Complicated assembling, disassembling, replacing, dismantling

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CPC
G21Y2002/402

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GPHYSICS G21Nuclear engineering G21YINDEXING SCHEME RELATING TO NUCLEAR REACTORS, POWER PLANTS AND EXPLOSIVES, TO PROTECTION AGAINST RADIATION, TO THE TREATMENT OF RADIOACTIVELY CONTAMINATED MATERIAL, TO APPLICATIONS OF RADIOACTIVE SOURCES AND TO THE UTILISATION OF COSMIC RADIATION G21Y2002/00PROBLEM

Current Industry

G21Y2002/402Complicated assembling, disassembling, replacing, dismantling

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Combination of top nozzle and guide thimble for nuclear fuel assembly
- Patent number 9,916,907
- Issue date Mar 13, 2018
- Kepco Nuclear Fuel Co., Ltd.
- Nam-Gyu Park
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of providing and evaluating a mid-wall repair
- Patent number 9,281,085
- Issue date Mar 8, 2016
- AZZ WSI LLC
- Peter Charles Riccardella
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Bolt fixing device of jet pump beam
- Patent number 9,076,560
- Issue date Jul 7, 2015
- Kabushiki Kaisha Toshiba
- Hajime Mori
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for an expanding split bushing pipe plug assembly
- Patent number 8,989,337
- Issue date Mar 24, 2015
- GE-Hitachi Nuclear Energy Americas LLC
- Robin D. Sprague
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of segmenting irradiated boiling water reactor control rod b...
- Patent number 8,857,027
- Issue date Oct 14, 2014
- Westinghouse Electric Company LLC
- Peter F. Davin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Preventive maintenance/repair device and preventive mainenance/repa...
- Patent number 8,848,857
- Issue date Sep 30, 2014
- Kabushiki Kaisha Toshiba
- Yutaka Togasawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor, in particular pool-type nuclear reactor, with new-...
- Patent number 8,817,942
- Issue date Aug 26, 2014
- Del Nova Vis S.r.l.
- Luciano Cinotti
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Compression sleeves usable in nuclear reactors
- Patent number 8,724,766
- Issue date May 13, 2014
- General Electric Company
- Grant C. Jensen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Powered operation device for a glove box and glove box equipped wit...
- Patent number 8,615,843
- Issue date Dec 31, 2013
- STMI - Societe des Techniques en Milieu Ionisant
- Xavier Ladet
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Modular reactor head area assembly
- Patent number 8,599,989
- Issue date Dec 3, 2013
- Korea Power Engineering Company, Inc.
- Tae-Kyo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel element for a light water reactor, and method for repairing th...
- Patent number 8,571,168
- Issue date Oct 29, 2013
- Areva GmbH
- Franz Josef Fraundorfer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Refueling apparatus for sodium-cooled fast reactor and method for t...
- Patent number 8,542,791
- Issue date Sep 24, 2013
- Korea Atomic Energy Research Institute
- Young-Sang Joo
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Upper internals arrangement for a pressurized water reactor
- Patent number 8,483,347
- Issue date Jul 9, 2013
- Westinghouse Electric Company LLC
- Norman R. Singleton
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for aligning and handling fuel rods within a nuclear fuel bu...
- Patent number 8,428,214
- Issue date Apr 23, 2013
- General Electric Company
- David P. Ketcham
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Methods for stabilizing a steam dryer assembly in a nuclear reactor...
- Patent number 8,311,179
- Issue date Nov 13, 2012
- General Electric Company
- John Geddes Erbes
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Device for changing glove for manipulation in a confined atmosphere...
- Patent number 8,220,675
- Issue date Jul 17, 2012
- Getinge la Calhene
- Michel Rohard
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
System for separating two equipment items each having a chamber tig...
- Patent number 8,091,194
- Issue date Jan 10, 2012
- Commissariat a l'Energie Atomique
- Raphaël Clatot
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Systems for aligning and handling fuel rods within a nuclear fuel b...
- Patent number 8,050,378
- Issue date Nov 1, 2011
- General Electric Company
- David P. Ketcham
