JPS6455338U - - Google Patents
Info
- Publication number
- JPS6455338U JPS6455338U JP15051687U JP15051687U JPS6455338U JP S6455338 U JPS6455338 U JP S6455338U JP 15051687 U JP15051687 U JP 15051687U JP 15051687 U JP15051687 U JP 15051687U JP S6455338 U JPS6455338 U JP S6455338U
- Authority
- JP
- Japan
- Prior art keywords
- stirring rod
- storage container
- cylindrical member
- material storage
- viscous material
- 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
- 238000002955 isolation Methods 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 6
- 239000011345 viscous material Substances 0.000 claims 3
Landscapes
- Fluid-Damping Devices (AREA)
- Floor Finish (AREA)
- Vibration Prevention Devices (AREA)
Description
第１図は本考案の除振免震用ダンパの断面図、
第２図は従来の粘性ダンパと空気ばねの組合せの
断面図である。
１……除振床、２……攪拌棒、３……支持基礎
、４……粘性体収容容器、５……粘性体、７……
空気ばね、８……筒状部材、９……隙間、１０…
…除振免震用ばね。
Figure 1 is a sectional view of the damper for vibration isolation and base isolation of the present invention.
FIG. 2 is a sectional view of a conventional viscous damper and air spring combination. 1... Vibration isolation floor, 2... Stirring bar, 3... Supporting foundation, 4... Viscous body storage container, 5... Viscous body, 7...
Air spring, 8... Cylindrical member, 9... Gap, 10...
...Spring for vibration isolation and seismic isolation.
Claims (1)
粘性ダンパであつて、支持基礎に固定される粘性
体収容容器と、除振床より上記粘性体収容容器内
に垂下される攪拌棒と、該攪拌棒の下部を周囲に
所要の隙間を介して収容するとともに、底部が上
記粘性体収容容器に接している有底筒状部材とを
備えてなり、上記筒状部材の上部と攪拌棒の一部
は上方に向つて開く収斂面となつていて、除振床
とともに攪拌棒を下降させたとき係合して上記筒
状部材と攪拌棒を同心に位置ぎめするようになつ
ていることを特徴とする除振免震用ダンパ。 A viscous damper used for a vibration isolating floor supported by an air spring, comprising: a viscous material storage container fixed to a supporting foundation; a stirring rod suspended from the vibration isolation floor into the viscous material storage container; The lower part of the stirring rod is accommodated around the periphery with a required gap, and the bottomed cylindrical member is in contact with the viscous material storage container, and the upper part of the cylindrical member and the part of the stirring rod are connected to each other. The portion has a convergent surface that opens upward, and is adapted to engage when the stirring rod is lowered together with the vibration isolation bed to position the cylindrical member and the stirring rod concentrically. A damper for vibration isolation and seismic isolation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15051687U JPS6455338U (en) | 1987-10-02 | 1987-10-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15051687U JPS6455338U (en) | 1987-10-02 | 1987-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6455338U true JPS6455338U (en) | 1989-04-05 |
Family
ID=31423736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15051687U Pending JPS6455338U (en) | 1987-10-02 | 1987-10-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6455338U (en) |
-
1987
- 1987-10-02 JP JP15051687U patent/JPS6455338U/ja active Pending