JPS63151521U - - Google Patents
Info
- Publication number
- JPS63151521U JPS63151521U JP4496587U JP4496587U JPS63151521U JP S63151521 U JPS63151521 U JP S63151521U JP 4496587 U JP4496587 U JP 4496587U JP 4496587 U JP4496587 U JP 4496587U JP S63151521 U JPS63151521 U JP S63151521U
- Authority
- JP
- Japan
- Prior art keywords
- snow
- snowfall
- section
- sensor
- cycle
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Road Paving Structures (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4496587U JPS63151521U (enExample) | 1987-03-26 | 1987-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4496587U JPS63151521U (enExample) | 1987-03-26 | 1987-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63151521U true JPS63151521U (enExample) | 1988-10-05 |
Family
ID=30863274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4496587U Pending JPS63151521U (enExample) | 1987-03-26 | 1987-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63151521U (enExample) |
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1987
- 1987-03-26 JP JP4496587U patent/JPS63151521U/ja active Pending