ClassID:

245869

Y10T29/53122 - CPC Classification

Classification description:

Metal working; Means to assemble or disassemble; Heat exchanger including deforming means

Recent Application in this class:
#1
20180093321
2018-04-05

Apparatus for inserting flattened tubes into heat exchanger fins

#2
20180050427
2018-02-22

Heat exchanger, air conditioner and external unit

#3
20180043484
2018-02-15

Manufacturing device for heat exchanger

#4
20160114440
2016-04-28

Heat transfer tube expansion apparatus

#5
20150283657
2015-10-08

Manufacturing method for heat exchanger and device therefor, and air conditioner and/or external unit thereof equipped with heat exchanger manufactured using said method

#6
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

#7
20140123480
2014-05-08

Manufacturing apparatus for heat exchanger fins

#8
20140115881
2014-05-01

Manufacturing apparatus for flattened tube fins

#9
20130340255
2013-12-26

Tension expansion clamping tool block

#10
20130340254
2013-12-26

System and method for radically expanding hollow cylindrical objects

#11
20130232776
2013-09-12

Manifold bending support

#12
20130061474
2013-03-14

System and method for manufacturing a heat exchanger

#13
20120304466
2012-12-06

Anti-vibration bar clamping tool and method

#14
20120272493
2012-11-01

Manufacturing apparatus for heat exchanger fins

#15
20120240402
2012-09-27

MANUFACTURING METHOD FOR BOTTOM COVER HEAT EXCHANGING ASSEMBLY OF WATER HEATER AND SPECIAL TOOL THEREOF

#16
20120222293
2012-09-06

Manufacturing apparatus for flattened tube fins

#17
20120205083
2012-08-16

FLOOR FOR A HEAT EXCHANGER, PRODUCTION METHOD, AND DEVICE FOR THE PRODUCTION

#18
20120011916
2012-01-19

Machine for the expansion of pipes

#19
20120007594
2012-01-12

Low row steam generator inspection probe

#20
20110314675
2011-12-29

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

#21
20110277954
2011-11-17

Manifold bending support and method for using same

#22
20110174473
2011-07-21

Methods of forming enhanced-surface walls for use in apparatae for performing a process, enhanced-surface walls, and apparatae incorporating same

#23
20110138872
2011-06-16

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

#24
20110126411
2011-06-02

Heat exchanger fabrication with improved thermal exchange efficiency

#25
20110114299
2011-05-19

Flat tube with turbulence insert for a heat exchanger, heat exchanger having such flat tubes, as well as method and device for production of such a flat tube

#26
20110067846
2011-03-24

Method of manufacturing a heat conducting structure having a coplanar heated portion

#27
20110005067
2011-01-13

Rod holder for the assembly of heat exchangers

#28
20100263202
2010-10-21

Tube expanding apparatus

#29
20100218922
2010-09-02

Process for producing a turbulence apparatus

#30
20100101072
2010-04-29

Apparatus for radially expanding and plastically deforming a tubular member

#31
20100053889
2010-03-04

Inverter power module with distributed support for direct substrate cooling

#32
20090314479
2009-12-24

Heat exchanger

#33
20090313827
2009-12-24

METHOD AND A TOOL FOR MANUFACTURING HEAT RADIATOR

#34
20090308583
2009-12-17

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

#35
20090307898
2009-12-17

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

#36
20090260225
2009-10-22

Manufacturing apparatus of a head gimbal assembly and manufacturing method of a head gimbal assembly

#37
20090178796
2009-07-16

Base plate for a dual base plate heatsink

#38
20090056131
2009-03-05

Method and apparatus for forming a finned heat exchanger tube that includes an internal fin structure that is a spring formed from a spiral wire wound around a mandrel

#39
20090049691
2009-02-26

Method for embedding heat pipe into heat-conducting seat

#40
20090019689
2009-01-22

Flat tube, flat tube heat exchanger, and method of manufacturing same

#41
20080260567
2008-10-23

Method for making capacitor element

#42
20080172863
2008-07-24

Tube expander for heat exchanger

#43
20070153957
2007-07-05

Device and method for operating in a water chamber of a heat exchanger

#44
20070143977
2007-06-28

Powder compaction pressing process for capacitor anodes

#45
20070074397
2007-04-05

Lifting construction method and raising/lowering equipment of boiler module

#46
20070014701
2007-01-18

Method for temporary closing and reopening of a reactor tube

#47
20060283582
2006-12-21

Heat exchanger and a method of manufacturing a heat exchanger

#48
20060265873
2006-11-30

Tube finning machine and method

#49
20060230616
2006-10-19

Method and apparatus for coupling fins in a high-fin density heatsink to dual heat-dissipating base plates

#50
20060213056
2006-09-28

Manufacturing system for making a heat dissipating device

#51
20060156527
2006-07-20

Explosive tube removal device

#52
20060124704
2006-06-15

Apparatus for brazing a heat exchanger

#53
20060117565
2006-06-08

Shrinking apparatus for a heat pipe and method for the same

#54
20060112555
2006-06-01

Cold or heat accumulator and process for its manufacture

#55
20050278942
2005-12-22

Diameter xxpanding device for pipes used in heat exchangers

#56
20050268452
2005-12-08

External tube extraction device with a cylindrical collapsing wedge

#57
20050268451
2005-12-08

Internal tube extracting device with a cylindrical collapsing wedge

#58
20050235486
2005-10-27

Tube extracting device

#59
20050229389
2005-10-20

Heat sink fins processing installation

#60
20050122663
2005-06-09

Powder compaction press for capacitor anodes

#61
20050115061
2005-06-02

Tube expander for heat exchanger

#62
20050102825
2005-05-19

Tube expander for heat exchanger

#63
20050091840
2005-05-05

Apparatus for enlarging tube used in heat exchanger

#64
20050029332
2005-02-10

Apparatus for brazing a heat exchanger

#65
20050005432
2005-01-13

Finned tube with vortex generators for a heat exchanger