-
公开(公告)号：US20210178479A1
公开(公告)日：2021-06-17
申请号：US17087828
申请日：2020-11-03
Applicant: ROLEX SA
Inventor： Tuomas Jalanti , Hossein Meidani
IPC: B22F10/20 , B29C64/153 , B22F12/10
Abstract: A surface treatment process for manufacturing a metal- and/or cermet-based timepiece component from a component having irregularities, such as pores and/or precipitates and/or striations, obtained by a powder metallurgy or additive manufacturing method, which process includes a step of improving the surface finish of the component by superficial remelting on a surface zone of the component.
Search Results
1
records
(took 0.009 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
