ClassID:

161188

F27B14/061 - CPC Classification

Classification description:

Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat Induction furnaces

Sub-classes:
Recent Application in this class:
#1
20260139346
2026-05-21

APPARATUS AND METHOD FOR PRODUCTION OF HIGH PURITY COPPER-BASED ALLOYS

#2
20250388997
2025-12-25

APPARATUS AND METHOD FOR PRODUCTION OF HIGH PURITY COPPER-BASED ALLOYS

#3
20250287477
2025-09-11

CORELESS INDUCTION FURNACE

#4
20250207859
2025-06-26

METAL MELTING AND TEMPERATURE-RAISING SUPPLY SYSTEM AND MOLTEN METAL SUPPLY APPARATUS

#5
20250129449
2025-04-24

APPARATUS AND METHOD FOR PRODUCTION OF HIGH PURITY COPPER-BASED ALLOYS

#6
20240426553
2024-12-26

INDUSTRIAL FURNACE SYSTEM

#7
20240352555
2024-10-24

METHOD FOR MELTING A CHARGE OF ALUMINIUM USING AN INDUCTION FURNACE

#8
20240279775
2024-08-22

APPARATUS AND METHOD FOR PRODUCTION OF HIGH PURITY COPPER-BASED ALLOYS

#9
20230380025
2023-11-23

COMPACT AND LIGHT ELECTROMAGNETIC SHIELDING FOR A HIGH-POWER INDUCTOR

#10
20230349638
2023-11-02

Apparatus and method for production of high purity copper-based alloys

#11
20230349026
2023-11-02

Apparatus and method for production of high purify copper-based alloys

#12
20230313340
2023-10-05

Apparatus and method for production of high purity copper-based alloys

#13
20230184488
2023-06-15

CARRY BOX WITH INTEGRATED INDUCTION HEATER FOR ANNULAR BEARING COMPONENT COMPRISING A TOP BOX

#14
20220267890
2022-08-25

MULTIZONE CRUCIBLE APPARATUS

#15
20220266332
2022-08-25

Creep resistant Ni-based superalloy casting and method of manufacture for advanced high-temperature applications

#16
20220170143
2022-06-02

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

#17
20210261470
2021-08-26

Induction melt infiltration processing of ceramic matrix composite components

#18
20210212937
2021-07-15

Glucono delta-lactone for treatment of vaginal fungal infections

#19
20210187602
2021-06-24

METHOD AND DEVICE FOR MOLDING PARTICULARLY OF A METALLIC GLASS

#20
20210102754
2021-04-08

Crucible induction furnace and method of checking status thereof

#21
20210102271
2021-04-08

Device and method for production of purified magnesium

#22
20200400375
2020-12-24

Oven for the melting of precious metals in the jewellery sector

#23
20200363131
2020-11-19

Sealed tilt pour electric induction furnaces for reactive alloys and metals

#24
20200332435
2020-10-22

Multi-layer susceptor design for magnetic flux shielding in directional solidification furnaces

#25
20200191486
2020-06-18

Electric induction furnace with lining wear detection system

#26
20200187313
2020-06-11

FORMING MACHINE

#27
20200171567
2020-06-04

Method for magnetic flux compensation in a directional solidification furnace utilizing an actuated secondary coil

#28
20190331422
2019-10-31

Cold crucible comprising metal oxide barrier and method for manufacturing same

#29
20190299281
2019-10-03

Casting method for active metal

#30
20190127878
2019-05-02

Multi-layer susceptor design for magnetic flux shielding in directional solidification furnaces

#31
20190126344
2019-05-02

Method for magnetic flux compensation in a directional solidification furnace utilizing an actuated secondary coil

