CA1017310A - Arrangement in grinding mills - Google Patents

Arrangement in grinding mills

Info

Publication number
CA1017310A
CA1017310A CA197,432A CA197432A CA1017310A CA 1017310 A CA1017310 A CA 1017310A CA 197432 A CA197432 A CA 197432A CA 1017310 A CA1017310 A CA 1017310A
Authority
CA
Canada
Prior art keywords
arrangement
grinding mills
mills
grinding
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
CA197,432A
Other languages
English (en)
French (fr)
Other versions
CA197432S (en
Inventor
Erik A. Jonsson
Per A.H.H. Fahlstrom
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.)
Boliden AB
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
Application granted granted Critical
Publication of CA1017310A publication Critical patent/CA1017310A/en
Expired legal-status Critical Current

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
    • B02C17/18—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
CA197,432A 1974-02-27 1974-04-11 Arrangement in grinding mills Expired CA1017310A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7402593A SE7402593L (tr) 1974-02-27 1974-02-27

Publications (1)

Publication Number Publication Date
CA1017310A true CA1017310A (en) 1977-09-13

Family

ID=20320341

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197,432A Expired CA1017310A (en) 1974-02-27 1974-04-11 Arrangement in grinding mills

Country Status (16)

Country Link
US (1) US3924814A (tr)
JP (1) JPS5164663A (tr)
AU (1) AU474760B2 (tr)
BR (1) BR7409035A (tr)
CA (1) CA1017310A (tr)
DE (1) DE2441815A1 (tr)
ES (1) ES430336A1 (tr)
FI (1) FI268474A (tr)
FR (1) FR2261812A1 (tr)
GB (1) GB1431239A (tr)
NO (1) NO141193C (tr)
PH (1) PH10687A (tr)
SE (1) SE7402593L (tr)
SU (1) SU698520A3 (tr)
ZA (1) ZA745451B (tr)
ZM (1) ZM17074A1 (tr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE426916B (sv) * 1979-11-30 1983-02-21 Boliden Ab Anordning vid trumkvarn for autogen eller semiautogen vatmalning
LU85767A1 (fr) * 1985-02-08 1986-09-02 Communition Tech Comminutec Dispositif de reglage du temps de retention du materiau dans un broyeur
CA1316890C (en) * 1988-04-05 1993-04-27 Olle Marklund Method and apparatus for autogenous comminution primarily of overcompetent, heterogeneous mineral material
DE4329339A1 (de) * 1993-08-31 1995-03-02 Fryma Masch Ag Rührwerksmühle
EP0937503A1 (fr) 1998-02-20 1999-08-25 Magotteaux International S.A. Broyeur travaillant en voie humide muni de moyens de décharge
CA2352406A1 (fr) * 2001-07-04 2003-01-04 Robert Schulz Valve pour la decharge des poudres d'un broyeur a haute energie
US8128014B2 (en) * 2009-06-16 2012-03-06 Outotec Oyj Turbo pulp lifter
CN103041909A (zh) * 2013-01-11 2013-04-17 武汉理工大学 选矿磨矿中的粗粒度分级工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2023331A (en) * 1933-02-21 1935-12-03 Lowenhielm Carl Gustaf Halvar Discharge means for ball or rod mills and the like
US2754067A (en) * 1950-05-26 1956-07-10 Monsanto Chemicals Wet-grinding apparatus
US2815176A (en) * 1955-04-06 1957-12-03 Kennedy Van Saun Mfg & Eng Apparatus for producing carbonaceous materials for electrodes

Also Published As

Publication number Publication date
NO750251L (tr) 1975-08-28
AU474760B2 (en) 1976-07-29
ZM17074A1 (en) 1975-07-21
SU698520A3 (ru) 1979-11-15
JPS5164663A (tr) 1976-06-04
GB1431239A (en) 1976-04-07
NO141193B (no) 1979-10-22
FR2261812A1 (tr) 1975-09-19
AU7280074A (en) 1976-03-04
US3924814A (en) 1975-12-09
ES430336A1 (es) 1976-09-16
ZA745451B (en) 1975-09-24
BR7409035A (pt) 1976-05-11
SE7402593L (tr) 1975-08-28
PH10687A (en) 1977-08-10
FI268474A (tr) 1975-08-28
NO141193C (no) 1980-01-30
DE2441815A1 (de) 1975-08-28

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