ClassID:

38716

B21D39/06 - CPC Classification

Classification description:

Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating ; Tube expanders of tubes in openings, e.g. rolling-in

Sub-classes:
Recent Application in this class:
#1
20250229316
2025-07-17

JOINING METHOD, AND DEVICE FOR SUCH

#2
20240269727
2024-08-15

Method for joining members, and composite elastic body used in said method

#3
20240217589
2024-07-04

Vehicle structural member and method for manufacturing same

#4
20240149327
2024-05-09

Wheel Constructed with Hybrid Spoke Assemblies

#5
20230405661
2023-12-21

Method for joining members and joined body

#6
20230126951
2023-04-27

Method for producing structure

#7
20220275896
2022-09-01

Joined body and method for producing same

#8
20220023927
2022-01-27

A FORMING DIE FOR FORMING AN END OF A TUBE AND A METHOD FOR FORMING AN END OF A TUBE

#9
20220009639
2022-01-13

Method for assembling a beam and a structural element of an airplane seat

#10
20210254669
2021-08-19

Method of firmly connecting a shaft to a rotor-housing part, and rotor-housing part

#11
20210170471
2021-06-10

Electromagnetic forming method

#12
20210033134
2021-02-04

Collar and shaft assembly

#13
20210033133
2021-02-04

Collar and shaft assembly

#14
20200406333
2020-12-31

Joined body and method for manufacturing same

#15
20200306814
2020-10-01

Method for permanently fastening cams on a carrier tube

#16
20200246860
2020-08-06

Method and device for joining members

#17
20200238365
2020-07-30

Member joining device and member joining method

#18
20200139420
2020-05-07

Electromagnetic forming device and electromagnetic forming method for aluminum tube member

#19
20200113622
2020-04-16

Method of assembling an end effector for a surgical instrument

#20
20200108432
2020-04-09

Joining method for members

#21
20200002956
2020-01-02

SCAFFOLD ASSEMBLY AND METHOD OF MANUFACTURE

#22
20190375355
2019-12-12

Method for joining members and joined body

#23
20190374994
2019-12-12

Joining method for members and joint body

#24
20190291166
2019-09-26

Fitting member, annular member, joined member and method of manufacturing joined member

#25
20190275580
2019-09-12

Apparatus and method for manufacturing insulated pipe assembly

#26
20190262890
2019-08-29

Device for fixing metal tube with plate by expansion

#27
20190262148
2019-08-29

TOOL AND METHOD FOR COMPRESSING A STENTED PROSTHESIS

#28
20190219046
2019-07-18

Introduced in a system for connecting refrigerant fluid discharge tubes to cylinder caps of hermetic compressors, and corresponding process of performing thereof

#29
20190210089
2019-07-11

METHOD FOR JOINING MEMBERS

#30
20190210088
2019-07-11

METHOD FOR JOINING MEMBERS

#31
20190210087
2019-07-11

Method for joining members, and joint body

#32
20190193135
2019-06-27

Method for joining members

#33
20190154365
2019-05-23

Stacking-type header and method of manufacturing stacking-type header

#34
20190105591
2019-04-11

Air intake separator systems and methods

#35
20190070656
2019-03-07

Joining method and joint structure of members

#36
20190060975
2019-02-28

Joining method for members

#37
20190022740
2019-01-24

Self-aligning swaging punch and method for swaging

#38
20190010909
2019-01-10

Fuel pump solenoid assembly method

#39
20190003611
2019-01-03

Fuel pump solenoid having hydraulic damping

#40
20190003605
2019-01-03

Pump valve configuration and assembly method

#41
20190003603
2019-01-03

Asymmetric spring valve disk

#42
20190003598
2019-01-03

Combined inlet and outlet check valve seat

#43
20190003474
2019-01-03

Fuel sending unit assembly and operation

#44
20180361457
2018-12-20

Elastomer formed beaded joint

#45
20180306311
2018-10-25

Planetary unit having planet carrier with pins fixedly and non-rotatably mounted to carrier body

#46
20180297493
2018-10-18

Adjustment mechanism for an occupant support

#47
20180297492
2018-10-18

Adjustment arrangement for an adjusting device of a vehicle seat and a method for producing the same

#48
20180272478
2018-09-27

METHOD AND DEVICE FOR JOINING MEMBERS

#49
20180272414
2018-09-27

Method for joining bumper members and bumper structure

#50
20180245817
2018-08-30

Heat exchanger and production method of the heat exchanger

#51
20180214996
2018-08-02

Assembly method for assembled camshaft and device therefor

#52
20180200774
2018-07-19

Rolling-swaging tool and method for closing opening of cylindrical member using same

