ClassID:

161498

F27D2009/0013 - CPC Classification

Classification description:

Cooling of furnaces or of charges therein; Cooling of furnaces the cooling medium being a fluid other than a gas the fluid being water

Sub-classes:
Recent Application in this class:
#1
20260146795
2026-05-28

FURNACE VESSEL FOR ELECTRIC ARC, METALLURGICAL OR REFINING FURNACES AND SYSTEM THEREOF

#2
20260029197
2026-01-29

MULTI-HALF PIPE HEAT EXCHANGE SYSTEM FOR ELECTRIC ARC, METALLURGICAL OR REFINING FURNACES AND SYSTEM THEREOF

#3
20260022049
2026-01-22

GLASS MELTING FURNACE WITH SUBMERGED BURNER, COMPRISING AN ANTI-SLOSH BARRIER

#4
20250343060
2025-11-06

SUBSTRATE PROCESSING APPARATUS

#5
20250340474
2025-11-06

SUBMERGED FEEDSTOCK CHARGING OF MELTING VESSELS

#6
20250334335
2025-10-30

HOLDER FOR HIGH-INTENSITY LAMPS FOR A RAPID THERMAL ANNEALING FURNACE

#7
20250313758
2025-10-09

AIR LANCE APPARATUS, SYSTEMS, AND METHODS

#8
20250183065
2025-06-05

FLANGE AND APPARATUS FOR PROCESSING SUBSTRATES

#9
20250146898
2025-05-08

Method and Device for Detecting a Water Leak in A Metallurgical Melting Furnace

#10
20250146755
2025-05-08

Outer Cooling Assembly for Structures with Inner Refractory Lining

#11
20250129989
2025-04-24

DOUBLE EFFECT ABSORPTION COOLING FOR INDUSTRIAL APPLICATIONS

#12
20240410651
2024-12-12

Multistage vertical graphitization furnace system

#13
20240328714
2024-10-03

FURNACE TUBE STRUCTURE, FURNACE REAR SEALING DEVICE, AND FURNACE

#14
20240269633
2024-08-15

APPARATUS AND METHOD FOR PREPARATION OF NEGATIVE ELECTRODE MATERIAL

#15
20240234183
2024-07-11

SUBSTRATE PROCESSING APPARATUS

#16
20240200157
2024-06-20

COOLING SYSTEM FOR A METALLURGICAL FURNACE

#17
20240125553
2024-04-18

EMERGENCY COOLING-WATER VACUUM SYSTEM AND METHOD

#18
20230152039
2023-05-18

Plant for the production of metal products and method of management of said plant

#19
20230059556
2023-02-23

MELTING VITRIFIABLE MATERIAL WITH A BIOMASS-TYPE FUEL

#20
20220397476
2022-12-15

Process for detecting water leaks from smelting furnaces in metal or alloy production plants and related plant

#21
20220381511
2022-12-01

Rotary kiln sealing system and rotary kiln equipment

#22
20220356539
2022-11-10

Shaft furnace condition monitoring

#23
20220282922
2022-09-08

METHOD FOR COOLING A HEATING APPARATUS

#24
20220230897
2022-07-21

Substrate processing apparatus

#25
20220228808
2022-07-21

MULTIPLE-CHANNEL REFRIGERATED PANEL FOR BLAST FURNACES AND OTHER INDUSTRIAL FURNACES

#26
20220136770
2022-05-05

MULTI-HALF PIPE HEAT EXCHANGE SYSTEM FOR ELECTRIC ARC, METALLURGICAL OR REFINING FURNACES AND SYSTEM THEREOF

#27
20220098076
2022-03-31

SUBMERGED FEEDSTOCK CHARGING OF MELTING VESSELS

#28
20210366742
2021-11-25

Flange and apparatus for processing substrates

#29
20210348847
2021-11-11

Gas injection system, furnace provided with such a system and use thereof

#30
20210310737
2021-10-07

Roller for a roller hearth furnace

#31
20210302024
2021-09-30

AUTOMATIC SMOKELESS OVEN WITH FAR INFRARED HEATING

#32
20200270711
2020-08-27

Shaft furnace condition monitoring

#33
20200263926
2020-08-20

Chaotic stirring device and method combining plasma arc smelting and permanent magnet

#34
20190301802
2019-10-03

Arc furnace bottom construction

#35
20190145708
2019-05-16

Fluid cooled housing system for instruments of a metal making furnace

#36
20190107328
2019-04-11

Simplified and improved thermal efficiency vaccum furnace hot zone with prefabricated insulation assembly

#37
20180347905
2018-12-06

Wear resistant composite material, its application in cooling elements for a metallurgical furnace, and method of manufacturing same

#38
20180313537
2018-11-01

Burner housing

#39
20180216888
2018-08-02

Top loading roof for electric arc, metallurgical or refining furnaces and system thereof

#40
20180163571
2018-06-14

OXYFUEL POWER PLANT PROCESS

#41
20170261262
2017-09-14

Pot furnace for calcining petroleum coke at low temperature

#42
20170016675
2017-01-19

Furnace cooling panel monitoring system

#43
20170003075
2017-01-05

Refractory delta cooling system

#44
20160250726
2016-09-01

Furnace cooling system with thermally conductive joints between cooling elements

#45
20160186291
2016-06-30

Continuous Ore Process and Apparatus Using Plasma

#46
20160161185
2016-06-09

Furnace stave

#47
20150137432
2015-05-21

Refractory delta cooling system

#48
20150013959
2015-01-15

Manifold collar for distributing fluid through a cold crucible

#49
20140262164
2014-09-18

Heat exchanger

#50
20110114292
2011-05-19

Heat exchanger

#51
20080272525
2008-11-06

Cooling element and method for manufacturing the same

#52
20080047691
2008-02-28

Heat exchanger

#53
20080035320
2008-02-14

Heat exchanger system used in steel making

#54
20070051203
2007-03-08

Method for discharging reduced product from a movable-hearth furnace and a discharging device

#55
20060285572
2006-12-21

Process container with cooling elements

#56
20060279027
2006-12-14

Cooling plate

#57
20060208400
2006-09-21

Cooled furnace wall

#58
20050103160
2005-05-19

Method for discharging reduced product from a movable-hearth furnace and a discharging device

#59
18214078
2023-10-24

Graphitization furnace with rapid active cooling system