Invention Grant
- Patent Title: Material conveyor system for a road paver and feeder
- Patent Title (中): 道路摊铺机和送料机的物料输送系统
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Application No.: US13640693Application Date: 2011-04-15
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Publication No.: US08936145B2Publication Date: 2015-01-20
- Inventor: Martin Buschmann , Steffen Fickeisen
- Applicant: Martin Buschmann , Steffen Fickeisen
- Applicant Address: DE Ludwigshafen/Rhein
- Assignee: Joseph Vogele AG
- Current Assignee: Joseph Vogele AG
- Current Assignee Address: DE Ludwigshafen/Rhein
- Agency: Fish & Richardson
- Priority: EP10004061 20100416
- International Application: PCT/EP2011/001935 WO 20110415
- International Announcement: WO2011/128111 WO 20111020
- Main IPC: B65G65/22
- IPC: B65G65/22 ; B65G37/00 ; B65G65/46 ; B65G33/10 ; B65G47/18 ; B65G11/12 ; E01C19/48

Abstract:
The invention relates to a material conveyor system (1) for a road paver and feeder. The material conveyor system (1) comprises a material hopper (2), which comprises a first and a second hopper half (3, 4), a main conveyor device (5), which defines a main conveyor flow and which runs between the first and the second hopper halves (3, 4), and conveying screws (6, 7), which define a transverse conveyor flow and which are arranged in the hopper halves (3, 4). The material conveyor system (1) is characterized in that the conveying screws (6, 7) can be operated independently of the main conveyor device. The independent operation of the conveying screws (6, 7) and the main conveyor device (5) makes it possible to achieve improved homogenization of the mixing temperature of the paving material.
Public/Granted literature
- US20130062164A1 MATERIAL CONVEYOR SYSTEM FOR A ROAD PAVER AND FEEDER Public/Granted day:2013-03-14
Information query
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