ClassID:

40117

B22F2005/103 - CPC Classification

Classification description:

Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups Cavity made by removal of insert

Recent Application in this class:
#1
20230382813
2023-11-30

METHOD FOR MANUFACTURING A HOLLOW PART MADE OF METAL MATRIX OR CERAMIC MATRIX COMPOSITE REINFORCED WITH SHORT FIBERS

#2
20230278098
2023-09-07

METHOD FOR DENSIFYING A METAL PART HAVING A COMPLEX SHAPE BY ISOSTATIC PRESSING

#3
20220032370
2022-02-03

Method for manufacturing a part of complex shape by pressure sintering starting from a preform

#4
20210277797
2021-09-09

Method of manufacturing gas turbine engine element having at least one elongated opening

#5
20210146437
2021-05-20

METHOD FOR PRODUCING PARTS HAVING A COMPLEX SHAPE BY METAL POWDER INJECTION MOULDING

#6
20200384541
2020-12-10

Methods of making metal matrix composite and alloy articles

#7
20200376563
2020-12-03

Diamond coating

#8
20200376562
2020-12-03

Method for manufacturing a metal based component having a cavity, and a metal based component having a cavity

#9
20200376561
2020-12-03

Methods for producing gas turbine engine rotors and other powdered metal articles having shaped internal cavities

#10
20200070246
2020-03-05

METHOD AND SYSTEM FOR ADDITIVE MANUFACTURING WITH POWDER MATERIAL

#11
20190160498
2019-05-30

Additive manufactured conglomerated powder removal from internal passages

#12
20190024251
2019-01-24

Additive-based electroforming manufacturing methods and metallic articles produced thereby

#13
20180326496
2018-11-15

Methods for producing gas turbine engine rotors and other powdered metal articles having shaped internal cavities

#14
20180320801
2018-11-08

Turbine engine duct

#15
20180304362
2018-10-25

Systems, devices and methods for spark plasma sintering

#16
20180297296
2018-10-18

Build plates including conduits for additive manufacturing systems and methods of building components on build plates

#17
20180236557
2018-08-23

Method of manufacturing turbine airfoil and tip component thereof

#18
20180236556
2018-08-23

Method of manufacturing turbine airfoil with open tip casting and tip component thereof

#19
20180178332
2018-06-28

Deposited structure with integral cooling enhancement features

#20
20180009032
2018-01-11

METAL OBJECTS AND METHODS FOR MAKING METAL OBJECTS USING DISPOSABLE MOLDS

#21
20170365484
2017-12-21

Printing of three-dimensional metal structures with a sacrificial support

#22
20170282254
2017-10-05

Method and arrangement for manufacturing a cutting insert

#23
20170211623
2017-07-27

Slide member and method for manufacturing same

#24
20170211392
2017-07-27

Core component having toroidal structures

#25
20170144381
2017-05-25

Additive manufactured conglomerated powder removal from internal passages

#26
20170129015
2017-05-11

Methods of making metal matrix composite and alloy articles

#27
20170129014
2017-05-11

Additive manufacturing method for making complex film holes

#28
20170113302
2017-04-27

Method of forming a cladding layer having an integral channel

#29
20160312668
2016-10-27

Double/triple-layer valve guide

#30
20160298218
2016-10-13

Methods of producing wrought products with internal passages

#31
20160258298
2016-09-08

Process for producing a near net shape component with consolidation of a metallic powder

#32
20160115820
2016-04-28

Hollow metal objects and methods for making same

#33
20160082510
2016-03-24

Methods for producing gas turbine engine rotors and other powdered metal articles having shaped internal cavities

#34
20160024966
2016-01-28

Method of manufacturing gas turbine engine element having at least one elongated opening

#35
20160003056
2016-01-07

Gas turbine engine v-shaped film cooling hole

#36
20150118048
2015-04-30

Gas turbine engine rotors including intra-hub stress relief features and methods for the manufacture thereof

#37
20150050179
2015-02-19

Three-dimensional molding using magnetically activated static and dynamic ferrofluid configurations

#38
20150010422
2015-01-08

Methods of manufacturing a drug-eluting stent

#39
20140356214
2014-12-04

Method and arrangement for manufacturing a cutting insert

#40
20140272248
2014-09-18

Ceramic matrix composite repair by reactive processing and mechanical interlocking

#41
20140271318
2014-09-18

Methods of making metal matrix composite and alloy articles

#42
20140261986
2014-09-18

Method for making gas turbine engine composite structure

#43
20140090239
2014-04-03

Instrument for fabricating a heat pipe

#44
20140054014
2014-02-27

HEAT PIPE AND METHOD FOR MAKING THE SAME

#45
20140008327
2014-01-09

Movable joint through insert

#46
20130252820
2013-09-26

Method of manufacturing high-frequency acceleration cavity component

#47
20130202475
2013-08-08

Method for producing a leadthrough for an optical conductor

#48
20130042477
2013-02-21

Method for fabricating a heat pipe, and instrument of the method

#49
20120251714
2012-10-04

Methods of rejuvenating sputtering targets

#50
20110250087
2011-10-13

METHOD FOR PRODUCING SINTERED RARE-EARTH MAGNET AND POWDER-FILLING CONTAINER FOR PRODUCING SUCH MAGNET

#51
20080271779
2008-11-06

Methods of forming sputtering targets

#52
20080216318
2008-09-11

Method for manufacturing heat pipe and capillary structure thereon

#53
20060179653
2006-08-17

Sintering apparatus for heat pipe and method for manufacturing the same

#54
20060118532
2006-06-08

Controlled cooling methods and apparatus for laser sintering part-cake

#55
20050263918
2005-12-01

Process for the manufacturing of filter elements as well as filter elements obtained in a such process

#56
20050249626
2005-11-10

Method for producing metal formed article

#57
20050214156
2005-09-29

Method and system for manufacturing of complex shape parts from powder materials by hot isostatic pressing with controlled pressure inside the tooling and providing the shape of the part by multi-layer inserts

#58
20050135958
2005-06-23

HIP manufacture of a hollow component