ClassID:

162405

F28G1/166 - CPC Classification

Classification description:

Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris from external surfaces of heat exchange conduits

Recent Application in this class:
#1
20250271225
2025-08-28

Tractor Radiator Cleaning Arrangement

#2
20250093116
2025-03-20

TUBE BUNDLE CLEANING SYSTEM AND METHOD

#3
20250075387
2025-03-06

CLOTHES CARE APPARATUS AND METHOD FOR CONTROLLING THE SAME

#4
20250044047
2025-02-06

Fastening Apparatus for a Cleaning Device Based on Introducing High-Amplitude Pressure Waves

#5
20250012526
2025-01-09

APPARATUS AND METHOD FOR CLEANING HVAC COOLING COILS

#6
20240377147
2024-11-14

Deep Cleaning Alignment Equipment

#7
20240271893
2024-08-15

Tube bundle cleaning system and method

#8
20240159484
2024-05-16

Radiator cleaning assembly

#9
20240027150
2024-01-25

METHOD FOR CLEANING THE HEAT EXCHANGE TUBES OF STEAM GENERATORS IN A NUCLEAR POWER STATION

#10
20230417498
2023-12-28

Apparatus and method for cleaning HVAC cooling coils

#11
20230415063
2023-12-28

MODULAR HORIZONTAL TUBE EVAPORATOR UNIT, CLEANING DEVICE, EVAPORATOR AND CLEANING APPLICATION METHOD

#12
20230152050
2023-05-18

HVAC exterior cleaning pipework

#13
20230149981
2023-05-18

METHOD FOR MANUFACTURING WATER ABSORBENT RESIN

#14
20230016318
2023-01-19

Apparatus and method for cleaning HVAC cooling coils

#15
20220401998
2022-12-22

Cleaning device with a reinforced guide profile

#16
20220355321
2022-11-10

Retaining bracket for applicator rod, fluid spray application system including the same, and method of applying a fluid to a target object

#17
20220276013
2022-09-01

System and method for cleaning a tube bundle of a heat exchanger core

#18
20220214038
2022-07-07

Tubular Boiler with Incorporated Oven

#19
20220210956
2022-06-30

Display apparatuses

#20
20220205745
2022-06-30

Air flow apparatus including cleaning device for cleaning an array of air channels of the air flow apparatus

#21
20220090871
2022-03-24

Spray washing cart apparatus

#22
20210291206
2021-09-23

Reciprocating spray cleaning system for air-cooled heat exchangers

#23
20210254912
2021-08-19

Cleaning apparatus for cooling tube array

#24
20210123697
2021-04-29

Air-cooled heat exchanger cleaning and temperature control apparatus

#25
20200284534
2020-09-10

Heat exchanger spray tube

#26
20200208928
2020-07-02

HEAT EXCHANGER EXTERIOR SURFACE CLEANING SYSTEM, METHOD OF RETROFITTING A HEAT EXCHANGER WITH A CLEANING SYSTEM, AND METHOD OF CLEANING A HEAT EXCHANGER

#27
20200200049
2020-06-25

Combined power generation apparatus

#28
20200172252
2020-06-04

Cleanout systems for use with aircraft

#29
20200149833
2020-05-14

Apparatus and method for cleaning HVAC cooling coils

#30
20190346222
2019-11-14

Air-cooled heat exchanger cleaning and temperature control apparatus and method

#31
20190293372
2019-09-26

Soot blower and method of cleaning tubular heat exchanger by using the same

#32
20190255574
2019-08-22

INSTALLATION ARRANGEMENT AND METHOD FOR THE AUTOMATED CLEANING OF LAMELLAR HEAT EXCHANGERS

#33
20190195578
2019-06-27

CHEMICAL CLEANING OF FURNACES, HEATERS AND BOILERS DURING THEIR OPERATION

#34
20190178593
2019-06-13

Deep cleaning alignment equipment

#35
20190126428
2019-05-02

HEAT EXCHANGER FOR REGULATING TEMPERATURE OF POLISHING SURFACE OF POLISHING PAD, POLISHING APPARATUS HAVING SUCH HEAT EXCHANGER, POLISHING METHOD FOR SUBSTRATE USING SUCH HEAT EXCHANGER, AND COMPUTER-READABLE STORAGE MEDIUM STORING A PROGRAM FOR REGULATING TEMPERATURE OF POLISHING SURFACE OF POLISHING PAD

#36
20190101343
2019-04-04

Cleaning apparatus for cooling tube array

#37
20190017756
2019-01-17

Multiple tube-type heat exchanger and heat transfer tube cleaning method for same

#38
20180347807
2018-12-06

Flexible lance for machining or inspecting a tubesheet of a boiler

#39
20180224118
2018-08-09

Steam generator dual head sludge lance

#40
20180223226
2018-08-09

On line chemical cleaning of air coolers

#41
20180180366
2018-06-28

Chemical cleaning of furnaces, heaters and boilers during their operation

#42
20180066900
2018-03-08

Heat storage system

#43
20180038662
2018-02-08

Cooling device for reducing the temperature of cooked warm food held in a container, in particular in a standard trolley

