Invention Grant
- Patent Title: Milling method and use of a cutting insert
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Application No.: US16620108Application Date: 2018-05-22
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Publication No.: US11673199B2Publication Date: 2023-06-13
- Inventor: Markus Krabichler , Peter Burtscher
- Applicant: CERATIZIT AUSTRIA GESELLSCHAFT M.B.H.
- Applicant Address: AT Reutte
- Assignee: CERATIZIT Austria Gesellschaft m.b.H.
- Current Assignee: CERATIZIT Austria Gesellschaft m.b.H.
- Current Assignee Address: AT Reutte
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: AT 272017 2017.06.06
- International Application: PCT/AT2018/000048 2018.05.22
- International Announcement: WO2018/223159A 2018.12.13
- Date entered country: 2019-12-06
- Main IPC: B23C3/18
- IPC: B23C3/18 ; B23C5/20
Abstract:
A method for milling a workpiece by way of at least one substantially polygonal cutting insert, which is arranged in a tool holder. A spindle axis of the tool holder encloses an angle of more than 0° with a plane normal to a machined workpiece surface. An effective lead angle between a main cutting edge of the cutting insert and the machined workpiece surface lies between 0° and 20°.
Public/Granted literature
- US20200246883A1 MILLING METHOD AND USE OF A CUTTING INSERT Public/Granted day:2020-08-06
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