Patent · US Active

Pressing arrangement

US11872629B2 · kind B2 · utility

0Cited by

5References

19Claims

0Family size

Assignee

Quintus Technologies AB · SE

Inventors

Per Burström · Luleå, SE
Magnus Byggnevi · Västerås, SE
Stefan Gustafsson · Karlskrona, SE

Key dates

Filing date	May 31, 2017
Grant date	Jan 16, 2024
Priority date	—
Expiry date	Oct 29, 2038

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF27B2005/166
WIPO fieldThermal processes and apparatus
WIPO sectorMechanical engineering

Abstract

A pressing arrangement includes a pressure vessel comprising a furnace chamber. The furnace chamber comprises a load compartment arranged within the furnace chamber. The furnace chamber comprises at least one pressure medium guiding passage in fluid communication with the load compartment to form an inner convection loop, wherein pressure medium in the inner convection loop is guided through the load compartment and through the at least one pressure medium guiding passage and back to the load compartment, or vice versa. The pressure vessel comprises at least one adjustable throttle configured to selectively impede or obstruct pressure medium flow in at least a portion of the at least one pressure medium guiding passage, thereby selectively selectively impeding or obstructing a flow of pressure medium in the inner convection loop.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.