CA2174644A1 - Mineral breakers - Google Patents

Mineral breakers

Info

Publication number
CA2174644A1
CA2174644A1 CA002174644A CA2174644A CA2174644A1 CA 2174644 A1 CA2174644 A1 CA 2174644A1 CA 002174644 A CA002174644 A CA 002174644A CA 2174644 A CA2174644 A CA 2174644A CA 2174644 A1 CA2174644 A1 CA 2174644A1
Authority
CA
Canada
Prior art keywords
mineral
rotor
tip
edge
bed
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
CA002174644A
Other languages
English (en)
French (fr)
Inventor
Bryan Allen Bartley
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.)
Metso New Zealand Ltd
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 CA2174644A1 publication Critical patent/CA2174644A1/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
    • B02C13/1835—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 in between an upper and lower rotor disc
    • B02C13/1842—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 in between an upper and lower rotor disc with dead bed protected beater or impeller elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Debugging And Monitoring (AREA)
CA002174644A 1993-10-22 1994-10-18 Mineral breakers Abandoned CA2174644A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ250027 1993-10-22
NZ250027A NZ250027A (en) 1993-10-22 1993-10-22 Mineral breaker; scalloped wear tip

Publications (1)

Publication Number Publication Date
CA2174644A1 true CA2174644A1 (en) 1995-04-27

Family

ID=19924542

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002174644A Abandoned CA2174644A1 (en) 1993-10-22 1994-10-18 Mineral breakers

Country Status (9)

Country Link
EP (1) EP0724484A4 (pt)
JP (1) JPH09506030A (pt)
KR (1) KR960705630A (pt)
AU (1) AU8006194A (pt)
BR (1) BR9407849A (pt)
CA (1) CA2174644A1 (pt)
CZ (1) CZ115096A3 (pt)
NZ (1) NZ250027A (pt)
WO (1) WO1995011086A1 (pt)

Families Citing this family (8)

* 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
NZ328062A (en) 1997-06-11 1999-10-28 Svedala Barmac Ltd Rotary mineral breakers having a contoured bed and weir
NZ328061A (en) 1997-06-11 1998-11-25 Svedala Barmac Ltd Rotary mineral crusher with focused output of the rotor includes a tip component engageable via a holder to define a transverse weir that is not symmetrical in a plane transverse to the radial direction
AU1313101A (en) * 1999-10-26 2001-05-08 Metso Minerals (Matamata) Limited Rotary mineral breaker distributor plates
NZ502725A (en) 2000-02-07 2002-10-25 Svedala Barmac Ltd Rotary mineral breaker of autogenous type with contoured backing region leading to exit port on rotor
KR20020096758A (ko) * 2001-06-21 2002-12-31 배철호 입형개선기의 최적화된 rotor tip 형상
AU2002359903A1 (en) * 2001-12-27 2003-07-15 Collins, Shane, Crawford Insert for mineral breakers
NZ586286A (en) * 2010-06-18 2013-01-25 Jfk Equipment Ltd Combination compression and impactor rock crushing machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513919A (en) * 1983-11-18 1985-04-30 Acrowood Corporation Feed arrangement for a centrifugal rock crusher
YU185685A (en) * 1984-12-04 1987-12-31 Wageneder Sbm Gmbh Hammer mill for crushing minerals and similar materials
AT390568B (de) * 1986-10-30 1990-05-25 Wageneder Sbm Gmbh Prallmuehle zum zerkleinern von gestein od. dgl.
FR2610217B1 (fr) * 1987-01-30 1991-08-16 Alsthom Concasseur rotatif a aubes de projection autoprotegees
US4940188A (en) * 1987-12-24 1990-07-10 John Rodriguez Tip holder for mineral breaker
US4844365A (en) * 1988-06-06 1989-07-04 Rossouw Pieter J Rotary impact crusher
US4844364A (en) * 1988-06-06 1989-07-04 Rossouw Pieter J Rotary impact crusher
US4896838A (en) * 1988-10-31 1990-01-30 Cedarapids, Inc. Rotor for vertical shaft impact crushers
NZ231457A (en) * 1989-11-21 1993-02-25 Tidco Group Ltd Rotor for mineral breaker with detachable top plate that protects internal surfaces
JP2766058B2 (ja) * 1990-08-31 1998-06-18 株式会社神戸製鋼所 竪型衝撃式破砕機

Also Published As

Publication number Publication date
AU8006194A (en) 1995-05-08
CZ115096A3 (en) 1997-04-16
NZ250027A (en) 1996-10-28
KR960705630A (ko) 1996-11-08
JPH09506030A (ja) 1997-06-17
EP0724484A4 (en) 1997-01-08
WO1995011086A1 (en) 1995-04-27
EP0724484A1 (en) 1996-08-07
BR9407849A (pt) 1997-05-20

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Legal Events

Date Code Title Description
FZDE Dead