DE2329471A1 - Gitter zum halten eines buendels stabfoermiger elemente - Google Patents

Gitter zum halten eines buendels stabfoermiger elemente

Info

Publication number
DE2329471A1
DE2329471A1 DE2329471A DE2329471A DE2329471A1 DE 2329471 A1 DE2329471 A1 DE 2329471A1 DE 2329471 A DE2329471 A DE 2329471A DE 2329471 A DE2329471 A DE 2329471A DE 2329471 A1 DE2329471 A1 DE 2329471A1
Authority
DE
Germany
Prior art keywords
grid
strips
strip
approaches
subdivision
Prior art date
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.)
Ceased
Application number
DE2329471A
Other languages
German (de)
English (en)
Inventor
Hendricus Johannes Quaadvliet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STICHTING REACTOR CENTRUM
Original Assignee
STICHTING REACTOR CENTRUM
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by STICHTING REACTOR CENTRUM filed Critical STICHTING REACTOR CENTRUM
Publication of DE2329471A1 publication Critical patent/DE2329471A1/de
Ceased legal-status Critical Current

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)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Connection Of Plates (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
DE2329471A 1972-06-12 1973-06-08 Gitter zum halten eines buendels stabfoermiger elemente Ceased DE2329471A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7207937A NL7207937A (enrdf_load_stackoverflow) 1972-06-12 1972-06-12

Publications (1)

Publication Number Publication Date
DE2329471A1 true DE2329471A1 (de) 1973-12-20

Family

ID=19816251

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2329471A Ceased DE2329471A1 (de) 1972-06-12 1973-06-08 Gitter zum halten eines buendels stabfoermiger elemente

Country Status (10)

Country Link
US (1) US3924380A (enrdf_load_stackoverflow)
JP (1) JPS5624240B2 (enrdf_load_stackoverflow)
BE (1) BE800598A (enrdf_load_stackoverflow)
CH (1) CH572265A5 (enrdf_load_stackoverflow)
DE (1) DE2329471A1 (enrdf_load_stackoverflow)
FR (1) FR2200946A5 (enrdf_load_stackoverflow)
GB (1) GB1431497A (enrdf_load_stackoverflow)
IT (1) IT986135B (enrdf_load_stackoverflow)
NL (1) NL7207937A (enrdf_load_stackoverflow)
SE (1) SE414341B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0433493A1 (de) * 1989-12-22 1991-06-26 Siemens Aktiengesellschaft Kernreaktor-Brennelement mit Abstandhaltern und Verfahren zu deren Herstellung

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5831780A (ja) * 1981-08-20 1983-02-24 Mitsubishi Electric Corp フオント文字出力用感熱記録装置
US6708960B2 (en) * 2001-07-10 2004-03-23 Integrid Inc. Cooling tower support grid
RU2331500C2 (ru) * 2005-12-16 2008-08-20 Открытое акционерное общество "Новосибирский завод химконцентратов" Способ контактно-точечной сварки дистанционирующей решетки тепловыделяющей сборки ядерного реактора
RU2323807C2 (ru) * 2006-04-28 2008-05-10 Открытое акционерное общество "Новосибирский завод химконцентратов" Способ контроля величины износа рабочих поверхностей электродов при сварке дистанционирующей решетки тепловыделяющей сборки ядерного реактора после смены электродов или перехода на другой тип дистанционирующей решетки

Family Cites Families (3)

* Cited by examiner, † Cited by third party
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
JPS4428879Y1 (enrdf_load_stackoverflow) * 1966-03-29 1969-11-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0433493A1 (de) * 1989-12-22 1991-06-26 Siemens Aktiengesellschaft Kernreaktor-Brennelement mit Abstandhaltern und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
SE414341B (sv) 1980-07-21
GB1431497A (en) 1976-04-07
BE800598A (nl) 1973-12-07
JPS5624240B2 (enrdf_load_stackoverflow) 1981-06-04
FR2200946A5 (enrdf_load_stackoverflow) 1974-04-19
NL7207937A (enrdf_load_stackoverflow) 1973-12-14
US3924380A (en) 1975-12-09
IT986135B (it) 1975-01-20
JPS4962891A (enrdf_load_stackoverflow) 1974-06-18
CH572265A5 (enrdf_load_stackoverflow) 1976-01-30

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Legal Events

Date Code Title Description
OD Request for examination
OGA New person/name/address of the applicant
8131 Rejection