#32
20190113282
2019-04-18

Permeable Bottom Crucible

#33
20190110983
2019-04-18

Glucono delta-lactone for treatment of vaginal fungal infections

#34
20190093951
2019-03-28

AUTOMATED MEASUREMENT PROCESS OF THE TEMPERATURE OF A FUSION FURNACE BY MEANS OF A TEMPERATURE PROBE

#35
20180348153
2018-12-06

Analysis device

#36
20180227989
2018-08-09

Alloy melting and holding furnace

#37
20180195800
2018-07-12

Channel type induction furnace

#38
20170113270
2017-04-27

MELTING UNIT FOR MELTING DOWN CASTING MATERIALS AND METHOD FOR PRODUCING MOLTEN MATERIAL FOR CASTINGS

#39
20170022082
2017-01-26

Basalt processing via electric induction heating and melting

#40
20160334164
2016-11-17

Electric induction furnace lining wear detection system

#41
20160327340
2016-11-10

Electric induction furnace lining wear detection system

#42
20160312322
2016-10-27

DEVICE AND METHOD FOR TREATING METALLIC MATERIALS

#43
20160265770
2016-09-15

Articulating hold down mechanism for a furnace

#44
20160249415
2016-08-25

Electric induction melting assembly

#45
20160189815
2016-06-30

Method and facility for incinerating, melting and vitrifying organic and metal waste

#46
20160177418
2016-06-23

Refining device and refining method for titanium scraps and sponge titanium using deoxidising gas

#47
20160160318
2016-06-09

System and method for adding molten lithium to a molten aluminium melt

#48
20160113071
2016-04-21

Electromagnetic induction furnace and use of the furnace for melting a mixture of metal(s) and oxide(s), said mixture representing a corium

#49
20150373788
2015-12-24

Fusion process using an alkali metal metalate

#50
20150360267
2015-12-17

Induction furnace and method for treating metal waste to be stored

#51
20150285556
2015-10-08

Articulating hold down mechanism for a furnace

#52
20150247671
2015-09-03

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

#53
20150226485
2015-08-13

SYSTEM FOR GAS PURIFICATION IN AN INDUCTION VACUUM FURNACE AND METHOD OF MAKING SAME

#54
20150217368
2015-08-06

Temperature regulated melt crucible for cold chamber die casting

#55
20150147227
2015-05-28

Alloy melting and holding furnace

#56
20150131694
2015-05-14

Induction shield and its method of use in a system

#57
20150098484
2015-04-09

Tapping device and method using induction heat for melt

#58
20150036714
2015-02-05

Furnace combustion tube and mounting assembly

#59
20150036713
2015-02-05

Combustion tube and seal assembly

#60
20150023383
2015-01-22

Cylindrical combustion tube and mounting assembly

#61
20140321496
2014-10-30

DEVICE FOR SUPPLYING ENERGY TO MELTING FURNACES

#62
20140202597
2014-07-24

Crucible materials

#63
20140112366
2014-04-24

Process and method for hot changing a VIM induction furnace

#64
20140083638
2014-03-27

Temperature regulated melt crucible for cold chamber die casting

#65
20140083250
2014-03-27

Crucible and dual frequency control method for semi-liquid metal processing

#66
20140029644
2014-01-30

Melting and mixing of materials in a crucible by electric induction heel process

#67
20140010257
2014-01-09

Melting and mixing of materials in a crucible by electric induction heel process

#68
20140010256
2014-01-09

Melting and mixing of materials in a crucible by electric induction heel process

#69
20130319302
2013-12-05

Articulating hold down mechanism for a furnace

#70
20130266037
2013-10-10

Induction melting furnace having asymmetrical sloping bottom

#71
20130247618
2013-09-26

Continuous casting method of silicon ingot

#72
20130235896
2013-09-12

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

#73
20130224100
2013-08-29

ELECTROMAGNETIC MIXING FOR NITRIDE CRYSTAL GROWTH

#74
20130223471
2013-08-29

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

#75
20130075963
2013-03-28

Ceramic lined channel inductor

#76
20130067959
2013-03-21

A GRAPHITE CRUCIBLE FOR SILICON ELECTROMAGNETIC INDUCTION HEATING AND APPARATUS FOR SILICON MELTING AND REFINING USING THE GRAPHITE CRUCIBLE

