MD291C2 - Switching device for moving parts of rail pointer conversion in zone of pointer deviation - Google Patents
Switching device for moving parts of rail pointer conversion in zone of pointer deviationInfo
- Publication number
- MD291C2 MD291C2 MD94-0366A MD940366A MD291C2 MD 291 C2 MD291 C2 MD 291C2 MD 940366 A MD940366 A MD 940366A MD 291 C2 MD291 C2 MD 291C2
- Authority
- MD
- Moldova
- Prior art keywords
- rail
- pointer
- conversion
- rails
- longitudinal direction
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 title abstract 4
- 230000003993 interaction Effects 0.000 abstract 3
- 235000010627 Phaseolus vulgaris Nutrition 0.000 abstract 1
- 244000046052 Phaseolus vulgaris Species 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 210000000056 organ Anatomy 0.000 abstract 1
Landscapes
- Railway Tracks (AREA)
Abstract
The invention if related to switching devices of rail pointer conversion. The device contains rail frames 1 and 2 and moving ramping rails 3. Moving rails bean in their adjacent position on the supporting bars 4, which pass in the longitudinal direction of railway and have the possibility of displacement on sleepers or rail chairs in the longitudinal direction of railway. Supporting bars are executed as executive organs for switching and have first supports of conversion 7, which for the translocating of rail interaction with second supports of conversion 10 of moving rails 3, at least one of surfaces of interaction of conversional support 7 and 10 of rails 3 or/and supporting bar 4 are formed in cotter surface 8, which pass generally in supporting surface 9, parallely in longitudinal direction of supporting bar 4, which in adjacent position of rail 3 interactions with second conversional suport 10 of rail. This makes posible to obtain a sure and accuarate switching of pointers, particularly highswitching painters with big ray of curvatuve.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0293187A AT391500B (en) | 1987-11-05 | 1987-11-05 | CONVERSION DEVICE FOR MOVING PARTS OF A RAIL SWITCH |
| SU884356823A RU1808035C (en) | 1987-11-05 | 1988-11-04 | Shift device for movable parts of rail switch in the switch shifting zone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD291B1 MD291B1 (en) | 1995-09-30 |
| MD291C2 true MD291C2 (en) | 1995-12-31 |
Family
ID=25599300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MD94-0366A MD291C2 (en) | 1987-11-05 | 1994-09-12 | Switching device for moving parts of rail pointer conversion in zone of pointer deviation |
Country Status (2)
| Country | Link |
|---|---|
| LV (1) | LV5306A3 (en) |
| MD (1) | MD291C2 (en) |
-
1992
- 1992-12-30 LV LV920624A patent/LV5306A3/en unknown
-
1994
- 1994-09-12 MD MD94-0366A patent/MD291C2/en not_active IP Right Cessation
Non-Patent Citations (1)
| Title |
|---|
| Brevet nr. 1569141, US, Int.cl. E 01 B 7 /14, 1926. * |
Also Published As
| Publication number | Publication date |
|---|---|
| LV5306A3 (en) | 1993-10-10 |
| MD291B1 (en) | 1995-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 1M4A | Expiration of terms |