EP 3934837 A4 20221130 - PERIPHERAL MILLING TOOL AND METHOD FOR ARRANGING CUTTING EDGES
Title (en)
PERIPHERAL MILLING TOOL AND METHOD FOR ARRANGING CUTTING EDGES
Title (de)
UMFANGSFRÄSWERKZEUG SOWIE VERFAHREN ZUM ANORDNEN VON SCHNEIDKANTEN
Title (fr)
OUTIL DE FRAISAGE PÉRIPHÉRIQUE ET PROCÉDÉ SERVANT À AGENCER DES ARÊTES TRANCHANTES
Publication
Application
Priority
- DE 102019105858 A 20190307
- IB 2020051722 W 20200228
Abstract (en)
[origin: WO2020178693A1] The invention relates to a peripheral milling tool (10) for machining metal, having a milling tool body (14) which can be rotated about a tool axis (12) and which comprises at least two cutting edge groups. For the cutting edges (16) of the first cutting edge group, the arrangement of the cutting edges results in a first average cutting thickness, and for the cutting edges (18, 20, 22, 24, 26) of the second cutting edge group, the arrangement of the cutting edges results in a second average cutting thickness. The first average cutting thickness and the second average cutting thickness are substantially equal. The invention additionally relates to a method for arranging cutting edges (16, 18, 20, 22, 24, 26) on a peripheral milling tool (10) which can be rotated about a tool axis (12).
IPC 8 full level
B23C 5/08 (2006.01); B23C 5/14 (2006.01); B23C 5/20 (2006.01)
CPC (source: EP US)
B23C 5/08 (2013.01 - EP US); B23C 5/14 (2013.01 - EP US); B23C 5/20 (2013.01 - EP US); B23C 2210/084 (2013.01 - EP); B23C 2210/285 (2013.01 - EP US); B23C 2210/287 (2013.01 - EP US)
Citation (search report)
- [XI] DE 102016104005 A1 20170907 - GOTTFRIED WILHELM LEIBNIZ UNIVERSITÄT HANNOVER [DE]
- [XI] JP 2015196203 A 20151109 - MITSUBISHI MATERIALS CORP, et al
- [I] DE 202018003189 U1 20180904 - NAMAZI ALI [DE]
- See references of WO 2020178693A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102019105858 A1 20200910; CN 113543914 A 20211022; EP 3934837 A1 20220112; EP 3934837 A4 20221130; US 2022176470 A1 20220609; WO 2020178693 A1 20200910
DOCDB simple family (application)
DE 102019105858 A 20190307; CN 202080018626 A 20200228; EP 20765645 A 20200228; IB 2020051722 W 20200228; US 202017436850 A 20200228