PT67735A - A grinding method - Google Patents

A grinding method

Info

Publication number
PT67735A
PT67735A PT67735A PT6773578A PT67735A PT 67735 A PT67735 A PT 67735A PT 67735 A PT67735 A PT 67735A PT 6773578 A PT6773578 A PT 6773578A PT 67735 A PT67735 A PT 67735A
Authority
PT
Portugal
Prior art keywords
grinding method
grinding
Prior art date
Application number
PT67735A
Other languages
English (en)
Original Assignee
Boliden Ab
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 Boliden Ab filed Critical Boliden Ab
Publication of PT67735A publication Critical patent/PT67735A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/002—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with rotary cutting or beating elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
PT67735A 1977-03-04 1978-03-03 A grinding method PT67735A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7702466A SE7702466L (sv) 1977-03-04 1977-03-04 Malningsforfarande

Publications (1)

Publication Number Publication Date
PT67735A true PT67735A (en) 1978-04-01

Family

ID=20330627

Family Applications (1)

Application Number Title Priority Date Filing Date
PT67735A PT67735A (en) 1977-03-04 1978-03-03 A grinding method

Country Status (5)

Country Link
AU (1) AU513313B2 (pt)
CA (1) CA1115677A (pt)
ES (1) ES467529A1 (pt)
PT (1) PT67735A (pt)
SE (1) SE7702466L (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE429303B (sv) * 1981-11-27 1983-08-29 Boliden Ab Forfarande vid autogen malning
DE19512498A1 (de) * 1995-04-04 1996-10-10 Krupp Polysius Ag Verfahren zur Gewinnung von Metallen aus Erzmaterial

Also Published As

Publication number Publication date
ES467529A1 (es) 1979-06-16
SE7702466L (sv) 1978-09-05
AU513313B2 (en) 1980-11-27
CA1115677A (en) 1982-01-05
AU3375678A (en) 1979-09-06

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