Cover system for a solid particle lining and reactor comprising such a system
US10792636B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 16, 2018 |
| Grant date | Oct 6, 2020 |
| Priority date | — |
| Expiry date | Feb 16, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2208/025
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention relates to a cover system (5) for a solid particle lining (3) comprising an articulated structure (11) and an annular casing (13) covering the articulated structure (11), the casing (13) being formed by metal plates (16, 17) sealingly mounted so as to be movable relative to each other, the articulated structure (11) having metal skirts (31) forming articulated concentric circles (33) for supporting the plates (16, 17) of the casing (13) and adapting to the deformations of the lining (3), and metal elements (35) forming articulated spacers (37) making it possible to maintain a spacing between the articulated concentric circles (33) and to adapt to the deformations of the lining (3).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.