JPS6323192U - - Google Patents
Info
- Publication number
- JPS6323192U JPS6323192U JP11608786U JP11608786U JPS6323192U JP S6323192 U JPS6323192 U JP S6323192U JP 11608786 U JP11608786 U JP 11608786U JP 11608786 U JP11608786 U JP 11608786U JP S6323192 U JPS6323192 U JP S6323192U
- Authority
- JP
- Japan
- Prior art keywords
- end portions
- track
- cavity
- closed
- cavities
- 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.)
- Granted
Links
- 239000004576 sand Substances 0.000 claims 1
- 238000013016 damping Methods 0.000 description 1
Landscapes
- Escalators And Moving Walkways (AREA)
- Road Paving Structures (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11608786U JPH06307Y2 (ja) | 1986-07-30 | 1986-07-30 | 騒音抑制トラツク・シユ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11608786U JPH06307Y2 (ja) | 1986-07-30 | 1986-07-30 | 騒音抑制トラツク・シユ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6323192U true JPS6323192U (de) | 1988-02-16 |
| JPH06307Y2 JPH06307Y2 (ja) | 1994-01-05 |
Family
ID=31000350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11608786U Expired - Lifetime JPH06307Y2 (ja) | 1986-07-30 | 1986-07-30 | 騒音抑制トラツク・シユ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06307Y2 (de) |
-
1986
- 1986-07-30 JP JP11608786U patent/JPH06307Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06307Y2 (ja) | 1994-01-05 |