ClassID:

161193

F27B14/08 - CPC Classification

Classification description:

Crucible or pot furnaces Details peculiar to crucible or pot furnaces

Sub-classes:
Recent Application in this class:
#1
20250347468
2025-11-13

SYSTEM AND METHOD FOR GENERATING ELECTRICITY FROM RADIANT HEAT IN METAL RECYCLING PROCESSES

#2
20250027715
2025-01-23

FURNACE

#3
20250020408
2025-01-16

CRUCIBLE LIFTING DEVICE

#4
20220381513
2022-12-01

REFRACTORY LAYER FOR INSULATION AND CONDUCTION IN INDUSTRIAL FURNACES

#5
20220170143
2022-06-02

Support tooling for porous preforms to be infiltrated and oven using such a tooling

#6
20220134415
2022-05-05

MOLTEN METAL FILTRATION BOX HEATING APPARATUS

#7
20210176835
2021-06-10

Spray cooling furnace electrodes with a cooling liquid that contains surfactants

#8
20190226764
2019-07-25

Scrap submergence device

#9
20190032243
2019-01-31

Heating unit comprised of ring heaters with ring support units disposed between the ring heaters and ingot growing device including the same

#10
20180207717
2018-07-26

Manifold collar for distributing fluid through a cold crucible

#11
20180195800
2018-07-12

Channel type induction furnace

#12
20180169761
2018-06-21

Process for producing metals and metal alloys using mixing cold hearth

#13
20170261262
2017-09-14

Pot furnace for calcining petroleum coke at low temperature

#14
20170241713
2017-08-24

Advanced material for molten metal processing equipment

#15
20160265770
2016-09-15

Articulating hold down mechanism for a furnace

#16
20160258073
2016-09-08

Pot heat exchanger

#17
20160250726
2016-09-01

Furnace cooling system with thermally conductive joints between cooling elements

#18
20160249415
2016-08-25

Electric induction melting assembly

#19
20160201988
2016-07-14

CERAMIC CALCINER APPARATUS AND ASSOCIATED SYSTEMS AND METHODS

#20
20160178039
2016-06-23

Combined linear bearing and lifting actuator for smelting assembly

#21
20160052060
2016-02-25

Mixing cold hearth metallurgical system and process for producing metals and metal alloys

#22
20160040934
2016-02-11

Channel inductor

#23
20160031008
2016-02-04

Ladle bottom and ladle

#24
20150380118
2015-12-31

Melting device for consolidating contaminated scrap

#25
20150285556
2015-10-08

Articulating hold down mechanism for a furnace

#26
20150247671
2015-09-03

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

#27
20150198511
2015-07-16

Apparatus and method for producing analysis samples

#28
20150147227
2015-05-28

Alloy melting and holding furnace

#29
20150063400
2015-03-05

Arc furnace

#30
20150037746
2015-02-05

HEAT CONDUCTION DEVICE INCLUDED CRUCIBLE

#31
20150036714
2015-02-05

Furnace combustion tube and mounting assembly

#32
20150036713
2015-02-05

Combustion tube and seal assembly

#33
20150036712
2015-02-05

Electric furnace for processing glass

#34
20150034624
2015-02-05

Electric glory hole door assembly

#35
20150030048
2015-01-29

Electric glory hole insulation package

#36
20150024858
2015-01-22

Electric glory hole video camera assembly

#37
20150023383
2015-01-22

Cylindrical combustion tube and mounting assembly

#38
20150021311
2015-01-22

Electric glory hole heating element baffle

#39
20150013959
2015-01-15

Manifold collar for distributing fluid through a cold crucible

#40
20140242531
2014-08-28

REACTION CONTAINER AND VACUUM HEAT TREATMENT APPARATUS HAVING THE SAME

#41
20140054832
2014-02-27

Aluminum-based material melting apparatus

#42
20130319302
2013-12-05

Articulating hold down mechanism for a furnace

#43
20130302217
2013-11-14

Heating module, a heating system including a plurality of heating modules, and an installation including such a heating system

#44
20130252011
2013-09-26

Multi-Crystalline Silicon Ingot And Directional Solidification Furnace

#45
20130223471
2013-08-29

Metal sector having curved inner surface and cold crucible induction melter having the same

#46
20130213494
2013-08-22

Pot heat exchanger

#47
20130199939
2013-08-08

Raw gas collection system

#48
20130044785
2013-02-21

Electric induction melting assembly

#49
20120256360
2012-10-11

Metallurgical furnace

#50
20120114531
2012-05-10

Silicon oxide removal apparatus and facility for recycling inert gas for use in silicon single crystal manufacturing apparatus

#51
20120111850
2012-05-10

Resonant power supply for use with high inductive loads and method of providing same

#52
20110319270
2011-12-29

Apparatus for Melting Metal Pieces

#53
20110176576
2011-07-21

Melting furnace

#54
20110154858
2011-06-30

Bead furnace

#55
20110111209
2011-05-12

FURNACE LINING

#56
20110090933
2011-04-21

Electric glass hot shop system

#57
20110085581
2011-04-14

Insulation Package for Use in High Temperature Furnaces

#58
20110075696
2011-03-31

Easily removable combustion tube

#59
20100265985
2010-10-21

Insulation Package For Use In High Temperature Furnaces

#60
20100061916
2010-03-11

High temperature support apparatus and method of use for casting materials

#61
20090322000
2009-12-31

Melting furnace with agitator

#62
20090212471
2009-08-27

Board lined furnace with side immersion heating elements

#63
20090100968
2009-04-23

Method and apparatus for manufacturing high-purity hydrogen storage alloy MgNi

#64
20080314547
2008-12-25

Casting method and apparatus

#65
20080308551
2008-12-18

INDUCTION FURNACE SUSCEPTOR FOR HEATING A WORKPIECE IN AN INERT ATMOSPHERE OR IN A VACUUM

#66
20080236338
2008-10-02

Melting apparatus and method

#67
20080182022
2008-07-31

Production of an inert blanket in a furnace

#68
20070286253
2007-12-13

Coreless furnace coil clamp

#69
20070195852
2007-08-23

Insulation Package for Use in High Temperature Furnaces

#70
20060239327
2006-10-26

Induction melter apparatus

#71
20060126700
2006-06-15

Method and apparatus for heating a workpiece in an inert atmosphere or in vacuum

#72
20060022387
2006-02-02

Heat treatment apparatus

#73
20050259710
2005-11-24

Grooved crucible ceramic clay

#74
20050111518
2005-05-26

Operating an induction melter apparatus

#75
20050034561
2005-02-17

Reductive method for production of metallic elements such as chrome using a crucible with a perforated wall

#76
18242253
2024-04-02

Metal melting furnace including a stirring device