ES399792A1 - Particulate refractory material - Google Patents

Particulate refractory material

Info

Publication number
ES399792A1
ES399792A1 ES399792A ES399792A ES399792A1 ES 399792 A1 ES399792 A1 ES 399792A1 ES 399792 A ES399792 A ES 399792A ES 399792 A ES399792 A ES 399792A ES 399792 A1 ES399792 A1 ES 399792A1
Authority
ES
Spain
Prior art keywords
molds
refractory material
cast
particulate refractory
melt
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
ES399792A
Other languages
Spanish (es)
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of ES399792A1 publication Critical patent/ES399792A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1409—Abrasive particles per se
    • C09K3/1427—Abrasive particles per se obtained by division of a mass agglomerated by melting, at least partially, e.g. with a binder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • 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
    • C04B35/653—Processes involving a melting step

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Ceramic Products (AREA)

Abstract

Procedure for the preparation of cast hard inorganic substances in the form of a melt, preferably of metal oxides and high melting point silicates, in a previously established grain size, characterized in that the liquid melt is cast into molds that are filled with metal bodies, and it is allowed to solidify inside these molds. (Machine-translation by Google Translate, not legally binding)
ES399792A 1971-02-17 1972-02-15 Particulate refractory material Expired ES399792A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712107455 DE2107455C3 (en) 1971-02-17 1971-02-17 Process for the production of fused-cast inorganic hard materials in a specific grain size

Publications (1)

Publication Number Publication Date
ES399792A1 true ES399792A1 (en) 1974-12-01

Family

ID=5798970

Family Applications (1)

Application Number Title Priority Date Filing Date
ES399792A Expired ES399792A1 (en) 1971-02-17 1972-02-15 Particulate refractory material

Country Status (11)

Country Link
JP (1) JPS5431008B1 (en)
AT (1) AT311862B (en)
BE (1) BE778713A (en)
CA (1) CA970937A (en)
CS (1) CS154201B2 (en)
DE (1) DE2107455C3 (en)
ES (1) ES399792A1 (en)
FR (1) FR2125488B1 (en)
GB (1) GB1377442A (en)
HU (1) HU163246B (en)
IT (1) IT939484B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT324148B (en) * 1971-04-19 1975-08-11 Treibacher Chemische Werke Ag PROCESS FOR PRODUCING AN OXIDIC ABRASIVE WITH DEFINED CRYSTAL SIZE
AT379979B (en) * 1984-08-01 1986-03-25 Treibacher Chemische Werke Ag METHOD FOR PRODUCING ABRASIVES

Also Published As

Publication number Publication date
IT939484B (en) 1973-02-10
DE2107455B2 (en) 1978-03-09
CS154201B2 (en) 1974-03-29
BE778713A (en) 1972-05-16
DE2107455A1 (en) 1972-08-31
GB1377442A (en) 1974-12-18
FR2125488A1 (en) 1972-09-29
JPS5431008B1 (en) 1979-10-04
DE2107455C3 (en) 1978-11-02
FR2125488B1 (en) 1977-01-14
CA970937A (en) 1975-07-15
AT311862B (en) 1973-12-10
HU163246B (en) 1973-07-28

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