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Construction for buildings protected against radiation
- Patent number 8,042,314
- Issue date Oct 25, 2011
- Jan Forster
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Natural circulation boiling water reactor and handling method thereof
- Patent number 7,907,695
- Issue date Mar 15, 2011
- Hitachi-GE Nuclear Energy, Ltd.
- Atsushi Watanabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Multi-layered radiation protection wall and radiation protection ch...
- Patent number 7,820,993
- Issue date Oct 26, 2010
- GSI Helmholtzzentrum fur Schwerionenforschung GmbH
- George Fehrenbacher
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
System for exchanging a control rod drive
- Patent number 7,809,098
- Issue date Oct 5, 2010
- General Electric Company
- Veronica Salazar
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Systems for aligning and handling fuel rods within a nuclear fuel b...
- Patent number 7,773,717
- Issue date Aug 10, 2010
- General Electric Company
- David P. Ketcham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Natural circulation boiling water reactor and handling method thereof
- Patent number 7,769,124
- Issue date Aug 3, 2010
- Hitachi-GE Nuclear Energy, Ltd.
- Atsushi Watanabe
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Separation and receiving device for spent nuclear fuel rods
- Patent number 7,673,544
- Issue date Mar 9, 2010
- Korea Atomic Energy Research Institute
- Jaehoo Jung
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Core spray apparatus and method for installing the same
- Patent number 7,623,611
- Issue date Nov 24, 2009
- General Electric Company
- Grant Clark Jensen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method and device for stabilizing a steam dryer assembly in nuclear...
- Patent number 7,596,199
- Issue date Sep 29, 2009
- General Electric Company
- John Geddes Erbes
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Modular integrated head assembly
- Patent number 7,567,645
- Issue date Jul 28, 2009
- Advent Engineering Services, Inc.
- Ravi Baliga
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Spacer for a fuel assembly of a boiling water reactor
- Patent number 7,555,093
- Issue date Jun 30, 2009
- Areva NP GmbH
- Michael Liebler-Ranzus
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fuel assembly top nozzle repair sleeve and method for repairing a f...
- Patent number 7,551,705
- Issue date Jun 23, 2009
- Areva NP, Inc.
- George S. Pabis
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
RECTANGULAR NUCLEAR REACTOR CORE
- Publication number 20180350474
- Publication date Dec 6, 2018
- Ian Richard SCOTT
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CLOSED VESSEL HAVING A MID-WALL REPAIR
- Publication number 20170053718
- Publication date Feb 23, 2017
- AZZ WSI LLC
- PETER CHARLES RICCARDELLA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD OF PROVIDING AND EVALUATING A MID-WALL REPAIR
- Publication number 20170053717
- Publication date Feb 23, 2017
- AZZ WSI LLC
- PETER CHARLES RICCARDELLA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COMBINATION OF TOP NOZZLE AND GUIDE THIMBLE FOR NUCLEAR FUEL ASSEMBLY
- Publication number 20160300629
- Publication date Oct 13, 2016
- KEPCO NUCLEAR FUEL CO., LTD.
- Nam-Gyu PARK
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
STRUCTURE OF TOP NOZZLE FOR NUCLEAR FUEL ASSEMBLY
- Publication number 20160232992
- Publication date Aug 11, 2016
- KEPCO NUCLEAR FUEL CO., LTD.
- Nam-Gyu PARK
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PREVENTIVE MAINTENANCE/REPAIR DEVICE AND PREVENTIVE MAINENANCE/REPA...
- Publication number 20130170597
- Publication date Jul 4, 2013
- Kabushiki Kaisha Toshiba
- Yutaka Togasawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD OF SEGMENTING IRRADIATED BOILING WATER REACTOR CONTROL ROD B...
- Publication number 20130074302
- Publication date Mar 28, 2013
- Westinghouse Electric Company LLC
- PETER F. DAVIN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
BOLT FIXING DEVICE OF JET PUMP BEAM
- Publication number 20120307958
- Publication date Dec 6, 2012
- Kabushiki Kaisha Toshiba
- Hajime MORI
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD AND APPARATUS FOR AN EXPANDING SPLIT BUSHING PIPE PLUG ASSEMBLY
- Publication number 20120155599
- Publication date Jun 21, 2012
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Robin D. Sprague
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR ALIGNING AND HANDLING FUEL RODS WITHIN A NUCLEAR FUEL BU...
- Publication number 20120039428
- Publication date Feb 16, 2012
- David P. Ketcham
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHODS FOR STABILIZING A STEAM DRYER ASSEMBLY IN A NUCLEAR REACTOR...
- Publication number 20110064183
- Publication date Mar 17, 2011
- John Geddes ERBES
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NUCLEAR REACTOR, IN PARTICULAR POOL-TYPE NUCLEAR REACTOR, WITH NEW-...
- Publication number 20100290579
- Publication date Nov 18, 2010
- DEL NOVA VIS S.R.L.
- Luciano Cinotti
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SYSTEMS FOR ALIGNING AND HANDLING FUEL RODS WITHIN A NUCLEAR FUEL B...
- Publication number 20100232564
- Publication date Sep 16, 2010
- David P. Ketcham
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CONSTRUCTION FOR BUILDINGS PROTECTED AGAINST RADIATION
- Publication number 20100154348
- Publication date Jun 24, 2010
- Jan Forster
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PREVENTIVE MAINTENANCE/REPAIR DEVICE AND PREVENTIVE MAINTENANCE/REP...
- Publication number 20100150296
- Publication date Jun 17, 2010
- Kabushiki Kaisha Toshiba
- Yutaka Togasawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MODULAR REACTOR HEAD AREA ASSEMBLY
- Publication number 20100098205
- Publication date Apr 22, 2010
- Tae-Kyo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
BOLT FIXING DEVICE OF JET PUMP BEAM
- Publication number 20100002826
- Publication date Jan 7, 2010
- Kabushiki Kaisha Toshiba
- Hajime MORI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
AUTOMATIC CONNECTION DEVICE AND METHOD FOR REMOTELY CONNECTING THE...
- Publication number 20100002825
- Publication date Jan 7, 2010
- AREVA NP
- Frederic Buchot
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FUEL ASSEMBLY LOADING MACHINE AND METHOD FOR HANDLING FUEL ASSEMBLIES
- Publication number 20090225925
- Publication date Sep 10, 2009
- AREVA NP GMBH
- Jurgen Eisner
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SPACER FOR A FUEL ASSEMBLY OF A BOILING WATER REACTOR
- Publication number 20090180582
- Publication date Jul 16, 2009
- Michael Liebler-Ranzus
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Refueling apparatus for sodium-cooled fast reactor and method for t...
- Publication number 20090129527
- Publication date May 21, 2009
- Korea Atomic Energy Research Institute and Korea Hydro & Nuclear Power Co., Ltd.
- Young- Sang Joo
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Joining Structure Between Top Nozzle and Guide Thimbles In Nuclear...
- Publication number 20090122947
- Publication date May 14, 2009
- Korea Nuclear Fuel Co.,Ltd
- Nam-Gyu PARK
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Nuclear reactor rod control mechanism control system
- Publication number 20090116605
- Publication date May 7, 2009
- DATA SYSTEMS & SOLUTIONS
- Marc Pouillot
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
System For Exchanging A Control Rod Drive
- Publication number 20090067564
- Publication date Mar 12, 2009
- General Electric Company
- Veronica Salazar
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Nuclear Reactor, In Particular a Liquid-Metal-Cooled Nuclear Reactor
- Publication number 20080310575
- Publication date Dec 18, 2008
- Luciano Cinotti
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Multi-Layered Radiation Protection Wall and Radiation Protection Ch...
- Publication number 20080308754
- Publication date Dec 18, 2008
- Georg Fehrenbacher
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COMPRESSION SLEEVES USABLE IN NUCLEAR REACTORS
- Publication number 20080279325
- Publication date Nov 13, 2008
- Grant C. Jensen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
UPPER INTERNALS ARRANGEMENT FOR A PRESSURIZED WATER REACTOR
- Publication number 20080253497
- Publication date Oct 16, 2008
- Norman R. Singleton
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Natural Circulation Boiling Water Reactor And Handling Method Thereof
- Publication number 20080247499
- Publication date Oct 9, 2008
- Atsushi WATANABE
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DEVICE FOR CHANGING GLOVE FOR MANIPULATION IN A CONFINED ATMOSPHERE...
- Publication number 20080217366
- Publication date Sep 11, 2008
- GETINGE LA CALHENE
- Michel ROHARD
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Complicated assembling, disassembling, replacing, dismantling

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Combination of top nozzle and guide thimble for nuclear fuel assembly

Method of providing and evaluating a mid-wall repair

Bolt fixing device of jet pump beam

Method and apparatus for an expanding split bushing pipe plug assembly

Method of segmenting irradiated boiling water reactor control rod b...

Preventive maintenance/repair device and preventive mainenance/repa...

Nuclear reactor, in particular pool-type nuclear reactor, with new-...

Compression sleeves usable in nuclear reactors

Powered operation device for a glove box and glove box equipped wit...

Modular reactor head area assembly

Fuel element for a light water reactor, and method for repairing th...

Refueling apparatus for sodium-cooled fast reactor and method for t...

Upper internals arrangement for a pressurized water reactor

Method for aligning and handling fuel rods within a nuclear fuel bu...

Methods for stabilizing a steam dryer assembly in a nuclear reactor...

Device for changing glove for manipulation in a confined atmosphere...

System for separating two equipment items each having a chamber tig...

Systems for aligning and handling fuel rods within a nuclear fuel b...

Construction for buildings protected against radiation

Natural circulation boiling water reactor and handling method thereof

Multi-layered radiation protection wall and radiation protection ch...

System for exchanging a control rod drive

Systems for aligning and handling fuel rods within a nuclear fuel b...

Natural circulation boiling water reactor and handling method thereof

Separation and receiving device for spent nuclear fuel rods

Core spray apparatus and method for installing the same

Method and device for stabilizing a steam dryer assembly in nuclear...

Modular integrated head assembly

Spacer for a fuel assembly of a boiling water reactor

Fuel assembly top nozzle repair sleeve and method for repairing a f...

Patents Applicationslast 30 patents

RECTANGULAR NUCLEAR REACTOR CORE

CLOSED VESSEL HAVING A MID-WALL REPAIR

METHOD OF PROVIDING AND EVALUATING A MID-WALL REPAIR

COMBINATION OF TOP NOZZLE AND GUIDE THIMBLE FOR NUCLEAR FUEL ASSEMBLY

STRUCTURE OF TOP NOZZLE FOR NUCLEAR FUEL ASSEMBLY

PREVENTIVE MAINTENANCE/REPAIR DEVICE AND PREVENTIVE MAINENANCE/REPA...

METHOD OF SEGMENTING IRRADIATED BOILING WATER REACTOR CONTROL ROD B...

BOLT FIXING DEVICE OF JET PUMP BEAM

METHOD AND APPARATUS FOR AN EXPANDING SPLIT BUSHING PIPE PLUG ASSEMBLY

METHOD FOR ALIGNING AND HANDLING FUEL RODS WITHIN A NUCLEAR FUEL BU...

METHODS FOR STABILIZING A STEAM DRYER ASSEMBLY IN A NUCLEAR REACTOR...

NUCLEAR REACTOR, IN PARTICULAR POOL-TYPE NUCLEAR REACTOR, WITH NEW-...

SYSTEMS FOR ALIGNING AND HANDLING FUEL RODS WITHIN A NUCLEAR FUEL B...

CONSTRUCTION FOR BUILDINGS PROTECTED AGAINST RADIATION

PREVENTIVE MAINTENANCE/REPAIR DEVICE AND PREVENTIVE MAINTENANCE/REP...

MODULAR REACTOR HEAD AREA ASSEMBLY

BOLT FIXING DEVICE OF JET PUMP BEAM

AUTOMATIC CONNECTION DEVICE AND METHOD FOR REMOTELY CONNECTING THE...

FUEL ASSEMBLY LOADING MACHINE AND METHOD FOR HANDLING FUEL ASSEMBLIES

SPACER FOR A FUEL ASSEMBLY OF A BOILING WATER REACTOR

Refueling apparatus for sodium-cooled fast reactor and method for t...

Joining Structure Between Top Nozzle and Guide Thimbles In Nuclear...

Nuclear reactor rod control mechanism control system

System For Exchanging A Control Rod Drive

Nuclear Reactor, In Particular a Liquid-Metal-Cooled Nuclear Reactor

Multi-Layered Radiation Protection Wall and Radiation Protection Ch...

COMPRESSION SLEEVES USABLE IN NUCLEAR REACTORS

UPPER INTERNALS ARRANGEMENT FOR A PRESSURIZED WATER REACTOR

Natural Circulation Boiling Water Reactor And Handling Method Thereof

DEVICE FOR CHANGING GLOVE FOR MANIPULATION IN A CONFINED ATMOSPHERE...