with grasping or spreading coupling elements

Industry

CPC
G21C19/105

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Parent Industries

GPHYSICS G21Nuclear engineering G21CNUCLEAR REACTORS G21C19/00Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor

Current Industry

G21C19/105with grasping or spreading coupling elements

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Mechanical grasping end effector with linear engagement and disenga...
- Patent number 12,125,600
- Issue date Oct 22, 2024
- Ford Global Technologies, LLC
- John Modzel
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Boiling water reactor blade guide and exchange tool
- Patent number 11,749,416
- Issue date Sep 5, 2023
- GE-Hitachi Nuclear Energy Americas LLC
- Kristoffer Ostrander
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method and device for unlatching control rod drive shafts in pressu...
- Patent number 11,289,222
- Issue date Mar 29, 2022
- Framatome Inc.
- Alex Boutin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
System and method for consolidating used nuclear fuel
- Patent number 10,978,212
- Issue date Apr 13, 2021
- National Technology & Engineering Solutions of Sandia, LLC
- Scott E. Rose
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Gripper with damping system for gripping a fuel element
- Patent number 10,954,107
- Issue date Mar 23, 2021
- Framatome GmbH
- Peter Forster
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Method for preparing to reload a nuclear reactor
- Patent number 10,290,382
- Issue date May 14, 2019
- JOINT STOCK COMPANY “AKME-ENGINEERING”
- Nikolay Dmitrievich Vasil'yev
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for shielded relocation of a nuclear component
- Patent number 9,922,739
- Issue date Mar 20, 2018
- Westinghouse Electric Company LLC
- Alexander W. Harkness
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear fuel assembly handling apparatus
- Patent number 9,852,821
- Issue date Dec 26, 2017
- Westinghouse Electric Company LLC
- Adam B. Kauffman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Systems and methods of remote control rod drive decoupling
- Patent number 9,767,932
- Issue date Sep 19, 2017
- GE-Hitachi Nuclear Energy Americas LLC
- Gary A. Runkle
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Gripper mechanism
- Patent number 9,390,821
- Issue date Jul 12, 2016
- Rolls-Royce PLC
- Claire Allison
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Device for the dry handling of nuclear fuel assemblies
- Patent number 9,355,749
- Issue date May 31, 2016
- AREVA NP
- Mathieu Jean Maurice Chassignet
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method and apparatus for the shielded relocation of a nuclear compo...
- Patent number 9,275,765
- Issue date Mar 1, 2016
- Westinghouse Electric Company LLC
- Alexander W. Harkness
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod/fuel support handling apparatus
- Patent number 8,995,603
- Issue date Mar 31, 2015
- Kabushiki Kaisha Toshiba
- Tsutomu Tomatsu
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of handling control rod and control rod handling apparatus
- Patent number 8,842,795
- Issue date Sep 23, 2014
- Hitachi-GE Nuclear Energy, Ltd.
- Hirokazu Akatsuka
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Pressure-loss adjusting-member installation tool
- Patent number 8,640,327
- Issue date Feb 4, 2014
- Mitsubishi Heavy Industries, Ltd.
- Atsushi Matsumoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Control rod transfer device
- Patent number 8,599,988
- Issue date Dec 3, 2013
- Westinghouse Electric Company LLC
- David J. Stefko
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
Control rod drive outer filter removal tool
- Patent number 8,254,516
- Issue date Aug 28, 2012
- Westinghouse Electric Company LLC
- David P. Ketcham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
Method and apparatus for permissive control of a mast and grapple
- Patent number 7,986,760
- Issue date Jul 26, 2011
- GE-Hitachi Nuclear Emergy Americas, LLC
- Michael Johnson
- G01 - MEASURING TESTING
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
Fuel assembly nozzleless handling tool and method
- Patent number 7,424,084
- Issue date Sep 9, 2008
- Areva NP Inc.
- George S. Pabis
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fuel assembly nozzleless handling tool and method
- Patent number 7,239,683
- Issue date Jul 3, 2007
- Framatome ANP, Inc.
- George S. Pabis
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Boiling water reactor nuclear fuel assembly lifting support
- Patent number 7,139,353
- Issue date Nov 21, 2006
- Framatome ANP Inc.
- Mark Smith
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod/fuel support grapple
- Patent number 6,501,813
- Issue date Dec 31, 2002
- Kabushiki Kaisha Toshiba
- Koichi Soma
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Loading machine for transferring closely adjacent elongate articles...
- Patent number 6,359,953
- Issue date Mar 19, 2002
- Siemens Aktiengesellschaft
- Karl Fäser
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Tool for retracting fuel rods from and inserting fuel rods into a n...
- Patent number 6,320,922
- Issue date Nov 20, 2001
- General Electric Company
- William C. Peters
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Methods and apparatus for moving fuel bundles in a nuclear reactor
- Patent number 5,960,051
- Issue date Sep 28, 1999
- General Electric Company
- Roy C. Challberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Extraction tool for partial length fuel rods in nuclear fuel assemb...
- Patent number 5,825,837
- Issue date Oct 20, 1998
- General Electric Company
- William C. Peters
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Tool for unlatching extended handle and standard handle control rods
