JPS6119471B2 - - Google Patents
Info
- Publication number
- JPS6119471B2 JPS6119471B2 JP4848580A JP4848580A JPS6119471B2 JP S6119471 B2 JPS6119471 B2 JP S6119471B2 JP 4848580 A JP4848580 A JP 4848580A JP 4848580 A JP4848580 A JP 4848580A JP S6119471 B2 JPS6119471 B2 JP S6119471B2
- Authority
- JP
- Japan
- Prior art keywords
- rail
- vehicle
- conductive
- conductive roller
- suspension arm
- 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.)
- Expired
Links
- 239000000725 suspension Substances 0.000 claims description 16
- 238000012423 maintenance Methods 0.000 description 14
- 239000006096 absorbing agent Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4848580A JPS56145701A (en) | 1980-04-11 | 1980-04-11 | Shorting resistance reducing device for track circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4848580A JPS56145701A (en) | 1980-04-11 | 1980-04-11 | Shorting resistance reducing device for track circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56145701A JPS56145701A (en) | 1981-11-12 |
| JPS6119471B2 true JPS6119471B2 (enExample) | 1986-05-17 |
Family
ID=12804680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4848580A Granted JPS56145701A (en) | 1980-04-11 | 1980-04-11 | Shorting resistance reducing device for track circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56145701A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4685606B2 (ja) * | 2005-11-22 | 2011-05-18 | 財団法人鉄道総合技術研究所 | 軌道短絡改善方法及びその装置 |
| JP4810480B2 (ja) * | 2007-03-26 | 2011-11-09 | 株式会社日立ハイテクノロジーズ | 軌道検測車 |
| JP4886566B2 (ja) * | 2007-03-26 | 2012-02-29 | 株式会社日立ハイテクノロジーズ | レール高さ検出方法、レール高さ検出機構およびレール高さ変位量測定装置 |
| JP4727686B2 (ja) * | 2008-04-23 | 2011-07-20 | 公益財団法人鉄道総合技術研究所 | 短絡支援装置及び短絡支援方法 |
| CN112061720B (zh) * | 2019-04-03 | 2022-03-29 | 陕西慧铁科技有限公司 | 一种铁路用高精度定位机构 |
-
1980
- 1980-04-11 JP JP4848580A patent/JPS56145701A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56145701A (en) | 1981-11-12 |
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