JPH0528143Y2 - - Google Patents
Info
- Publication number
- JPH0528143Y2 JPH0528143Y2 JP11464485U JP11464485U JPH0528143Y2 JP H0528143 Y2 JPH0528143 Y2 JP H0528143Y2 JP 11464485 U JP11464485 U JP 11464485U JP 11464485 U JP11464485 U JP 11464485U JP H0528143 Y2 JPH0528143 Y2 JP H0528143Y2
- Authority
- JP
- Japan
- Prior art keywords
- level
- section
- output
- signal
- detection section
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 70
- 238000011084 recovery Methods 0.000 claims description 20
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 230000007423 decrease Effects 0.000 description 9
- 230000008054 signal transmission Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11464485U JPH0528143Y2 (en]) | 1985-07-26 | 1985-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11464485U JPH0528143Y2 (en]) | 1985-07-26 | 1985-07-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6223163U JPS6223163U (en]) | 1987-02-12 |
| JPH0528143Y2 true JPH0528143Y2 (en]) | 1993-07-19 |
Family
ID=30997571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11464485U Expired - Lifetime JPH0528143Y2 (en]) | 1985-07-26 | 1985-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528143Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5364664B2 (ja) * | 2010-09-09 | 2013-12-11 | 株式会社日立製作所 | 軌道回路装置 |
-
1985
- 1985-07-26 JP JP11464485U patent/JPH0528143Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6223163U (en]) | 1987-02-12 |
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