Supporting members formed only of elements fixed on the strips

Industry

CPC
G21C3/3566

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Parent Industries

GPHYSICS G21Nuclear engineering G21CNUCLEAR REACTORS G21C3/00Reactor fuel elements and their assemblies Selection of substances for use as reactor fuel elements

Current Industry

G21C3/3566Supporting members formed only of elements fixed on the strips

Industries

Patents Grantslast 30 patents

Information Patent Grant
Fuel rod support insert for a nuclear fuel assembly spacer grid, sp...
- Patent number 9,934,879
- Issue date Apr 3, 2018
- AREVA NP
- Jörg Peucker
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear fuel assembly with a lock-support spacer grid
- Patent number 9,020,091
- Issue date Apr 28, 2015
- Westinghouse Electric Company LLC
- Yong Lu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Truss-reinforced spacer grid and method of manufacturing the same
- Patent number 8,879,684
- Issue date Nov 4, 2014
- Korea Atomic Energy Research Institute
- Kyung Ho Yoon
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Helically fluted tubular fuel rod support
- Patent number 8,358,733
- Issue date Jan 22, 2013
- Westinghouse Electric Company LLC
- Xiaoyan (Jane) Jiang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Side-slotted nozzle type double sheet spacer grid for nuclear fuel...
- Patent number 6,744,843
- Issue date Jun 1, 2004
- Korea Atomic Energy Research Institute
- Heung Seok Kang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Duct-type spacer grid with swirl flow vane for nuclear fuel assembly
- Patent number 6,608,881
- Issue date Aug 19, 2003
- Korea Atomic Energy Research Institute
- Dong-Seok Oh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Spacer with specially fastened springs for fuel assemblies of nucle...
- Patent number 6,473,482
- Issue date Oct 29, 2002
- Siemens Aktiengesellschaft
- Alexander Steinke
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Duct-type spacer grid with swirl flow vanes for nuclear fuel assemb...
- Patent number 6,393,087
- Issue date May 21, 2002
- Korea Atomic Energy Research Institute
- Dong-Seok Oh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Spacer grid with multi-springs and dimple vanes for nuclear fuel as...
- Patent number 6,278,759
- Issue date Aug 21, 2001
- Korea Atomic Energy Research Institute
- Kyungho Yoon
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Spacer grid with H-spring for fuel rods for use in nuclear reactor...
- Patent number 6,167,105
- Issue date Dec 26, 2000
- Korea Atomic Energy Research Institute
- Kyung Ho Yoon
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Spacing grid of a fuel assembly for a nuclear reactor and fuel asse...
- Patent number 5,966,419
- Issue date Oct 12, 1999
- Cogema
- Bernard Petit
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Spacer grid of a fuel assembly for a nuclear reactor, including att...
- Patent number 5,732,116
- Issue date Mar 24, 1998
- Framatome
- Bernard Petit
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fuel spacer and fuel assembly
- Patent number 5,610,960
- Issue date Mar 11, 1997
- Hitachi, Ltd.
- Kensuke Tokunaga
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Reduced height spacer for nuclear fuel rods
- Patent number 5,566,217
- Issue date Oct 15, 1996
- General Electric Company
- Edward A. Croteau
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Grid-shaped spacer for a nuclear-reactor fuel assembly
- Patent number 5,539,792
- Issue date Jul 23, 1996
- Siemens Aktiengesellschaft
- Martin-Benno Buttner
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Spring assemblies for adjoining nuclear fuel rod containing ferrule...
- Patent number 5,488,644
- Issue date Jan 30, 1996
- General Electric Company
- Eric B. Johansson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fuel rod support grids for fuel assembly
- Patent number 5,371,769
- Issue date Dec 6, 1994
- Mitsubishi Nuclear Fuel Co.
- Akihiro Kato
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Reduced pressure drop ferrule spacer
- Patent number 5,313,506
- Issue date May 17, 1994
- General Electric Company
- Bruce Matzner
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Spacer for fuel assemblies
- Patent number 5,311,564
- Issue date May 10, 1994
- Siemens Aktiengesellschaft
- Alexander Steinke
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Grid for a nuclear assembly
- Patent number 5,110,540
- Issue date May 5, 1992
- Frametome & Compagnie Generale des Matieres Nucleaires
- Michel Verdier
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Grid with holding springs for a nuclear fuel assembly
- Patent number 5,091,145
- Issue date Feb 25, 1992
- Framatome
- Bernard Petit
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear fuel assembly spacer and loop spring with enhanced flexibility
- Patent number 5,085,827
- Issue date Feb 4, 1992
- General Electric Company
- Eric B. Johansson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Self locating springs for ferrule spacer
- Patent number 5,078,961
- Issue date Jan 7, 1992
- General Electric Company
- Eric B. Johansson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear fuel assembly spacer and spring
- Patent number 5,069,864
- Issue date Dec 3, 1991
- General Electric Company
- Eric B. Johansson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor fuel assembly
- Patent number 5,035,853
- Issue date Jul 30, 1991
- Siemens Aktiengesellschaft
- Hans Lettau
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear fuel assembly spacer and loop spring with enhanced flexibility
- Patent number 5,002,726
- Issue date Mar 26, 1991
- General Electric Company
- Eric B. Johansson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear fuel rod support grid with attachable spring and dimple sup...
- Patent number 4,885,127
- Issue date Dec 5, 1989
- Westinghouse Electric Corp.
- Bungo Yokoyama
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Hairpin spring for nuclear fuel assembly and grid including such sp...
- Patent number 4,844,862
- Issue date Jul 4, 1989
- Framatome
- Pierre-Jean Sartor
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Spacer for nuclear fuel rods
- Patent number 4,839,136
- Issue date Jun 13, 1989
- AB Asea-Atom
- Edmund E. DeMario
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor fuel assembly
- Patent number 4,735,769
- Issue date Apr 5, 1988
- Kraftwerk Union Aktiengesellschaft
- Hans Lettau
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
NUCLEAR FUEL ASSEMBLY FOR BOILING WATER REACTOR COMPRISING A FUEL C...
- Publication number 20140064435
- Publication date Mar 6, 2014
- AREVA NP
- Dirk Blavius
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
TRUSS-REINFORCED SPACER GRID AND METHOD OF MANUFACTURING THE SAME
- Publication number 20110051882
- Publication date Mar 3, 2011
- Korea Atomic Energy Research Institute
- Kyung Ho Yoon
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HELICALLY FLUTED TUBULAR FUEL ROD SUPPORT
- Publication number 20110033020
- Publication date Feb 10, 2011
- Westinghouse Electric Company LLC
- XIAOYAN JANE JIANG
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NUCLEAR FUEL ASSEMBLY WITH A LOCK-SUPPORT SPACER GRID
- Publication number 20090257546
- Publication date Oct 15, 2009
- Westinghouse Electric Company LLC
- Yong LU
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SIDE-SLOTTED NOZZLE TYPE DOUBLE SHEET SPACER GRID FOR NUCLEAR FUEL...
- Publication number 20040086072
- Publication date May 6, 2004
- Heung Seok Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Duct-type spacer grid with swirl flow vane for nuclear fuel assembly
- Publication number 20020136349
- Publication date Sep 26, 2002
- Dong-Seok Oh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Supporting members formed only of elements fixed on the strips

