IT1296922B1 - Procedimento per la preparazione di corpi stampati ceramici - Google Patents

Procedimento per la preparazione di corpi stampati ceramici

Info

Publication number
IT1296922B1
IT1296922B1 IT97MI002694A ITMI972694A IT1296922B1 IT 1296922 B1 IT1296922 B1 IT 1296922B1 IT 97MI002694 A IT97MI002694 A IT 97MI002694A IT MI972694 A ITMI972694 A IT MI972694A IT 1296922 B1 IT1296922 B1 IT 1296922B1
Authority
IT
Italy
Prior art keywords
procedure
preparation
ceramic printed
printed bodies
bodies
Prior art date
Application number
IT97MI002694A
Other languages
English (en)
Inventor
Theodore Nicolas Schmitt
Original Assignee
Electrovac
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 Electrovac filed Critical Electrovac
Publication of ITMI972694A1 publication Critical patent/ITMI972694A1/it
Application granted granted Critical
Publication of IT1296922B1 publication Critical patent/IT1296922B1/it

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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
    • 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
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
    • B22F3/1134—Inorganic fillers
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/88—Metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1005—Pretreatment of the non-metallic additives
    • C22C1/1015—Pretreatment of the non-metallic additives by preparing or treating a non-metallic additive preform
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Materials For Medical Uses (AREA)
IT97MI002694A 1996-12-18 1997-12-05 Procedimento per la preparazione di corpi stampati ceramici IT1296922B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0221896A AT403692B (de) 1996-12-18 1996-12-18 Verfahren zur herstellung von keramischen formkörpern

Publications (2)

Publication Number Publication Date
ITMI972694A1 ITMI972694A1 (it) 1999-06-05
IT1296922B1 true IT1296922B1 (it) 1999-08-03

Family

ID=3530226

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI002694A IT1296922B1 (it) 1996-12-18 1997-12-05 Procedimento per la preparazione di corpi stampati ceramici

Country Status (5)

Country Link
AT (1) AT403692B (it)
DE (1) DE19750006A1 (it)
FR (1) FR2757152A1 (it)
GB (1) GB2320506A (it)
IT (1) IT1296922B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10224671C1 (de) 2002-06-03 2003-10-16 Forschungszentrum Juelich Gmbh Verfahren zur endkonturnahen Herstellung von hochporösen metallischen Formkörpern
FR2974295B1 (fr) * 2011-04-19 2014-02-21 Philippe Jourdan Procede de fabrication d'une piece en materiau pre fritte
GB201614263D0 (en) * 2016-08-22 2016-10-05 Rolls Royce Plc A method of machining a ceramic

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL271769A (it) * 1961-11-21
JPS55114522A (en) * 1979-02-28 1980-09-03 Asahi Glass Co Ltd Method of working silicon nitride molding
JP3406415B2 (ja) * 1994-10-19 2003-05-12 日本碍子株式会社 セラミック素材及びこれを利用したセラミック製品の製造方法

Also Published As

Publication number Publication date
DE19750006A1 (de) 1998-06-25
FR2757152A1 (fr) 1998-06-19
AT403692B (de) 1998-04-27
ATA221896A (de) 1997-09-15
ITMI972694A1 (it) 1999-06-05
GB9724923D0 (en) 1998-01-28
GB2320506A (en) 1998-06-24

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Legal Events

Date Code Title Description
0001 Granted