Safety bracket used for linear motor railway train and production method thereof
Safety bracket used for linear motor railway train and production method thereof
- Neue Suche nach: GONG JIANBIN
- Neue Suche nach: GONG JIANBIN
The invention relates to a safety bracket used for a linear motor railway train and a production method of the safety bracket. The safety bracket used for the linear motor railway train comprises a body provided with a supporting plate and a wear-resisting layer arranged on one plate surface of the supporting plate. The production method of the safety bracket used for the linear motor railway train comprises the following step: hot-pressing a raw material of a polyimide carbon fiber composite material to one plate surface of the supporting plate to form the wear-resisting layer on the plate surface. The body is a supporting structure of the safety bracket, and the wear-resisting layer is arranged on the supporting plate of the body. When sliding friction is generated between the wear-resisting layer and a wheel spindle, a friction force between the wear-resisting layer and the wheel spindle is decreased, and the wear rates of both the wear-resisting layer and the wheel spindle are decreased. Therefore, the safety performance of the linear motor railway train is improved.
Dokumentinformationen
Safety bracket used for linear motor railway train and production method thereof
2015-11-04
Patent
Elektronische Ressource
Englisch
| IPC: | B61C Lokomotiven , LOCOMOTIVES / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C23C Beschichten metallischer Werkstoffe , COATING METALLIC MATERIAL |
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