EP0285921A3 - Method and arrangement for breaking up brittle material - Google Patents

Method and arrangement for breaking up brittle material Download PDF

Info

Publication number
EP0285921A3
EP0285921A3 EP88104784A EP88104784A EP0285921A3 EP 0285921 A3 EP0285921 A3 EP 0285921A3 EP 88104784 A EP88104784 A EP 88104784A EP 88104784 A EP88104784 A EP 88104784A EP 0285921 A3 EP0285921 A3 EP 0285921A3
Authority
EP
European Patent Office
Prior art keywords
breaking
arrangement
brittle material
brittle
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
EP88104784A
Other languages
German (de)
Other versions
EP0285921B1 (en
EP0285921A2 (en
Inventor
Osbert Dipl.-Ing. Knobloch
Karl-Heinz Kukuck
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Krupp Polysius AG
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 Krupp Polysius AG filed Critical Krupp Polysius AG
Publication of EP0285921A2 publication Critical patent/EP0285921A2/en
Publication of EP0285921A3 publication Critical patent/EP0285921A3/en
Application granted granted Critical
Publication of EP0285921B1 publication Critical patent/EP0285921B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00—Disintegrating plant with or without drying of the material
    • B02C21/002—Disintegrating plant with or without drying of the material using a combination of a roller mill and a drum mill
    • B02C21/005—Disintegrating plant with or without drying of the material using a combination of a roller mill and a drum mill the roller mill having cooperating rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
EP88104784A 1987-04-10 1988-03-24 Method and arrangement for breaking up brittle material Expired - Lifetime EP0285921B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3712147 1987-04-10
DE19873712147 DE3712147A1 (en) 1987-04-10 1987-04-10 METHOD AND SYSTEM FOR CRUSHING SPROEDEM GROUND MATERIAL

Publications (3)

Publication Number Publication Date
EP0285921A2 EP0285921A2 (en) 1988-10-12
EP0285921A3 true EP0285921A3 (en) 1989-10-04
EP0285921B1 EP0285921B1 (en) 1992-09-30

Family

ID=6325311

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88104784A Expired - Lifetime EP0285921B1 (en) 1987-04-10 1988-03-24 Method and arrangement for breaking up brittle material

Country Status (8)

Country Link
US (1) US5154362A (en)
EP (1) EP0285921B1 (en)
AU (1) AU598122B2 (en)
BR (1) BR8801583A (en)
DE (2) DE3712147A1 (en)
DK (1) DK194588A (en)
ES (1) ES2035132T3 (en)
ZA (1) ZA881934B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3822729A1 (en) * 1988-07-05 1990-01-11 Krupp Polysius Ag PLANT FOR SHREDDING SPROEDEM GROUND
DE3921823A1 (en) * 1989-07-03 1991-01-17 Krupp Polysius Ag METHOD AND APPARATUS FOR MINING GRINDING
DD298600A5 (en) * 1989-09-15 1992-03-05 Forschungsinstitut Fuer Aufbereitung,De TUBE BALL MILLS FOR EFFECTIVE DESAGGLOMERATION AND CRUSHING OF HIGH PRESSURE CRUSHED SPROEDEN MATERIAL
FR2670135B1 (en) * 1990-12-06 1993-03-26 Cle PROCESS FOR CRUSHING BROKEN MATERIAL COMPRISING SELECTIVE DEAGGLOMERATION AND INSTALLATION FOR THE IMPLEMENTATION OF THE PROCESS.
DE4137901C2 (en) * 1991-11-18 1998-10-01 Bernd Dipl Chem Dr Kroeckert Process for jet grinding inorganic pigments
DE4239602A1 (en) * 1992-11-25 1994-05-26 Krupp Polysius Ag Method and device for comminuting regrind
DE19504868A1 (en) * 1995-02-14 1996-08-22 Krupp Polysius Ag Method and device for crushing moist mineral material
DE19512509B4 (en) * 1995-04-04 2009-07-30 Polysius Ag Process for comminuting ore material
DE19626387C2 (en) * 1996-07-01 2003-05-28 Polysius Ag Process for extracting metal from ore material
US6197104B1 (en) 1998-05-04 2001-03-06 Millennium Inorganic Chemicals, Inc. Very high solids TiO2 slurries
WO2010000811A2 (en) 2008-07-02 2010-01-07 Bühler AG Apparatus and method for producing flour and/or semolina
CN103861708B (en) * 2014-04-03 2015-11-18 张天娇 The broken transportation resources of dark mining mountain iron ore and Analysis of Breaking Conveyance System
CN103861707B (en) * 2014-04-03 2015-09-23 张天娇 The broken transportation resources of dark mining mountain ore and Analysis of Breaking Conveyance System
DE102014014945A1 (en) * 2014-10-09 2016-04-14 Micro Impact Mill Limited Apparatus and method for erzerkleinern with a hydraulic spring device
CN105233951B (en) * 2015-11-01 2017-07-14 宁波平海建材有限公司 The processing system of clay slurry
CN105855022A (en) * 2016-06-06 2016-08-17 临汾市鑫锐机械设备有限公司 Three-rotor-combined crusher
CN107511205A (en) * 2016-06-15 2017-12-26 许云飞 A kind of disintegrating machine in the production for soy sauce
DE102020204780A1 (en) * 2020-04-15 2021-10-21 Elena Vladimirovna Artemieva Device and method for comminuting solid materials

