F22B37/005 - CPC Classification Index

ClassID:

155632 ⎘

F22B37/005 - CPC Classification

Classification description:

Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for; Maintenance, repairing or inspecting equipment positioned in or via the headers Positioning apparatus specially adapted therefor

Recent Application in this class:

20190299301

2019-10-03

Drilling apparatus for working on tubes in a radioactive environment

20190299300

2019-10-03

Drilling device for machining tubes in tube sheets in a radioactive environment

20180347807

2018-12-06

Flexible lance for machining or inspecting a tubesheet of a boiler

20170355046

2017-12-14

System, method and apparatus for aligning tubes of a heat exchanger

20160146453

2016-05-26

Method for delivering a tool to the interior of a heat exchange tube

20150271366

2015-09-24

Remote inspection apparatus for heating tube of steam generator

20150206607

2015-07-23

Articulated manipulator

20140332178

2014-11-13

Method and apparatus for delivering a tool to the interior of a heat exchange tube

20140033837

2014-02-06

Apparatus for automated positioning of eddy current test probe

#10

20130152385

2013-06-20

Clamper and in-channel-head operation device

#11

20130044849

2013-02-21

WATER-CHAMBER WORKING APPARATUS

#12

20130025947

2013-01-31

Robotic platform for traveling on vertical piping network

#13

20130022438

2013-01-24

WATER-CHAMBER WORKING APPARATUS AND INSTALLATION METHOD OF WATER-CHAMBER WORKING APPARATUS

#14

20120285398

2012-11-15

Water-chamber working apparatus and water-chamber working method

#15

20120246908

2012-10-04

Installation method of water-chamber working apparatus

#16

20120235675

2012-09-20

Inspection mode switching circuit

#17

20120193065

2012-08-02

Inspection apparatus and inspection method for heat transfer tube

#18

20120065927

2012-03-15

Method for automated position verification

#19

20120055521

2012-03-08

Segmental ultrasonic cleaning apparatus for removing scales and sludge on top of tube sheet in heat exchanger

#20

20120006134

2012-01-12

Low row steam generator inspection probe

#21

20110279828

2011-11-17

Inspection device and inspection method for boiler furnace water wall tubes

#22

20110148402

2011-06-23

Inspection mode switching circuit

#23

20110030478

2011-02-10

Inspecting device including detachable probe

#24

20100326157

2010-12-30

Tip tool guide apparatus

#25

20100204817

2010-08-12

Posture control method and posture control device

#26

20100181791

2010-07-22

Apparatus for automated positioning of eddy current test probe

#27

20100071734

2010-03-25

Hydraulic drive type partial inter-tube lancing system for cleaning steam generator in nuclear power plant

#28

20090211612

2009-08-27

Super-thin water jetting lance

#29

20090120605

2009-05-14

Tube walker for examination and repair of steam generators

#30

20080223106

2008-09-18

Tip tool guide apparatus and method for bringing in tip tool guide apparatus

#31

20070251045

2007-11-01

System for automatically cleaning and inspecting stud bolt holes, and managing histories of the stud bolt holes

#32

20070209195

2007-09-13

Process for the repair of at least one connecting area between a partition plate and a tube plate of a water chamber of a heat exchanger

#33

20070153957

2007-07-05

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