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AU7123094A - Impact crusher - Google Patents

Impact crusher

Info

Publication number
AU7123094A
AU7123094A AU71230/94A AU7123094A AU7123094A AU 7123094 A AU7123094 A AU 7123094A AU 71230/94 A AU71230/94 A AU 71230/94A AU 7123094 A AU7123094 A AU 7123094A AU 7123094 A AU7123094 A AU 7123094A
Authority
AU
Australia
Prior art keywords
wall
impact crusher
forms
crushed
impact
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.)
Abandoned
Application number
AU71230/94A
Inventor
Hans-Joachim Dichter
Hans Van Der Zanden
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.)
Individual
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 AU7123094A publication Critical patent/AU7123094A/en
Abandoned 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
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
    • B02C13/1814—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate by means of beater or impeller elements fixed on top of a disc type rotor
    • 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
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
    • B02C2013/1857—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate rotating coaxially around the rotor shaft
    • 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
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
    • B02C2013/1871—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate vertically adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

An impact crusher has a disk-shaped rotor rotatably mounted on a vertical axis and a housing that surrounds this rotor with a wall (2) that forms an impact surface. This wall is designed as a truncated cone and, together with the outer side (12) of an insert (11) enclosed within said wall, forms an annular gap (14) through which the material to be crushed passes on a zig-zag course, without significant collisions between portions of the material to be crushed.
AU71230/94A 1993-06-10 1994-06-08 Impact crusher Abandoned AU7123094A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4319702A DE4319702C2 (en) 1993-06-10 1993-06-10 Impact crusher
DE4319702 1993-06-10
PCT/EP1994/001867 WO1994029027A1 (en) 1993-06-10 1994-06-08 Impact crusher

Publications (1)

Publication Number Publication Date
AU7123094A true AU7123094A (en) 1995-01-03

Family

ID=6490329

Family Applications (1)

Application Number Title Priority Date Filing Date
AU71230/94A Abandoned AU7123094A (en) 1993-06-10 1994-06-08 Impact crusher

Country Status (5)

Country Link
EP (1) EP0702598B1 (en)
AT (1) ATE149000T1 (en)
AU (1) AU7123094A (en)
DE (2) DE4319702C2 (en)
WO (1) WO1994029027A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5860605A (en) 1996-10-11 1999-01-19 Johannes Petrus Andreas Josephus Van Der Zanden Method and device for synchronously making material collide
AT403998B (en) * 1996-11-20 1998-07-27 Mfl Mahltechnik Liezen Ges M B IMPACT MILL
DE19714075A1 (en) * 1997-04-04 1998-10-08 Hosokawa Mikropul Ges Fuer Mah Grinding plant
NL1016393C2 (en) 2000-07-02 2002-01-03 Johannes Petrus Andreas Zanden Mill with streamlined space.
MX2008014571A (en) 2006-05-18 2010-03-22 Univ Queensland Apparatus for determining breakage properties of particulate material.
DE102011050789A1 (en) * 2011-06-01 2012-12-06 RoTAC GmbH Device for the mechanical separation of material conglomerates from materials of different density and / or consistency
FR2979194B1 (en) * 2011-08-30 2015-01-02 Pellenc Sa METHOD AND DEVICE FOR DYNAMIC GROWING OF FRUIT
CA2966255C (en) * 2015-02-18 2018-09-25 Pms Handelskontor Gmbh Crushing device
DE102016002650B4 (en) * 2016-03-04 2020-06-25 Olusegun Arowolo Device for breaking cocoa pods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB376760A (en) * 1931-03-05 1932-07-05 Ernest Feuerheerd Improvements in or relating to apparatus for pulverising or grinding coal and other materials
DE942244C (en) * 1951-02-23 1956-06-14 Kloeckner Humboldt Deutz Ag Impact mill
DE1853893U (en) * 1959-10-02 1962-06-20 Ver Kesselwerke Ag Centrifugal mill, preferably for raw brown coal.
DE1211903B (en) * 1963-02-07 1966-03-03 Maerkische Steinkohlengewerksc Centrifugal mill for comminuting loose debris
US4326676A (en) * 1980-05-12 1982-04-27 Canica Crushers, Ltd. Reciprocating infeed tube for centrifugal impact rock crusher
DE3905365A1 (en) * 1989-02-22 1989-11-23 Brauer Heinz Prof Dr H C Dr In Machine for determinate impact crushing
DE9005091U1 (en) * 1990-05-04 1990-07-12 F.B. Lehmann Maschinenfabrik Gmbh, 7080 Aalen Throwing crushers, especially for cocoa beans

Also Published As

Publication number Publication date
EP0702598A1 (en) 1996-03-27
EP0702598B1 (en) 1997-02-19
ATE149000T1 (en) 1997-03-15
WO1994029027A1 (en) 1994-12-22
DE59401835D1 (en) 1997-03-27
DE4319702A1 (en) 1994-12-15
DE4319702C2 (en) 1995-06-14

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