FR1420799A - Procédé et appareil pour agglomérer des poudres métalliques - Google Patents

Procédé et appareil pour agglomérer des poudres métalliques

Info

Publication number
FR1420799A
FR1420799A FR550A FR550A FR1420799A FR 1420799 A FR1420799 A FR 1420799A FR 550 A FR550 A FR 550A FR 550 A FR550 A FR 550A FR 1420799 A FR1420799 A FR 1420799A
Authority
FR
France
Prior art keywords
metal powders
agglomerating metal
agglomerating
powders
metal
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
Application number
FR550A
Other languages
English (en)
French (fr)
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.)
SUPER TEMP CORP
Original Assignee
SUPER TEMP CORP
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 SUPER TEMP CORP filed Critical SUPER TEMP CORP
Application granted granted Critical
Publication of FR1420799A publication Critical patent/FR1420799A/fr
Expired 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
    • 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
    • B22F3/12—Both compacting and sintering
    • B22F3/1208—Containers or coating used therefor
    • B22F3/1216—Container composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/04—Pressure vessels, e.g. autoclaves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/08—Application of shock waves for chemical reactions or for modifying the crystal structure of substances
    • 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
    • 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
    • B22F3/12—Both compacting and sintering
    • 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
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • 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
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/027—Particular press methods or systems
    • 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
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • 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
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • C04B33/326—Burning methods under pressure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FR550A 1964-01-03 1964-12-31 Procédé et appareil pour agglomérer des poudres métalliques Expired FR1420799A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33546864A 1964-01-03 1964-01-03

Publications (1)

Publication Number Publication Date
FR1420799A true FR1420799A (fr) 1965-12-10

Family

ID=23311903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR550A Expired FR1420799A (fr) 1964-01-03 1964-12-31 Procédé et appareil pour agglomérer des poudres métalliques

Country Status (5)

Country Link
BE (1) BE657897A (US20110009641A1-20110113-C00256.png)
DE (1) DE1483703C3 (US20110009641A1-20110113-C00256.png)
FR (1) FR1420799A (US20110009641A1-20110113-C00256.png)
GB (1) GB1087400A (US20110009641A1-20110113-C00256.png)
NL (1) NL6500027A (US20110009641A1-20110113-C00256.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006056A1 (fr) * 1978-06-02 1979-12-12 COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel Procédé de préparation, par métallurgie des poudres, de pièces en molybdène ou en alliage de molybdène
EP0105653A1 (en) * 1982-09-20 1984-04-18 The Dow Chemical Company Method and assembly for hot consolidating materials
FR2609916A1 (fr) * 1987-01-22 1988-07-29 Agency Ind Science Techn Procede de forgeage sous enveloppe et par matricage a chaud d'un materiau peu ductile et tres resistant en etat superplastique

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4227927A (en) 1978-04-05 1980-10-14 Cyclops Corporation, Universal-Cyclops Specialty Steel Division Powder metallurgy
DE3324291C2 (de) * 1983-07-06 1986-10-23 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Verfahren zum Befüllen von Metallbehältern mit einer radioaktiven Glasschmelze und Vorrichtung zur Aufnahme einer radioaktiven Glasschmelze
JPS62181118A (ja) * 1986-02-05 1987-08-08 Showa Denko Kk 成形用金型
DE19701488A1 (de) * 1997-01-17 1998-07-23 Bayer Ag SBR-Kautschukgele enthaltende Kautschukmischungen
FR2944225A1 (fr) * 2009-04-09 2010-10-15 Jean Luc Mossotti Presse chauffante a induction
US20140318392A1 (en) * 2011-12-13 2014-10-30 Pavol Sajgalik Laboratory heat press

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006056A1 (fr) * 1978-06-02 1979-12-12 COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel Procédé de préparation, par métallurgie des poudres, de pièces en molybdène ou en alliage de molybdène
EP0105653A1 (en) * 1982-09-20 1984-04-18 The Dow Chemical Company Method and assembly for hot consolidating materials
FR2609916A1 (fr) * 1987-01-22 1988-07-29 Agency Ind Science Techn Procede de forgeage sous enveloppe et par matricage a chaud d'un materiau peu ductile et tres resistant en etat superplastique

Also Published As

Publication number Publication date
NL6500027A (US20110009641A1-20110113-C00256.png) 1965-07-05
BE657897A (US20110009641A1-20110113-C00256.png) 1965-07-05
DE1483703C3 (de) 1973-09-20
GB1087400A (en) 1967-10-18
DE1483703A1 (de) 1969-12-18
DE1483703B2 (de) 1973-03-01

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