#44
20170292802
2017-10-12

Apparatus and associated methods for cleaning HVAC systems

#45
20170227307
2017-08-10

Cleaning Device for Condensers

#46
20170227306
2017-08-10

Coil cleaning system

#47
20170197000
2017-07-13

Device for sanitizing air-conditioners

#48
20170191768
2017-07-06

Method and system for cleaning heating, ventilation and air conditioning systems

#49
20170184356
2017-06-29

Apparatus and method for cleaning HVAC cooling coils

#50
20170175716
2017-06-22

Wind turbine with a tower-mounted heat exchange structure

#51
20170160025
2017-06-08

Cleaning apparatus for cooling tube array

#52
20170089651
2017-03-30

Chemical cleaning of furnaces, heaters and boilers during their operation

#53
20160238333
2016-08-18

Method of cleaning a heat exchanger

#54
20160209134
2016-07-21

Apparatus and method for cleaning heat transfer plates

#55
20160116158
2016-04-28

Tube spreading device and boiler cleaning system

#56
20160084595
2016-03-24

Cleaning apparatus for cooling tube array

#57
20160061533
2016-03-03

HEAT STORAGE SYSTEM

#58
20150360972
2015-12-17

AN EVAPORATOR FOR TREATING WATER

#59
20150345878
2015-12-03

Condensate removal sootblower nozzle

#60
20150211819
2015-07-30

CLEANING DEVICE AND METHOD FOR CLEANING OF HEAT EXCHANGERS

#61
20150153122
2015-06-04

Heat exchanger blower method

#62
20150144303
2015-05-28

Coil cleaning system

#63
20150027499
2015-01-29

MULTI-ANGLE SLUDGE LANCE

#64
20140326280
2014-11-06

Cleaning apparatus for heat exchange tubes of air cooled heat exchangers

#65
20140261247
2014-09-18

Sootblower having a nozzle with deep reaching jets and edge cleaning jets

#66
20140161219
2014-06-12

Steam generator dual head sludge lance

#67
20140014141
2014-01-16

Cleaning of heat exchanger core

#68
20130312794
2013-11-28

Cleaning apparatus for heat exchange tubes of air cooled heat exchangers

#69
20130292088
2013-11-07

Cooling assembly

#70
20130292087
2013-11-07

Gasification reactor with a heat exchange unit provided with one or more fouling protection devices

#71
20130285266
2013-10-31

APPARATUS FOR RECOVERING PROCESS EXHAUST ENERGY

#72
20130284402
2013-10-31

HEAT EXCHANGER

#73
20130019897
2013-01-24

Cleaning apparatus for a convective section of a thermal power plant

#74
20120279525
2012-11-08

Heat exchanger blower system and associated method

#75
20120269313
2012-10-25

STEAM GENERATOR DUAL HEAD SLUDGE LANCE

#76
20120186540
2012-07-26

Temperature sensing sootblower

#77
20120168124
2012-07-05

Heat exchanger washing device and air conditioner having the same

#78
20120067370
2012-03-22

Semi-automated heat exchanger tube cleaning assembly and method

#79
20120048513
2012-03-01

Apparatus and method for cleaning heat exchangers

#80
20120031436
2012-02-09

CLEANING THE SHELL SIDE OF A HEAT EXCHANGER CORE

#81
20120000626
2012-01-05

Lance for cleaning the shell side of a heat exchanger core

#82
20110296837
2011-12-08

Cleaning device for a convection section of a thermal power plant

#83
20110271986
2011-11-10

Low-pressure sludge removal method and apparatus using coherent jet nozzles

#84
20110225995
2011-09-22

System and Method for Air Shockwave Defrosting

#85
20110203535
2011-08-25

Method and System for Sootblower Flow Analyzer

#86
20110132414
2011-06-09

SOOT BLOWER

#87
20110079371
2011-04-07

Heat exchanger block and a method for wetting a heat exchanger block

#88
20110067651
2011-03-24

Dual type lancing device of secondary side of steam generator

#89
20100275857
2010-11-04

DEVICE FOR CLEANING A BOILER OF A COMBUSTOR, AND METHOD FOR THE OPERATION THEREOF

#90
20100236574
2010-09-23

CLEANING SYSTEM AND METHOD FOR AIR-COOLED CONDENSER BUNDLES

#91
20100199930
2010-08-12

Sootblower having a nozzle with deep reaching jets and edge cleaning jets

#92
20090230217
2009-09-17

INSULATED CLEANING TOOL

#93
20090211612
2009-08-27

Super-thin water jetting lance

#94
20090101183
2009-04-23

APPARATUS FOR CLEANING TUBE FINS OF AIR FAN COOLER FOR HEAT EXCHANGER

#95
20090010378
2009-01-08

Steam generator dual head sludge lance and process lancing system

#96
20080209899
2008-09-04

Exhaust gas treating method

#97
20080120802
2008-05-29

Cleaning tool for between layered radiators and/or heat exchangers or other confined spaces

#98
20080092924
2008-04-24

Low-pressure sludge removal method and apparatus using coherent jet nozzles

#99
20070125520
2007-06-07

Air conditioner cleaning apparatus and method

#100
20060070722
2006-04-06

Air cannon manifold

#101
20060065291
2006-03-30

Method of managing the cleaning of heat transfer elements of a boiler within a furnace

#102
20060037736
2006-02-23

Heat exchange coil cleaning apparatus

#103
20060008394
2006-01-12

Exhaust gas treating apparatus

#104
20050173102
2005-08-11

Heat exchanger for wasted heat with its cleaning apparatus

#105
13762498
2016-10-25

Air conditioner cleaning assembly