ES419154A1 - Improvements in bogies for railway vehicles. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in bogies for railway vehicles. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES419154A1 ES419154A1 ES419154A ES419154A ES419154A1 ES 419154 A1 ES419154 A1 ES 419154A1 ES 419154 A ES419154 A ES 419154A ES 419154 A ES419154 A ES 419154A ES 419154 A1 ES419154 A1 ES 419154A1
- Authority
- ES
- Spain
- Prior art keywords
- bogie
- axes
- bearing
- box structure
- bogies
- 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
Landscapes
- Tires In General (AREA)
Abstract
Improvements in bogies for railway vehicles, characterized in that they comprise a bogie having a pair of axles with wheels separated in the longitudinal direction of the bogie; a bogie frame supported on said axes; support surfaces facing upwards on the sides of said bogie frame between said axes; a vehicle box structure located above said bogie structure and comprising separate air reservoirs on its opposite sides; spring devices separated on opposite sides of the vehicle comprising vertical flexible wall elements fixed at their upper ends to said box structure on their respective sides, in communication with said tanks; and rigid bearing elements or bearings at their lower ends slidably mounted on said bearing surfaces facing upwards; and means confining said support elements or bearings to an arcuate movement on said supporting surface facing upward around vertical geometric axes in the central region of said frame of the bogie and retaining said bearing or bearing elements against substantial longitudinal movement of said box structure. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES419154A ES419154A1 (en) | 1973-09-28 | 1973-09-28 | Improvements in bogies for railway vehicles. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES419154A ES419154A1 (en) | 1973-09-28 | 1973-09-28 | Improvements in bogies for railway vehicles. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES419154A1 true ES419154A1 (en) | 1977-01-01 |
Family
ID=8465101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES419154A Expired ES419154A1 (en) | 1973-09-28 | 1973-09-28 | Improvements in bogies for railway vehicles. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES419154A1 (en) |
-
1973
- 1973-09-28 ES ES419154A patent/ES419154A1/en not_active Expired
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