US 11,732,966 B2
Method for preparing a molten medium and insulating body
Marcel Wey, Sarmenstorf (CH); and Urs Mösli, Winterthur (CH)
Assigned to ROBATECH AG, Muri (CH)
Filed by Robatech AG, Muri (CH)
Filed on Oct. 18, 2021, as Appl. No. 17/503,968.
Claims priority of application No. 20203929 (EP), filed on Oct. 26, 2020.
Prior Publication US 2022/0128306 A1, Apr. 28, 2022
Int. Cl. B29B 13/02 (2006.01); F27D 5/00 (2006.01); B32B 37/12 (2006.01)
CPC F27D 5/0068 (2013.01) [B32B 37/1207 (2013.01); F27D 2005/0075 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A melter for preparing a molten medium having a housing and a melting tank formed within the housing, wherein the melter further has a filling opening for introducing a medium to be melted, wherein the melter further has a wall section which encircles the filling opening, wherein the melter further has an insulating body which encircles the filling opening and covers the wall section, wherein the insulating body is elastically deformable, and wherein the insulating body has a covering section which covers a region of the melter adjacent to the wall section and/or makes direct contact with the region.