MD290B1 - Dispozitiv de schimbare pentru sine rotative sau pentru miezuri mobile in regiunea de intersectare a macazului - Google Patents
Dispozitiv de schimbare pentru sine rotative sau pentru miezuri mobile in regiunea de intersectare a macazuluiInfo
- Publication number
- MD290B1 MD290B1 MD940365A MD940365A MD290B1 MD 290 B1 MD290 B1 MD 290B1 MD 940365 A MD940365 A MD 940365A MD 940365 A MD940365 A MD 940365A MD 290 B1 MD290 B1 MD 290B1
- Authority
- MD
- Moldova
- Prior art keywords
- switch
- switching device
- intersection region
- moving cores
- rotating rails
- Prior art date
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0293187A AT391500B (de) | 1987-11-05 | 1987-11-05 | Umstellvorrichtung fuer bewegliche teile einer schienenweiche |
| SU884356786A RU1808034C (ru) | 1987-11-05 | 1988-11-04 | Переводное устройство дл поворотных рельсов или подвижных сердечников в области пересечени стрелочного перевода |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD290B1 true MD290B1 (ro) | 1995-09-30 |
| MD290C2 MD290C2 (ro) | 1995-12-31 |
Family
ID=25599299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MD94-0365A MD290C2 (ro) | 1987-11-05 | 1994-09-12 | Dispozitiv de schimbare pentru şine rotative sau pentru miezuri mobile în regiunea de intersectare a macazului |
Country Status (2)
| Country | Link |
|---|---|
| LV (1) | LV5543A3 (ro) |
| MD (1) | MD290C2 (ro) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1569141A (en) * | 1924-07-29 | 1926-01-12 | Rife William Harison | Swinging-rail switch frog |
-
1992
- 1992-12-30 LV LV920625A patent/LV5543A3/xx unknown
-
1994
- 1994-09-12 MD MD94-0365A patent/MD290C2/ro not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| LV5543A3 (lv) | 1994-03-10 |
| MD290C2 (ro) | 1995-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 1M4A | Expiration of terms |