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fuel rod support insert for a nuclear fuel assembly spacer grid, sp...

Nuclear fuel assembly with a lock-support spacer grid

Truss-reinforced spacer grid and method of manufacturing the same

Helically fluted tubular fuel rod support

Side-slotted nozzle type double sheet spacer grid for nuclear fuel...

Duct-type spacer grid with swirl flow vane for nuclear fuel assembly

Spacer with specially fastened springs for fuel assemblies of nucle...

Duct-type spacer grid with swirl flow vanes for nuclear fuel assemb...

Spacer grid with multi-springs and dimple vanes for nuclear fuel as...

Spacer grid with H-spring for fuel rods for use in nuclear reactor...

Spacing grid of a fuel assembly for a nuclear reactor and fuel asse...

Spacer grid of a fuel assembly for a nuclear reactor, including att...

Fuel spacer and fuel assembly

Reduced height spacer for nuclear fuel rods

Grid-shaped spacer for a nuclear-reactor fuel assembly

Spring assemblies for adjoining nuclear fuel rod containing ferrule...

Fuel rod support grids for fuel assembly

Reduced pressure drop ferrule spacer

Spacer for fuel assemblies

Grid for a nuclear assembly

Grid with holding springs for a nuclear fuel assembly

Nuclear fuel assembly spacer and loop spring with enhanced flexibility

Self locating springs for ferrule spacer

Nuclear fuel assembly spacer and spring

Nuclear reactor fuel assembly

Nuclear fuel assembly spacer and loop spring with enhanced flexibility

Nuclear fuel rod support grid with attachable spring and dimple sup...

Hairpin spring for nuclear fuel assembly and grid including such sp...

Spacer for nuclear fuel rods

Nuclear reactor fuel assembly

Patents Applicationslast 30 patents

NUCLEAR FUEL ASSEMBLY FOR BOILING WATER REACTOR COMPRISING A FUEL C...

TRUSS-REINFORCED SPACER GRID AND METHOD OF MANUFACTURING THE SAME

HELICALLY FLUTED TUBULAR FUEL ROD SUPPORT

NUCLEAR FUEL ASSEMBLY WITH A LOCK-SUPPORT SPACER GRID

SIDE-SLOTTED NOZZLE TYPE DOUBLE SHEET SPACER GRID FOR NUCLEAR FUEL...

Duct-type spacer grid with swirl flow vane for nuclear fuel assembly