GB1381814A - Method for preparing abrasives - Google Patents

Method for preparing abrasives

Info

Publication number
GB1381814A
GB1381814A GB952772A GB952772A GB1381814A GB 1381814 A GB1381814 A GB 1381814A GB 952772 A GB952772 A GB 952772A GB 952772 A GB952772 A GB 952772A GB 1381814 A GB1381814 A GB 1381814A
Authority
GB
United Kingdom
Prior art keywords
abrasive
blocks
cooling blocks
melt
cooling
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
GB952772A
Other languages
English (en)
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.)
Pechiney Ugine Kuhlmann SA
Original Assignee
Pechiney Ugine Kuhlmann SA
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 Pechiney Ugine Kuhlmann SA filed Critical Pechiney Ugine Kuhlmann SA
Publication of GB1381814A publication Critical patent/GB1381814A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
GB952772A 1971-03-01 1972-03-01 Method for preparing abrasives Expired GB1381814A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7106942A FR2127231A5 (de) 1971-03-01 1971-03-01

Publications (1)

Publication Number Publication Date
GB1381814A true GB1381814A (en) 1975-01-29

Family

ID=9072661

Family Applications (1)

Application Number Title Priority Date Filing Date
GB952772A Expired GB1381814A (en) 1971-03-01 1972-03-01 Method for preparing abrasives

Country Status (16)

Country Link
AT (1) AT315667B (de)
AU (1) AU472246B2 (de)
BE (1) BE779929A (de)
BR (1) BR7201198D0 (de)
CA (1) CA943776A (de)
CH (1) CH557723A (de)
DE (1) DE2209429A1 (de)
ES (1) ES400233A1 (de)
FR (1) FR2127231A5 (de)
GB (1) GB1381814A (de)
HU (1) HU164307B (de)
IT (1) IT947960B (de)
LU (1) LU64844A1 (de)
NL (1) NL7202504A (de)
NO (1) NO136970C (de)
ZA (1) ZA721260B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5143522A (en) * 1979-11-09 1992-09-01 Washington Mills Electro Minerals Corporation Abrasive products containing fused alumina zirconia and reduced titania

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
DE3040992A1 (de) * 1979-11-09 1981-05-27 The Carborundum Co., Niagara Falls, N.Y. Aluminiumoxid-schleifkorn und verfahren zu seiner herstellung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5143522A (en) * 1979-11-09 1992-09-01 Washington Mills Electro Minerals Corporation Abrasive products containing fused alumina zirconia and reduced titania

Also Published As

Publication number Publication date
BE779929A (fr) 1972-06-16
DE2209429A1 (de) 1972-09-14
CH557723A (fr) 1975-01-15
AT315667B (de) 1974-06-10
AU472246B2 (en) 1973-08-30
IT947960B (it) 1973-05-30
AU3939472A (en) 1973-08-30
FR2127231A5 (de) 1972-10-13
ZA721260B (en) 1973-04-25
NO136970C (no) 1977-12-07
ES400233A1 (es) 1975-07-01
BR7201198D0 (pt) 1973-04-26
CA943776A (en) 1974-03-19
HU164307B (de) 1974-01-28
NL7202504A (de) 1972-09-05
LU64844A1 (de) 1972-07-05
NO136970B (no) 1977-08-29

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Legal Events

Date Code Title Description
PS Patent sealed
49R Reference inserted (sect. 9/1949)
433D Application made for revocation (sect. 33/1949)
434A Offer to surrender (sect. 34/1949)
433 Proceeding terminated by voluntary surrender of the patent (sect. 33/1949)
434C Patent revoked (sect. 34/1949)