとともに、上
記空気スペースを囲むタンク壁に、同空気スペー
ス内を外気に連通させる微小な開口部が設けられ
たことを特徴とする、制振タンク。 In a U-shaped communicating pipe tank, the liquid contained in the tank is arranged so as to leave an air space at the top of each of the left and right vertical tank parts, and the tank wall surrounding the air space is provided with a tank wall that surrounds the air space to allow outside air to flow into the air space. A vibration damping tank characterized by being provided with a minute opening that communicates with the vibration damping tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15989488U JPH0280235U (en) | 1988-12-08 | 1988-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15989488U JPH0280235U (en) | 1988-12-08 | 1988-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0280235U true JPH0280235U (en) | 1990-06-20 |
Family
ID=31441497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15989488U Pending JPH0280235U (en) | 1988-12-08 | 1988-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280235U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5220694B2 (en) * | 1975-06-03 | 1977-06-06 | ||
| JPS588490A (en) * | 1981-07-02 | 1983-01-18 | Furuno Electric Co Ltd | Roll reducing device |
| JPS6170243A (en) * | 1984-09-13 | 1986-04-11 | Mitsubishi Electric Corp | Vibration control device |
-
1988
- 1988-12-08 JP JP15989488U patent/JPH0280235U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5220694B2 (en) * | 1975-06-03 | 1977-06-06 | ||
| JPS588490A (en) * | 1981-07-02 | 1983-01-18 | Furuno Electric Co Ltd | Roll reducing device |
| JPS6170243A (en) * | 1984-09-13 | 1986-04-11 | Mitsubishi Electric Corp | Vibration control device |