|
SK4992A3
|
|
Thermal protection of levers carrying elements of cleaning panels of a panel heat exchanger
|
|
CS529188A1
|
|
Double threaded tubular metallic recuperator
|
|
CS486088A1
|
|
Plate for panel-shaped heat-exchanger
|
|
CS343888A1
|
|
High-temperature packing,especially for metallic recuperators
|
|
CS263387A1
|
|
Pipe convective metallic recuperator
|
|
CS871586A1
|
|
Metallic recuperator
|
|
CS246667B1
|
|
Flue gas ducting equiped by jacket recuperator
|
|
CS347484A1
|
|
High-temperature packing especially for metallic recuperators
|
|
CS226796B1
|
|
Convection-radiation jacketed recuperator
|
|
CS228486B1
|
|
Recuperator partition
|
|
CS228487B1
|
|
Suspended strueture,especially for metallic recuperators
|
|
CS218524B1
|
|
Non-homogenous heat-exchanging wall of the recuperator
|
|
CS228256B1
|
|
Thermal insulating panel,particularly for furnace aggregate linings
|
|
CS212987B1
|
|
Multivent chimney
|
|
CS211884B1
|
|
Height construction
|
|
CS228454B1
|
|
Wall panel for furnace unit
|
|
CS192193B1
|
|
Heat-exchanging recuperator wall
|
|
CS210048B1
|
|
Double-stage convection radiating recuperator
|
|
CS199904B1
|
|
Two-stage convection-radiant recuperator
|
