ClassID:

161521

F27D2009/0075 - CPC Classification

Classification description:

Cooling of furnaces or of charges therein; Cooling of charges therein the cooling medium being a gas in direct contact with the charge

Recent Application in this class:
#1
20250297807
2025-09-25

APPARATUS AND METHOD FOR MANUFACTURING A PRODUCT

#2
20250296115
2025-09-25

SYSTEM AND PROCESS FOR CURING A WET COATING APPLIED TO A SUBSTRATE

#3
20250178975
2025-06-05

SLATE HOT BENDING FURNACE AND METHOD FOR PERFORMING HOT BENDING TREATMENT ON SLATE

#4
20240361074
2024-10-31

PARALLEL-FLOW REGENERATIVE SHAFT KILN AND METHOD FOR BURNING CARBONATE ROCK

#5
20240239706
2024-07-18

DECARBONATION PROCESS OF CARBONATED MATERIALS IN A MULTI-SHAFT VERTICAL KILN

#6
20240218477
2024-07-04

COOLING DEVICE FOR HEAT TREATMENT

#7
20240213863
2024-06-27

HEAT TREATMENT FURNACE AND HEAT TREATMENT METHOD

#8
20240003627
2024-01-04

HEATING FURNACE

#9
20230366627
2023-11-16

HEAT TREATMENT DEVICE AND METHOD OF MANUFACTURING DISPLAY PANEL USING THE SAME

#10
20230264409
2023-08-24

HEAT TREATMENT DEVICE FOR PET BOTTLE PREFORM WITH INTEGRAL HANDLE

#11
20230128260
2023-04-27

Cooler for cooling bulk material, in particular cement clinker

#12
20230076060
2023-03-09

Vertical batch furnace assembly comprising a cooling gas supply

#13
20230030899
2023-02-02

Scrap dryer and/or scrap preheater

#14
20220307770
2022-09-29

Heat treatment apparatus and heat treatment method

#15
20210333049
2021-10-28

Vertical batch furnace assembly comprising a cooling gas supply

#16
20210277493
2021-09-09

Method and system for cooling hot objects

#17
20210207887
2021-07-08

Oven for carrying out heat treatments of friction elements, in particular brake pads, and associated method

#18
20200365434
2020-11-19

Wafer boat handling device, vertical batch furnace and method

#19
20200071781
2020-03-05

Cooling equipment for continuous annealing furnace

#20
20190330538
2019-10-31

Process and apparatus for a convection charge heater having a recycle gas distributor

#21
20190107328
2019-04-11

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

#22
20180363983
2018-12-20

Cooling apparatus for metal strip

#23
20180130680
2018-05-10

Thermal process device

#24
20180105917
2018-04-19

Pre-cooling system having controlled internal adjustment

#25
20180010854
2018-01-11

Heat treatment device

#26
20170307296
2017-10-26

Multi-chamber heat treatment device

#27
20170183754
2017-06-29

Heat treatment furnace and method for heat treatment of a pre-coated steel sheet blank and method for production of a motor vehicle part

#28
20150247671
2015-09-03

System for maintaining interior volume integrity in an induction vacuum furnace and method of making same

#29
20140284851
2014-09-25

Hardening cell

#30
20130032977
2013-02-07

Mist cooling apparatus and heat treatment apparatus

#31
20130019796
2013-01-24

Continuous gas carburizing furnace

#32
20130008567
2013-01-10

Heat treatment method

#33
20090065983
2009-03-12

A METHOD AND APPARATUS FOR LIMITING THE VIBRATION OF STEEL OR ALUMINUM STRIPS IN BLOWN-GAS OR -AIR COOLING ZONES

#34
20070241485
2007-10-18

Method and apparatus for limiting the vibration of steel or aluminum strips in a blown-gas or -air cooling zones

#35
17863377
2023-04-04

Method and system for doping semiconductor materials