GB1431239A - Drum mill - Google Patents

Drum mill

Info

Publication number
GB1431239A
GB1431239A GB3680174A GB3680174A GB1431239A GB 1431239 A GB1431239 A GB 1431239A GB 3680174 A GB3680174 A GB 3680174A GB 3680174 A GB3680174 A GB 3680174A GB 1431239 A GB1431239 A GB 1431239A
Authority
GB
United Kingdom
Prior art keywords
pipe
discharge
mill
mixed material
valve plate
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
GB3680174A
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.)
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
Publication of GB1431239A publication Critical patent/GB1431239A/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)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
GB3680174A 1974-02-27 1974-08-21 Drum mill Expired GB1431239A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1431239A true GB1431239A (en) 1976-04-07

Family

ID=20320341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3680174A Expired GB1431239A (en) 1974-02-27 1974-08-21 Drum mill

Country Status (16)

Country Link
US (1) US3924814A (enrdf_load_html_response)
JP (1) JPS5164663A (enrdf_load_html_response)
AU (1) AU474760B2 (enrdf_load_html_response)
BR (1) BR7409035A (enrdf_load_html_response)
CA (1) CA1017310A (enrdf_load_html_response)
DE (1) DE2441815A1 (enrdf_load_html_response)
ES (1) ES430336A1 (enrdf_load_html_response)
FI (1) FI268474A7 (enrdf_load_html_response)
FR (1) FR2261812A1 (enrdf_load_html_response)
GB (1) GB1431239A (enrdf_load_html_response)
NO (1) NO141193C (enrdf_load_html_response)
PH (1) PH10687A (enrdf_load_html_response)
SE (1) SE7402593L (enrdf_load_html_response)
SU (1) SU698520A3 (enrdf_load_html_response)
ZA (1) ZA745451B (enrdf_load_html_response)
ZM (1) ZM17074A1 (enrdf_load_html_response)

Families Citing this family (9)

* 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
RU2129046C1 (ru) * 1996-05-17 1999-04-20 Ястребов Константин Леонидович Мельница мокрого рудного самоизмельчения
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
ZM17074A1 (en) 1975-07-21
NO141193B (no) 1979-10-22
FR2261812A1 (enrdf_load_html_response) 1975-09-19
DE2441815A1 (de) 1975-08-28
ZA745451B (en) 1975-09-24
CA1017310A (en) 1977-09-13
AU474760B2 (en) 1976-07-29
BR7409035A (pt) 1976-05-11
FI268474A7 (enrdf_load_html_response) 1975-08-28
ES430336A1 (es) 1976-09-16
NO141193C (no) 1980-01-30
SE7402593L (enrdf_load_html_response) 1975-08-28
AU7280074A (en) 1976-03-04
US3924814A (en) 1975-12-09
NO750251L (enrdf_load_html_response) 1975-08-28
PH10687A (en) 1977-08-10
JPS5164663A (enrdf_load_html_response) 1976-06-04
SU698520A3 (ru) 1979-11-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee