ClassID:

39922

B22D41/18 - CPC Classification

Classification description:

Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like; Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening Stopper-rods therefor

Sub-classes:
Recent Application in this class:
#1
20260131375
2026-05-14

RIDGED TUNDISH STOPPER

#2
20260108940
2026-04-23

RIDGED TUNDISH STOPPER

#3
20240269737
2024-08-15

STOPPER FOR CONTINUOUS CASTING

#4
20230226603
2023-07-20

SLOTTED CASTING SPOUT WITH BOTTOM CONTROL PIN

#5
20220332010
2022-10-20

ISOSTATICALLY PRESSED PRODUCT FOR USE IN HANDLING OF MOLTEN METAL AND METHOD FOR PRODUCTION

#6
20220062984
2022-03-03

Stopper for continuous casting and continuous casting method

#7
20170342513
2017-11-30

Method of sealing and repairing a refractory tap hole

#8
20170203360
2017-07-20

Pouring metallic plug stick clamping mechanism for cast steel wheels

#9
20170056973
2017-03-02

Heated control pin

#10
20160327434
2016-11-10

Optical pyrometer

#11
20160318098
2016-11-03

Method of pouring molten metal from a molten metal holding and pouring box with dual pouring nozzles

#12
20160303648
2016-10-20

Method of replacing a nozzle assembly for a molten metal holding and pouring box with dual pouring nozzles

#13
20160023271
2016-01-28

Bottom-pouring-type ladle, and melt-pouring method using it

#14
20130032304
2013-02-07

Pour ladle for molten metal

#15
20120325867
2012-12-27

Molten metal holding and pouring box with dual pouring nozzles

#16
20120298322
2012-11-29

Pour ladle for molten metal

#17
20120280003
2012-11-08

Arrangement for controlling the flow out of a tundish

#18
20120160442
2012-06-28

Elimination of shrinkage cavity in cast ingots

#19
20120086158
2012-04-12

SEALING PLUG FOR AN OUTLET OPENING OF A CONTAINER AND CONTAINER HAVING A SEALING PLUG

#20
20100163586
2010-07-01

STOPPER STRUCTURE AND PRODUCTION METHOD THEREFOR

#21
20100038050
2010-02-18

Continuous casting of molten steel for sheet metal

#22
20100032455
2010-02-11

Control pin and spout system for heating metal casting distribution spout configurations

#23
20090277932
2009-11-12

Stopper rod

#24
20080169318
2008-07-17

Stopper Device for Controlling a Flow of Moten Metal

#25
20080042094
2008-02-21

Elongated stopper device

#26
20070138715
2007-06-21

Elongated stopper device

#27
20070120299
2007-05-31

Rippled surface stopper rod system

#28
20060283570
2006-12-21

Control pin

#29
20060261100
2006-11-23

Tundish stopper rod for continuous molten metal casting

#30
20060249546
2006-11-09

Tundish stopper rod for continuous molten metal casting

#31
20050288168
2005-12-29

Articles for casting applications comprising ceramic composite and methods for making articles thereof

#32
20050116192
2005-06-02

Control pin