BE682191A - - Google Patents
Info
- Publication number
- BE682191A BE682191A BE682191DA BE682191A BE 682191 A BE682191 A BE 682191A BE 682191D A BE682191D A BE 682191DA BE 682191 A BE682191 A BE 682191A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
- G21C3/34—Spacer grids
- G21C3/3416—Spacer grids formed by metallic wires, e.g. springs
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0025—Adding carbon material
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/06—Casings; Jackets
- G21C3/12—Means forming part of the element for locating it within the reactor core
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
- G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
- G21C3/34—Spacer grids
- G21C3/356—Spacer grids being provided with fuel element supporting members
- G21C3/3566—Supporting members formed only of elements fixed on the strips
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Paper (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US461870A US3338791A (en) | 1965-06-07 | 1965-06-07 | Reactor device |
| US482792A US3350275A (en) | 1965-08-26 | 1965-08-26 | Reactor fuel assembly device |
| US83529169A | 1969-05-29 | 1969-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE682191A true BE682191A (US07582779-20090901-C00044.png) | 1966-11-14 |
Family
ID=27412853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE682191D BE682191A (US07582779-20090901-C00044.png) | 1965-06-07 | 1966-06-07 |
Country Status (10)
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3431170A (en) * | 1966-12-07 | 1969-03-04 | Gen Electric | Nuclear reactor fuel bundle |
| US3515638A (en) * | 1967-05-12 | 1970-06-02 | Atomic Power Dev Ass Inc | Fuel systems for nuclear reactors |
| NL7205288A (US07582779-20090901-C00044.png) * | 1972-04-20 | 1973-10-23 | ||
| US4035233A (en) * | 1975-06-18 | 1977-07-12 | General Electric Company | Channel follower leakage restrictor |
| SE421969B (sv) * | 1980-03-17 | 1982-02-08 | Asea Atom Ab | Brenslepatron for en kokarreaktor |
| US4388269A (en) * | 1980-11-21 | 1983-06-14 | The Babcock & Wilcox Company | Spacer grid corner gusset |
| US4514358A (en) * | 1981-03-31 | 1985-04-30 | Ab Asea-Atom | Fuel assembly |
| US4543233A (en) * | 1982-04-08 | 1985-09-24 | The United States Of America As Represented By The United States Department Of Energy | Mechanically attached load pad for liquid metal nuclear reactor fuel assemblies |
| US4474730A (en) * | 1982-08-05 | 1984-10-02 | Westinghouse Electric Corp. | Nuclear fuel spacer grid |
| US4578240A (en) * | 1983-01-03 | 1986-03-25 | Westinghouse Electric Corp. | Nuclear reactor fuel assembly spacer grid |
| FR2544538B1 (fr) * | 1983-04-13 | 1985-08-02 | Fragema Framatome & Cogema | Dispositif anti-envol pour reacteur nucleaire |
| DE3341966A1 (de) * | 1983-11-21 | 1985-05-30 | Kraftwerk Union AG, 4330 Mülheim | Kernreaktorbrennelement |
| US4696792A (en) * | 1984-07-30 | 1987-09-29 | General Electric Company | Nuclear reactor coolant recirculation |
| SE445500B (sv) * | 1984-11-12 | 1986-06-23 | Asea Atom Ab | Brenslepatron |
| DE3570548D1 (en) * | 1984-11-30 | 1989-06-29 | Siemens Ag | Nuclear reactor fuel element |
| US4756878A (en) * | 1986-12-01 | 1988-07-12 | Advanced Nuclear Fuels Corporation | Grid spacer and method of making same |
| US4767595A (en) * | 1987-05-15 | 1988-08-30 | General Electric Company | Repositioned fuel assembly |
| US4912733A (en) * | 1989-03-27 | 1990-03-27 | General Electric Company | Steam-water separating system for boiling water nuclear reactors |
| JPH06500854A (ja) * | 1990-09-18 | 1994-01-27 | シーメンス アクチエンゲゼルシヤフト | 脚部と燃料集合体チャネルボックスとの間に封止ばねを備える沸騰水型原子炉用燃料集合体 |
| EP0550868A1 (de) * | 1992-01-09 | 1993-07-14 | Siemens Aktiengesellschaft | Brennelement für einen Siedewasserreaktor mit einer redundanten Tragstruktur und einem verriegelten Brennelement-Kasten |
| US7463711B1 (en) * | 2004-05-25 | 2008-12-09 | Areva Np Inc. | Fuel channel fastener |
| US7596199B2 (en) * | 2006-01-04 | 2009-09-29 | General Electric Company | Method and device for stabilizing a steam dryer assembly in nuclear reactor pressure vessel |
| GB0622411D0 (en) * | 2006-11-10 | 2006-12-20 | Quintel Technology Ltd | Phased array antenna system with electrical tilt control |
-
1965
- 1965-06-07 US US461870A patent/US3338791A/en not_active Expired - Lifetime
-
1966
- 1966-05-18 IL IL25812A patent/IL25812A/en unknown
- 1966-05-20 NO NO163080A patent/NO123578B/no unknown
- 1966-06-06 GB GB25132/66A patent/GB1147144A/en not_active Expired
- 1966-06-06 GB GB23735/68A patent/GB1147145A/en not_active Expired
- 1966-06-07 BE BE682191D patent/BE682191A/xx not_active IP Right Cessation
- 1966-06-07 NL NL6607890A patent/NL6607890A/xx unknown
- 1966-06-07 FI FI661489A patent/FI45387C/fi active
- 1966-06-07 DK DK292366AA patent/DK121525B/da unknown
- 1966-06-07 CH CH820966A patent/CH467502A/de unknown
- 1966-08-25 DE DE1966G0047751 patent/DE1564023B2/de active Granted
- 1966-08-26 GB GB38496/66A patent/GB1153743A/en not_active Expired
-
1969
- 1969-05-29 US US27173D patent/USRE27173E/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1153743A (en) | 1969-05-29 |
| DE1564023B2 (de) | 1976-08-12 |
| DE1564009B2 (de) | 1972-07-13 |
| CH467502A (de) | 1969-01-15 |
| USRE27173E (en) | 1971-09-20 |
| GB1147145A (en) | 1969-04-02 |
| DE1564023A1 (de) | 1972-01-20 |
| FI45387C (fi) | 1972-05-10 |
| DE1564009A1 (de) | 1970-06-11 |
| US3338791A (en) | 1967-08-29 |
| DK121525B (da) | 1971-10-25 |
| NL6607890A (US07582779-20090901-C00044.png) | 1966-12-08 |
| NO123578B (US07582779-20090901-C00044.png) | 1971-12-13 |
| IL25812A (en) | 1970-02-19 |
| FI45387B (US07582779-20090901-C00044.png) | 1972-01-31 |
| GB1147144A (en) | 1969-04-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: GENERAL ELECTRIC CY Effective date: 19850607 |