C21C1/06 - CPC Classification Index

ClassID:

118802 ⎘

C21C1/06 - CPC Classification

Classification description:

Refining of pig-iron; Cast iron Constructional features of mixers for pig-iron

Recent Application in this class:

20240052443

2024-02-15

PROCESS FOR TREATING MOLTEN IRON

20230082269

2023-03-16

METHOD FOR IRON MAKING BY CONTINUOUS SMELTING REDUCTION

20200017928

2020-01-16

HEATING DEVICE AND HEATING METHOD OF TORPEDO CAR

20170082368

2017-03-23

Rotary degassers and components therefor

20160313065

2016-10-27

Magnetic pump installation

20160186277

2016-06-30

Molten iron refining method and device thereof

20160047602

2016-02-18

Rotary degassers and components therefor

20160040265

2016-02-11

Rotary degasser and rotor therefor

20150267270

2015-09-24

Impeller and method of melt-pool processing method using the same

#10

20150247213

2015-09-03

Metal recovery method

#11

20140252698

2014-09-11

Magnetic pump installation

#12

20140252697

2014-09-11

Magnetic pump installation

#13

20140015175

2014-01-16

Lower vessel of RH degasser

#14

20140008849

2014-01-09

Rotary degasser and rotor therefor

#15

20130343904

2013-12-26

Rotary degassers and components therefor

#16

20130333521

2013-12-19

Method of controlling rotational speed of impeller

#17

20120260773

2012-10-18

Operation method for mechanically stirring chrome-containing molten iron

#18

20120152060

2012-06-21

TREATMENT LADLE

#19

20110297239

2011-12-08

METHOD AND DEVICE FOR THE ELECTROMAGNETIC STIRRING OF ELECTRICALLY CONDUCTIVE FLUIDS

#20

20110163486

2011-07-07

Rotary degassers and components therefor

#21

20110140320

2011-06-16

Rotary degasser and rotor therefor

#22

20110074073

2011-03-31

METHOD OF PRODUCING CAST IRON

#23

20110007600

2011-01-13

Device for adding fluid to a liquid

#24

20100084440

2010-04-08

Molten metal post assembly

#25

20100052227

2010-03-04

Impeller for dispersing gas into molten metal

#26

20100044934

2010-02-25

Electromagnetic stirrer

#27

20080230966

2008-09-25

SCRAP MELTER AND IMPELLER THEREFORE

#28

20080213111

2008-09-04

System for releasing gas into molten metal

#29

20080211147

2008-09-04

System for releasing gas into molten metal

#30

20070108674

2007-05-17

Controlled free vortex scrap ingester and molten metal pump

#31

20060180963

2006-08-17

Vortexer apparatus

#32

20060180962

2006-08-17

Gas mixing and dispersement in pumps for pumping molten metal

#33

20060038328

2006-02-23

Method and apparatus for magnetically stirring a thixotropic metal slurry

#34

20050013715

2005-01-20

System for releasing gas into molten metal