DK120499B - Fremgangsmåde ved fremstilling af sammensatte legemer, især indkapslede atomkernebrændselselementer, ved ekstrusion. - Google Patents

Fremgangsmåde ved fremstilling af sammensatte legemer, især indkapslede atomkernebrændselselementer, ved ekstrusion.

Info

Publication number
DK120499B
DK120499B DK260865AA DK260865A DK120499B DK 120499 B DK120499 B DK 120499B DK 260865A A DK260865A A DK 260865AA DK 260865 A DK260865 A DK 260865A DK 120499 B DK120499 B DK 120499B
Authority
DK
Denmark
Prior art keywords
extrusion
production
nuclear fuel
fuel elements
composite bodies
Prior art date
Application number
DK260865AA
Other languages
English (en)
Inventor
L Ormerod
Original Assignee
Atomic Energy Authority Uk
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 Atomic Energy Authority Uk filed Critical Atomic Energy Authority Uk
Publication of DK120499B publication Critical patent/DK120499B/da

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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/22—Making metal-coated products; Making products from two or more metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C33/00—Feeding extrusion presses with metal to be extruded ; Loading the dummy block
    • B21C33/004—Composite billet
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
    • G21C21/02—Manufacture of fuel elements or breeder elements contained in non-active casings
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
    • G21C21/02—Manufacture of fuel elements or breeder elements contained in non-active casings
    • G21C21/10—Manufacture of fuel elements or breeder elements contained in non-active casings by extrusion, drawing, or stretching by rolling, e.g. "picture frame" technique
    • 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)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Metal Extraction Processes (AREA)
DK260865AA 1964-05-25 1965-05-24 Fremgangsmåde ved fremstilling af sammensatte legemer, især indkapslede atomkernebrændselselementer, ved ekstrusion. DK120499B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21576/64A GB1096303A (en) 1964-05-25 1964-05-25 Improvements in or relating to the extrusion of composite bodies

Publications (1)

Publication Number Publication Date
DK120499B true DK120499B (da) 1971-06-07

Family

ID=10165243

Family Applications (1)

Application Number Title Priority Date Filing Date
DK260865AA DK120499B (da) 1964-05-25 1965-05-24 Fremgangsmåde ved fremstilling af sammensatte legemer, især indkapslede atomkernebrændselselementer, ved ekstrusion.

Country Status (7)

Country Link
US (1) US3434323A (da)
BE (1) BE664470A (da)
DE (1) DE1452486A1 (da)
DK (1) DK120499B (da)
FR (1) FR1434757A (da)
GB (1) GB1096303A (da)
SE (1) SE314747B (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1584831A (da) * 1967-09-29 1970-01-02
FR2079994A5 (da) * 1970-02-19 1971-11-12 Creuzet Robert
US3841127A (en) * 1970-11-23 1974-10-15 Dow Chemical Co Method of extruding consumable anodes with anodized core-cladding interface
SE350711B (da) * 1971-02-10 1972-11-06 Asea Ab
US3833987A (en) * 1971-02-10 1974-09-10 Hudson Products Corp Finned tubes for use in heat exchangers
US4239673A (en) * 1979-04-03 1980-12-16 General Electric Company Composition of a polyphenylene ether, a block copolymer of a vinyl aromatic compound and a conjugated diene and a polyolefin
GB2282478B (en) * 1993-10-01 1997-08-13 Us Energy Method of fabricating 99Mo production targets using low enriched uranium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA670910A (en) * 1963-09-24 D. Watson Robert Method of producing a diffusion resistant bond between uranium and aluminum
US3160951A (en) * 1957-10-29 1964-12-15 Babcock & Wilcox Co Method of making fuel pins by extrusion
BE578558A (da) * 1958-05-13
US3004907A (en) * 1958-06-19 1961-10-17 Martin Co Fuel tube element and method of preparing the same
US3124875A (en) * 1959-10-15 1964-03-17 Method of preparing hollow type
US3098022A (en) * 1960-08-11 1963-07-16 Anthony J Karnie Covering a core by extrusion

Also Published As

Publication number Publication date
BE664470A (da) 1965-11-25
DE1452486A1 (de) 1969-05-08
SE314747B (da) 1969-09-15
FR1434757A (fr) 1966-04-08
US3434323A (en) 1969-03-25
GB1096303A (en) 1967-12-29

Similar Documents

Publication Publication Date Title
DK134646B (da) Analogifremgangsmåde til fremstilling af bis-chromoner.
DK113200B (da) Fremgangsmåde til fremstilling af fyldte, lukkede emballager.
DK114688B (da) Fremgangsmåde til fremstilling af 2β, 16β-diamino-3,17-oksygenerede-5α-androstaner.
DK127415B (da) Fremgangsmåde til fremstilling af α-benzyl-β,β-dialkoxypropionitriler.
DK111568B (da) Fremgangsmåde til fremstilling af N-alkyl-3,1-benzoxazin-2-oner.
DK135593B (da) Fremgangsmåde til fremstilling af legeringer af TiNi-typen.
DK120499B (da) Fremgangsmåde ved fremstilling af sammensatte legemer, især indkapslede atomkernebrændselselementer, ved ekstrusion.
DK108757C (da) Fremgangsmåde til fremstilling af transparente, linære polyamider.
DK123363B (da) Fremgangsmåde til fremstilling af proteiner ved gæring.
IS805B6 (is) Aðferð til að framleiða plötur, byggingahluta, súlur o.s.frv.
DK121335B (da) Fremgangsmåde til fremstilling af stive polyisocyanuratskumstoffer.
DK106185C (da) Fremgangsmåde til fremstilling af 17α-acyloxy-4,6-pregnadien-20-oner.
DK118396B (da) Fremgangsmåde til fremstilling af urinstof.
DK121407B (da) Fremgangsmåde til fremstilling af stive polyisocyanuratskumstoffer.
DK125605B (da) Fremgangsmåde til fremstilling af farvebånd.
DK121759B (da) Analogifremgangsmåde til fremstilling af 3-oxo-7α-methylgona-4,9-diener.
DK134156B (da) Fremgangsmåde til fremstilling af alfa, omega-alkylendiaminer.
DK122891B (da) Fremgangsmåde til fremstilling af formede genstande af forstærkede polylactamer.
DK122074B (da) Fremgangsmåde til fremstilling af urinstof.
DK130578B (da) Fremgangsmåde til fremstilling af porelerpellets.
DK130355B (da) Fremgangsmåde til fremstilling af stål.
DK125482B (da) Fremgangsmåde til fremstilling af krydsfinér.
DK107447C (da) Kobberlegering, især til fremstilling af emner ved sprøjtestøbning.
DK118770B (da) Fremgangsmåde til fremstilling af vincanol.
DK117956B (da) Fremgangsmåde til fremstilling af 3-oxogona-4,9-diener.