EP0058886A3 - Agitator mill - Google Patents

Agitator mill Download PDF

Info

Publication number
EP0058886A3
EP0058886A3 EP82101000A EP82101000A EP0058886A3 EP 0058886 A3 EP0058886 A3 EP 0058886A3 EP 82101000 A EP82101000 A EP 82101000A EP 82101000 A EP82101000 A EP 82101000A EP 0058886 A3 EP0058886 A3 EP 0058886A3
Authority
EP
European Patent Office
Prior art keywords
agitator mill
agitator
mill
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.)
Granted
Application number
EP82101000A
Other languages
German (de)
Other versions
EP0058886B1 (en
EP0058886A2 (en
Inventor
Horst Gross
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.)
Draiswerke GmbH
Original Assignee
Draiswerke GmbH
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 Draiswerke GmbH filed Critical Draiswerke GmbH
Publication of EP0058886A2 publication Critical patent/EP0058886A2/en
Publication of EP0058886A3 publication Critical patent/EP0058886A3/en
Application granted granted Critical
Publication of EP0058886B1 publication Critical patent/EP0058886B1/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00Disintegrating 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
    • B02C17/16Mills in which a fixed container houses stirring means tumbling the charge
    • B02C17/166Mills in which a fixed container houses stirring means tumbling the charge of the annular gap type

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
EP82101000A 1981-02-19 1982-02-11 Agitator mill Expired EP0058886B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3106062 1981-02-19
DE19813106062 DE3106062A1 (en) 1981-02-19 1981-02-19 AGITATOR MILL

Publications (3)

Publication Number Publication Date
EP0058886A2 EP0058886A2 (en) 1982-09-01
EP0058886A3 true EP0058886A3 (en) 1984-05-30
EP0058886B1 EP0058886B1 (en) 1986-05-07

Family

ID=6125219

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82101000A Expired EP0058886B1 (en) 1981-02-19 1982-02-11 Agitator mill

Country Status (5)

Country Link
US (1) US4496106A (en)
EP (1) EP0058886B1 (en)
JP (1) JPS57147449A (en)
DE (2) DE3106062A1 (en)
DK (1) DK154475C (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3431142C2 (en) * 1984-08-24 1994-09-22 Fryma Masch Ag Mill
JPH027626Y2 (en) * 1985-01-16 1990-02-23
US4784336A (en) * 1987-03-10 1988-11-15 Lu Tsai Chuan Grinding machine for refining liquid material
DE3716587C1 (en) * 1987-05-18 1988-04-28 Draiswerke Gmbh Agitator mill
US4850541A (en) * 1987-08-24 1989-07-25 Hagy John T Comminution apparatus
NZ226551A (en) * 1987-10-20 1990-03-27 Ici Australia Operations Fine grinding of ceramic particles in attrition mill
JPH01171627A (en) * 1987-12-28 1989-07-06 Inoue Seisakusho:Kk Mixing and dispersing treatment device
US5004165A (en) * 1989-02-06 1991-04-02 Spectrum Sciences B.V. Dispersion apparatus
US5048762A (en) * 1989-02-06 1991-09-17 Spectrum Sciences B.V. Dispersion apparatus
JPH04166246A (en) * 1990-10-31 1992-06-12 Matsushita Electric Ind Co Ltd Medium agitating mill and grinding method
US5593097A (en) * 1994-06-10 1997-01-14 Eastman Kodak Company Micro media mill and method of its use
DE4432200C1 (en) * 1994-09-09 1996-02-29 Evv Vermoegensverwaltungs Gmbh Agitator mill
DE4432198A1 (en) * 1994-09-09 1996-03-14 Evv Vermoegensverwaltungs Gmbh Agitator mill
DE4432203A1 (en) 1994-09-09 1996-03-14 Evv Vermoegensverwaltungs Gmbh Agitator mill
DE4432154A1 (en) * 1994-09-09 1996-03-14 Evv Vermoegensverwaltungs Gmbh Method and device for the continuous digestion of organic components of a flowable material to be treated
DE19632757A1 (en) * 1996-08-14 1998-02-19 Draiswerke Gmbh Agitator mill
US6000646A (en) * 1998-03-16 1999-12-14 Ranne; Bethyl H. Double barrel media mill for grinding and dispersing particulate matter and pigment for paint, coatings, ink and other fluid pigment vehicles
US6300390B1 (en) 1998-06-09 2001-10-09 Kerr Corporation Dental restorative composite
US6121344A (en) * 1998-06-19 2000-09-19 Kerr Corporation Optimum particle sized hybrid composite
DE19839210B4 (en) * 1998-08-28 2007-09-06 BüHLER GMBH agitating mill
US6158680A (en) * 1998-09-29 2000-12-12 Ranne; Bill H. Multi-barrel media mill and method of grinding
US6010085A (en) * 1999-03-17 2000-01-04 Kerr Corporation Agitator mill and method of use for low contamination grinding
JP2007125518A (en) * 2005-11-07 2007-05-24 Chuo Kakoki Kk Apparatus and method for processing liquid material
US8062428B2 (en) * 2007-11-06 2011-11-22 University Of Central Florida Research Foundation, Inc. Solid acid catalyzed hydrolysis of cellulosic materials
FR2925066B1 (en) * 2007-12-18 2014-12-19 Bertin Technologies Sa DEVICE FOR MILLING A BIOLOGICAL SAMPLE
US8871739B2 (en) * 2008-11-05 2014-10-28 University Of Central Florida Research Foundation, Inc. Solid acid catalyzed hydrolysis of cellulosic materials
PE20151484A1 (en) * 2013-02-28 2015-10-27 Outotec Finland Oy METHOD TO CONTROL A PROCESS OF THE CRUSHING MILL

