by rupture-discs or -diaphragms

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G21C9/008

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GPHYSICS G21Nuclear engineering G21CNUCLEAR REACTORS G21C9/00Emergency protection arrangements structurally associated with the reactor

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G21C9/008by rupture-discs or -diaphragms

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Patents Grantslast 30 patents

Information Patent Grant
Hydrocarbon flowline corrosion inhibitor overpressure protection
- Patent number 11,585,187
- Issue date Feb 21, 2023
- Saudi Arabian Oil Company
- Fathi BuGubaia
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear power plant
- Patent number 11,515,051
- Issue date Nov 29, 2022
- Hitachi-GE Nuclear Energy, Ltd.
- Sohei Fukui
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Depressurization and coolant injection systems for very simplified...
- Patent number 11,380,451
- Issue date Jul 5, 2022
- GE-Hitachi Nuclear Energy Americas LLC
- Brian S. Hunt
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Hydrocarbon flowline corrosion inhibitor overpressure protection
- Patent number 11,242,730
- Issue date Feb 8, 2022
- Saudi Arabian Oil Company
- Fathi BuGubaia
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydrocarbon flowline corrosion inhibitor overpressure protection
- Patent number 11,002,111
- Issue date May 11, 2021
- Saudi Arabian Oil Company
- Fathi BuGubaia
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual-alloy pyrotechnic-actuated valve assembly
- Patent number 10,520,100
- Issue date Dec 31, 2019
- GE-Hitachi Nuclear Energy Americas LLC
- Joel Patrick Melito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rupture disk for a device for protecting against overpressures insi...
- Patent number 10,465,812
- Issue date Nov 5, 2019
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Isabelle Moro-Le Gall
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Systems and methods for high-reliability valve opening
- Patent number 10,203,043
- Issue date Feb 12, 2019
- GE-Hitachi Nuclear Energy Americas LLC
- Eric P. Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Emergency core cooling system for a water-cooled reactor system
- Patent number 10,079,076
- Issue date Sep 18, 2018
- Korea Advanced Institute of Science and Technology
- Hee Cheon No
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Containment vent system with passive mode for boiling water reactor...
- Patent number 9,922,734
- Issue date Mar 20, 2018
- GE-Hitachi Nuclear Energy Americas LLC
- Robert Henry Cowen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Containment vessel and nuclear power plant
- Patent number 9,818,495
- Issue date Nov 14, 2017
- Kabushiki Kaisha Toshiba
- Takashi Sato
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Filter for a nuclear reactor containment ventilation system
- Patent number 9,502,144
- Issue date Nov 22, 2016
- Westinghouse Electric Company LLC
- Per-Olof Nilsson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Pipe shut-off device and apparatus having same for the emergency su...
- Patent number 9,053,829
- Issue date Jun 9, 2015
- Areva GmbH
- Gunter Wodara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Nuclear engineering plant and closure apparatus for its containment
- Patent number 8,509,376
- Issue date Aug 13, 2013
- Areva GmbH
- Bernd Eckardt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Nuclear engineering plant and closure apparatus for its containment
- Patent number 8,126,107
- Issue date Feb 28, 2012
- Areva NP GmbH
- Bernd Eckardt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Liquid metal reactor power block
- Patent number 6,185,269
- Issue date Feb 6, 2001
- General Electric Company
- Marvin Man-Wai Hui
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Primary containment vessel
- Patent number 6,173,027
- Issue date Jan 9, 2001
- Kabushiki Kaisha Toshiba
- Takashi Saito
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Ruptured disc accumulator
- Patent number 5,761,261
- Issue date Jun 2, 1998
- Florida Power Corporation
- Charles Jeffrey Karrh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure suppression containment system for boiling water reactor
- Patent number 5,596,613
- Issue date Jan 21, 1997
- General Electric Company
- Douglas M. Gluntz
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Propellant actuated nuclear reactor steam depressurization valve
- Patent number 5,154,876
- Issue date Oct 13, 1992
- General Electric Company
- Alan C. Ehrke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Automatic servo-controlled valve with high-speed opening
- Patent number 4,788,999
- Issue date Dec 6, 1988
- ANSALDO S.p.A.
- Luigi Dalpane
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Process and installation to secure a prestressed concrete pressure...
- Patent number 4,645,641
- Issue date Feb 24, 1987
- Hochtemperatur-Reaktorbau GmbH
- Rainer Nicolai
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Heat-retarding closure system for pressure relief openings of parti...
- Patent number 4,495,147
- Issue date Jan 22, 1985
- Kraftwerk Union Aktiengesellschaft
- Wolfgang-Peter Fricker
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Pressure relief device for a nuclear reactor containment building
- Patent number 4,131,509
- Issue date Dec 26, 1978
- Kraftwerk Union Aktiengesellschaft
- Friedrich Haidlen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Rupture disc
- Patent number 4,064,003
- Issue date Dec 20, 1977
- The United States of America as represented by the United States Energy Resea...
- Robert G. Newton
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
3845879
- Patent number 3,845,879
- Issue date Nov 5, 1974
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
3770918
- Patent number 3,770,918
- Issue date Nov 6, 1973
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
3666616
- Patent number 3,666,616
- Issue date May 30, 1972
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
3454466
- Patent number 3,454,466
- Issue date Jul 8, 1969
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
3314858
- Patent number 3,314,858
- Issue date Apr 18, 1967
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
REACTOR CAPABLE OF COPING WITH CORE MELTDOWN ACCIDENT WITH AIM OF P...
- Publication number 20240221964
- Publication date Jul 4, 2024
- Tsuyoshi MATSUOKA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Nuclear Power Plant
- Publication number 20190371481
- Publication date Dec 5, 2019
- HITACHI-GE NUCLEAR ENERGY, LTD
- Sohei FUKUI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEPRESSURIZATION AND COOLANT INJECTION SYSTEMS FOR VERY SIMPLIFIED...
- Publication number 20190057785
- Publication date Feb 21, 2019
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Brian S. Hunt
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DUAL-ALLOY PYROTECHNIC-ACTUATED VALVE ASSEMBLY
- Publication number 20180180188
- Publication date Jun 28, 2018
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- JOEL PATRICK MELITO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONTAINMENT VENT SYSTEM WITH PASSIVE MODE FOR BOILING WATER REACTOR...
- Publication number 20140185729
- Publication date Jul 3, 2014
- Phillip Glen ELLISON
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PIPE SHUT-OFF DEVICE AND APPARATUS HAVING SAME FOR THE EMERGENCY SU...
- Publication number 20140174555
- Publication date Jun 26, 2014
- Phonix Armaturen-Werke Bregel GmbH
- Gunter Wodara
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FILTER FOR A NUCLEAR REACTOR CONTAINMENT VENTILATION SYSTEM
- Publication number 20140010340
- Publication date Jan 9, 2014
- Westinghouse Electric Company LLC
- Per-Olof Nilsson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTAINMENT VESSEL AND NUCLEAR POWER PLANT
- Publication number 20130259184
- Publication date Oct 3, 2013
- Kabushiki Kaisha Toshiba
- Takashi Sato
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR ENGINEERING PLANT AND CLOSURE APPARATUS FOR ITS CONTAINMENT
- Publication number 20120121057
- Publication date May 17, 2012
- AREVA NP GMBH
- Bernd Eckardt
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Nuclear engineering plant and closure apparatus for its containment
- Publication number 20090067565
- Publication date Mar 12, 2009
- AREVA NP GMBH
- Bernd Eckardt
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

by rupture-discs or -diaphragms

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hydrocarbon flowline corrosion inhibitor overpressure protection

Nuclear power plant

Depressurization and coolant injection systems for very simplified...

Hydrocarbon flowline corrosion inhibitor overpressure protection

Hydrocarbon flowline corrosion inhibitor overpressure protection

Dual-alloy pyrotechnic-actuated valve assembly

Rupture disk for a device for protecting against overpressures insi...

Systems and methods for high-reliability valve opening

Emergency core cooling system for a water-cooled reactor system

Containment vent system with passive mode for boiling water reactor...

Containment vessel and nuclear power plant

Filter for a nuclear reactor containment ventilation system

Pipe shut-off device and apparatus having same for the emergency su...

Nuclear engineering plant and closure apparatus for its containment

Nuclear engineering plant and closure apparatus for its containment

Liquid metal reactor power block

Primary containment vessel

Ruptured disc accumulator

Pressure suppression containment system for boiling water reactor

Propellant actuated nuclear reactor steam depressurization valve

Automatic servo-controlled valve with high-speed opening

Process and installation to secure a prestressed concrete pressure...

Heat-retarding closure system for pressure relief openings of parti...

Pressure relief device for a nuclear reactor containment building

Rupture disc

3845879

3770918

3666616

3454466

3314858

Patents Applicationslast 30 patents

REACTOR CAPABLE OF COPING WITH CORE MELTDOWN ACCIDENT WITH AIM OF P...

Nuclear Power Plant

DEPRESSURIZATION AND COOLANT INJECTION SYSTEMS FOR VERY SIMPLIFIED...

DUAL-ALLOY PYROTECHNIC-ACTUATED VALVE ASSEMBLY

CONTAINMENT VENT SYSTEM WITH PASSIVE MODE FOR BOILING WATER REACTOR...

PIPE SHUT-OFF DEVICE AND APPARATUS HAVING SAME FOR THE EMERGENCY SU...

FILTER FOR A NUCLEAR REACTOR CONTAINMENT VENTILATION SYSTEM

CONTAINMENT VESSEL AND NUCLEAR POWER PLANT

NUCLEAR ENGINEERING PLANT AND CLOSURE APPARATUS FOR ITS CONTAINMENT

Nuclear engineering plant and closure apparatus for its containment