- Patent number 5,600,685
- Issue date Feb 4, 1997
- General Electric Company
- Kenneth R. Izzo
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
IN-VESSEL CORE COMPONENT HANDLING SYSTEMS AND METHODS
- Publication number 20240312655
- Publication date Sep 19, 2024
- TerraPower, LLC
- Daniel R. Althouse
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
MECHANICAL GRASPING END EFFECTOR WITH LINEAR ENGAGEMENT AND DISENGA...
- Publication number 20230112549
- Publication date Apr 13, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- John Modzel
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FUEL ASSEMBLY HANDLING DEVICE AND HANDLING ASSEMBLY COMPRISING SUCH...
- Publication number 20210296016
- Publication date Sep 23, 2021
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Bernard GUILLOU
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
GRIPPER WITH DAMPING SYSTEM FOR GRIPPING A FUEL ELEMENT
- Publication number 20190270619
- Publication date Sep 5, 2019
- Framatome GmbH
- Peter FORSTER
- B66 - HOISTING LIFTING HAULING
Information Patent Application
METHOD OF EXTRACTING PLUG AND REMOVABLE UNIT WHEN REFUELING NUCLEAR...
- Publication number 20180033504
- Publication date Feb 1, 2018
- JOINT STOCK COMPANY "AKME-ENGINEERING"
- Nikolay Dmitrievich VASIL'YEV
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Fuel Assembly For An SFR Nuclear Reactor, Comprising A Housing Cont...
- Publication number 20170352442
- Publication date Dec 7, 2017
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Denis Lorenzo
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Method and Apparatus for the Shielded Relocation of a Nuclear Compo...
- Publication number 20160118150
- Publication date Apr 28, 2016
- Westinghouse Electric Company LLC
- Alexander W. Harkness
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SYSTEMS AND METHODS OF REMOTE CONTROL ROD DRIVE DECOUPLING
- Publication number 20160027539
- Publication date Jan 28, 2016
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Gary A. Runkle
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
GRIPPER MECHANISM
- Publication number 20150357062
- Publication date Dec 10, 2015
- Rolls-Royce plc
- Claire ALLISON
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
NUCLEAR FUEL ASSEMBLY HANDLING APPARATUS
- Publication number 20140205050
- Publication date Jul 24, 2014
- Westinghouse Electric Company LLC
- Adam B. Kaufmann
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD AND APPARATUS FOR THE SHIELDED RELOCATION OF A NUCLEAR COMPO...
- Publication number 20140198889
- Publication date Jul 17, 2014
- Westinghouse Electric Company LLC
- Alexander W. Harkness
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEVICE FOR THE DRY HANDLING OF NUCLEAR FUEL ASSEMBLIES
- Publication number 20130177124
- Publication date Jul 11, 2013
- AREVA NP
- Mathieu Jean Maurice Chassignet
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEVICE FOR ASSISTING IN THE UNDERWATER EXTRACTION OR INSERTION OF A...
- Publication number 20120213320
- Publication date Aug 23, 2012
- AREVA NP
- Frederic Lange
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
GEROCS Control Rod Blade Unlatching Tool
- Publication number 20120114090
- Publication date May 10, 2012
- Jack Matsumoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
CONTROL ROD/FUEL SUPPORT HANDLING APPARATUS
- Publication number 20110317797
- Publication date Dec 29, 2011
- Kabushiki Kaisha Toshiba
- Tsutomu Tomatsu
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PRESSURE-LOSS ADJUSTING-MEMBER INSTALLATION TOOL
- Publication number 20110314664
- Publication date Dec 29, 2011
- Mitsubishi Heavy Industries, Ltd.
- Atsushi Matsumoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL ROD TRANSFER DEVICE
- Publication number 20110235769
- Publication date Sep 29, 2011
- Westinghouse Electric Company LLC
- David J. Stefko
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD AND APPARATUS FOR PERMISSIVE CONTROL OF A MAST AND GRAPPLE
- Publication number 20110216870
- Publication date Sep 8, 2011
- Michael Johnson
- G01 - MEASURING TESTING
Information Patent Application
Channel-Lifting Tool and Method
- Publication number 20110216871
- Publication date Sep 8, 2011
- David Francis Wazybok
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CONTROL ROD DRIVE OUTER FILTER REMOVAL TOOL
- Publication number 20110069802
- Publication date Mar 24, 2011
- Westinghouse Electric Company LLC
- David P. Ketcham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD OF HANDLING CONTROL ROD AND CONTROL ROD HANDLING APPARATUS
- Publication number 20110064180
- Publication date Mar 17, 2011
- Hitachi-GE Nuclear Energy, Ltd.
- Hirokazu AKATSUKA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
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
Method and apparatus for permissive control of a mast and grapple
- Publication number 20090129528
- Publication date May 21, 2009
- Michael Johnson
- G01 - MEASURING TESTING
Information Patent Application
Systems for aligning and handling fuel rods within a nuclear fuel b...
- Publication number 20080205577
- Publication date Aug 28, 2008
- General Electric Company
- David P. Ketcham
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel assembly nozzleless handling tool and method
- Publication number 20080112529
- Publication date May 15, 2008
- George S. Pabis
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Fuel assembly nozzleless handling tool and method
- Publication number 20050135540
- Publication date Jun 23, 2005
- George S. Pabis
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Boiling water reactor nuclear fuel assembly lifting support
- Publication number 20040109522
- Publication date Jun 10, 2004
- Mark Smith
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

with grasping or spreading coupling elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mechanical grasping end effector with linear engagement and disenga...

Boiling water reactor blade guide and exchange tool

Method and device for unlatching control rod drive shafts in pressu...

System and method for consolidating used nuclear fuel

Gripper with damping system for gripping a fuel element

Method for preparing to reload a nuclear reactor

Method for shielded relocation of a nuclear component

Nuclear fuel assembly handling apparatus

Systems and methods of remote control rod drive decoupling

Gripper mechanism

Device for the dry handling of nuclear fuel assemblies

Method and apparatus for the shielded relocation of a nuclear compo...

Control rod/fuel support handling apparatus

Method of handling control rod and control rod handling apparatus

Pressure-loss adjusting-member installation tool

Control rod transfer device

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

Control rod drive outer filter removal tool

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

Method and apparatus for permissive control of a mast and grapple

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

Fuel assembly nozzleless handling tool and method

Fuel assembly nozzleless handling tool and method

Boiling water reactor nuclear fuel assembly lifting support

Control rod/fuel support grapple

Loading machine for transferring closely adjacent elongate articles...

Tool for retracting fuel rods from and inserting fuel rods into a n...

Methods and apparatus for moving fuel bundles in a nuclear reactor

Extraction tool for partial length fuel rods in nuclear fuel assemb...

Tool for unlatching extended handle and standard handle control rods

Patents Applicationslast 30 patents

IN-VESSEL CORE COMPONENT HANDLING SYSTEMS AND METHODS

MECHANICAL GRASPING END EFFECTOR WITH LINEAR ENGAGEMENT AND DISENGA...

FUEL ASSEMBLY HANDLING DEVICE AND HANDLING ASSEMBLY COMPRISING SUCH...

GRIPPER WITH DAMPING SYSTEM FOR GRIPPING A FUEL ELEMENT

METHOD OF EXTRACTING PLUG AND REMOVABLE UNIT WHEN REFUELING NUCLEAR...

Fuel Assembly For An SFR Nuclear Reactor, Comprising A Housing Cont...

Method and Apparatus for the Shielded Relocation of a Nuclear Compo...

SYSTEMS AND METHODS OF REMOTE CONTROL ROD DRIVE DECOUPLING

GRIPPER MECHANISM

NUCLEAR FUEL ASSEMBLY HANDLING APPARATUS

METHOD AND APPARATUS FOR THE SHIELDED RELOCATION OF A NUCLEAR COMPO...

DEVICE FOR THE DRY HANDLING OF NUCLEAR FUEL ASSEMBLIES

DEVICE FOR ASSISTING IN THE UNDERWATER EXTRACTION OR INSERTION OF A...

GEROCS Control Rod Blade Unlatching Tool

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

CONTROL ROD/FUEL SUPPORT HANDLING APPARATUS

PRESSURE-LOSS ADJUSTING-MEMBER INSTALLATION TOOL

CONTROL ROD TRANSFER DEVICE

METHOD AND APPARATUS FOR PERMISSIVE CONTROL OF A MAST AND GRAPPLE

Channel-Lifting Tool and Method

CONTROL ROD DRIVE OUTER FILTER REMOVAL TOOL

METHOD OF HANDLING CONTROL ROD AND CONTROL ROD HANDLING APPARATUS

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

FUEL ASSEMBLY LOADING MACHINE AND METHOD FOR HANDLING FUEL ASSEMBLIES

Method and apparatus for permissive control of a mast and grapple

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

Fuel assembly nozzleless handling tool and method

Fuel assembly nozzleless handling tool and method

Boiling water reactor nuclear fuel assembly lifting support