#77
20130044785
2013-02-21

Electric induction melting assembly

#78
20130037999
2013-02-14

Temperature regulated vessel

#79
20120300806
2012-11-29

Electric induction furnace with lining wear detection system

#80
20120267830
2012-10-25

Method of rapid sintering of ceramics

#81
20120251434
2012-10-04

METHOD AND REACTOR FOR TREATING BULK MATERIAL CONTAINING CARBON

#82
20120236898
2012-09-20

Open bottom electric induction cold crucible for use in electromagnetic casting of ingots

#83
20120227542
2012-09-13

Semi-liquid metal processing and sensing device and method of using same

#84
20120205829
2012-08-16

Induction furnace for melting of metals, lining for an induction furnace and method for production of such lining

#85
20120118525
2012-05-17

Method for continuious and efficient casting roll of magnesium alloy plate

#86
20120085752
2012-04-12

Induction Furnace and Infiltration Process

#87
20110194584
2011-08-11

Electromagnetic induction melting furnace to control an average nominal diameter of the TiC cluster of the Al—Ti—C alloy

#88
20110192254
2011-08-11

INDUCTION FURNACE FOR MELTING OF METALS, LINING FOR AN INDUCTION FURNACE AND METHOD FOR PRODUCTION OF SUCH LINING.

#89
20110176576
2011-07-21

Melting furnace

#90
20110164650
2011-07-07

Electromagnetic induction melting furnace to control an average nominal diameter of the TiBcluster of the Al-Ti-B alloy

#91
20110105295
2011-05-05

Zirconium dioxide-based material

#92
20110075696
2011-03-31

Easily removable combustion tube

#93
20100289195
2010-11-18

Vessel for molten metal

#94
20100251854
2010-10-07

Semi-liquid metal processing and sensing device and method of using same

#95
20100163550
2010-07-01

Heating and melting of materials by electric induction heating of susceptors

#96
20100064849
2010-03-18

Method and apparatus for manufacturing high-purity alloy

#97
20100037825
2010-02-18

DIFFERENTIATED-TEMPERATURE REACTION CHAMBER

#98
20090129429
2009-05-21

Melting and mixing of materials in a crucible by electric induction heel process

#99
20090038772
2009-02-12

Induction melting apparatus employing halide type crucible, process for producing the crucible, method of induction melting, and process for producing ingot of ultrahigh-purity Fe-, Ni-, or Co-based alloy material

#100
20080314547
2008-12-25

Casting method and apparatus

#101
20080308551
2008-12-18

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

#102
20080267251
2008-10-30

STACKED INDUCTION FURNACE SYSTEM

#103
20080226528
2008-09-18

Fusion process using an alkali metal metalate

#104
20080160472
2008-07-03

Sinter furnace for sapphire crystal growth

#105
20080112878
2008-05-15

Alloy casting apparatuses and chalcogenide compound synthesis methods

#106
20080031720
2008-02-07

Apparatus and method for supplying solid raw material to single crystal grower

#107
20080013930
2008-01-17

FLUID HEATING APPARATUS AND FLUID TREATMENT APPARATUS USING THE SAME

#108
20070286253
2007-12-13

Coreless furnace coil clamp

#109
20070243994
2007-10-18

Fused siliceous refractory and production method thereof

#110
20070157761
2007-07-12

Use of an induction furnace for the production of iron from ore

#111
20070081572
2007-04-12

Directional solidification of a metal

#112
20060291529
2006-12-28

Cold wall induction nozzle

#113
20060140245
2006-06-29

Methods of making inductively heatble articles, induction furnaces and components and materials

#114
20060126700
2006-06-15

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

#115
20060118048
2006-06-08

Susceptor system

#116
20060091134
2006-05-04

Method and apparatus for heating refractory oxides

#117
20060081187
2006-04-20

Susceptor system

#118
20060075784
2006-04-13

Apparatus for contactless measurement of the temperature in a melting furnace

#119
20060054091
2006-03-16

Support system for a treatment apparatus

#120
20050275144
2005-12-15

Melting crucible

#121
20050206260
2005-09-22

Magnetic rotation transmitting device, hermetic stirring unit, and electric furnace

#122
20050129087
2005-06-16

Core-type furnace

#123
20050013339
2005-01-20

Induction furnace for high temperature operation

#124
19066351
2025-11-25

Half-crucible dry hearth melter