AU703411B2 - Improved rotor design - Google Patents

Improved rotor design Download PDF

Info

Publication number
AU703411B2
AU703411B2 AU43187/96A AU4318796A AU703411B2 AU 703411 B2 AU703411 B2 AU 703411B2 AU 43187/96 A AU43187/96 A AU 43187/96A AU 4318796 A AU4318796 A AU 4318796A AU 703411 B2 AU703411 B2 AU 703411B2
Authority
AU
Australia
Prior art keywords
rotor
template
guide edge
rock
accompanying drawings
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.)
Ceased
Application number
AU43187/96A
Other languages
English (en)
Other versions
AU4318796A (en
Inventor
Larry Don Canada
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 Minerals New Zealand Ltd
Original Assignee
Svedala New Zealand Ltd
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 Svedala New Zealand Ltd filed Critical Svedala New Zealand Ltd
Publication of AU4318796A publication Critical patent/AU4318796A/en
Application granted granted Critical
Publication of AU703411B2 publication Critical patent/AU703411B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
    • B02C19/0018—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain) using a rotor accelerating the materials centrifugally against a circumferential breaking surface
    • B02C19/0031—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain) using a rotor accelerating the materials centrifugally against a circumferential breaking surface by means of an open top rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Inorganic Insulating Materials (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
AU43187/96A 1995-01-06 1995-12-21 Improved rotor design Ceased AU703411B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
NZ260948 1995-01-06
NZ26094895 1995-01-06
NZ27056895 1995-02-24
NZ270568 1995-02-24
PCT/NZ1995/000135 WO1996020789A1 (en) 1995-01-06 1995-12-21 Improved rotor design

Publications (2)

Publication Number Publication Date
AU4318796A AU4318796A (en) 1996-07-24
AU703411B2 true AU703411B2 (en) 1999-03-25

Family

ID=26651348

Family Applications (1)

Application Number Title Priority Date Filing Date
AU43187/96A Ceased AU703411B2 (en) 1995-01-06 1995-12-21 Improved rotor design

Country Status (3)

Country Link
EP (1) EP0796148A4 (de)
AU (1) AU703411B2 (de)
WO (1) WO1996020789A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998009729A1 (en) * 1996-09-04 1998-03-12 Svedala Barmac Limited Rotary mineral breaker tip assembly and components thereof
US5860605A (en) 1996-10-11 1999-01-19 Johannes Petrus Andreas Josephus Van Der Zanden Method and device for synchronously making material collide

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5044567A (en) * 1988-12-27 1991-09-03 Thyssen Industrie Ag Scrap crushing machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1963485A1 (de) * 1969-04-30 1970-11-12 Schwermaschb Kom Ernst Thaelma Rotierende Schleudertrommel fuer Schleuderprallbrecher
US3834631A (en) * 1973-04-18 1974-09-10 T King Spin breaking process
US4090673A (en) * 1977-02-18 1978-05-23 Canica Crushers Ltd. Centrifugal impact rock crushers
US4151959A (en) * 1978-01-30 1979-05-01 Clifford E. Rawlings Apparatus for comminuting pulverizable material
AT353577B (de) * 1978-02-24 1979-11-26 Voest Ag Prallmuehle zum zerkleinern von gestein od.dgl.
AT370011B (de) * 1981-03-05 1983-02-25 Mannsberger E Masch App Prallbrecher bzw. -muehle
GB8727231D0 (en) * 1987-11-20 1987-12-23 Impact Technology Ltd Machine for comminuting materials
US4844365A (en) * 1988-06-06 1989-07-04 Rossouw Pieter J Rotary impact crusher
DE3826039A1 (de) * 1988-07-30 1990-02-01 Henkel Kgaa Schlagmuehle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5044567A (en) * 1988-12-27 1991-09-03 Thyssen Industrie Ag Scrap crushing machine

Also Published As

Publication number Publication date
AU4318796A (en) 1996-07-24
EP0796148A4 (de) 1998-12-09
EP0796148A1 (de) 1997-09-24
WO1996020789A1 (en) 1996-07-11

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired