EP1293252A3 - Vorrichtung zum Zerkleinern von Mahlgut - Google Patents

Vorrichtung zum Zerkleinern von Mahlgut Download PDF

Info

Publication number
EP1293252A3
EP1293252A3 EP02020155A EP02020155A EP1293252A3 EP 1293252 A3 EP1293252 A3 EP 1293252A3 EP 02020155 A EP02020155 A EP 02020155A EP 02020155 A EP02020155 A EP 02020155A EP 1293252 A3 EP1293252 A3 EP 1293252A3
Authority
EP
European Patent Office
Prior art keywords
grinding
die
grinding chamber
mahlkammer
drive shaft
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.)
Withdrawn
Application number
EP02020155A
Other languages
English (en)
French (fr)
Other versions
EP1293252A2 (de
Inventor
Peter Endres
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.)
ENDRES, PETER
KEHRMANN, ALEXANDER
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1293252A2 publication Critical patent/EP1293252A2/de
Publication of EP1293252A3 publication Critical patent/EP1293252A3/de
Withdrawn legal-status Critical Current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
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
    • B02C19/186—Use of cold or heat for disintegrating
    • 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
    • B02C23/24—Passing gas through crushing or disintegrating zone

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Crushing And Grinding (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

Beschrieben wird eine Spezialmühle, die mit einem Mühlenantrieb mit Elektromotor und Antriebswelle, einem auf der Antriebswelle befestigten Zerkleinerungswerkzeug und einer Mahlkammer ausgestattet ist und zum Aufmahlen von in der Regel vorzerkleinerten Mahlgütern unterschiedlichster Art Verwendung findet. Dabei stellt die vorgeschlagene Ausgestaltung der Mühle sicher, daß die Mahlgüter durch den Mahlprozess weder chemisch noch thermisch verändert werden. Erfindungsgemäß wird diese Aufgabe durch mehrere unabhängig von einander realisierbare Maßnahmen gelöst. Diese sehen vor, daß
  • alle das Mahlgut berührenden Elemente, wie die Innenseite der Mahlkammer, die in die Mahlkammer hinein reichende Antriebswelle und das Zerkleinerungswerkzeug, aus Titan hergestellt sind
  • die Mahlkammer einen Anschluß zum Einleiten von Inertgas, vorzugsweise Stickstoff oder Argon, aufweist
  • Mittel zum Kühlen des Mahlguts vorgesehen sind.
EP02020155A 2001-09-12 2002-09-09 Vorrichtung zum Zerkleinern von Mahlgut Withdrawn EP1293252A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10144886 2001-09-12
DE2001144886 DE10144886B4 (de) 2001-09-12 2001-09-12 Vorrichtung zum Zerkleinern von Mahlgut

Publications (2)

Publication Number Publication Date
EP1293252A2 EP1293252A2 (de) 2003-03-19
EP1293252A3 true EP1293252A3 (de) 2005-05-04

Family

ID=7698751

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02020155A Withdrawn EP1293252A3 (de) 2001-09-12 2002-09-09 Vorrichtung zum Zerkleinern von Mahlgut

Country Status (2)

Country Link
EP (1) EP1293252A3 (de)
DE (1) DE10144886B4 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0310684A1 (de) * 1987-03-19 1989-04-12 Lvovskoe Tsentralnoe Konstruktorsko- Tekhnologicheskoe Bjuro Kievskogo Nauchno- Proizvodstvennogo Obiedinenia Elektrobytpribor Kaffeemühle
DE4300784A1 (de) * 1993-01-14 1994-07-21 Gert Pohl Verfahren und Vorrichtung zur Zerkleinerung von zu entsorgenden Geräten, die Hartschaum- oder Hartkunststoffe aufweisen
US5918821A (en) * 1996-07-19 1999-07-06 G&G Technologies, Inc. Modular bone grinder and snap-in grinder head
EP0947251A2 (de) * 1998-03-30 1999-10-06 Praxair Technology, Inc. System zur Zerkleinerung von Material unter Atmosphärendruck
US6402070B1 (en) * 1999-02-25 2002-06-11 Kyocera Corporation Bone-mill

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4220014A1 (de) * 1992-06-19 1993-12-23 Messer Griesheim Gmbh Verfahren zur Feinmahlung in Apparaten mit Mahlkörpern

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0310684A1 (de) * 1987-03-19 1989-04-12 Lvovskoe Tsentralnoe Konstruktorsko- Tekhnologicheskoe Bjuro Kievskogo Nauchno- Proizvodstvennogo Obiedinenia Elektrobytpribor Kaffeemühle
DE4300784A1 (de) * 1993-01-14 1994-07-21 Gert Pohl Verfahren und Vorrichtung zur Zerkleinerung von zu entsorgenden Geräten, die Hartschaum- oder Hartkunststoffe aufweisen
US5918821A (en) * 1996-07-19 1999-07-06 G&G Technologies, Inc. Modular bone grinder and snap-in grinder head
EP0947251A2 (de) * 1998-03-30 1999-10-06 Praxair Technology, Inc. System zur Zerkleinerung von Material unter Atmosphärendruck
US6402070B1 (en) * 1999-02-25 2002-06-11 Kyocera Corporation Bone-mill

Also Published As

Publication number Publication date
DE10144886A1 (de) 2003-03-27
DE10144886B4 (de) 2004-02-26
EP1293252A2 (de) 2003-03-19

Similar Documents

Publication Publication Date Title
RU2644015C2 (ru) Установка предварительного измельчения для шаровой мельницы или перемешивающей шаровой мельницы и шаровая мельница с установкой предварительного измельчения
CN109046691B (zh) 一种中药饮片破碎机
EP0727254B1 (de) Zentrifugalmühle mit Wechselkassette
CN211303203U (zh) 一种可循环粉碎对辊式粉碎机
DE102014100940B4 (de) Selbstausrichtende Sandpapierschleifmaschine
EP1293252A3 (de) Vorrichtung zum Zerkleinern von Mahlgut
EP3079827B1 (de) Mahlvorrichtung mit verschleissscheibe
TW200902154A (en) Crusher, frame of a crusher, and method for manufacturing a frame of a crusher and a crusher
DE102007011992B3 (de) Knochenmühle
DE3844380C1 (en) Agitator mill with separating device in a rotating cage
CN107824323A (zh) 一种高效的中草药破壁粉碎机
IT201600111257A1 (it) Apparato frantumatore
CN106391198B (zh) 全陶瓷齿轮辊式粉碎机
DE8810234U1 (de) Mühle zum insbesondere Zerkleinern oder Mahlen von Torf und Erden
CN211329605U (zh) 一种药片研磨器
DE102016122337A1 (de) Mahlsteinanordnung für ein Scheibenmahlwerk zur Zerkleinerung von Mahlgut
EP0813944A3 (de) Feststoffmühle
KR20100056286A (ko) 분말제조장치용 분쇄기
CN211436349U (zh) 一种鱼骨碾碎装置
CN210935173U (zh) 一种碾磨装置
CN213825181U (zh) 一种稀土加工用粉碎过滤装置
DE827620C (de) Walzenkoerper o. dgl.
CN210787538U (zh) 一种生产化妆品的磨粉机
JP3811870B2 (ja) 破砕機
CN106732941A (zh) 一种大米精细研磨装置

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): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7B 02C 13/282 B

Ipc: 7B 02C 18/16 B

Ipc: 7B 02C 13/26 A

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: KEHRMANN, ALEXANDER

Owner name: ENDRES, PETER

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20051102

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

17Q First examination report despatched

Effective date: 20071026

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20120403