BRPI0403023A - Rolo de esmerilhação - Google Patents

Rolo de esmerilhação

Info

Publication number
BRPI0403023A
BRPI0403023A BR0403023-0A BRPI0403023A BRPI0403023A BR PI0403023 A BRPI0403023 A BR PI0403023A BR PI0403023 A BRPI0403023 A BR PI0403023A BR PI0403023 A BRPI0403023 A BR PI0403023A
Authority
BR
Brazil
Prior art keywords
grinding roller
circumferential direction
roller
wear protection
protection elements
Prior art date
Application number
BR0403023-0A
Other languages
English (en)
Inventor
Egbert Burchardt
Rene Klymowsky
Johann Knecht
Norbert Patzelt
Original Assignee
Polysius Ag
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 Polysius Ag filed Critical Polysius Ag
Publication of BRPI0403023A publication Critical patent/BRPI0403023A/pt

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
    • B02C4/305—Wear resistant rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Crushing And Grinding (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

"ROLO DE ESMERILHAçãO". A invenção refere-se a um rolo de esmerilhação com um corpo de rolo básico bem como uma pluralidade de elementos de proteção de desgaste feito de metal duro que formam pelo menos uma parte da superfície de rolo. O corpo de rolo básico tem recessos se estendendo na direção circunferencial uma pluralidade de elementos de proteção de desgaste sendo dispostos um atrás do outro na direção circunferencial em cada recesso.
BR0403023-0A 2003-07-31 2004-07-26 Rolo de esmerilhação BRPI0403023A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10335115A DE10335115A1 (de) 2003-07-31 2003-07-31 Mahlwalze

Publications (1)

Publication Number Publication Date
BRPI0403023A true BRPI0403023A (pt) 2005-05-31

Family

ID=33521509

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0403023-0A BRPI0403023A (pt) 2003-07-31 2004-07-26 Rolo de esmerilhação

Country Status (10)

Country Link
US (1) US7510135B2 (pt)
EP (1) EP1502650B1 (pt)
AU (1) AU2004203273B2 (pt)
BR (1) BRPI0403023A (pt)
CA (1) CA2476153C (pt)
CL (1) CL2004001815A1 (pt)
DE (2) DE10335115A1 (pt)
ES (1) ES2333321T3 (pt)
PE (1) PE20050268A1 (pt)
ZA (1) ZA200405585B (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE525181C2 (sv) * 2002-05-23 2004-12-21 Sandvik Ab För en kross avsedd slitdel samt sätt att framställa denna
DE10354679A1 (de) * 2003-11-22 2005-06-30 Khd Humboldt Wedag Ag Mahlwalze für die Druckzerkleinerung körnigen Gutes
US7641135B1 (en) * 2006-02-28 2010-01-05 Emily Lo Combinative cutting wheel of a rotary cutter of paper shredder
DE102006010042A1 (de) * 2006-03-04 2007-09-06 Khd Humboldt Wedag Gmbh Hartkörper für den autogenen Verschleißschutz von Walzenoberflächen
DE102006028546A1 (de) * 2006-06-21 2007-12-27 Polysius Ag Verfahren zur Wiederaufarbeitung einer gebrauchten Mahlwalze
DE102007004004B4 (de) * 2007-01-26 2016-09-01 Thyssenkrupp Industrial Solutions Ag Walzenmühle
DE102007012102A1 (de) * 2007-03-13 2008-09-18 Polysius Ag Verfahren zur Wiederaufarbeitung einer gebrauchten Mahlwalze
DE102007018090A1 (de) * 2007-04-17 2008-10-23 Polysius Ag Mahlwalze sowie Verfahren zur Wiederaufarbeitung
CA2784643C (en) 2009-12-18 2017-04-04 Metso Minerals (Wear Protection) Ab Bimaterial elongated insert member for a grinding roll
CN102844117A (zh) * 2010-04-16 2012-12-26 Fl史密斯公司 耐磨辊
DE102010016498A1 (de) * 2010-04-16 2011-10-20 Betek Bergbau- Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg Schlagleiste für einen Prallbrecher, insbesondere einen Rotationsprallbrecher
DE102010060236A1 (de) 2010-10-28 2012-05-03 Thyssenkrupp Polysius Ag Walzenkörper für eine Hochdruck-Walzenmühle
DE102011102386C5 (de) 2011-05-25 2015-03-19 Thyssenkrupp Industrial Solutions Ag Mahlwalze sowie eine Hochdruck-Walzenmühle
US20150034750A1 (en) * 2011-10-07 2015-02-05 Flsmidth A/S Edge wear components for roller presses
DE102012102192B4 (de) 2012-03-15 2020-01-23 Maschinenfabrik Köppern Gmbh & Co. Kg Presswalze für eine Walzenpresse
DE102012102199A1 (de) * 2012-03-15 2013-09-19 Maschinenfabrik Köppern GmbH & Co KG Presswalze
US8833687B2 (en) 2012-04-20 2014-09-16 Metso Minerals Industries, Inc. Crushing roll with edge protection
EP2991769B1 (en) * 2013-05-01 2020-06-17 US Synthetic Corporation Roll assemblies including superhard inserts, high pressure grinder roll apparatuses using same, and methods of use
DE102013107798B4 (de) * 2013-07-22 2026-04-23 Flsmidth A/S Walzenmühle
DE102013110893B4 (de) 2013-10-01 2017-04-06 Thyssenkrupp Ag Walzenmühle zur Zerkleinerung von sprödem Material
DE102013114516B4 (de) * 2013-12-19 2023-11-02 Flsmidth A/S Mahlwalze sowie Vorrichtung zur Bearbeitung einer Mahlwalze
DE102015207927A1 (de) * 2015-04-29 2016-11-03 Takraf Gmbh Seitenverschleißschutz für die Rolle einer Rollenpresse
DE102016200912A1 (de) * 2016-01-22 2017-07-27 Thyssenkrupp Ag Verschleißschutzelement für eine Zerkleinerungseinrichtung
DE102016212239B4 (de) 2016-07-05 2018-05-09 Thyssenkrupp Ag Mahlwalze mit einer Kantenschutzvorrichtung
NL2020403B1 (en) * 2018-02-08 2019-08-19 Weir Minerals Netherlands Bv A roll for a roller press suitable for comminution of granular material by interparticle crushing, as well as a roller press provided with such a roll.
DE102018113440A1 (de) * 2018-06-06 2019-12-12 Maschinenfabrik Köppern Gmbh & Co. Kg Walzenpresse
DE102019201098B4 (de) * 2019-01-29 2026-02-26 Flsmidth A/S Verschleißschutzelement für eine Zerkleinerungsvorrichtung
DE102019201097B4 (de) * 2019-01-29 2024-11-28 Flsmidth A/S Verschleißschutzelement für eine Zerkleinerungsvorrichtung und Verwendung
CN109876898A (zh) * 2019-03-05 2019-06-14 郑州机械研究所有限公司 一种具有表面横向梯度硬度的立磨磨辊
WO2021105237A1 (de) * 2019-11-26 2021-06-03 Thyssenkrupp Industrial Solutions Ag VERSCHLEIßSCHUTZELEMENT FÜR EINE ZERKLEINERUNGSEINRICHTUNG

