DE2107455A1 - - Google Patents

Info

Publication number
DE2107455A1
DE2107455A1 DE19712107455 DE2107455A DE2107455A1 DE 2107455 A1 DE2107455 A1 DE 2107455A1 DE 19712107455 DE19712107455 DE 19712107455 DE 2107455 A DE2107455 A DE 2107455A DE 2107455 A1 DE2107455 A1 DE 2107455A1
Authority
DE
Germany
Prior art keywords
metal
bodies
size
fine
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.)
Granted
Application number
DE19712107455
Other languages
German (de)
English (en)
Other versions
DE2107455B2 (de
DE2107455C3 (de
Inventor
Peter 5216 Niederkassel; Warmann Horst 5200 Siegburg. P Hack
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
Priority to DE19712107455 priority Critical patent/DE2107455C3/de
Priority to IT5314271A priority patent/IT939484B/it
Priority to HUDI000215 priority patent/HU163246B/hu
Priority to BE778713A priority patent/BE778713A/xx
Priority to CA133,714A priority patent/CA970937A/en
Priority to GB631972A priority patent/GB1377442A/en
Priority to AT121872A priority patent/AT311862B/de
Priority to ES399792A priority patent/ES399792A1/es
Priority to FR7205061A priority patent/FR2125488B1/fr
Priority to CS99772A priority patent/CS154201B2/cs
Priority to JP1688272A priority patent/JPS5431008B1/ja
Publication of DE2107455A1 publication Critical patent/DE2107455A1/de
Publication of DE2107455B2 publication Critical patent/DE2107455B2/de
Application granted granted Critical
Publication of DE2107455C3 publication Critical patent/DE2107455C3/de
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)
  • Ceramic Products (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
DE19712107455 1971-02-17 1971-02-17 Verfahren zur Herstellung von schmelzgegossenen anorganischen Hartstoffen in gezielter Korngröße Expired DE2107455C3 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE19712107455 DE2107455C3 (de) 1971-02-17 1971-02-17 Verfahren zur Herstellung von schmelzgegossenen anorganischen Hartstoffen in gezielter Korngröße
IT5314271A IT939484B (it) 1971-02-17 1971-09-28 Procedimento per la produzione di materiali duri inorganici fusi colati aventi una grossezza della grana prestabilita
HUDI000215 HU163246B (cs) 1971-02-17 1971-10-06
BE778713A BE778713A (fr) 1971-02-17 1972-01-31 Procede de fabrication de matieres inorganiques dures coulees en masse fondue et ayant une granulometrie desiree
CA133,714A CA970937A (en) 1971-02-17 1972-02-01 Process for preparing fusion cast inorganic hard materials of controlled grain size
GB631972A GB1377442A (en) 1971-02-17 1972-02-10 Particulate refractory material
AT121872A AT311862B (de) 1971-02-17 1972-02-15 Verfahren zur Herstellung von schmelzgegossenen anorganischen Hartstoffen
ES399792A ES399792A1 (es) 1971-02-17 1972-02-15 Procedimiento para la preparacion de sustancias inorganicasduras coladas en forma de masa fundida.
FR7205061A FR2125488B1 (cs) 1971-02-17 1972-02-15
CS99772A CS154201B2 (cs) 1971-02-17 1972-02-16
JP1688272A JPS5431008B1 (cs) 1971-02-17 1972-02-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712107455 DE2107455C3 (de) 1971-02-17 1971-02-17 Verfahren zur Herstellung von schmelzgegossenen anorganischen Hartstoffen in gezielter Korngröße

Publications (3)

Publication Number Publication Date
DE2107455A1 true DE2107455A1 (cs) 1972-08-31
DE2107455B2 DE2107455B2 (de) 1978-03-09
DE2107455C3 DE2107455C3 (de) 1978-11-02

Family

ID=5798970

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712107455 Expired DE2107455C3 (de) 1971-02-17 1971-02-17 Verfahren zur Herstellung von schmelzgegossenen anorganischen Hartstoffen in gezielter Korngröße

Country Status (11)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT324148B (de) * 1971-04-19 1975-08-11 Treibacher Chemische Werke Ag Verfahren zur herstellung eines oxidischen schleifmittels mit definierter kristallgrösse
AT379979B (de) * 1984-08-01 1986-03-25 Treibacher Chemische Werke Ag Verfahren zur herstellung von schleifmitteln

Also Published As

Publication number Publication date
IT939484B (it) 1973-02-10
DE2107455B2 (de) 1978-03-09
CS154201B2 (cs) 1974-03-29
BE778713A (fr) 1972-05-16
GB1377442A (en) 1974-12-18
FR2125488A1 (cs) 1972-09-29
ES399792A1 (es) 1974-12-01
JPS5431008B1 (cs) 1979-10-04
DE2107455C3 (de) 1978-11-02
FR2125488B1 (cs) 1977-01-14
CA970937A (en) 1975-07-15
AT311862B (de) 1973-12-10
HU163246B (cs) 1973-07-28

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SU384205A1 (ru) ..оесс!?ознаг;

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee