US 12,290,865 B2
Milling tool and method for producing a rolling bearing cage
Bernhard Sanders, Roßtal (DE); and Stefan Conrad, Brasov (RO)
Assigned to Schaeffler Technologies AG & Co. KG, Herzogenaurach (DE)
Appl. No. 17/603,358
Filed by Schaeffler Technologies AG & Co. KG, Herzogenaurach (DE)
PCT Filed Mar. 25, 2020, PCT No. PCT/DE2020/100235
§ 371(c)(1), (2) Date Oct. 13, 2021,
PCT Pub. No. WO2020/228882, PCT Pub. Date Nov. 19, 2020.
Claims priority of application No. 10 2019 112 405.0 (DE), filed on May 13, 2019.
Prior Publication US 2022/0203461 A1, Jun. 30, 2022
Int. Cl. B23C 5/10 (2006.01); B23C 5/22 (2006.01); B23C 5/24 (2006.01); B23P 15/00 (2006.01); F16C 23/08 (2006.01); F16C 33/49 (2006.01)
CPC B23C 5/109 (2013.01) [B23C 5/2208 (2013.01); B23C 5/2462 (2013.01); B23P 15/003 (2013.01); F16C 23/086 (2013.01); F16C 33/497 (2013.01); B23C 2200/367 (2013.01); B23C 2210/084 (2013.01); B23C 2260/08 (2013.01); F16C 2220/66 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A milling tool comprising:
a main body comprising:
a flat end face; and
a curved lateral face;
a plurality of cutting inserts comprising respective cutting edges, wherein:
a first group of the plurality of cutting inserts are fastened on the end face;
a second group of the plurality of cutting inserts are fastened on the curved lateral face; and
respective surfaces of each of the first group of the plurality of cutting inserts facing the flat end face are arranged at an angle relative to the flat end face.