ClassID:

86720

C03B5/167 - CPC Classification

Classification description:

Melting in furnaces; Furnaces so far as specially adapted for glass manufacture; Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches

Sub-classes:
Recent Application in this class:
#1
20260042694
2026-02-12

MOLTEN GLASS DELIVERY APPARATUS

#2
20250187964
2025-06-12

ELECTRODE PROPULSION STRUCTURE WITH UNEQUAL PROPULSION AMOUNT BASED ON ELECTRODE EROSION RULE AND ELECTRODE PROPULSION METHOD

#3
20240391816
2024-11-28

GLASS MANUFACTURING APPARATUS WITH LEAK MITIGATION FEATURES

#4
20240300841
2024-09-12

ASSEMBLY FOR SUPPORTING AN ELECTRICAL FLANGE IN A GLASS MANUFACTURING APPARATUS

#5
20240279100
2024-08-22

HEATING FURNACE AND METHOD FOR PRODUCING GLASS PRODUCT

#6
20240190748
2024-06-13

SUPPORT STRUCTURES FOR ACCOMMODATING THERMAL EXPANSION AND GLASS MANUFACTURING APPARATUSES COMPRISING THE SAME

#7
20230280097
2023-09-07

Powder-material Flying Melting Furnace Having Dual Regenerative Chambers

#8
20230059556
2023-02-23

MELTING VITRIFIABLE MATERIAL WITH A BIOMASS-TYPE FUEL

#9
20220041487
2022-02-10

WASTE GLASS RECYCLING PRODUCTION LINE FOR HORSESHOE-FIRED-MELTING- FURNACE WASTE GLASS

#10
20210387887
2021-12-16

Apparatus and method for mitigating electrochemical attack of precious metal components in a glass making process

#11
20210371318
2021-12-02

Assembly for supporting an electrical flange in a glass manufacturing apparatus

#12
20190300415
2019-10-03

Submerged combustion melter with vibration damping

#13
20190264912
2019-08-29

Consumable tip burners, submerged combustion melters including same, and methods

#14
20190152824
2019-05-23

Molten material stirring system and method for stirring the material

#15
20190031554
2019-01-31

PREPARATION OF A QUARTZ GLASS BODY IN A STANDING SINTER CRUCIBLE

#16
20180155229
2018-06-07

Submerged combustion melter with vibration damping

#17
20180065877
2018-03-08

Submerged combustion melters, wall structures or panels of same, and methods of using same

#18
20180058688
2018-03-01

Consumable tip burners, submerged combustion melters including same, and methods

#19
20170284872
2017-10-05

Molten material thermocouple methods and apparatus

#20
20170210659
2017-07-27

Apparatus and methods for processing molten material

#21
20170022083
2017-01-26

Submerged combustion glass manufacturing system and method

#22
20160297701
2016-10-13

Apparatus and methods for processing molten material

#23
20160214881
2016-07-28

Optical glass and method for producing the same

#24
20160145135
2016-05-26

Submerged combustion glass melting systems and methods of use

#25
20160002084
2016-01-07

Submerged combustion melting processes for producing glass and similar materials, and systems for carrying out such processes

#26
20150344343
2015-12-03

Submerged combustion glass manufacturing system and method

#27
20150336835
2015-11-26

Submerged combustion melter comprising a melt exit structure designed to minimize impact of mechanical energy, and methods of making molten glass

#28
20150336834
2015-11-26

Submerged combustion melter comprising a melt exit structure designed to minimize impact of mechanical energy, and methods of making molten glass

#29
20150253081
2015-09-10

Melting process having sheathing that can be pushed through

#30
20150245413
2015-08-27

Glass-melting electrode with cooling device and cooling device for a glass-melting electrode

#31
20140190214
2014-07-10

Submerged combustion glass manufacturing system and method

#32
20140116095
2014-05-01

Melters for glass forming apparatuses

#33
20140033771
2014-02-06

Batch charger cooling

#34
20130327092
2013-12-12

Submerged combustion melting processes for producing glass and similar materials, and systems for carrying out such processes

#35
20130283861
2013-10-31

Submerged combustion melter comprising a melt exit structure designed to minimize impact of mechanical energy, and methods of making molten glass

#36
20130174611
2013-07-11

Batch charger cooling

#37
20130086950
2013-04-11

Submerged combustion glass manufacturing systems and methods

#38
20130070803
2013-03-21

Melting furnace having a gas supplying apparatus

#39
20130022436
2013-01-24

Melting Process Having Sheathing That Can Be Pushed Through

#40
20120275483
2012-11-01

ELECTRODE HOLDER FOR ELECTRIC GLASS MELTING

#41
20120266633
2012-10-25

Apparatus for sealing a joint between vessels for conveying molten glass

#42
20110203321
2011-08-25

Apparatus for sealing a joint between vessels for conveying molten glass

#43
20110192196
2011-08-11

Reducing crown corrosion in a glassmelting furnace

#44
20110185769
2011-08-04

Reducing crown corrosion in a glassmelting furnace

#45
20080115535
2008-05-22

Reducing crown corrosion in a glassmelting furnace

#46
20080050609
2008-02-28

GLASS PRODUCING APPARATUS AND CONSTITUENTS OF THE SAME

#47
20070144212
2007-06-28

Process for producing glass and glass-melting apparatus thereof

#48
20070098036
2007-05-03

Unit for conductively heatable melting

#49
20050188726
2005-09-01

Process for producing glass and glass-melting apparatus thereof