FI72894B - Autogent malningsfoerfarande. - Google Patents
Autogent malningsfoerfarande. Download PDFInfo
- Publication number
- FI72894B FI72894B FI832696A FI832696A FI72894B FI 72894 B FI72894 B FI 72894B FI 832696 A FI832696 A FI 832696A FI 832696 A FI832696 A FI 832696A FI 72894 B FI72894 B FI 72894B
- Authority
- FI
- Finland
- Prior art keywords
- fraction
- grinding
- coarse
- autogenous
- fine
- Prior art date
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
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
Landscapes
- Food Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Adjustment And Processing Of Grains (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Dicing (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Bipolar Transistors (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
- Types And Forms Of Lifts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8107096 | 1981-11-27 | ||
SE8107096A SE429303B (sv) | 1981-11-27 | 1981-11-27 | Forfarande vid autogen malning |
SE8200392 | 1982-11-22 | ||
PCT/SE1982/000392 WO1983001914A1 (fr) | 1981-11-27 | 1982-11-22 | Procede de broyage autogene |
Publications (3)
Publication Number | Publication Date |
---|---|
FI832696A FI832696A (fi) | 1983-07-26 |
FI832696A0 FI832696A0 (fi) | 1983-07-26 |
FI72894B true FI72894B (fi) | 1987-04-30 |
Family
ID=20345151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI832696A FI72894B (fi) | 1981-11-27 | 1983-07-26 | Autogent malningsfoerfarande. |
Country Status (22)
Country | Link |
---|---|
US (1) | US4681268A (fr) |
EP (1) | EP0080988B1 (fr) |
JP (1) | JPS58501984A (fr) |
AT (1) | ATE29395T1 (fr) |
AU (1) | AU558280B2 (fr) |
BR (1) | BR8207998A (fr) |
CA (1) | CA1196896A (fr) |
DE (1) | DE3277173D1 (fr) |
DK (1) | DK153666C (fr) |
ES (1) | ES517247A0 (fr) |
FI (1) | FI72894B (fr) |
GB (1) | GB2119677B (fr) |
GR (1) | GR77797B (fr) |
MX (1) | MX157731A (fr) |
NO (1) | NO154562C (fr) |
NZ (1) | NZ202789A (fr) |
PH (1) | PH21425A (fr) |
PT (1) | PT75825B (fr) |
SE (1) | SE429303B (fr) |
WO (1) | WO1983001914A1 (fr) |
YU (1) | YU43104B (fr) |
ZA (1) | ZA828268B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1316890C (fr) * | 1988-04-05 | 1993-04-27 | Olle Marklund | Methode et equipement de comminution autogene, principalement de matieres minerables trop competentes et heterogene |
DE102011102677A1 (de) * | 2011-05-28 | 2012-11-29 | Khd Humboldt Wedag Gmbh | Verfahren zum Erzeugen von Mikrorissen in Erzgestein |
CN102430461A (zh) * | 2011-10-21 | 2012-05-02 | 昆明理工大学 | 磨矿流程所需矿石粒度的确定方法 |
CN103263966A (zh) * | 2013-06-17 | 2013-08-28 | 长兴电子材料(昆山)有限公司 | 一种粉碎球磨一体机 |
CN107670821A (zh) * | 2017-11-15 | 2018-02-09 | 中冶北方(大连)工程技术有限公司 | 一种自磨机顽石破碎及控制系统和方法 |
CN110252471B (zh) * | 2019-06-22 | 2023-09-29 | 内蒙古尾得选矿科技有限公司 | 一种伴石自动嵌衬自磨机 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE202450C1 (fr) * | 1965-01-01 | |||
US2381351A (en) * | 1942-04-23 | 1945-08-07 | Hardinge Co Inc | Method and means of feeding material to grinding mills |
US3078050A (en) * | 1960-01-08 | 1963-02-19 | Hardinge Harlowe | Autogenous grinding process and mill systems to perform the same |
US3231203A (en) * | 1962-01-29 | 1966-01-25 | Koppers Co Inc | Grinding mill and process |
BE638271A (fr) * | 1962-10-05 | |||
US3715083A (en) * | 1970-12-17 | 1973-02-06 | Bethlehem Steel Corp | Method for controlling the grind in a single stage autogenous grinding mill |
US3773268A (en) * | 1972-02-25 | 1973-11-20 | Allis Chalmers | Apparatus for and method of controlling feed of grinding media to a grinding mill |
SE7702466L (sv) * | 1977-03-04 | 1978-09-05 | Boliden Ab | Malningsforfarande |
SE426916B (sv) * | 1979-11-30 | 1983-02-21 | Boliden Ab | Anordning vid trumkvarn for autogen eller semiautogen vatmalning |
-
1981
- 1981-11-27 SE SE8107096A patent/SE429303B/sv not_active IP Right Cessation
-
1982
- 1982-11-10 ES ES517247A patent/ES517247A0/es active Granted
- 1982-11-10 PT PT75825A patent/PT75825B/pt unknown
- 1982-11-11 ZA ZA828268A patent/ZA828268B/xx unknown
- 1982-11-11 MX MX195141A patent/MX157731A/es unknown
- 1982-11-19 PH PH28162A patent/PH21425A/en unknown
- 1982-11-22 EP EP82850237A patent/EP0080988B1/fr not_active Expired
- 1982-11-22 GB GB08317784A patent/GB2119677B/en not_active Expired
- 1982-11-22 BR BR8207998A patent/BR8207998A/pt unknown
- 1982-11-22 DE DE8282850237T patent/DE3277173D1/de not_active Expired
- 1982-11-22 JP JP57503474A patent/JPS58501984A/ja active Pending
- 1982-11-22 AT AT82850237T patent/ATE29395T1/de active
- 1982-11-22 US US06/843,793 patent/US4681268A/en not_active Expired - Fee Related
- 1982-11-22 WO PCT/SE1982/000392 patent/WO1983001914A1/fr active Application Filing
- 1982-11-22 AU AU91280/82A patent/AU558280B2/en not_active Ceased
- 1982-11-25 GR GR69899A patent/GR77797B/el unknown
- 1982-11-25 YU YU2652/82A patent/YU43104B/xx unknown
- 1982-11-26 CA CA000416439A patent/CA1196896A/fr not_active Expired
- 1982-12-14 NZ NZ202789A patent/NZ202789A/en unknown
-
1983
- 1983-07-06 NO NO83832469A patent/NO154562C/no unknown
- 1983-07-07 DK DK314983A patent/DK153666C/da not_active IP Right Cessation
- 1983-07-26 FI FI832696A patent/FI72894B/fi not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn |
Owner name: BOLIDEN AKTIEBOLAG |