JPS4962891A - - Google Patents
Info
- Publication number
- JPS4962891A JPS4962891A JP48064890A JP6489073A JPS4962891A JP S4962891 A JPS4962891 A JP S4962891A JP 48064890 A JP48064890 A JP 48064890A JP 6489073 A JP6489073 A JP 6489073A JP S4962891 A JPS4962891 A JP S4962891A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- G21C3/348—Spacer grids formed of assembled non-intersecting strips
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
- A47B81/007—Racks for cylindrical or barrel-like objects, e.g. casks, rolls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
- F28F9/0135—Auxiliary supports for elements for tubes or tube-assemblies formed by grids having only one tube per closed grid opening
-
- 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)
- General Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Connection Of Plates (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7207937A NL7207937A (en) | 1972-06-12 | 1972-06-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4962891A true JPS4962891A (en) | 1974-06-18 |
| JPS5624240B2 JPS5624240B2 (en) | 1981-06-04 |
Family
ID=19816251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6489073A Expired JPS5624240B2 (en) | 1972-06-12 | 1973-06-11 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3924380A (en) |
| JP (1) | JPS5624240B2 (en) |
| BE (1) | BE800598A (en) |
| CH (1) | CH572265A5 (en) |
| DE (1) | DE2329471A1 (en) |
| FR (1) | FR2200946A5 (en) |
| GB (1) | GB1431497A (en) |
| IT (1) | IT986135B (en) |
| NL (1) | NL7207937A (en) |
| SE (1) | SE414341B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5831780A (en) * | 1981-08-20 | 1983-02-24 | Mitsubishi Electric Corp | Heat-sensitive recorder for font character output |
| DE58908369D1 (en) * | 1989-12-22 | 1994-10-20 | Siemens Ag | Nuclear reactor fuel assembly with spacers and process for their manufacture. |
| US6708960B2 (en) * | 2001-07-10 | 2004-03-23 | Integrid Inc. | Cooling tower support grid |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4428879Y1 (en) * | 1966-03-29 | 1969-11-29 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1749902A (en) * | 1929-04-04 | 1930-03-11 | Kerlow Steel Floor Company | Floor grating |
| US3156957A (en) * | 1961-12-01 | 1964-11-17 | Life Man Inc | Floor mat and method of making the same |
-
1972
- 1972-06-12 NL NL7207937A patent/NL7207937A/xx not_active Application Discontinuation
-
1973
- 1973-06-06 US US367408A patent/US3924380A/en not_active Expired - Lifetime
- 1973-06-07 CH CH831073A patent/CH572265A5/xx not_active IP Right Cessation
- 1973-06-07 BE BE131997A patent/BE800598A/en unknown
- 1973-06-07 IT IT50547/73A patent/IT986135B/en active
- 1973-06-08 DE DE2329471A patent/DE2329471A1/en not_active Ceased
- 1973-06-11 JP JP6489073A patent/JPS5624240B2/ja not_active Expired
- 1973-06-12 GB GB2787973A patent/GB1431497A/en not_active Expired
- 1973-06-12 FR FR7321244A patent/FR2200946A5/fr not_active Expired
- 1973-06-12 SE SE7308264A patent/SE414341B/en unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4428879Y1 (en) * | 1966-03-29 | 1969-11-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| BE800598A (en) | 1973-12-07 |
| CH572265A5 (en) | 1976-01-30 |
| NL7207937A (en) | 1973-12-14 |
| IT986135B (en) | 1975-01-20 |
| FR2200946A5 (en) | 1974-04-19 |
| JPS5624240B2 (en) | 1981-06-04 |
| GB1431497A (en) | 1976-04-07 |
| SE414341B (en) | 1980-07-21 |
| US3924380A (en) | 1975-12-09 |
| DE2329471A1 (en) | 1973-12-20 |