公开(公告)号：US09803925B2

公开(公告)日：2017-10-31

申请号：US14654611

申请日：2013-12-19

Applicant: PLANSEE SE

Inventor： Christian Grohs ,  Karl Huber ,  Arno Plankensteiner ,  Karl Raggl ,  Bernhard Valentini

IPC: C30B35/00 ,  F27D1/00 ,  C21D9/00 ,  C04B35/48 ,  F27B1/14 ,  F27B3/12 ,  F27B5/08 ,  F27B14/10 ,  F27D1/02

CPC classification number: F27D1/0033 ,  C04B35/48 ,  C21D9/00 ,  F27B1/14 ,  F27B3/12 ,  F27B5/08 ,  F27B14/10 ,  F27D1/0006 ,  F27D1/02

Abstract: A thermal shielding system for thermally shielding a batch space of high-temperature furnaces includes at least one shielding element. The shielding element has an encasing wall formed of refractory metal sheet(s) and a ceramic material accommodated in the wall. The ceramic material is present in a particulate and/or fibrous structure and it is based on zirconium oxide (ZrO2)