JPS633854U - - Google Patents
Info
- Publication number
- JPS633854U JPS633854U JP9751786U JP9751786U JPS633854U JP S633854 U JPS633854 U JP S633854U JP 9751786 U JP9751786 U JP 9751786U JP 9751786 U JP9751786 U JP 9751786U JP S633854 U JPS633854 U JP S633854U
- Authority
- JP
- Japan
- Prior art keywords
- footboard
- railroad crossing
- crossing board
- tip
- leaf spring
- 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
Landscapes
- Road Paving Structures (AREA)
- Laminated Bodies (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986097517U JPH0243399Y2 (enExample) | 1986-06-24 | 1986-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986097517U JPH0243399Y2 (enExample) | 1986-06-24 | 1986-06-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS633854U true JPS633854U (enExample) | 1988-01-12 |
| JPH0243399Y2 JPH0243399Y2 (enExample) | 1990-11-19 |
Family
ID=30964531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986097517U Expired JPH0243399Y2 (enExample) | 1986-06-24 | 1986-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243399Y2 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58175576A (ja) * | 1982-01-30 | 1983-10-14 | セノ−株式会社 | 体操用踏切板 |
| JPS60109642U (ja) * | 1983-12-27 | 1985-07-25 | 合名会社 上坂鉄工所 | 踏切板 |
-
1986
- 1986-06-24 JP JP1986097517U patent/JPH0243399Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58175576A (ja) * | 1982-01-30 | 1983-10-14 | セノ−株式会社 | 体操用踏切板 |
| JPS60109642U (ja) * | 1983-12-27 | 1985-07-25 | 合名会社 上坂鉄工所 | 踏切板 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0243399Y2 (enExample) | 1990-11-19 |