Patents-Review.com
ClassID:

161571 ⎘

F27D2019/0012 - CPC Classification

Classification description:

Arrangements of controlling devices; Monitoring the characteristics (composition, quantities, temperature, pressure) of at least one of the gases of the kiln atmosphere and using it as a controlling value Monitoring the composition of the atmosphere or of one of their components

Sub-classes:
Recent Application in this class:
#1
20260085891
2026-03-26

OXYGEN CONCENTRATION DETECTION SYSTEM AND REFLOW OVEN USING THE SAME

 #2
20250012507
2025-01-09

PRODUCTION LINE AND PRODUCTION METHOD FOR POSITIVE ELECTRODE MATERIAL OF LITHIUM-ION BATTERY

 #3
20240319682
2024-09-26

PROCESS CONTROLLER HAVING ADJUSTABLE PARAMETERS

 #4
20240011122
2024-01-11

METHOD FOR THE RECOVERY OF ALUMINIUM FROM ALUMINIUM SCRAP, AND MULTICHAMBER MELTING FURNACE

 #5
20220316800
2022-10-06

THERMAL TREATMENT OF MINERAL MATERIALS IN A REDUCING ATMOSPHERE USING ALTERNATIVE FUELS

 #6
20220090230
2022-03-24

Steelmaking furnace with humidity control device

 #7
20220034588
2022-02-03

Melt furnace header gate system

 #8
20210302294
2021-09-30

Fire testing device and method

 #9
20210291221
2021-09-23

Resin curing device and resin curing method

 #10
20210172610
2021-06-10

OVEN APPLIANCE HAVING A HUMIDITY SENSOR

 #11
20210088983
2021-03-25

Process controller having adjustable parameters

 #12
20200240636
2020-07-30

SYSTEMS AND METHODS FOR FIRING AN INSULATOR

 #13
20200011602
2020-01-09

Multi-chamber melting furnace and method for melting non-ferrous scrap metal

 #14
20190360127
2019-11-28

Apparatus for thermally-stabilizing carbon material precursor and method for thermally-stabilizing carbon material precursor using the same

 #15
20190218147
2019-07-18

Method of producing fired ceramic article and method of firing ceramic green body

 #16
20190076922
2019-03-14

APPARATUS AND METHOD FOR CONTROLLING A SINTERING PROCESS

 #17
20180143595
2018-05-24

PROCESS CONTROLLER HAVING ADJUSTABLE PARAMETERS

 #18
20170292170
2017-10-12

CONTROLLING AND OPTIMISING FURNACE ATMOSPHERES FOR STAINLESS STEEL HEAT TREATMENT

 #19
20170130287
2017-05-11

METHOD FOR HEAT TREATMENT, HEAT TREATMENT APPARATUS, AND HEAT TREATMENT SYSTEM

 #20
20170023411
2017-01-26

Method for measuring temperature of object in atmosphere having dust

 #21
20160266018
2016-09-15

Analysis apparatus

 #22
20160169715
2016-06-16

Probes, blast furnaces equipped therewith, and methods of fabricating probes

 #23
20150247217
2015-09-03

Device and method for preprocessing metallic magnesium

 #24
20150079527
2015-03-19

Method for heat treatment, heat treatment apparatus, and heat treatment system

 #25
20140038304
2014-02-06

High-temperature furnace, use of a spinel ceramic and method for carrying out T(O)C measurements of samples

 #26
20130018508
2013-01-17

Control of the converter process by means of exhaust gas signals

 #27
20110126672
2011-06-02

Method and device for the continuous production of steel using metal charge material

 #28
20090289398
2009-11-26

Unit for catalytic gas nitrogenation of steels and alloys

 #29
20090051085
2009-02-26

Metal heat treating systems that control the ratio of hydrogen to water vapor in metal heat treating atmospheres

 #30
20080023892
2008-01-31

Device and Method for Heat Treating, in Particular, Metallic Workpieces

 #31
20070158334
2007-07-12

Methods for monitoring or controlling the ratio of hydrogen to water vapor in metal heat treating atmospheres

 #32
20060138718
2006-06-29

Systems and methods for controlling heat treating atmospheres and processes based upon measurement of ammonia concentration

 #33
20050155457
2005-07-21

Method and device for the continuous production of steel using metal charge material

 #34
20050145681
2005-07-07

Method of brazing aluminum products and furnace therefor