F27B3/266 - CPC Classification Index

ClassID:

160938 ⎘

F27B3/266 - CPC Classification

Classification description:

Hearth-type furnaces, e.g. of reverberatory type ; Tank furnaces; Details, accessories, or equipment peculiar to hearth-type furnaces; Arrangements of heat-exchange apparatus; Regenerators Exhaust gases reversing flow devices

Recent Application in this class:

20260085887

2026-03-26

Waste Heat Recovery and Utilization System and method

20200116429

2020-04-16

Flue gas recycle method for thermochemical regeneration

20190368728

2019-12-05

Furnace with integrated heat recovery utilizing radiative recuperator for preheating combustion reactants using heat from flue gas

20190003706

2019-01-03

Furnace with integrated heat recovery utilizing radiative recuperator for preheating combustion reactants using heat from flue gas

20180283789

2018-10-04

Reduction of regenerator clogging

20100081103

2010-04-01

FURNACE WITH MULTIPLE HEAT RECOVERY SYSTEMS

15643559

2018-10-30

Thermochemical regeneration with fuel additions