ClassID:

162404

F28G1/163 - CPC Classification

Classification description:

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

Recent Application in this class:
#1
20260049779
2026-02-19

E-TRAC TRACTOR DEVICE AND METHOD OF USE

#2
20260043626
2026-02-12

FLEXIBLE TUBE CLEANING LANCE POSITIONER FRAME APPARATUS

#3
20260034569
2026-02-05

AUTO-INDEXING LANCE POSITIONER APPARATUS AND SYSTEM

#4
20250306613
2025-10-02

INDEXER AND METHOD OF USE THEREOF

#5
20250244297
2025-07-31

HEAT EXCHANGER PIPE SENSING APPARATUS AND METHOD OF USE THEREOF

#6
20250093116
2025-03-20

TUBE BUNDLE CLEANING SYSTEM AND METHOD

#7
20250044813
2025-02-06

INDEXER, INDEXER RETROFIT KIT AND METHOD OF USE THEREOF

#8
20240271893
2024-08-15

Tube bundle cleaning system and method

#9
20240125568
2024-04-18

A PROCESS AND SYSTEM FOR AUTOMATED ONLINE FOULING PREVENTION OF VERTICAL SHELL AND TUBE GAS-TO-GAS HEAT EXCHANGERS

#10
20240093953
2024-03-21

METHOD AND CLEANING DEVICE FOR CLEANING THE INTERIOR OF A PIPE

#11
20240027149
2024-01-25

FLEXIBLE TUBE CLEANING LANCE POSITIONER FRAME APPARATUS

#12
20230405646
2023-12-21

Auto-indexing lance positioner apparatus and system

#13
20230149981
2023-05-18

METHOD FOR MANUFACTURING WATER ABSORBENT RESIN

#14
20230102746
2023-03-30

Auto-indexing lance positioner apparatus and system

#15
20230076052
2023-03-09

Cleaning method and inspection method for heat exchanger, and cleaning equipment for heat exchanger

#16
20230021966
2023-01-26

Dual Endless Belt Flexible Lance Hose Drive Apparatus and System

#17
20220290932
2022-09-15

Multiple flexible lance drive apparatus with modular follower roller deck

#18
20220261014
2022-08-18

Method of cleaning heat exchangers or tube bundles using a cleaning station

#19
20220187855
2022-06-16

INDEXER AND METHOD OF USE THEREOF

#20
20220187854
2022-06-16

Indexer and method of use thereof

#21
20220186128
2022-06-16

Steam co-injection for the reduction of heat exchange and furnace fouling

#22
20220057151
2022-02-24

Flexible tube cleaning lance positioner frame apparatus

#23
20210310756
2021-10-07

Device for cleaning inner surface of heat exchanger tubes

#24
20210026379
2021-01-28

Method of cleaning heat exchangers or tube bundles using a cleaning station

#25
20200391257
2020-12-17

Auto-indexing lance positioner apparatus and system

#26
20200356118
2020-11-12

Rotary tool with smart indexer

#27
20200356117
2020-11-12

Rotary tool with smart indexing

#28
20200191507
2020-06-18

Device for driving a flexible lance

#29
20200166958
2020-05-28

System and method for cleaning heat exchanger tubes

#30
20200166957
2020-05-28

Method of performing a cleaning operation using a water jet device

#31
20200156212
2020-05-21

System and method of cleaning a heat exchanger

#32
20200149736
2020-05-14

RETRACTABLE WATER CANNON APPARATUS

#33
20200132402
2020-04-30

Auto-indexing lance positioner apparatus and system

#34
20200080799
2020-03-12

Heat exchangers with a particulate flushing manifold and systems and methods of flushing particulates from a heat exchanger

#35
20200041220
2020-02-06

Method and system for cleaning a heat exchange system of a heating ventilation and air conditioning system

#36
20190353437
2019-11-21

Indexer, indexer retrofit kit and method of use thereof

#37
20190353436
2019-11-21

Method and apparatus for cleaning tubes in a rotary path

#38
20190353435
2019-11-21

Method and apparatus for cleaning tubes in a rotary path

#39
20190346866
2019-11-14

Indexer, indexer retrofit kit and method of use thereof

#40
20190247897
2019-08-15

Drain line cleaning device and kit

#41
20190218058
2019-07-18

Multiple high pressure flexible lance hose take up drum

#42
20190210077
2019-07-11

Apparatus for remotely propelling a flexible lance into and out of a piping system

#43
20190163207
2019-05-30

Indexer, indexer retrofit kit and method of use thereof

#44
20190120577
2019-04-25

Remote controlled portable resonance induction cleaning system

#45
20190063856
2019-02-28

Armor sleeve snout for flexible tube cleaning lance positioner apparatus

#46
20190049198
2019-02-14

Multi-Nozzle Mechanical Tube Cleaning System

#47
20190041877
2019-02-07

Indexer, indexer retrofit kit and method of use thereof

#48
20190039209
2019-02-07

Device, system, and method for cleaning the interior of the tubes in air-cooled heat exchangers

