Invention Application
- Patent Title: ROLL FOR ROUND BALER
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Application No.: US09232428Application Date: 1999-01-15
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Publication No.: US20010001779A1Publication Date: 2001-05-24
- Inventor: JEAN VIAUD , DAVID C. PREECE
- Priority: DE19801528.3 19980116
- Main IPC: F16C013/00
- IPC: F16C013/00

Abstract:
A roll for use in defining a baling chamber of a large round baler includes a tube having stub shafts projecting from opposite ends thereof and secured thereto at locations within opposite ends of the tube. In one embodiment, a flange is formed integrally with each stub shaft and is welded to a sleeve inserted into a respective end of the tube and secured there either by a press fit and/or welding. In a second embodiment, a flange is integral with each sleeve as well as with each stub shaft with the flanges of the stub shafts being respectively bolted to the flanges of the sleeves.
Public/Granted literature
- US06293894B2 Roll for round baler Public/Granted day:2001-09-25
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