Patents-Review.com
ClassID:

39678 ⎘

B22D11/116 - CPC Classification

Classification description:

Continuous casting of metals, i.e. casting in indefinite lengths; Supplying or treating molten metal; Treating the molten metal Refining the metal

Sub-classes:
Recent Application in this class:
#1
20220267878
2022-08-25

Method for preparing high-purity nickel-based superalloy by electron beam induced refining and casting technology

 #2
20220003497
2022-01-06

SYSTEMS AND METHODS FOR CASTING METALLIC MATERIALS

 #3
20210317543
2021-10-14

Method for producing ultra-thin hot-rolled strip steel

 #4
20210024421
2021-01-28

METHOD FOR REFINING METAL MELTS OR SLAGS

 #5
20200164432
2020-05-28

Method for producing metal ingot

 #6
20200122226
2020-04-23

Method for producing metal ingot

 #7
20190017156
2019-01-17

High-strength steel sheet, high-strength galvanized steel sheet, method for manufacturing high-strength steel sheet, and method for manufacturing high-strength galvanized steel sheet

 #8
20170368599
2017-12-28

Equipment and method for manufacturing copper alloy material

 #9
20160312335
2016-10-27

METHOD FOR MANUFACTURING Ca-CONTAINING COPPER ALLOY

 #10
20160279699
2016-09-29

Hearth and casting system

 #11
20160082508
2016-03-24

Hearth

 #12
20150211096
2015-07-30

ALLOY FOR MAGNESIUM AND MAGNESIUM ALLOY GRAIN REFINEMENT AND PREPARATION METHOD THEREOF

 #13
20150174655
2015-06-25

Hearth and casting system

 #14
20150174654
2015-06-25

Method for casting material

 #15
20150122083
2015-05-07

High cleanliness molten steel production method and refining device

 #16
20150030495
2015-01-29

Pivotable tundish and a method for continuous casting a metal alloy, use of a pivotable tundish and an elongated cast bar of a metal alloy

 #17
20150020646
2015-01-22

Method for manufacturing titanium ingot

 #18
20140373981
2014-12-25

Manufacturing method for strip casting 700 MPa-grade high strength atmospheric corrosion-resistant steel

 #19
20140216679
2014-08-07

Tapered hearth

 #20
20140182807
2014-07-03

Method for manufacturing titanium ingot

 #21
20130305880
2013-11-21

Grain refiners for steel-manufacturing methods and use

 #22
20120255701
2012-10-11

Systems and methods for casting metallic materials

 #23
20120043050
2012-02-23

Use of aluminum-zirconium-carbon intermediate alloy in wrought processing of magnesium and magnesium alloys

 #24
20120037332
2012-02-16

Use of aluminum—zirconium—titanium—carbon intermediate alloy in wrought processing of magnesium and magnesium alloys

 #25
20120014834
2012-01-19

Method and apparatus for manufacturing aluminum alloy strip for lithographic printing plates

 #26
20100307712
2010-12-09

Process and equipment for producing copper alloy material

 #27
20100307711
2010-12-09

Method and an apparatus of controlling chemical composition of a molten metal during continuous casting

 #28
20100307709
2010-12-09

REFINEMENT OF STEEL

 #29
20100032122
2010-02-11

Cladding ingot to prevent hot-tearing

 #30
20090256292
2009-10-15

Adjustable feed chute and associated method of feeding and melting

 #31
20090246068
2009-10-01

Refinement of steel

 #32
20090211400
2009-08-27

Grain refiners for steel-manufacturing methods and use

 #33
20090004044
2009-01-01

Method and apparatus for manufacturing aluminum alloy strip for lithographic printing plates

 #34
20070215312
2007-09-20

Cladding ingot to prevent hot-tearing

 #35
20070006989
2007-01-11

Method and apparatus for melting titanium using a combination of plasma torches and direct arc electrodes

 #36
20060272447
2006-12-07

Continuous steel production and apparatus

 #37
20050145064
2005-07-07

Method and apparatus for melting titanium using a combination of plasma torches and direct arc electrodes