Invention Grant
- Patent Title: Method for manufacturing a synchronizing ring and program
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Application No.: US14417579Application Date: 2013-07-11
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Publication No.: US10195694B2Publication Date: 2019-02-05
- Inventor: Thomas Fetzer , Norbert Huhn , Ulrich Lang , Patrice Ribault
- Applicant: AKTIEBOLAGET SKF
- Applicant Address: SE Göteborg
- Assignee: Aktiebolaget SKF
- Current Assignee: Aktiebolaget SKF
- Current Assignee Address: SE Göteborg
- Agency: SKF USA Inc. Patent Dept.
- Agent Bryan Peckjian
- Priority: DE102012213226 20120727
- International Application: PCT/EP2013/064717 WO 20130711
- International Announcement: WO2014/016138 WO 20140130
- Main IPC: C21D1/09
- IPC: C21D1/09 ; B23K26/38 ; B23P15/00 ; F16D23/02 ; C21D9/40 ; B23K101/30
Abstract:
A method for manufacturing at least one synchronizing ring includes providing a rough-turned blank made from a hardenable material that is in a not-hardened state and laser-cutting the rough-turned blank to form the at least one synchronizing ring, the laser cutting being performed with an energy chosen to be sufficient to selectively harden at least a portion of the material in a region along which the laser cutting occurs.
Public/Granted literature
- US20150251276A1 METHOD FOR MANUFACTURING A SYNCHRONIZING RING AND PROGRAM Public/Granted day:2015-09-10
Information query