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US412558A (en) * 1889-10-08 Surface for grinding and crushing
US883619A (en) * 1906-03-26 1908-03-31 Ferdinand Mora Canda Crusher plate, head, and the like.
US1947440A (en) * 1932-02-16 1934-02-13 Milne Samuel Beater roll
US3195508A (en) 1963-07-11 1965-07-20 Charles L Lehman Game and stock feeder
US4319719A (en) * 1979-09-27 1982-03-16 Minneapolis Electric Steel Castings Company Shell liner assembly for ore grinding mills
JPS63143949A (ja) * 1986-12-09 1988-06-16 アイエヌジ商事株式会社 粉砕機に使用される破砕面部材
US4871119A (en) * 1987-03-06 1989-10-03 Kabushiki Kaisha Kobe Seiko Sho Impact crushing machine
DE3921419A1 (de) * 1989-06-29 1991-01-10 Loesche Gmbh Mahlflaeche von waelzmuehlen
DE4132474A1 (de) * 1991-05-28 1992-12-03 Kloeckner Humboldt Deutz Ag Verschleissfeste mahlwalze fuer die verwendung in walzenmaschinen, insbesondere in hochdruckwalzenpressen
US5318231A (en) * 1992-10-20 1994-06-07 Norman J. Emanuel Rotary shredding cutters
WO1995003126A1 (de) * 1993-07-20 1995-02-02 Maschinenfabrik Köppern Gmbh & Co. Kg Walzenpressen, insbesondere zum zerkleinern von stark abrasiven stoffen
DE4400797A1 (de) * 1994-01-13 1995-07-20 Krupp Polysius Ag Mahlwerkzeug für Walzenmühlen
US5421290A (en) 1994-03-31 1995-06-06 Welch; Wilmer M. Animal feeder
DE4431563A1 (de) * 1994-09-05 1996-03-07 Kloeckner Humboldt Deutz Ag Verschleißfeste Oberflächenpanzerung für die Walzen von Hochdruck-Walzenpressen zur Druckzerkleinerung körnigen Gutes (Unterlagen zu P 44 44 337.4 gegeben)
DE19506600A1 (de) * 1995-02-24 1996-08-29 Krupp Polysius Ag Walze, Verfahren zur Herstellung einer Walze sowie Gutbettwalzenmühle
US5794563A (en) 1996-11-12 1998-08-18 Klepac; Daniel T. Stand-mounted game feeder apparatus
DE19707130A1 (de) * 1997-02-22 1998-08-27 Kloeckner Humboldt Wedag Verschleißfeste Oberflächenpanzerung für die Walzen von Walzenmühlen zur Druckzerkleinerung körnigen Gutes
US6481373B2 (en) 1999-12-29 2002-11-19 Swetzig Deanna K. Programmable hay-forage feeder
US6305320B1 (en) 2000-05-09 2001-10-23 John Fore Game feeder support assembly
US6622653B1 (en) 2002-10-08 2003-09-23 Harlan Starnes, Jr. Animal feed support stand
USD486946S1 (en) 2003-02-11 2004-02-17 Lawrence R. Castro Live animal feeder

Also Published As

Publication number Publication date
ZA200405585B (en) 2005-03-30
CL2004001815A1 (es) 2005-06-03
DE502004010027D1 (de) 2009-10-22
AU2004203273B2 (en) 2008-12-11
EP1502650B1 (de) 2009-09-09
EP1502650A1 (de) 2005-02-02
US20050061901A1 (en) 2005-03-24
PE20050268A1 (es) 2005-04-15
DE10335115A1 (de) 2005-02-24
US7510135B2 (en) 2009-03-31
CA2476153A1 (en) 2005-01-31
CA2476153C (en) 2011-01-25
ES2333321T3 (es) 2010-02-19
AU2004203273A1 (en) 2005-02-17

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/07/2004, MEDIANTE O RECOLHIMENTO DA TAXA QUINQUENAL DE MANUTENCAO (ARTIGOS 119 E 120 DA LPI) E OBSERVADAS AS DEMAIS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved
B25D Requested change of name of applicant approved
B25D Requested change of name of applicant approved
B25D Requested change of name of applicant approved
B25D Requested change of name of applicant approved
B25G Requested change of headquarter approved
B25A Requested transfer of rights approved
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 26/07/2024