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3334235A1 (en) * 1982-11-04 1984-05-10 Heinz 4630 Bochum Jäger Process and apparatus for the energy-saving production of a fine material, especially cement
DE3337615A1 (en) * 1983-10-15 1985-04-25 Klöckner-Humboldt-Deutz AG, 5000 Köln Process and plant for comminuting, grinding and treating raw mineral materials, such as ores and the like, which are wet from the mine or naturally
EP0084383B1 (en) * 1983-01-24 1986-06-18 Klöckner-Humboldt-Deutz Aktiengesellschaft Method for the continuous breaking up by compression of friable material
DE3518543A1 (en) * 1985-05-23 1986-11-27 Klöckner-Humboldt-Deutz AG, 5000 Köln Method and device for comminuting and grinding brittle material for grinding, such as for example cement clinker, ore, coal or the like
DE3544798A1 (en) * 1985-10-29 1987-04-30 Kloeckner Humboldt Deutz Ag DEVICE FOR CRUSHING AND GRINDING SPROEDEN GROUND MATERIALS, IN PARTICULAR OF DAMP STARTING MATERIAL
DE3609229A1 (en) * 1986-03-19 1987-09-24 Krupp Polysius Ag METHOD AND SYSTEM FOR CRUSHING SPROEDEM GROUND MATERIAL

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2826370A (en) * 1953-03-02 1958-03-11 Weston David Moisture control of feed material in systems including both combined dry crushing-and-grinding mills and wet grinding mills
DE3314103A1 (en) * 1983-04-19 1984-10-25 Klöckner-Humboldt-Deutz AG, 5000 Köln METHOD AND INSTALLATION FOR THE COMMON GRINDING OF TWO OR MORE DIFFERENTLY GROUNDABLE SPROEDER SUBSTANCES
DE3506486A1 (en) * 1985-02-23 1986-08-28 Klöckner-Humboldt-Deutz AG, 5000 Köln DEVICE FOR CRUSHING AND GRINDING SPROEDEN GROUND MATERIALS, FOR EXAMPLE Cement clinker, ore, coal or the like
EP0220681B1 (en) * 1985-10-29 1991-05-29 Klöckner-Humboldt-Deutz Aktiengesellschaft Device for grinding and milling damp brittle material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3334235A1 (en) * 1982-11-04 1984-05-10 Heinz 4630 Bochum Jäger Process and apparatus for the energy-saving production of a fine material, especially cement
EP0084383B1 (en) * 1983-01-24 1986-06-18 Klöckner-Humboldt-Deutz Aktiengesellschaft Method for the continuous breaking up by compression of friable material
DE3337615A1 (en) * 1983-10-15 1985-04-25 Klöckner-Humboldt-Deutz AG, 5000 Köln Process and plant for comminuting, grinding and treating raw mineral materials, such as ores and the like, which are wet from the mine or naturally
DE3518543A1 (en) * 1985-05-23 1986-11-27 Klöckner-Humboldt-Deutz AG, 5000 Köln Method and device for comminuting and grinding brittle material for grinding, such as for example cement clinker, ore, coal or the like
DE3544798A1 (en) * 1985-10-29 1987-04-30 Kloeckner Humboldt Deutz Ag DEVICE FOR CRUSHING AND GRINDING SPROEDEN GROUND MATERIALS, IN PARTICULAR OF DAMP STARTING MATERIAL
DE3609229A1 (en) * 1986-03-19 1987-09-24 Krupp Polysius Ag METHOD AND SYSTEM FOR CRUSHING SPROEDEM GROUND MATERIAL

