EA200401457A1 - ELASTIC BRAKE WEDGE FRICTION - Google Patents
ELASTIC BRAKE WEDGE FRICTIONInfo
- Publication number
- EA200401457A1 EA200401457A1 EA200401457A EA200401457A EA200401457A1 EA 200401457 A1 EA200401457 A1 EA 200401457A1 EA 200401457 A EA200401457 A EA 200401457A EA 200401457 A EA200401457 A EA 200401457A EA 200401457 A1 EA200401457 A1 EA 200401457A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- component
- car
- friction
- brake wedge
- elastic brake
- Prior art date
Links
Landscapes
- Braking Arrangements (AREA)
Abstract
Устройство торможения трением для железнодорожного вагона содержит первый и второй относительно подвижные компоненты вагона 14, 16, клин 18 трения, имеющий поверхность 37, предназначенную для взаимодействия с поверхностью второго компонента 16 вагона, и упруго толкаемый в направлении к первому компоненту 14 вагона, и упруго деформируемый компонент 48, расположенный между первым компонентом 14 вагона и клином 18 трения, причем упруго деформируемый компонент 48 деформируется, чтобы допустить относительное движение между первым компонентом 14 вагона и клином 18 трения.The friction braking device for a railroad car contains the first and second relatively movable components of the car 14, 16, a friction wedge 18 having a surface 37 designed to interact with the surface of the second component 16 of the car and elastically pushed in the direction of the first component 14 of the car and elastically deformed component 48, located between the first component 14 of the car and the friction wedge 18, and the elastically deformable component 48 is deformed to allow relative movement between the first component 14 of its and a friction wedge 18.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA200401457A EA009484B1 (en) | 2004-11-30 | 2004-11-30 | Resilient damping friction wedge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA200401457A EA009484B1 (en) | 2004-11-30 | 2004-11-30 | Resilient damping friction wedge |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200401457A1 true EA200401457A1 (en) | 2006-06-30 |
EA009484B1 EA009484B1 (en) | 2008-02-28 |
Family
ID=40849005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200401457A EA009484B1 (en) | 2004-11-30 | 2004-11-30 | Resilient damping friction wedge |
Country Status (1)
Country | Link |
---|---|
EA (1) | EA009484B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102039680B (en) * | 2010-11-12 | 2013-02-27 | 武汉市海马科技开发有限公司 | Production method for improving anti-shearing force of wedge friction plate positioning cylinder |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1240914A (en) * | 1969-10-30 | 1971-07-28 | Midland Ross Corp | Railway car truck |
US4915031A (en) * | 1981-06-29 | 1990-04-10 | Hansen, Inc. | Railway truck damping assembly |
RU2201878C2 (en) * | 2001-04-17 | 2003-04-10 | Открытое акционерное общество Центральный научно-исследовательский институт специального машиностроения | Vehicle friction wedge (versions) |
RU2523513C2 (en) * | 2002-12-09 | 2014-07-20 | Открытое акционерное общество "Научно-производственная корпорация "Уралвагонзавод" имени Ф.Э. Дзержинского" | Friction shock absorber for railway car truck |
-
2004
- 2004-11-30 EA EA200401457A patent/EA009484B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EA009484B1 (en) | 2008-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): BY RU |