JPH02101146U - - Google Patents
Info
- Publication number
- JPH02101146U JPH02101146U JP764989U JP764989U JPH02101146U JP H02101146 U JPH02101146 U JP H02101146U JP 764989 U JP764989 U JP 764989U JP 764989 U JP764989 U JP 764989U JP H02101146 U JPH02101146 U JP H02101146U
- Authority
- JP
- Japan
- Prior art keywords
- weight
- attached
- vibration absorber
- dynamic vibration
- pendulum rod
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 2
Landscapes
- Bridges Or Land Bridges (AREA)
- Vibration Prevention Devices (AREA)
Description
第１図は本考案の一実施例を示す正面図、第２
図Ａ，Ｂは従来例を示す正面図と側面図、第３図
は動吸振器の設置状態を示す側面図である。
１１：架台、１１ａ：支柱、１３：振子棹、１
８：オイルダンパ、２１：ねじ部、１５：重錘、
２３：モータ。
Figure 1 is a front view showing one embodiment of the present invention;
Figures A and B are a front view and a side view showing a conventional example, and Figure 3 is a side view showing an installed state of the dynamic vibration absorber. 11: Frame, 11a: Support, 13: Pendulum, 1
8: Oil damper, 21: Threaded part, 15: Weight,
23: Motor.
Claims (1)
重錘を装着し、架台側の支柱と振子棹の間にオイ
ルダンパ等を連結した動吸振器において、前記振
子棹の端部側に設けたねじ部に前記重錘を上下移
動可能に装着し、該重錘に付設され遠隔操作によ
り同重錘を上下移動するモータを設けたことを特
徴とする動吸振器。 In a dynamic vibration absorber, a weight is attached to the end of a swinging pendulum rod that is connected with a pin to a pedestal, and an oil damper or the like is connected between the support on the pedestal side and the pendulum rod. A dynamic vibration absorber, characterized in that the weight is mounted on a threaded portion so as to be movable up and down, and a motor is attached to the weight and moves the weight up and down by remote control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP764989U JPH02101146U (en) | 1989-01-27 | 1989-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP764989U JPH02101146U (en) | 1989-01-27 | 1989-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02101146U true JPH02101146U (en) | 1990-08-13 |
Family
ID=31212839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP764989U Pending JPH02101146U (en) | 1989-01-27 | 1989-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02101146U (en) |
-
1989
- 1989-01-27 JP JP764989U patent/JPH02101146U/ja active Pending