#49
20180318892
2018-11-08

Interlocking teeth for strengthening pinned connection between knuckle-jointed lance segments

#50
20180292150
2018-10-11

SYSTEM FOR CLEANING AN OBJECT SUCH AS A HEAT EXCHANGER

#51
20180207686
2018-07-26

Flexible cleaning lance positioner guide apparatus

#52
20180172372
2018-06-21

Method for guiding a device for the high-pressure cleaning of heat exchanger tubes

#53
20180161833
2018-06-14

Apparatus for remotely propelling a flexible lance into and out of a piping system

#54
20180142885
2018-05-24

Steam generator sludge lance apparatus

#55
20180134511
2018-05-17

Endless belt flexible tube cleaning lance drive apparatus

#56
20180010867
2018-01-11

Mobile hydro-blasting equipment and tube lancing containment system

#57
20170364096
2017-12-21

Indexer, indexer retrofit kit and method of use thereof

#58
20170356702
2017-12-14

Indexer, indexer retrofit kit and method of use thereof

#59
20170321976
2017-11-09

Endless belt flexible tube cleaning lance drive apparatus

#60
20170321975
2017-11-09

Method and apparatus for cleaning tubes in a rotary path

#61
20170307312
2017-10-26

Tube cleaning and inspecting system and method

#62
20170183193
2017-06-29

Flexible tube cleaning lance drive apparatus

#63
20170131049
2017-05-11

HEAT EXCHANGER EFFLUENT COLLECTOR

#64
20170108300
2017-04-20

System for cleaning an object such as a heat exchanger

#65
20170107076
2017-04-20

Multiple high pressure flexible lance hose take up drum

#66
20170016687
2017-01-19

Method and device for cleaning tube bundles

#67
20170010061
2017-01-12

Device for the cleaning of flue gas tubes of a boiler plant with a cleaning hose, a hose store and a hose guide

#68
20160273855
2016-09-22

APPARATUS FOR CLEANING A HEAT EXCHANGER

#69
20160209134
2016-07-21

Apparatus and method for cleaning heat transfer plates

#70
20160158809
2016-06-09

Cleaning lance rotator drive apparatus

#71
20160096202
2016-04-07

Flexible cleaning lance positioner guide apparatus

#72
20150292824
2015-10-15

SUBSEA HEAT EXCHANGER, CLEANING TOOL AND APPURTENANT METHOD

#73
20150258694
2015-09-17

Laser centering of robotic arm

#74
20150198392
2015-07-16

Heat exchanger effluent collector

#75
20150176837
2015-06-25

Steam generator sludge lance apparatus

#76
20150068563
2015-03-12

Automated cleaning system

#77
20150034128
2015-02-05

Heat exchanger cleaning tool with three axis control

#78
20140109936
2014-04-24

Method and apparatus for cleaning elongated tubes

#79
20130042894
2013-02-21

Apparatus, system and method for cleaning heat exchanger tubes

#80
20120103368
2012-05-03

Method and apparatus for cleaning elongated tubes

#81
20120067370
2012-03-22

Semi-automated heat exchanger tube cleaning assembly and method

#82
20120055520
2012-03-08

Automated heat exchanger tube cleaning assembly and system

#83
20120055512
2012-03-08

Automated heat exchanger tube cleaning assembly and system

#84
20110155174
2011-06-30

Driving apparatus for one or more cleaning lances

#85
20110030734
2011-02-10

Rigid lance cleaning system and method therefor

#86
20100300498
2010-12-02

EASY CHANGE TUBE CLEANING SYSTEM

#87
20100083988
2010-04-08

Method of cleaning pipes by action of a fluid under very high pressure

#88
20100064470
2010-03-18

Method of rebuilding a sootblowing system of a recovery furnace, a sootblower for a recovery furnace, and a sootblowing system including a plurality of sootblowers

#89
20090277473
2009-11-12

Methods for cleaning tubulars using solid carbon dioxide

#90
20090255557
2009-10-15

Automated heat exchanger tube cleaning assembly and system

#91
20080230100
2008-09-25

Nozzle assembly

#92
20080185126
2008-08-07

On-line automatic cleaning device for a condenser in a turbine generator

#93
20070057418
2007-03-15

Lance device with reciprocating drive

#94
20060266390
2006-11-30

Fluid containment assembly for use in hydroblast cleaning

#95
20060257806
2006-11-16

APPARATUS FOR CLEANING AN OIL TANK HEATER SYSTEM

#96
20060191558
2006-08-31

Method for cleaning the pipes of a heat exchanger by use of an abrasive and device suitable for this method

#97
20060096616
2006-05-11

Cleaning method for an oil tank burner system

#98
15462965
2019-11-12

Portable descaling apparatus

#99
15433004
2017-08-22

Hydro-blasting anti-withdrawal device support