RU2013116118A - TRUCK CAR - Google Patents
TRUCK CAR Download PDFInfo
- Publication number
- RU2013116118A RU2013116118A RU2013116118/11A RU2013116118A RU2013116118A RU 2013116118 A RU2013116118 A RU 2013116118A RU 2013116118/11 A RU2013116118/11 A RU 2013116118/11A RU 2013116118 A RU2013116118 A RU 2013116118A RU 2013116118 A RU2013116118 A RU 2013116118A
- Authority
- RU
- Russia
- Prior art keywords
- axleboxes
- cylinders
- gap
- wheel pairs
- rigidly
- Prior art date
Links
Landscapes
- Springs (AREA)
- Vehicle Body Suspensions (AREA)
- Handcart (AREA)
Abstract
Тележка грузового вагона, включающая литые боковины с расположенной в их окнах надрессорной балкой, опертой на винтовые пружины сжатия, и состоящие из оси и колес, образующих колесные пары с буксами, отличающаяся тем, что оси колесных пар выполнены полыми и в них с зазором установлены, по крайней мере, по два цилиндра с фланцами, присоединенными жестко к внешним торцевым поверхностям букс, а в них, также с зазором размещены упругие стержни, и одни их концы снабжены длинноходовой резьбой, взаимодействующей с ответной нарезанной во втулках, внешние поверхности которой снабжены шлицами, контактирующими с ответными, выполненными на внутренней поверхности упомянутых цилиндров, а другие жестко присоединены к рычагам, примыкающим своими концами к надрессорной балке тележки вагона.A freight car truck, including cast sidewalls with a sprung beam located in their windows, supported by compression coil springs, and consisting of an axle and wheels forming wheel pairs with axleboxes, characterized in that the axles of the wheel pairs are hollow and are mounted with a gap, at least two cylinders with flanges attached rigidly to the outer end surfaces of the axleboxes, and elastic rods are also placed with a gap in them, and one of their ends is provided with a long-stroke thread interacting with the reciprocal cut in the bushings The former surfaces of which are provided with slots in contact with the counterparts made on the inner surface of the said cylinders, and the others are rigidly attached to levers adjacent their ends to the nadressornoj beam of the wagon carriage.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013116118/11A RU2536987C2 (en) | 2013-04-09 | 2013-04-09 | Freight-car truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013116118/11A RU2536987C2 (en) | 2013-04-09 | 2013-04-09 | Freight-car truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2013116118A true RU2013116118A (en) | 2014-10-20 |
| RU2536987C2 RU2536987C2 (en) | 2014-12-27 |
Family
ID=53287685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013116118/11A RU2536987C2 (en) | 2013-04-09 | 2013-04-09 | Freight-car truck |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2536987C2 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2240929C1 (en) * | 2003-03-31 | 2004-11-27 | Елецкий государственный университет им. И.А. Бунина | Locomotive torsion spring |
| RU2284934C1 (en) * | 2005-03-29 | 2006-10-10 | Елецкий государственный университет им. И.А. Бунина | Torsion spring |
| RU2278039C1 (en) * | 2005-03-29 | 2006-06-20 | Елецкий государственный университет им. И.А. Бунина | Locomotive torsional spring |
| RU2402446C1 (en) * | 2009-04-14 | 2010-10-27 | Государственное образовательное учреждение высшего профессионального образования "Елецкий государственный университет им. И.А. Бунина" | Goods' car |
-
2013
- 2013-04-09 RU RU2013116118/11A patent/RU2536987C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2536987C2 (en) | 2014-12-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20150410 |