Invention Grant
- Patent Title: Tooth milling cutter and method for milling the teeth of toothed gear elements
- Patent Title (中): 齿铣刀和齿轮齿轮齿的铣削方法
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Application No.: US13880406Application Date: 2011-10-14
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Publication No.: US09352406B2Publication Date: 2016-05-31
- Inventor: Stefan Scherbarth
- Applicant: Stefan Scherbarth
- Applicant Address: SE Sandviken
- Assignee: Sandvik Intellectual Property AB
- Current Assignee: Sandvik Intellectual Property AB
- Current Assignee Address: SE Sandviken
- Agency: Morgan, Lewis & Bockius LLP
- Priority: DE102010042835 20101022
- International Application: PCT/EP2011/068036 WO 20111014
- International Announcement: WO2012/052367 WO 20120426
- Main IPC: B23F5/20
- IPC: B23F5/20 ; B23F1/06 ; B23F21/12 ; B23F21/14

Abstract:
Method for milling a series of teeth of a toothed gear element with teeth in a straight line with a milling cutter rotatable about a milling cutter axis and having at its periphery interchangeable cutting inserts arranged such that, when the milling cutter is brought to the toothed gear element, they reach into gaps between adjacent teeth or generate these gaps, and a corresponding milling cutter. Cutting edges of mounted cutting inserts extend radially and perpendicularly relative to the milling cutter axis. During milling of the tooth profile, the milling cutter axis is aligned in a plane perpendicular to the longitudinal extent of the tooth back and, during entering of the cutting inserts, rotated about the milling cutter axis, into the surface or gaps between the teeth, and pivoted in this plane over an angular range covering all normals to the profile surface of the tooth to be produced.
Public/Granted literature
- US20130322974A1 Tooth Milling Cutter and Method for Milling the Teeth of Toothed Gear Elements Public/Granted day:2013-12-05
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