ClassID:

161088

F27B2009/122 - CPC Classification

Classification description:

Furnaces through which the charge is moved mechanically, e.g. of tunnel type ; Similar furnaces in which the charge moves by gravity with special arrangements for preheating or cooling the charge Preheating

Recent Application in this class:
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PETROLEUM COKE TREATMENT APPARATUS, PROCESS, AND TREATMENT SYSTEM

#2
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BIOMASS DIRECT REDUCED IRON

#3
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DIRECT FLAME PREHEATING SECTION FOR A CONTINUOUS METAL STRIP PROCESSING LINE

#4
20230204287
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Biomass combustion system for ceramic roller kiln and biomass combustion method

#5
20230003451
2023-01-05

Continuous working system

#6
20220236009
2022-07-28

Kiln system and method for firing ceramsite and by-producing waste heat by utilizing raw materials with heating values

#7
20220034587
2022-02-03

Device for preheating rod-like workpieces

#8
20220026149
2022-01-27

Induration machine

#9
20210080102
2021-03-18

Method for reducing nitrogen oxides in strip heat treatment furnaces

#10
20200399790
2020-12-24

Method and device for stabilizing precursor fibers for the production of carbon fibers

#11
20200064069
2020-02-27

Continuous heating furnace and operating method thereof

#12
20190032168
2019-01-31

Continuous annealing apparatus

#13
20180231311
2018-08-16

METHOD FOR HEAT TREATMENT OF A SHEET STEEL COMPONENT AND HEAT TREATMENT APPARATUS THEREFOR

#14
20180195145
2018-07-12

Method of producing martensitic stainless steel strip

#15
20180010856
2018-01-11

Continuous furnace system having heat recycling device

#16
20170370648
2017-12-28

Heat treatment system

#17
20160074941
2016-03-17

Device for drying and sintering metal-containing ink on a substrate

#18
20150275325
2015-10-01

Continuous furnace system

#19
20150168067
2015-06-18

METHOD FOR HEATING A METAL MATERIAL IN AN INDUSTRIAL FURNACE

#20
20090075225
2009-03-19

HEATING APPARATUS AND HEATING METHOD

#21
19077039
2025-07-29

Status monitoring system and control method for mesh belt furnace for ceramic sintering