BE805876A - Procede de fabrication de pieces d'oeuvre prismatiques et treillissees - Google Patents

Procede de fabrication de pieces d'oeuvre prismatiques et treillissees

Info

Publication number
BE805876A
BE805876A BE136508A BE136508A BE805876A BE 805876 A BE805876 A BE 805876A BE 136508 A BE136508 A BE 136508A BE 136508 A BE136508 A BE 136508A BE 805876 A BE805876 A BE 805876A
Authority
BE
Belgium
Prior art keywords
prismatic
workpieces
mesh
manufacturing process
manufacturing
Prior art date
Application number
BE136508A
Other languages
English (en)
French (fr)
Original Assignee
Interatom
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 Interatom filed Critical Interatom
Publication of BE805876A publication Critical patent/BE805876A/xx

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
    • G21C3/3408—Compact spacer grids, e.g. made of a plate or a blade
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K28/00—Welding or cutting not covered by any of the preceding groups, e.g. electrolytic welding
    • B23K28/003—Welding in a furnace
    • 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)
  • Mechanical Engineering (AREA)
  • ing And Chemical Polishing (AREA)
  • Fuel-Injection Apparatus (AREA)
BE136508A 1972-10-13 1973-10-10 Procede de fabrication de pieces d'oeuvre prismatiques et treillissees BE805876A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2250148A DE2250148A1 (de) 1972-10-13 1972-10-13 Verfahren zur herstellung von prismatischen und gitterfoermigen werkstuecken

Publications (1)

Publication Number Publication Date
BE805876A true BE805876A (fr) 1974-02-01

Family

ID=5858887

Family Applications (1)

Application Number Title Priority Date Filing Date
BE136508A BE805876A (fr) 1972-10-13 1973-10-10 Procede de fabrication de pieces d'oeuvre prismatiques et treillissees

Country Status (4)

Country Link
BE (1) BE805876A (Direct)
DE (1) DE2250148A1 (Direct)
FR (1) FR2203298A7 (Direct)
GB (1) GB1430206A (Direct)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2647000C3 (de) * 1976-10-18 1980-11-20 Kraftwerk Union Ag, 4330 Muelheim Abstandshaltegitter für Brennelemente

Also Published As

Publication number Publication date
GB1430206A (en) 1976-03-31
DE2250148A1 (de) 1974-04-25
FR2203298A7 (Direct) 1974-05-10

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