F22B37/00 - CPC Classification Index

ClassID:

155628 ⎘

F22B37/00 - CPC Classification

Classification description:

Component parts or details of steam boilers

Sub-classes:

F22B37/001 » {Steam generators built-up from pre-fabricated elements} 12
F22B37/002 » {specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for} 64
F22B37/008 » {Adaptations for flue gas purification in steam generators, } 52
F22B37/02 » applicable to more than one kind or type of steam boiler 25
F22B37/60 » specially adapted for steam boilers of instantaneous or flash type 12
F22B37/62 » specially adapted for steam boilers of forced-flow type 9
F22B37/76 » Adaptations or mounting of devices for observing existence or direction of fluid flow 0
F22B37/78 » Adaptations or mounting of level indicators 28

Recent Application in this class:

20250180201

2025-06-05

A METHOD AND AN APPARATUS FOR BOILER ELECTRIFICATION AND AN ELECTRIFIED BOILER

20240342667

2024-10-17

INSULATION FOR A STEAM CARRYING APPARATUS AND METHOD OF ATTACHMENT THEREOF

20230311077

2023-10-05

INSULATION FOR A STEAM CARRYING APPARATUS AND METHOD OF ATTACHMENT THEREOF

20220258101

2022-08-18

CONTROL SYSTEM

20220178535

2022-06-09

Dryness improving device and method for improving dryness of steam of steam injection boiler

20210346852

2021-11-11

INSULATION FOR A STEAM CARRYING APPARATUS AND METHOD OF ATTACHMENT THEREOF

20210285637

2021-09-16

Method and system for improving boiler effectiveness

20210222870

2021-07-22

Device with steam generation function

20200156017

2020-05-21

INSULATION FOR A STEAM CARRYING APPARATUS AND METHOD OF ATTACHMENT THEREOF

#10

20190237205

2019-08-01

Direct heat exchanger for molten chloride fast reactor

#11

20190083944

2019-03-21

INSULATION FOR A STEAM CARRYING APPARATUS AND METHOD OF ATTACHMENT THEREOF

#12

20180038585

2018-02-08

STEAM GENERATOR SYSTEM, CONTROL METHOD AND HOUSEHOLD APPLIANCE

#13

20170329297

2017-11-16

Robotic repair or maintenance of an asset

#14

20170326729

2017-11-16

Robot system path planning for asset health management

#15

20170309354

2017-10-26

Heat exchanger and nuclear power plant comprising same

#16

20170211427

2017-07-27

Boiler, combined cycle plant, and steam cooling method for boiler

#17

20170089003

2017-03-30

STEAMING DEVICE COMPONENT WITH REDUCED CONDENSATION

#18

20150362452

2015-12-17

Method of measuring and monitoring conductivity in-situ in high temperature aqueous systems

#19

20150346156

2015-12-03

Method for evaluating the clogging of a heat exchanger

#20

20150285768

2015-10-08

Apparatus and method for inspection of tubes in a boiler

#21

20140314947

2014-10-23

Methods for promoting nucleate boiling

#22

20140190698

2014-07-10

Steam generator and method for generating steam

#23

20130199461

2013-08-08

TUBULAR WALL ASSEMBLY AND GASIFICATION REACTOR

#24

20130152878

2013-06-20

Regenerative Vapor/Particle Generator

#25

20130127076

2013-05-23

Insulation for a steam carrying apparatus and method of attachment thereof

#26

20130101949

2013-04-25

Method for generating a stress reduction in erected tube walls of a steam generator

#27

20130081486

2013-04-04

Apparatus and method for inspection of tubes in a boiler

#28

20130058635

2013-03-07

Steam generator

#29

20120317799

2012-12-20

Method and device for removal of vertical manway cover

#30

20120290225

2012-11-15

Systems, methods, and apparatus for determining online stress and life consumption of a heat recovery steam generator

#31

20120192773

2012-08-02

METHODS AND APPARATUS FOR CARBON DIOXIDE-OXYGEN-COAL COMBUSTION

#32

20120112372

2012-05-10

INSULATION FOR A STEAM CARRYING APPARATUS AND METHOD OF ATTACHMENT THEREOF

#33

20120095701

2012-04-19

Systems, methods, and apparatus for determining online stress and life consumption of a heat recovery steam generator

#34

20120042547

2012-02-23

Steam discharge unit for use in a soleplate of a steam iron

#35

20110155347

2011-06-30

Economizer water recirculation system for boiler exit gas temperature control in supercritical pressure boilers

#36

20110081297

2011-04-07

Novel Substituted Pyrazoles, 1,2,4-Oxadiazoles, and 1,3,4-Oxadiazoles

#37

20100251548

2010-10-07

Insulation for a steam carrying apparatus and method of attachment thereof

#38

20100242813

2010-09-30

Particle separator and solid fuel burner

#39

20100071342

2010-03-25

Integrated gas turbine exhaust diffuser and heat recovery steam generation system

#40

20100000955

2010-01-07

Girder block lifting method and jack-up stage used therefor

#41

20090297993

2009-12-03

Method of and System For Generating Power By Oxyfuel Combustion

#42

20080127911

2008-06-05

Method of heating boiler process feed streams

#43

20080061455

2008-03-13

Insulation for a steam carrying apparatus and method of attachment thereof

#44

20060191119

2006-08-31

Method for inspection and repair

#45

20060032468

2006-02-16

Assembly for removing a device from a boiler