Invention Grant
US07644778B2 Tanks for railway trucks to transport crushed stones, gravel and other materials, particularly for railroad ballast restoring machines, trucks for railroad ballast restoring machines comprising said tanks and process for obtaining said trucks
失效
用于运输碎石，砂砾和其他材料的铁路卡车的罐，特别是用于铁路镇流器恢复机，包括所述罐的铁路镇流器恢复机的卡车和用于获得所述卡车的方法
- Patent Title: Tanks for railway trucks to transport crushed stones, gravel and other materials, particularly for railroad ballast restoring machines, trucks for railroad ballast restoring machines comprising said tanks and process for obtaining said trucks
- Patent Title (中): 用于运输碎石，砂砾和其他材料的铁路卡车的罐，特别是用于铁路镇流器恢复机，包括所述罐的铁路镇流器恢复机的卡车和用于获得所述卡车的方法
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Application No.: US11664891Application Date: 2005-10-06
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Publication No.: US07644778B2Publication Date: 2010-01-12
- Inventor: Cesare Rossanigo
- Applicant: Cesare Rossanigo
- Agency: Pearne & Gordon LLP
- Priority: ITMI04A1909 20041008
- International Application: PCT/IB2005/003229 WO 20051006
- International Announcement: WO2006/038122 WO 20060413
- Main IPC: E01B27/06
- IPC: E01B27/06 ; B65G67/10
Abstract:
A truck (1) for a railroad rehabilitation machine comprises a railway truck (3) and a tank (2) resting on the railway truck (3) in a removable manner. The tank (2) comprises a holding structure (5) extending along a predetermined direction (X), at least one first conveyor (8) mounted within the holding structure (5) to transport incoherent material along the predetermined direction (X) internally of the holding structure (5), and an element (22) for laying the holding structure (5) on the truck (3) for railway transport. A process for making a truck for a railway rehabilitation machine comprises the steps of arranging a railway truck (3) having a support platform (4), arranging a tank (2) for trucks of railroad rehabilitation machines in accordance with the invention and laying the tank (2) on the platform (4) of the railway truck (3) in a removable manner.
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