Invention Grant
- Patent Title: Method for the manufacture of a spoke for spoked wheels, spoke forming machine and spoke obtained with said method
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Application No.: US14372487Application Date: 2013-01-16
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Publication No.: US09855790B2Publication Date: 2018-01-02
- Inventor: Guido Cappellotto
- Applicant: Alpina Raggi S.p.A.
- Applicant Address: IT Lomanga (LC)
- Assignee: ALPINA RAGGI S.P.A.
- Current Assignee: ALPINA RAGGI S.P.A.
- Current Assignee Address: IT Lomanga (LC)
- Agency: RatnerPrestia
- Priority: ITPD2012A0013 20120118
- International Application: PCT/IB2013/050391 WO 20130116
- International Announcement: WO2013/108186 WO 20130725
- Main IPC: B21H1/00
- IPC: B21H1/00 ; B21D53/86 ; B21F39/00 ; B60B1/02 ; B60B1/04 ; B21J9/02 ; B60B1/00
Abstract:
The method for the manufacture of a spoke for spoked wheels including a step of forming a head of the spoke at a longitudinal end of the shank thereof by equipment for the plastic deformation of the end of the shank, wherein the plastic deformation is obtained by maintaining the shank in relative rotation to the equipment.
Public/Granted literature
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