ClassID:

87084

C03B27/0404 - CPC Classification

Classification description:

Tempering or quenching glass products using gas Nozzles, blow heads, blowing units or their arrangements, specially adapted for flat or bent glass sheets

Sub-classes:
Recent Application in this class:
#1
20250326676
2025-10-23

GLASS TEMPERING PROCESS, IN PARTICULAR FOR LOW-EMISSION GLASSES

#2
20250243104
2025-07-31

THERMALLY STRENGTHENED CONSUMER ELECTRONIC GLASS AND RELATED SYSTEMS AND METHODS

#3
20250109055
2025-04-03

GLASS TEMPERING FURNACE AND GLASS TEMPERING METHOD

#4
20250059079
2025-02-20

TEMPERING FURNACE AND METHOD FOR ASSEMBLING TEMPERING FURNACE

#5
20240239700
2024-07-18

Apparatus and Method for Eliminating Stress Spots on a Surface of Glass

#6
20240190750
2024-06-13

BENDING OF GLASS SHEETS COMPRISING LOCALIZED COOLING

#7
20240182347
2024-06-06

METHOD AND APPARATUS FOR SHAPING A GLASS SHEET

#8
20240140852
2024-05-02

THERMALLY STRENGTHENED CONSUMER ELECTRONIC GLASS AND RELATED SYSTEMS AND METHODS

#9
20230002267
2023-01-05

TOOL FOR LOCALLY COOLING A GLASS SHEET

#10
20220324743
2022-10-13

Curved glass tempering apparatus with effect of weakening stress patterns

#11
20220315471
2022-10-06

TEMPERING FURNACE FOR A GLASS SHEET AND A METHOD FOR HEATING A GLASS SHEET FOR TEMPERING

#12
20220212977
2022-07-07

Energy-saving wind box, cooling device and energy-saving cooling system

#13
20220169554
2022-06-02

CONVEYING OF GLASS SHEETS BY MEANS OF CURVED ROLLERS

#14
20220169552
2022-06-02

WIND OUTLET STRUCTURE AND COOLING DEVICE

#15
20220146201
2022-05-12

Tempering furnace for glass sheets

#16
20220106219
2022-04-07

Glass sheet quench arrangement

#17
20220089471
2022-03-24

Forming apparatus for curved tempered glass, and forming method

#18
20210403363
2021-12-30

METHOD AND APPARATUS FOR SHAPING A GLASS SHEET

#19
20210380461
2021-12-09

METHOD AND DEVICE FOR TEMPERING GLASS SHEETS

#20
20210363049
2021-11-25

Nozzle strip for a blow box for thermally prestressing glass panes

#21
20210347672
2021-11-11

Thermally strengthened consumer electronic glass and related systems and methods

#22
20210101822
2021-04-08

BLOWER BOX FOR THERMAL PRESTRESSING OF GLASS PANES

#23
20210017807
2021-01-21

Manufacture of laminated glazing

#24
20210009458
2021-01-14

Device for annealing glass panes

#25
20200369550
2020-11-26

PLATE GLASS TEMPERING COOLING SYSTEM

#26
20200216349
2020-07-09

Bending of glass sheets comprising localized cooling

#27
20200131070
2020-04-30

Method for tempering glass sheets

#28
20200017394
2020-01-16

Tempered glass substrate having reduced iridescence

#29
20200017393
2020-01-16

Methods of ceramming glass articles having improved warp

#30
20190002331
2019-01-03

Thermally strengthened consumer electronic glass and related systems and methods

#31
20190002330
2019-01-03

THERMALLY STRENGTHENED AUTOMOTIVE GLASS

#32
20190002329
2019-01-03

STRENGTHENED GLASS AND RELATED SYSTEMS AND METHODS

#33
20190002328
2019-01-03

Thermally strengthened architectural glass and related systems and methods

#34
20170334760
2017-11-23

Method and apparatus for tempering glass sheets

#35
20170314321
2017-11-02

Manufacture of laminated glazing

#36
20170305778
2017-10-26

Method for heating glass sheet, and glass tempering furnace

#37
20160207821
2016-07-21

Thermally tempered glass and methods and apparatuses for thermal tempering of glass

