Invention Application
US20090008986A1 RIM AND BICYCLE WHEEL WITH WINGS HAVING COMPENSATED LOCALISED WAVING
审中-公开
RIM和BICYCLE车轮与带有补偿本地化波形的轴承
- Patent Title: RIM AND BICYCLE WHEEL WITH WINGS HAVING COMPENSATED LOCALISED WAVING
- Patent Title (中): RIM和BICYCLE车轮与带有补偿本地化波形的轴承
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Application No.: US12116424Application Date: 2008-05-07
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Publication No.: US20090008986A1Publication Date: 2009-01-08
- Inventor: Amleto Granieri
- Applicant: Amleto Granieri
- Applicant Address: IT Vicenza
- Assignee: CAMPAGNOLO S.R.L.
- Current Assignee: CAMPAGNOLO S.R.L.
- Current Assignee Address: IT Vicenza
- Priority: ITMI2007A000916 20070705
- Main IPC: B60B21/06
- IPC: B60B21/06 ; B21D53/26
Abstract:
The rim, made from metal from a blank that is extruded, shaped into circular shape and closed upon itself through jointing between the ends of the blank, has a pair of wings connected by at least one bridge, and the axial distance between the wings at the jointing area is greater than the axial distance between the wings at the areas far from the jointing area.
Information query
