FR2894871B1 - DEVICE FOR SHAPING COMPACTABLE MATERIAL AND METHOD OF USING THE DEVICE - Google Patents

DEVICE FOR SHAPING COMPACTABLE MATERIAL AND METHOD OF USING THE DEVICE

Info

Publication number
FR2894871B1
FR2894871B1 FR0512835A FR0512835A FR2894871B1 FR 2894871 B1 FR2894871 B1 FR 2894871B1 FR 0512835 A FR0512835 A FR 0512835A FR 0512835 A FR0512835 A FR 0512835A FR 2894871 B1 FR2894871 B1 FR 2894871B1
Authority
FR
France
Prior art keywords
shaping
compactable material
compactable
shaping compactable
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.)
Expired - Fee Related
Application number
FR0512835A
Other languages
French (fr)
Other versions
FR2894871A1 (en
Inventor
Stephane Vaudez
Laurent Paret
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
Priority to FR0512835A priority Critical patent/FR2894871B1/en
Priority to PCT/EP2006/069671 priority patent/WO2007068723A1/en
Publication of FR2894871A1 publication Critical patent/FR2894871A1/en
Application granted granted Critical
Publication of FR2894871B1 publication Critical patent/FR2894871B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F3/03—Press-moulding apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/007—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a plurality of pressing members working in different directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/022—Moulds for compacting material in powder, granular of pasta form
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/5158—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on actinide compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F3/03—Press-moulding apparatus therefor
    • B22F2003/031—Press-moulding apparatus therefor with punches moving in different directions in different planes
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F3/03—Press-moulding apparatus therefor
    • B22F2003/033—Press-moulding apparatus therefor with multiple punches working in the same direction
    • 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
    • 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
    • G21C21/04—Manufacture of fuel elements or breeder elements contained in non-active casings by vibrational compaction or tamping of fuel in the jacket
FR0512835A 2005-12-16 2005-12-16 DEVICE FOR SHAPING COMPACTABLE MATERIAL AND METHOD OF USING THE DEVICE Expired - Fee Related FR2894871B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0512835A FR2894871B1 (en) 2005-12-16 2005-12-16 DEVICE FOR SHAPING COMPACTABLE MATERIAL AND METHOD OF USING THE DEVICE
PCT/EP2006/069671 WO2007068723A1 (en) 2005-12-16 2006-12-13 Device for shaping compactable material and method for using the device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0512835A FR2894871B1 (en) 2005-12-16 2005-12-16 DEVICE FOR SHAPING COMPACTABLE MATERIAL AND METHOD OF USING THE DEVICE

Publications (2)

Publication Number Publication Date
FR2894871A1 FR2894871A1 (en) 2007-06-22
FR2894871B1 true FR2894871B1 (en) 2008-01-18

Family

ID=36945348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0512835A Expired - Fee Related FR2894871B1 (en) 2005-12-16 2005-12-16 DEVICE FOR SHAPING COMPACTABLE MATERIAL AND METHOD OF USING THE DEVICE

Country Status (2)

Country Link
FR (1) FR2894871B1 (en)
WO (1) WO2007068723A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2942733B1 (en) 2009-03-04 2015-12-25 Commissariat Energie Atomique PRESS TOOLS

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1838518A (en) * 1927-02-17 1931-12-29 Simonds Worden White Company Knockdown mold
GB404492A (en) * 1932-12-24 1934-01-18 Mij Exploitatie Octrooien Nv Improved method of and apparatus for the manufacture of compressed masses of normally non-coherent substances, in particular coal dust, browncoal dust and the like
FR1346567A (en) * 1962-12-26 1963-12-20 Asea Ab High pressure apparatus, in particular for the transformation of graphite into diamond
GB1278254A (en) * 1968-06-26 1972-06-21 Atomic Energy Authority Uk Improvements in or relating to forming spherical bodies by pressing powder
GB1443823A (en) * 1973-03-28 1976-07-28 Atomic Energy Authority Uk Manufacture of compact bodies from particulate material
US4230653A (en) * 1978-08-28 1980-10-28 Ptx-Pentronix, Inc. Method for producing spherical articles
FR2506210A1 (en) * 1981-05-25 1982-11-26 Inst Vysokikh Temperatur Akade Powder metal compactor with die - uses collet tab design punch and die channel for precision sphericals

Also Published As

Publication number Publication date
WO2007068723A1 (en) 2007-06-21
FR2894871A1 (en) 2007-06-22

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Year of fee payment: 11

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Effective date: 20190906