JPH01150310U - - Google Patents
Info
- Publication number
- JPH01150310U JPH01150310U JP1988045642U JP4564288U JPH01150310U JP H01150310 U JPH01150310 U JP H01150310U JP 1988045642 U JP1988045642 U JP 1988045642U JP 4564288 U JP4564288 U JP 4564288U JP H01150310 U JPH01150310 U JP H01150310U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- storage container
- lighting
- vibration damping
- damping device
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
Landscapes
- Road Signs Or Road Markings (AREA)
- Vibration Prevention Devices (AREA)
Description
第1図は本考案の制振装置の実施例の立面断面
図、第2図はその平面断面図、第3図は制振装置
の照明柱への取付けを示す照明柱の断面側面図で
ある。 1……制振装置、2……鋼球、3……容器、1
0……照明柱、11……制振装置取付部、12…
…取付治具。
図、第2図はその平面断面図、第3図は制振装置
の照明柱への取付けを示す照明柱の断面側面図で
ある。 1……制振装置、2……鋼球、3……容器、1
0……照明柱、11……制振装置取付部、12…
…取付治具。
Claims (1)
- 上下方向に2個以上の室を有し剛弾性壁を持つ
収納容器の各室内に、それぞれ複数の鋼球を水平
移動自在に収納し、該収納容器を照明柱に剛結す
る結合部を備えた照明柱の多質点系制振装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988045642U JPH01150310U (ja) | 1988-04-06 | 1988-04-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988045642U JPH01150310U (ja) | 1988-04-06 | 1988-04-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01150310U true JPH01150310U (ja) | 1989-10-18 |
Family
ID=31271944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988045642U Pending JPH01150310U (ja) | 1988-04-06 | 1988-04-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01150310U (ja) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6249038B2 (ja) * | 1979-09-18 | 1987-10-16 | Kyowa Hakko Kogyo Kk |
-
1988
- 1988-04-06 JP JP1988045642U patent/JPH01150310U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6249038B2 (ja) * | 1979-09-18 | 1987-10-16 | Kyowa Hakko Kogyo Kk |