ATA8290A - METHOD FOR GRINDING SOLIDS - Google Patents

METHOD FOR GRINDING SOLIDS

Info

Publication number
ATA8290A
ATA8290A AT0008290A AT8290A ATA8290A AT A8290 A ATA8290 A AT A8290A AT 0008290 A AT0008290 A AT 0008290A AT 8290 A AT8290 A AT 8290A AT A8290 A ATA8290 A AT A8290A
Authority
AT
Austria
Prior art keywords
grinding solids
solids
grinding
Prior art date
Application number
AT0008290A
Other languages
German (de)
Other versions
AT398173B (en
Original Assignee
Schmidt Ernst Dipl Ing
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 Schmidt Ernst Dipl Ing filed Critical Schmidt Ernst Dipl Ing
Priority to AT0008290A priority Critical patent/AT398173B/en
Priority to AT226090A priority patent/AT396879B/en
Priority to DE59102906T priority patent/DE59102906D1/en
Priority to EP91902300A priority patent/EP0463141B1/en
Priority to AT91902300T priority patent/ATE111382T1/en
Priority to PCT/AT1991/000008 priority patent/WO1991010513A1/en
Publication of ATA8290A publication Critical patent/ATA8290A/en
Application granted granted Critical
Publication of AT398173B publication Critical patent/AT398173B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
AT0008290A 1990-01-16 1990-01-16 METHOD FOR GRINDING SOLIDS AT398173B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT0008290A AT398173B (en) 1990-01-16 1990-01-16 METHOD FOR GRINDING SOLIDS
AT226090A AT396879B (en) 1990-01-16 1990-11-09 Spiral air sifter
DE59102906T DE59102906D1 (en) 1990-01-16 1991-01-15 SPIRAL WINIFIERS.
EP91902300A EP0463141B1 (en) 1990-01-16 1991-01-15 Spiral winnower
AT91902300T ATE111382T1 (en) 1990-01-16 1991-01-15 SPIRAL AIR SEPARATOR.
PCT/AT1991/000008 WO1991010513A1 (en) 1990-01-16 1991-01-15 Spiral winnower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0008290A AT398173B (en) 1990-01-16 1990-01-16 METHOD FOR GRINDING SOLIDS

Publications (2)

Publication Number Publication Date
ATA8290A true ATA8290A (en) 1994-02-15
AT398173B AT398173B (en) 1994-10-25

Family

ID=3481055

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0008290A AT398173B (en) 1990-01-16 1990-01-16 METHOD FOR GRINDING SOLIDS
AT91902300T ATE111382T1 (en) 1990-01-16 1991-01-15 SPIRAL AIR SEPARATOR.

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT91902300T ATE111382T1 (en) 1990-01-16 1991-01-15 SPIRAL AIR SEPARATOR.

Country Status (4)

Country Link
EP (1) EP0463141B1 (en)
AT (2) AT398173B (en)
DE (1) DE59102906D1 (en)
WO (1) WO1991010513A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006048865A1 (en) * 2006-10-16 2008-04-17 Roland Dr. Nied Process for the production of finest particles and jet mill therefor and air classifier and operating method thereof
TW201422298A (en) * 2012-12-06 2014-06-16 an-xin Lin Electric filter screen and winnower equipment thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767437A (en) * 1952-02-11 1956-10-23 Donald E Marshall Method of amalgamating and extruding soap
US2763437A (en) * 1953-01-16 1956-09-18 Sturtevant Mill Co Apparatus for grinding
DE2029700A1 (en) * 1970-06-16 1971-12-23 Bayerische Berg , Hütten und Salz werke AG, 8000 München Air separator
DE2629745C2 (en) * 1976-07-02 1982-04-01 Alpine Ag, 8900 Augsburg Spiral air classifier
FI74890C (en) * 1985-11-29 1988-04-11 Larox Ag FOERFARANDE OCH ANORDNING FOER FRAMSTAELLNING AV EN KLASSIFICERAD FRAKTION AV FINFOERDELAT MATERIAL.

Also Published As

Publication number Publication date
EP0463141B1 (en) 1994-09-14
AT398173B (en) 1994-10-25
EP0463141A1 (en) 1992-01-02
DE59102906D1 (en) 1994-10-20
ATE111382T1 (en) 1994-09-15
WO1991010513A1 (en) 1991-07-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee