JPS5217603B2 - - Google Patents
Info
- Publication number
- JPS5217603B2 JPS5217603B2 JP8839272A JP8839272A JPS5217603B2 JP S5217603 B2 JPS5217603 B2 JP S5217603B2 JP 8839272 A JP8839272 A JP 8839272A JP 8839272 A JP8839272 A JP 8839272A JP S5217603 B2 JPS5217603 B2 JP S5217603B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Railway Tracks (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8839272A JPS5217603B2 (en:Method) | 1972-09-05 | 1972-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8839272A JPS5217603B2 (en:Method) | 1972-09-05 | 1972-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4943308A JPS4943308A (en:Method) | 1974-04-24 |
| JPS5217603B2 true JPS5217603B2 (en:Method) | 1977-05-17 |
Family
ID=13941512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8839272A Expired JPS5217603B2 (en:Method) | 1972-09-05 | 1972-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5217603B2 (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5829363B2 (ja) * | 1975-02-19 | 1983-06-22 | 日本国有鉄道 | キドウチユウニユウソウノ チユウニユウザイリヨウ |
| JPS5933721B2 (ja) * | 1975-10-14 | 1984-08-17 | 日本国有鉄道 | 軌道構築工法 |
| JPH0777703B2 (ja) * | 1989-08-01 | 1995-08-23 | 日本電気株式会社 | 研削切断装置 |
| JP2002242103A (ja) * | 2001-02-14 | 2002-08-28 | Railway Technical Res Inst | まくらぎ下の隙間充填工法 |
-
1972
- 1972-09-05 JP JP8839272A patent/JPS5217603B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4943308A (en:Method) | 1974-04-24 |