ZA807288B - Multiple stage comminution device - Google Patents

Multiple stage comminution device

Info

Publication number: ZA807288B
Authority: ZA; South Africa
Prior art keywords: multiple stage; comminution device; stage comminution; stage; comminution
Prior art date: 1979-11-26

Application number

ZA00807288A

Inventor

Olev Trass

Trass Olev

Original Assignee

Gen Communition Inc

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.)

1979-11-26

Filing date

1980-11-21

Publication date

1981-11-25

1980-11-21 Application filed by Gen Communition Inc filed Critical Gen Communition Inc

1981-11-25 Publication of ZA807288B publication Critical patent/ZA807288B/en

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
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/08—Mills with balls or rollers centrifugally forced against the inner surface of a ring, the balls or rollers of which are driven by a centrally arranged member

Landscapes

Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Crushing And Grinding (AREA)
Disintegrating Or Milling (AREA)
Mixers Of The Rotary Stirring Type (AREA)

ZA00807288A 1979-11-26 1980-11-21 Multiple stage comminution device ZA807288B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000340643A CA1134336A (en)	1979-11-26	1979-11-26	Multiple stage comminution device

Publications (1)

Publication Number	Publication Date
ZA807288B true ZA807288B (en)	1981-11-25

Family

ID=4115694

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00807288A ZA807288B (en)	1979-11-26	1980-11-21	Multiple stage comminution device

Country Status (9)

Country	Link
EP (1)	EP0029734B1 (en)
JP (1)	JPS56100648A (en)
AU (1)	AU541172B2 (en)
BR (1)	BR8007650A (en)
CA (1)	CA1134336A (en)
DE (1)	DE3069607D1 (en)
FI (1)	FI65388C (en)
MX (1)	MX153007A (en)
ZA (1)	ZA807288B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102007022370A1 (en) *	2007-05-07	2008-11-13	Gribov, Iouri, Dr.	Centrifugal roll milling machine with immovable grinding media
GB2451299B (en)	2007-10-05	2009-07-22	Internat Innovative Technologi	Multi-sectional roller mill
GB2460505B (en) *	2007-10-05	2011-06-01	Internat Innovative Technologies Ltd	Multi-sectional roller mill
CN102327798A (en) *	2011-09-29	2012-01-25	武汉宇格电力设备有限公司	Multilayer planetary roller mill

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE77732C (en) *	1894-05-18		C. WEGENER, Berlin W., Mohrenstr. 9	Deck mill with air sifting
GB311329A (en) *	1928-05-09	1930-08-05	Joseph Emile Gernelle Danloy	Improvements in or relating to grinding and sub-dividing apparatus
IT968032B (en) *	1971-07-10	1974-03-20	Carle E Montanari Spa	BALL MILL OR ROLLS FOR THE RAF FINATION OF COCOA CHOCOLATE PAINTS PAINT ENAMELS AND MILAR PRODUCTS
IT943978B (en) *	1971-12-15	1973-04-10	Montanari C Spa	MILL FOR GRINDING THE RAFFI NATION THE HOMOGENIZATION AND PLASTIFICATION OF PASTY OR DRY LIQUID SPENSIONE PRODUCTS
GB1522813A (en) *	1975-09-18	1978-08-31	Gen Communication Inc	Material processing apparatus

1979
- 1979-11-26 CA CA000340643A patent/CA1134336A/en not_active Expired
1980
- 1980-11-05 FI FI803463A patent/FI65388C/en not_active IP Right Cessation
- 1980-11-17 MX MX184802A patent/MX153007A/en unknown
- 1980-11-21 ZA ZA00807288A patent/ZA807288B/en unknown
- 1980-11-21 AU AU64601/80A patent/AU541172B2/en not_active Ceased
- 1980-11-24 BR BR8007650A patent/BR8007650A/en unknown
- 1980-11-25 JP JP16577480A patent/JPS56100648A/en active Granted
- 1980-11-25 DE DE8080304215T patent/DE3069607D1/en not_active Expired
- 1980-11-25 EP EP80304215A patent/EP0029734B1/en not_active Expired

Also Published As

Publication number	Publication date
JPS647827B2 (en)	1989-02-10
FI803463L (en)	1981-05-27
AU6460180A (en)	1981-06-04
BR8007650A (en)	1981-06-09
MX153007A (en)	1986-07-17
AU541172B2 (en)	1984-12-20
CA1134336A (en)	1982-10-26
EP0029734A1 (en)	1981-06-03
FI65388B (en)	1984-01-31
DE3069607D1 (en)	1984-12-13
JPS56100648A (en)	1981-08-12
FI65388C (en)	1984-05-10
EP0029734B1 (en)	1984-11-07

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