DE3663023D1 - Method for manufacturing a sintered product - Google Patents

Method for manufacturing a sintered product

Info

Publication number
DE3663023D1
DE3663023D1 DE8686201653T DE3663023T DE3663023D1 DE 3663023 D1 DE3663023 D1 DE 3663023D1 DE 8686201653 T DE8686201653 T DE 8686201653T DE 3663023 T DE3663023 T DE 3663023T DE 3663023 D1 DE3663023 D1 DE 3663023D1
Authority
DE
Germany
Prior art keywords
vol
manufacturing
sintered product
binder
green powder
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
DE8686201653T
Other languages
English (en)
Inventor
Robert Eduard Maria Gilissen
Armandus Georgius Smolders
Jozef Frans Constanti Cooymans
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.)
Centre dEtude de lEnergie Nucleaire CEN
Original Assignee
Centre dEtude de lEnergie Nucleaire CEN
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 Centre dEtude de lEnergie Nucleaire CEN filed Critical Centre dEtude de lEnergie Nucleaire CEN
Application granted granted Critical
Publication of DE3663023D1 publication Critical patent/DE3663023D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/638—Removal thereof
    • 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
    • B22F3/10—Sintering only
    • B22F3/1017—Multiple heating or additional steps
    • 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
    • B22F3/10—Sintering only
    • B22F3/1017—Multiple heating or additional steps
    • B22F3/1021—Removal of binder or filler
    • 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
    • B22F2201/00—Treatment under specific atmosphere
    • B22F2201/03—Oxygen

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
DE8686201653T 1985-09-26 1986-09-24 Method for manufacturing a sintered product Expired DE3663023D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2060802 1985-09-26

Publications (1)

Publication Number Publication Date
DE3663023D1 true DE3663023D1 (en) 1989-06-01

Family

ID=3865771

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686201653T Expired DE3663023D1 (en) 1985-09-26 1986-09-24 Method for manufacturing a sintered product

Country Status (3)

Country Link
EP (1) EP0216436B1 (de)
AT (1) ATE42534T1 (de)
DE (1) DE3663023D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725138A1 (de) * 1987-07-29 1989-02-09 Basf Ag Verfahren zur herstellung keramischer formteile
AU2170688A (en) * 1987-09-04 1989-03-09 W.R. Grace & Co.-Conn. Method and composition for forming superconducting ceramics and other ceramic materials with reduced electrical resistivity and electrically conductive metal-clad products therefrom
AU2170488A (en) * 1987-09-04 1989-03-09 W.R. Grace & Co.-Conn. Method and composition for forming superconducting ceramics and other ceramic materials with reduced electrical resistivity and electrically conductive products therefrom
US4804562A (en) * 1987-09-21 1989-02-14 United Technologies Corporation Method for repairing ceramic casting cores
US4767479A (en) * 1987-09-21 1988-08-30 United Technologies Corporation Method for bonding ceramic casting cores
GB8821446D0 (en) * 1987-09-24 1988-10-12 Ici Plc Superconducting shaped article
DE3916630A1 (de) * 1989-05-22 1990-11-29 Siemens Ag Verfahren zur entbinderung von presskoerpern, bestehend aus feingemahlenen oxidkeramischen werkstoffen, denen organische bestandteile zugesetzt sind
BE1007035A3 (nl) * 1993-04-28 1995-02-21 Vito Werkwijze voor het verwijderen van het bindmiddel bij poederspuitgieten.
US6395206B1 (en) 2000-06-05 2002-05-28 Praxair Technology, Inc. Method of removing an organic binder from a green ceramic form

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL243509A (de) * 1958-09-18
DE1817588A1 (de) * 1968-12-31 1970-07-23 Feldmuehle Ag Verfahren zum Herstellen von fuer das Spritzgussverfahren geeigneten pulvermetallurgischen Massen
US3926656A (en) * 1974-10-30 1975-12-16 Ford Motor Co Improved flowmolding composition
US4404166A (en) * 1981-01-22 1983-09-13 Witec Cayman Patents, Limited Method for removing binder from a green body
FR2505816B1 (fr) * 1981-05-18 1985-05-31 Ceraver Procede de fabrication d'une piece ceramique en carbure de silicium fritte
DE3127066A1 (de) * 1981-07-09 1983-01-27 Degussa Ag, 6000 Frankfurt Verfahren zur austreibung organischer bindemittel aus formkoerpern
DE3200582C1 (de) * 1982-01-12 1983-04-07 Heinrich, Emil, 7054 Korb Verfahren zum Entfernen von Schmiermitteln von aus Metallpulver gepressten Formteilen und Vorrichtung zur Durchfuehrung des Verfahrens

Also Published As

Publication number Publication date
ATE42534T1 (de) 1989-05-15
EP0216436B1 (de) 1989-04-26
EP0216436A1 (de) 1987-04-01

Similar Documents

Publication Publication Date Title
DE3663023D1 (en) Method for manufacturing a sintered product
LTIP1768A (en) Method for producing a building element and building element formed
ES454499A1 (es) Un metodo para preparar un material que contiene vanadio y nitrogeno.
JPS52127095A (en) Method of producing superconductive material composed of plastic or glass matrix including mixed particles
ATE4414T1 (de) Phosphorhaltiges stahlpulver und verfahren zur herstellung weichmagnetischer werkstoffe aus diesem pulver.
EP0217270A3 (en) Dust-free alginate impression materials
ES8304610A1 (es) Procedimiento para preparar nodulos a partir de materias primas de mena de hierro conteniendo arsenico como impureza.
WO1993002221A3 (en) Manufacturing method of low melt metal fine particles
EP0623938A4 (de) Magnetische substanz und ihres herstellungsverfahren.
SE8903156L (sv) Saett att framstaella ett foeremaal av ett pulverformigt keramiskt material
EP0280407A3 (de) Verfahren zur Herstellung rekombinanter Polypeptide mit Schweine-Wachstumshormonaktivität
GB1428788A (en) Method of producing a refractory article
EP0172764A3 (de) Keramiksinterkörper
WO1984002445A3 (en) Article having magnetic properties and production thereof
HU891437D0 (en) Superconducting composition with bismuth, strontium, copper and oxygen content and process for the production of such composition
JPS643075A (en) Sintered material of aluminum nitride and production thereof
JPS6480365A (en) Manufacturing porous sintered body for organism
EP0209121A3 (en) Sustained-release pharmaceutical composition and process for its preparation
ES8703035A1 (es) Un metodo de produccion de compactos coherentes de combustible nuclear
EP0288203A3 (en) Immobilised cells
KR950001863B1 (en) Making method of ore sintering
JPS57175799A (en) Method of producing ggg single crystal
EP0120698A3 (de) Vorläufer-Material zur Herstellung von geformten Kohlenstoffgegenständen
ATE56752T1 (de) Verfahren zur herstellung einer poroesen struktur, die eine in einem bindemittel ausgestreute organische substanz enthaelt.
JPS6487586A (en) Production of superconductor

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee