BR9810329A - Tooth construction for a mineral breaker, and, process to build the same - Google Patents

Tooth construction for a mineral breaker, and, process to build the same

Info

Publication number
BR9810329A
BR9810329A BR9810329-6A BR9810329A BR9810329A BR 9810329 A BR9810329 A BR 9810329A BR 9810329 A BR9810329 A BR 9810329A BR 9810329 A BR9810329 A BR 9810329A
Authority
BR
Brazil
Prior art keywords
tooth
rear faces
breaker
core
tooth cover
Prior art date
Application number
BR9810329-6A
Other languages
Portuguese (pt)
Inventor
Alan Potts
Original Assignee
Mmd Design & Consult
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
Priority claimed from GBGB9713163.5A external-priority patent/GB9713163D0/en
Application filed by Mmd Design & Consult filed Critical Mmd Design & Consult
Publication of BR9810329A publication Critical patent/BR9810329A/en

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
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/30—Shape or construction of 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
    • 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
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/146—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with a rotor comprising a plurality of axially contiguous disc-like segments each having at least one radially extending cutting element

Abstract

"CONSTRUçãO DE DENTE PARA UM QUEBRADOR DE MINERAL, E, PROCESSO PARA CONSTRUIR A MESMA". Construção de dente para um quebrador de mineral do tipo que tem pelo menos um tambor quebrador do qual os dentes do quebrador se projetam, o tambor sendo rotativo em uma dada direção para efetuar a quebra do mineral, a Construção de dente (10) incluindo um núcleo de dentes (11) no qual é montado um conjunto de cobertura de dente (20), o núcleo de dentes (11) tendo uma extremidade terminal que tem faces frontal e traseira opostas (52, 57) espaçadas ao longo da dita data direção e um orifício (40) que se estende entre as ditas faces frontal e traseira, o conjunto de cobertura de dente (20) incluindo um membro de âncora (24) que se estende ao longo e sendo conectado de forma imóvel ao núcleo (11), sendo mantido sob uma carga de tração apertando em apoio contra as ditas faces frontal e traseira, o membro de âncora tendo primeira e segunda porções de montagem que se projetam além das ditas faces frontal e traseira respectivamente, o conjunto de cobertura de dente (20) também incluindo uma cobertura de dente (21) que se sobrepõe à extremidade terminal do núcleo (11) que se estende entre as ditas faces frontal e traseira, a cobertura de dente (21) sendo fixada de forma imóvel às ditas primeira e segunda porções de montagem."TOOTH CONSTRUCTION FOR A MINERAL BREAKER, AND, PROCESS TO BUILD THE SAME". Tooth construction for a mineral breaker of the type that has at least one breaker drum from which the breaker's teeth protrude, the drum being rotated in a given direction to break the mineral, the Tooth Construction (10) including a teeth core (11) on which a tooth cover assembly (20) is mounted, the teeth core (11) having an end end having opposite front and rear faces (52, 57) spaced along said direction date and an orifice (40) that extends between said front and rear faces, the tooth cover assembly (20) including an anchor member (24) that extends along and is immovably connected to the core (11) , being held under a tensile load by pressing in support against said front and rear faces, the anchor member having first and second mounting portions that protrude beyond said front and rear faces respectively, the tooth cover assembly (20 ) also including a tooth cover (21) which overlaps the terminal end of the core (11) which extends between said front and rear faces, the tooth cover (21) being fixed immovably to said first and second portions of Assembly.

BR9810329-6A 1997-06-23 1998-06-19 Tooth construction for a mineral breaker, and, process to build the same BR9810329A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9713163.5A GB9713163D0 (en) 1997-06-23 1997-06-23 Mineral breaker
GBGB9720390.5A GB9720390D0 (en) 1997-06-23 1997-09-26 Mineral breaker
PCT/GB1998/001811 WO1998058739A1 (en) 1997-06-23 1998-06-19 Mineral breaker

Publications (1)

Publication Number Publication Date
BR9810329A true BR9810329A (en) 2002-02-05

Family

ID=26311777

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9810329-6A BR9810329A (en) 1997-06-23 1998-06-19 Tooth construction for a mineral breaker, and, process to build the same

Country Status (9)

Country Link
EP (1) EP1009531A1 (en)
CN (1) CN1268074A (en)
AU (1) AU726809B2 (en)
BR (1) BR9810329A (en)
CA (1) CA2294860A1 (en)
ID (1) ID27496A (en)
NO (1) NO996387L (en)
PL (1) PL337701A1 (en)
WO (1) WO1998058739A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR082200A0 (en) * 2000-10-17 2000-11-09 Oldenburg Australasia Pty Ltd An apparatus
GB0326155D0 (en) * 2003-11-08 2003-12-17 Mmd Design & Consult A tooth construction for a mineral breaker
CA2455011C (en) 2004-01-09 2011-04-05 Suncor Energy Inc. Bituminous froth inline steam injection processing
CA2476194C (en) 2004-07-30 2010-06-22 Suncor Energy Inc. Sizing roller screen ore processing apparatus
CA2567644C (en) 2005-11-09 2014-01-14 Suncor Energy Inc. Mobile oil sands mining system
CA2526336C (en) 2005-11-09 2013-09-17 Suncor Energy Inc. Method and apparatus for oil sands ore mining
US8393561B2 (en) 2005-11-09 2013-03-12 Suncor Energy Inc. Method and apparatus for creating a slurry
CA2640514A1 (en) 2008-09-18 2010-03-18 Kyle Alan Bruggencate Method and apparatus for processing an ore feed
GB0902729D0 (en) 2009-02-19 2009-04-01 Mmd Design & Consult Tooth construction
CA2812116C (en) 2009-07-24 2013-12-24 Suncor Energy Inc. Screening disk, roller, and roller screen for screening an ore feed
WO2018095517A1 (en) 2016-11-23 2018-05-31 Sandvik Intellectual Property Ab Roll crusher crushing teeth attachment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE32567T1 (en) * 1981-12-19 1988-03-15 Mmd Design & Consult CRUSHING MACHINES FOR CRUSHING MINERALS.
GB8502961D0 (en) * 1985-02-06 1985-03-06 Mmd Design & Consult Tooth construction
DE3920305A1 (en) * 1989-06-21 1991-01-03 Mueller Herne Pumpen Masch BREAKTHROWER
GB9505849D0 (en) * 1995-03-22 1995-05-10 Mmd Design & Consult Mineral breaker

Also Published As

Publication number Publication date
NO996387D0 (en) 1999-12-22
EP1009531A1 (en) 2000-06-21
WO1998058739A1 (en) 1998-12-30
ID27496A (en) 2001-04-12
CA2294860A1 (en) 1998-12-30
NO996387L (en) 2000-02-10
AU726809B2 (en) 2000-11-23
PL337701A1 (en) 2000-08-28
AU8119098A (en) 1999-01-04
CN1268074A (en) 2000-09-27

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Legal Events

Date Code Title Description
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time