DE1458266A1 - Verfahren zur Erzielung metallischer Bindung durch Diffusion zwischen einem Formteil,insbesondere aus Brennstoff fuer Kernreaktoren und einem dicht anliegenden Mantel - Google Patents

Verfahren zur Erzielung metallischer Bindung durch Diffusion zwischen einem Formteil,insbesondere aus Brennstoff fuer Kernreaktoren und einem dicht anliegenden Mantel

Info

Publication number
DE1458266A1
DE1458266A1 DE19621458266 DE1458266A DE1458266A1 DE 1458266 A1 DE1458266 A1 DE 1458266A1 DE 19621458266 DE19621458266 DE 19621458266 DE 1458266 A DE1458266 A DE 1458266A DE 1458266 A1 DE1458266 A1 DE 1458266A1
Authority
DE
Germany
Prior art keywords
powder
molded part
container
jacket
flexible
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.)
Pending
Application number
DE19621458266
Other languages
German (de)
English (en)
Inventor
Maurice Gauthron
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of DE1458266A1 publication Critical patent/DE1458266A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • 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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/02—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a press ; Diffusion bonding
    • B23K20/021—Isostatic pressure welding
    • 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
    • G21C21/12—Manufacture of fuel elements or breeder elements contained in non-active casings by hydrostatic or thermo-pneumatic canning in general by pressing without lengthening, e.g. explosive coating
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49805—Shaping by direct application of fluent pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Press Drives And Press Lines (AREA)
DE19621458266 1961-10-09 1962-09-17 Verfahren zur Erzielung metallischer Bindung durch Diffusion zwischen einem Formteil,insbesondere aus Brennstoff fuer Kernreaktoren und einem dicht anliegenden Mantel Pending DE1458266A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR875393A FR1309913A (fr) 1961-10-09 1961-10-09 Procédé de gainage par pression hydrostatique à chaud dans une gaineuse froide

Publications (1)

Publication Number Publication Date
DE1458266A1 true DE1458266A1 (de) 1969-10-16

Family

ID=8764334

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19621458266 Pending DE1458266A1 (de) 1961-10-09 1962-09-17 Verfahren zur Erzielung metallischer Bindung durch Diffusion zwischen einem Formteil,insbesondere aus Brennstoff fuer Kernreaktoren und einem dicht anliegenden Mantel

Country Status (8)

Country Link
US (1) US3235958A (xx)
BE (1) BE622903A (xx)
CH (1) CH387184A (xx)
DE (1) DE1458266A1 (xx)
FR (1) FR1309913A (xx)
GB (1) GB1015197A (xx)
LU (1) LU42380A1 (xx)
SE (1) SE307621B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL303045A (xx) * 1963-02-20
FR1377354A (fr) * 1963-08-09 1964-11-06 Commissariat Energie Atomique Procédé de revêtement de barreaux d'uranium et produits conformes à ceux obtenus par application dudit procédé
US3472656A (en) * 1967-02-13 1969-10-14 Oregon Metallurgical Corp Method of manufacturing articles from particulate metal masses
US3450528A (en) * 1968-07-25 1969-06-17 Crucible Steel Corp Method for producing dispersioned hardenable steel
US3699642A (en) * 1971-04-08 1972-10-24 Westinghouse Electric Corp Method for bonding sheet metal cladding to a body
US3952939A (en) * 1975-07-28 1976-04-27 General Electric Company Sheet cladding method
FR2369659A1 (fr) * 1976-11-02 1978-05-26 Asea Ab Pr
SE425707B (sv) * 1981-03-20 1982-10-25 Asea Ab Sett att innesluta utbrenda kernbrenslestavar i en behallare av koppar
US4564501A (en) * 1984-07-05 1986-01-14 The United States Of America As Represented By The Secretary Of The Navy Applying pressure while article cools

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1081618A (en) * 1912-03-28 1913-12-16 Westinghouse Lamp Co Process of preparing billets of refractory materials.
US2932882A (en) * 1954-02-25 1960-04-19 Jr John C R Kelly Method of preparing powdered refractory metals for mechanical working

Also Published As

Publication number Publication date
GB1015197A (en) 1965-12-31
BE622903A (xx)
FR1309913A (fr) 1962-11-23
US3235958A (en) 1966-02-22
LU42380A1 (xx) 1962-11-19
SE307621B (xx) 1969-01-13
CH387184A (fr) 1965-01-31

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