C03B5/42 - CPC Classification Index

ClassID:

86753 ⎘

C03B5/42 - 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 Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls

Sub-classes:

C03B5/425 » Preventing corrosion or erosion 13
C03B5/43 » Use of materials for furnace walls, e.g. fire-bricks 169
C03B5/435 » Heating arrangements for furnace walls 6
C03B5/44 » Cooling arrangements for furnace walls 86

Recent Application in this class:

20260022049

2026-01-22

GLASS MELTING FURNACE WITH SUBMERGED BURNER, COMPRISING AN ANTI-SLOSH BARRIER

20240343627

2024-10-17

SEGMENTED GLASS MELTING FURNACE

20240010540

2024-01-11

APPARATUS AND METHOD FOR PRODUCING GLASS ARTICLE

20220388885

2022-12-08

CORNER BLOCK FOR GLASS FURNACE

20210347668

2021-11-11

Glass forming apparatuses comprising modular glass fining systems

20210308902

2021-10-07

Wear detector for glass furnace

20210300807

2021-09-30

APPARATUS AND METHODS FOR FABRICATING GLASS RIBBON

20210147275

2021-05-20

Method and device for manufacturing glass article

20210017063

2021-01-21

Gradient fining tank for refining foamy molten glass and a method of using the same

#10

20200354251

2020-11-12

Method and apparatus for manufacturing glass article

#11

20200156981

2020-05-21

Apparatus and method for conditioning molten glass

#12

20200115265

2020-04-16

Melters for glass forming apparatuses

#13

20190300415

2019-10-03

Submerged combustion melter with vibration damping

#14

20190284077

2019-09-19

Vacuum refining of molten glass

#15

20190284076

2019-09-19

Gradient fining tank for refining foamy molten glass and a method of using the same

#16

20190161325

2019-05-30

Methods and apparatus for constructing glass furnace structures

#17

20180155229

2018-06-07

Submerged combustion melter with vibration damping

#18

20180057387

2018-03-01

Continuous flow submerged combustion melter cooling wall panels, submerged combustion melters, and methods of using same

#19

20160221854

2016-08-04

Methods and apparatus for constructing glass furnace structures

#20

20160221801

2016-08-04

Methods and apparatus for constructing glass furnace structures

#21

20160083230

2016-03-24

Methods and apparatus for constructing glass furnace structures

#22

20150337455

2015-11-26

Method for producing a component, particularly for use in a crucible pulling method for quartz glass

#23

20150307383

2015-10-29

METAL SECTOR FOR BOTTOM OF GLASS MELTING FURNACE, AND GLASS MELTING FURNACE

#24

20150266763

2015-09-24

Vacuum melting furnace for infrared glass and melting system and method thereof

#25

20150259233

2015-09-17

Melting furnace having infinite furnace campaign

#26

20150128647

2015-05-14

GLASS FURNACE FOREHEARTH HEATING

#27

20150063399

2015-03-05

VESSEL LID FOR A THERMAL PLANT

#28

20150036712

2015-02-05

Electric furnace for processing glass

#29

20150034624

2015-02-05

Electric glory hole door assembly

#30

20150030048

2015-01-29

Electric glory hole insulation package

#31

20150024858

2015-01-22

Electric glory hole video camera assembly

#32

20150021311

2015-01-22

Electric glory hole heating element baffle

#33

20140123710

2014-05-08

APPARATUS AND METHOD FOR MINIMIZING PLATINUM GROUP METAL PARTICULATE INCLUSION IN MOLTEN GLASS

#34

20140117017

2014-05-01

Stir chambers for stirring molten glass and high-temperature sealing articles for the same

#35

20140116095

2014-05-01

Melters for glass forming apparatuses

#36

20130186142

2013-07-25

Conduit structure for molten glass, vacuum degassing apparatus, vacuum degassing method for molten glass and process for producing glass products employing said conduit structure

#37