#38
20160194234
2016-07-07

GLASS TEMPERING METHOD

#39
20160096766
2016-04-07

Glass quench apparatus

#40
20160031753
2016-02-04

Thin dicing glass article

#41
20160031744
2016-02-04

Damage resistant glass article

#42
20160031743
2016-02-04

Thin safety glass having improved mechanical characteristics

#43
20160031742
2016-02-04

High strength glass having improved mechanical characteristics

#44
20160031741
2016-02-04

Fictive temperature in damage-resistant glass having improved mechanical characteristics

#45
20160031740
2016-02-04

Highly strengthened glass article

#46
20160031739
2016-02-04

Thermally tempered glass and methods and apparatuses for thermal tempering of glass

#47
20150353411
2015-12-10

Method for improving an air circulation and a way for heating air in a glass tempering oven

#48
20150082834
2015-03-26

METHOD AND APPARATUS FOR TEMPERING GLASS SHEETS

#49
20150007613
2015-01-08

Method for heating glass sheet, and glass tempering furnace

#50
20140345330
2014-11-27

Method for heating glass sheets, and glass tempering furnace

#51
20140234576
2014-08-21

Manufacture of laminated glazing

#52
20140053605
2014-02-27

Method and device for tempering glass

#53
20140007619
2014-01-09

Preventing gas from occupying a spray nozzle used in a process of scoring a hot glass sheet

#54
20130291592
2013-11-07

METHOD FOR HEATING GLASS SHEETS

#55
20130255319
2013-10-03

Nozzle for tempering device

#56
20130252367
2013-09-26

SYSTEM AND PROCESS FOR FORMING THIN FILM PHOTOVOLTAIC DEVICE

#57
20130152635
2013-06-20

PROCESS AND DEVICE OF THREE-DIMENSIONAL DEFORMATION OF PANELS, IN PARTICULAR GLASS PANELS

#58
20130019639
2013-01-24

Method for tempering glass sheet, and apparatus therefor

#59
20120297835
2012-11-29

Glass sheet bending station

#60
20120171632
2012-07-05

DEVICE AND TREATMENT CHAMBER FOR THERMALLY TREATING SUBSTRATES

#61
20120131963
2012-05-31

Preventing gas from occupying a spray nozzle used in a process of scoring a hot glass sheet

#62
20120073327
2012-03-29

Glass tempering method and apparatus

#63
20120042695
2012-02-23

APPARATUS FOR QUENCHING FORMED GLASS SHEETS

#64
20110277506
2011-11-17

METHOD AND APPARATUS FOR HEATING GLASS SHEETS

#65
20110167871
2011-07-14

Method and apparatus for supporting and heating glass sheets on a hot gas cushion

#66
20110154862
2011-06-30

Air-cooling/tempering apparatus for glass sheet, and air-cooling/tempering method

#67
20110020611
2011-01-27

Single-curved glass sheet manufacturing system

#68
20110016921
2011-01-27

Air-cooling/tempering apparatus and air-cooling/tempering method for a glass sheet

#69
20100287991
2010-11-18

Preventing gas from occupying a spray nozzle used in a process of scoring a hot glass sheet

#70
20100162761
2010-07-01

FLAME POLISHING OF FLAT GLASS

#71
20090173106
2009-07-09

GLASS TEMPERING METHOD AND APPARATUS

#72
20090110914
2009-04-30

Process for Producing Hurricane-Resistant Glass

#73
20080260999
2008-10-23

Glass sheet bending method

#74
20080127678
2008-06-05

Method for quenching formed glass sheets

#75
20070122580
2007-05-31

Apparatus and method for tempering glass sheets

#76
20060194687
2006-08-31

Glass sheet suitable to toughening and toughened glass using said glass

#77
20060191292
2006-08-31

Tempering bent glass sheets

#78
20060150683
2006-07-13

Apparatus and method for glass sheet quenching

#79
20060121281
2006-06-08

Thermally tempered glass, and method and apparatus for manufacturing the glass

#80
20060026994
2006-02-09

Method and device for reinforcing glass pane by rapid cooling

#81
20060010916
2006-01-19

Method and machine for obtaining asymetric convex glass sheets

#82
20050274147
2005-12-15

System and method for continuous forming of glass sheets

#83
20050266247
2005-12-01

Curved glass plate

#84
20050223746
2005-10-13

Method and apparatus for producing a tempered glass sheet by forced cooling