MD507B1 - Railgrinding device - Google Patents
Railgrinding deviceInfo
- Publication number
- MD507B1 MD507B1 MD950194A MD950194A MD507B1 MD 507 B1 MD507 B1 MD 507B1 MD 950194 A MD950194 A MD 950194A MD 950194 A MD950194 A MD 950194A MD 507 B1 MD507 B1 MD 507B1
- Authority
- MD
- Moldova
- Prior art keywords
- inimilor
- incrucisare
- railgrinding
- suprafetelor
- slefuirii
- Prior art date
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Inventia se refera la dispozitivele de slefuire a inimilor de incrucisare si este destinata pentru redresarea suprafetelor de rulare a inimilor de incrucisare a macazurilor cailor ferate. Scopul inventiei consta in efectuarea slefuirii dupa un profil prestabilit. La deplasarea dispozitivul pe sinele inimilor de incrucisare pantograful 10 cu rulouri sub actiunea arcului se rot
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894761322A SU1703767A1 (en) | 1989-11-22 | 1989-11-22 | Rail grinding device |
Publications (2)
Publication Number | Publication Date |
---|---|
MD507B1 true MD507B1 (en) | 1996-03-29 |
MD507C2 MD507C2 (en) | 1996-09-30 |
Family
ID=21480691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MD95-0194A MD507C2 (en) | 1989-11-22 | 1995-03-16 | Rail polishing device |
Country Status (2)
Country | Link |
---|---|
MD (1) | MD507C2 (en) |
SU (1) | SU1703767A1 (en) |
-
1989
- 1989-11-22 SU SU894761322A patent/SU1703767A1/en active
-
1995
- 1995-03-16 MD MD95-0194A patent/MD507C2/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
SU1703767A1 (en) | 1992-01-07 |
MD507C2 (en) | 1996-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG4A | Patent for invention issued | ||
IF99 | Valid patent on 19990615 |
Free format text: EXPIRES: 20091122 |