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1343058A (en) * 1961-10-27 1963-11-15 Nisso Seiko Kabushiki Kaisha Grinding method and apparatus
DE1184188B (en) * 1961-06-21 1964-12-23 Draiswerke Gmbh Agitator mill for the production of solid dispersions
DE1507504A1 (en) * 1966-04-05 1969-07-31 Draiswerke Gmbh Agitator mill
US4065060A (en) * 1976-10-06 1977-12-27 Aluminum Company Of America Metal flake production

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US281511A (en) * 1883-07-17 William h
US2398989A (en) * 1943-09-01 1946-04-23 Allis Chalmers Mfg Co Air swept ball mill system
US2595117A (en) * 1950-03-08 1952-04-29 Smidth & Co As F L Method and apparatus for grinding
DE1482391B1 (en) * 1964-06-20 1970-08-20 Draiswerke Gmbh Agitator mill
US4225092A (en) * 1977-11-22 1980-09-30 Microprocess Ltd. Annular grinding mill
DE2811899C2 (en) * 1978-03-18 1984-12-06 Fryma-Maschinen Ag, Rheinfelden Gap ball mill
SE421752B (en) * 1978-05-02 1982-02-01 Broman John S PROCEDURES AND MILLS FOR CLASSIFICATING SEPARATING WATER MILLING OF BERGARTER O DILYT
JPS5814823B2 (en) * 1979-01-19 1983-03-22 川崎重工業株式会社 Eddy current fine grinder
DE2921408A1 (en) * 1979-05-26 1980-11-27 Draiswerke Gmbh METHOD FOR VENTILATING VISCOSIVE GROUND MATERIAL, USE OF A STIRRING MILL FOR CARRYING OUT THE METHOD AND STIRRING MILL

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1184188B (en) * 1961-06-21 1964-12-23 Draiswerke Gmbh Agitator mill for the production of solid dispersions
FR1343058A (en) * 1961-10-27 1963-11-15 Nisso Seiko Kabushiki Kaisha Grinding method and apparatus
DE1507504A1 (en) * 1966-04-05 1969-07-31 Draiswerke Gmbh Agitator mill
US4065060A (en) * 1976-10-06 1977-12-27 Aluminum Company Of America Metal flake production

Also Published As

Publication number Publication date
EP0058886B1 (en) 1986-05-07
JPH0260380B2 (en) 1990-12-17
DE3106062A1 (en) 1982-09-09
EP0058886A2 (en) 1982-09-01
DK154475C (en) 1989-05-22
US4496106A (en) 1985-01-29
DK154475B (en) 1988-11-21
DK70782A (en) 1982-08-20
DE3270933D1 (en) 1986-06-12
JPS57147449A (en) 1982-09-11

Similar Documents

Publication Publication Date Title
GB2131721B (en) Agitator mill
DE3462438D1 (en) Agitator mill
DE3270933D1 (en) Agitator mill
GB2096919B (en) Shredder
GB2099721B (en) Coffee mill
GB2100618B (en) Pulverizing apparatus
ZA828507B (en) Mill
ZA827502B (en) Comminuting apparatus
GB2085319B (en) Agitator ball mill
DE3372930D1 (en) Agitator mill
GB2096506B (en) Skew-rolling mill
JPS57187044A (en) Crushing agent
JPS57167746A (en) Vertical crusher
JPS57165046A (en) Mill
JPS57147446A (en) Crusher
JPS57119850A (en) Crushing agent
GB2094167B (en) Agitators
JPS57147457A (en) Crusher
DE3274719D1 (en) Agitator apparatus
JPS57136954A (en) Crushing agent
EP0081449A3 (en) Comminuting apparatus
DE3267549D1 (en) Mixers
JPS57209649A (en) Crusher
GB2095578B (en) Grinding mill
JPS57192514A (en) Coffee mill

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): BE CH DE FR GB IT

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): BE CH DE FR GB IT LI

17P Request for examination filed

Effective date: 19841115

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE CH DE FR GB IT LI

ITF It: translation for a ep patent filed

Owner name: ING. C. GREGORJ S.P.A.

REF Corresponds to:

Ref document number: 3270933

Country of ref document: DE

Date of ref document: 19860612

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19930121

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19930215

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19940211

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19940211

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19941031

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19970115

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19970220

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19970423

Year of fee payment: 16

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980228

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980228

BERE Be: lapsed

Owner name: DRAISWERKE G.M.B.H.

Effective date: 19980228

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19981103