#53
20180149184
2018-05-31

Collar and shaft assembly

#54
20180142812
2018-05-24

Flared exhaust gas pressure tube having keyed washer

#55
20180015527
2018-01-18

METHOD FOR JOINING MEMBERS

#56
20170348758
2017-12-07

Horizontal expanding machine

#57
20170341124
2017-11-30

Elastomer formed beaded joint

#58
20170333228
2017-11-23

Method for compressing a stented prosthesis

#59
20170260759
2017-09-14

A SCAFFOLD ASSEMBLY AND METHOD OF MANUFACTURE

#60
20170082293
2017-03-23

Gas-supply connection assembly, a method of connecting a gas supply line to a gas inlet port, and a gas cooking appliance

#61
20170080476
2017-03-23

Self-aligning swaging punch and method for swaging

#62
20170028457
2017-02-02

Elastomer formed beaded joint

#63
20170023238
2017-01-26

Boiler tube clamp and method of using same

#64
20160334173
2016-11-17

Manifold for a heat exchanger

#65
20160311009
2016-10-27

Tube expander for heat exchanger coil units

#66
20160311008
2016-10-27

Method for connecting a first component to a second component by plastic deformation

#67
20160311007
2016-10-27

Method for connecting a first component to a second component

#68
20160222835
2016-08-04

Valve timing control device for internal combustion engine, and fastening structure

#69
20160160526
2016-06-09

Fencing assembly apparatus

#70
20150321239
2015-11-12

Method for connecting two components

#71
20150320149
2015-11-12

Variable radii flanges for mechanically retained crush tubes

#72
20150266145
2015-09-24

Air intake separator systems and methods

#73
20150151351
2015-06-04

Hybrid heat exchanger

#74
20150084260
2015-03-26

Holder for pipe in heat exchanger, method and device for manufacturing heat exchanger using said holder, and air conditioner and/or outdoor unit having said heat exchanger

#75
20150084259
2015-03-26

Holder for pipe in heat exchanger, method and device for manufacturing heat exchanger using said holder, and air conditioner and/or outdoor unit having said heat exchanger

#76
20150082606
2015-03-26

Tube expansion method

#77
20150068715
2015-03-12

HEAT EXCHANGER

#78
20140338877
2014-11-20

Method for producing a heat exchanger and heat exchanger obtained by said method, swage and tube expansion device for implementing said method

#79
20140225343
2014-08-14

Method of producing a chassis control arm, and control arm for a vehicle

#80
20140026417
2014-01-30

Method of assembling thermal module

#81
20130340254
2013-12-26

System and method for radically expanding hollow cylindrical objects

#82
20130305532
2013-11-21

Method and parts for making a tubular workpiece, in particular a built-up camshaft

#83
20130213105
2013-08-22

METHOD AND APPARATUS FOR PRESSURE EXPANSION OF TUBING IN COIL ASSEMBLAGE

#84
20130199462
2013-08-08

Steam generator heating tube repair device and repair method

#85
20130147257
2013-06-13

WHEEL BEARING ASSEMBLY COMPRISING A JOINT AND CORRESPONDING METHOD OF MANUFACTURE

#86
20130145599
2013-06-13

Assembly comprising a radially intermediate joint and corresponding method of joining two components

#87
20130087754
2013-04-11

Fall restraint equipment components and method for manufacturing the same

#88
20130074342
2013-03-28

HEAT EXCHANGER TUBE AND METHOD OF MAKING

#89
20130009393
2013-01-10

Method in which a line connector by a fastening device is fastened to a line for liquid and/or gaseous media

#90
20130000347
2013-01-03

Hybrid heat exchanger

#91
20120279695
2012-11-08

Holder for pipe in heat exchanger, method and device for manufacturing heat exchanger using said holder, and air conditioner and/or outdoor unit having said heat exchanger

#92
20120036718
2012-02-16

METHOD OF EXPANDING CORRUGATED TUBE AND MANUFACTURING A HEAT EXCHANGER WITH EXPANSION TUBE

#93
20110314675
2011-12-29

Method and System for Manufacturing Tube and Fin Heat Exchangers with Reduced Tube Diameter

#94
20110179957
2011-07-28

METHOD FOR FLATTENING HEAT DISSIPATING TUBE AND DEVICE FOR PERFORMING THE SAME

#95
20110138872
2011-06-16

Tube expanding method for heat exchanger tubes and tube expanding apparatus for heat exchanger tubes

#96
20110041946
2011-02-24

Method for the production of a high-pressure accumulator pipe of steel for fuel injection systems and high-pressure accumulator pipe produced according to this method

#97
20110005067
2011-01-13

Rod holder for the assembly of heat exchangers

#98
20100320753
2010-12-23

Method of manufacturing a pipe coupling component

#99
20100307144
2010-12-09

Non-plain carbon steel header for a heat exchanger

#100
20100306982
2010-12-09

DEVICE FOR NON-ROTATABLY CONNECTING A HOLLOW SHAFT WITH A COMPONENT

#101
20100295296
2010-11-25

Flanged pipe

#102
20100263202
2010-10-21

Tube expanding apparatus

#103
20100219319
2010-09-02

Vehicle seat, manufacturing process for such a vehicle seat, and machine for implementing the manufacturing process

#104
20100193123
2010-08-05

Connection device for connection between pipe and connection member

#105
20100107414
2010-05-06

METHOD AND APPARATUS FOR MANUFACTURING GRATING

#106
20100102582
2010-04-29

Axial member with flange, connection member and production methods thereof

#107
20100032633
2010-02-11

Fall restraint equipment components and method for manufacturing the same

#108
20100031456
2010-02-11

Fall restraint equipment component and method for manufacturing the same

#109
20100031455
2010-02-11

Fall restraint equipment component and method for manufacturing the same

#110
20100000280
2010-01-07

Expandable member with wave inhibitor and methods of using the same

#111
20090308583
2009-12-17

Method for manufacturing tube and fin heat exchanger with reduced tube diameter

#112
20090307898
2009-12-17

Hairpin expander machine for manufacturing tube and fin heat exchangers with reduced tube diameter

#113
20090277523
2009-11-12

Method of joining members together

#114
20090199402
2009-08-13

Pipe expansion method

#115
20090139089
2009-06-04

Method of joining members

#116
20090113711
2009-05-07

Heat exchanger and method for manufacturing the same

#117
20090051152
2009-02-26

Tubular part

#118
20090044408
2009-02-19

Fin-Tube Heat Exchanger Collar, and Method of Making Same

#119
20090000856
2009-01-01

Process of endforming a tubular assembly

#120
20080307624
2008-12-18

RIVETING STRUCTURE

#121
20080225433
2008-09-18

METHOD AND APPARATUS FOR ASSEMBLING A CARRIAGE ASSEMBLY

#122
20080223104
2008-09-18

CRIMPING TOOL AND METHOD FOR DUCT CONNECTORS

#123
20080178457
2008-07-31

Common rail

#124
20080104839
2008-05-08

Method for combining heat pipe with heat sink fin

#125
20080029330
2008-02-07

METHOD FOR FORMING A FRAME ASSEMBLY

#126
20070289133
2007-12-20

Container and Tool for Fixing a Connection

#127
20070234988
2007-10-11

Method for producing a compression connection

#128
20070053740
2007-03-08

Method for non-rotatably connecting a hollow shaft with a component

#129
20070000657
2007-01-04

Heat exchanger

#130
20060284432
2006-12-21

Axial member with flange, connection member and production methods thereof

#131
20060236521
2006-10-26

Pipe fixing structure and pipe fixing method

#132
20060218791
2006-10-05

Fin-tube heat exchanger collar, and method of making same

#133
20060208479
2006-09-21

Pipe unit with connector and producing method thereof

#134
20060091701
2006-05-04

Method for forming a frame assembly

#135
20060048387
2006-03-09

Punching and riveting assembly of a heat dissipater and heat conducting tubes

#136
20050283966
2005-12-29

Metal fence picket staking apparatus and method

#137
20050246896
2005-11-10

Initial setting method of refrigerant entrance/exit (inlet/outlet) pipe onto header pipe for heat exchanger

#138
20050172731
2005-08-11

Coriolis flowmeter comprising a straight tube

#139
20050061494
2005-03-24

Heat exchanger and method of manufacturing the same

#140
20050035641
2005-02-17

Securement of head rest support into automobile seat frame

#141
17193031
2021-11-30

Swage machine modular grab adapter systems and methods

#142
15419616
2018-05-29

Tube jig device

#143
15063107
2017-11-21

Golf club head having stress-reducing tubes