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ZEMENT, KALK, GIPS, Band 38, Dezember 1985, Wiesbaden H.W¨STNER "Druckzerklei- nerung" Seiten 725-727 *

Also Published As

Publication number Publication date
EP0285921B1 (en) 1992-09-30
ES2035132T3 (en) 1993-04-16
DK194588A (en) 1988-10-11
DE3712147A1 (en) 1988-10-20
DK194588D0 (en) 1988-04-08
EP0285921A2 (en) 1988-10-12
US5154362A (en) 1992-10-13
ZA881934B (en) 1988-09-08
AU1441888A (en) 1988-10-13
AU598122B2 (en) 1990-06-14
BR8801583A (en) 1988-11-08
DE3874933D1 (en) 1992-11-05

Similar Documents

Publication Publication Date Title
KR970001823B1 (en) Orthopedic casting material and method
ZA88448B (en) Non-natural demethylavermectins and process therefor
EP0285921A3 (en) Method and arrangement for breaking up brittle material
EP0717456A3 (en) Electrode and method for its production
EP0292739A3 (en) Method and arrangement for breaking up grindable material
GB8724897D0 (en) Material
GB2203167B (en) Composite conductive material and method for manufacturing same
HK100691A (en) Method and apparatus for dust-removal from fibre material
EP0272485A3 (en) Method and installation for the two-stage crushing of brittle material
GB8529471D0 (en) Material break up device
EP0273198A3 (en) Method and installation for the two-stage crushing of brittle material
HK1008431A1 (en) Stamping-moldable material
EP0292724A3 (en) Method and arrangement for breaking up brittle material
HU9301118D0 (en) Method for breaking rocks and similar materials
AU589722B2 (en) Imageable material and process
GB2203022B (en) Smoking material and process for making the same
EP0344813A3 (en) Method of melting superconductive material
AU2416888A (en) Improved composite material and method
GB8527063D0 (en) Breaking material
EP0308907A3 (en) Transition-metal-carbon composites and methods for making
GB2216143B (en) Composite material and method for manufacturing it
BG42744A1 (en) Hydroinsulating material and method for its manufacture
BG42596A1 (en) Hydroinsulating material and method for its manufacture
BG44002A1 (en) Superconductive material and method for its manufacture
BG44191A1 (en) Superconducting ceramic material and method for its manufacture

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

Kind code of ref document: A2

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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

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

17P Request for examination filed

Effective date: 19900116

17Q First examination report despatched

Effective date: 19900612

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

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

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REF Corresponds to:

Ref document number: 3874933

Country of ref document: DE

Date of ref document: 19921105

ITF It: translation for a ep patent filed

Owner name: MODIANO & ASSOCIATI S.R

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19930211

Year of fee payment: 6

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

Ref country code: GB

Payment date: 19930217

Year of fee payment: 6

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

Ref country code: BE

Payment date: 19930223

Year of fee payment: 6

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

Ref country code: ES

Payment date: 19930224

Year of fee payment: 6

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

Ref country code: DE

Payment date: 19930408

Year of fee payment: 6

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2035132

Country of ref document: ES

Kind code of ref document: T3

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

Ref country code: GB

Effective date: 19940324

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

Ref country code: ES

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

Effective date: 19940325

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

Ref country code: BE

Effective date: 19940331

BERE Be: lapsed

Owner name: KRUPP POLYSIUS A.G.

Effective date: 19940331

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

Effective date: 19940324

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

Ref country code: FR

Effective date: 19941130

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

Ref country code: DE

Effective date: 19941201

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19990405

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

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050324