专利检索 ap:("REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG") AND inv:"Renaud GRASSET-BOURDEL" 第 1 页

1.

发明申请
An exchangeable nozzle for a nozzle changer system, a method for manufacturing such a nozzle, a nozzle changer system comprising such a nozzle and a tundish comprising such a nozzle changer system 有权

公开(公告)号：US20230001472A1

公开(公告)日：2023-01-05

申请号：US17772611

申请日：2020-09-03

申请人： REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG

发明人： Renaud GRASSET-BOURDEL , Martin WIESEL , Neha JAIN

IPC分类号： B22D11/06 , B22D41/54

摘要： The invention concerns an exchangeable nozzle for a nozzle changer system for billet casting, a method for manufacturing such a nozzle, a nozzle changer system comprising such a nozzle and a tundish comprising such a nozzle changer system.