Arrangements for using waste heat

Full Title

Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases > Arrangements for using waste heat

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

FURNACES; KILNS, OVENS OR RETORTS

Subclass:

DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE

Child Classifications

Navigate with arrow keys, Enter to open

• F27D 17/12 using heat storage
• F27D 17/15 using boilers
• F27D 17/17 for preheating fluids, e.g. air or gases
• F27D 17/18 for preheating solid materials