BRPI0418584A - rolo de moagem composto - Google Patents
rolo de moagem compostoInfo
- Publication number
- BRPI0418584A BRPI0418584A BRPI0418584-6A BRPI0418584A BRPI0418584A BR PI0418584 A BRPI0418584 A BR PI0418584A BR PI0418584 A BRPI0418584 A BR PI0418584A BR PI0418584 A BRPI0418584 A BR PI0418584A
- Authority
- BR
- Brazil
- Prior art keywords
- grinding roller
- casting
- zone
- composite grinding
- inserts
- Prior art date
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/004—Shape or construction of rollers or balls
- B02C15/005—Rollers or balls of composite construction
-
- 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
- B02C4/02—Crushing or disintegrating by roller mills with two or more 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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
- B02C4/34—Adjusting, applying pressure to, or controlling the distance between, milling members in mills wherein a roller co-operates with a stationary member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/06—Casting in, on, or around objects which form part of the product for manufacturing or repairing tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2210/00—Codes relating to different types of disintegrating devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/22—Nonparticulate element embedded or inlaid in substrate and visible
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
ROLO DE MOAGEM COMPOSTO A presente invenção refere-se a um rolo de moagem composto, produzido por fundição, comportando insertos periféridos em material de alta resistência ao desgaste e de alta dureza, engastados quando da dita fundição dentro de uma matriz dúctil, comportando o dito rolo primeiras zonas submetidas a maior desgaste assim como segundas zonas submetidas a menor desgaste,caracterizado pelo fato de na dita primeira zona o dito rolo apresentar sobre sua face periférica insetos que comportam uma parte em contato e na dita segunda zona, uma parte sem contato, sendo o espaçamento entre a dita parte sem contato preenchido pelo dito material dúctil da matriz fundida permitindo uma ancoragem mecânica suficiente dos insertos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04447053A EP1570905A1 (fr) | 2004-03-03 | 2004-03-03 | Galets de broyage pour broyeur vertical |
PCT/BE2004/000179 WO2005084809A1 (fr) | 2004-03-03 | 2004-12-20 | Galets de broyage pour broyeur vertical |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0418584A true BRPI0418584A (pt) | 2007-06-19 |
Family
ID=34746238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0418584-6A BRPI0418584A (pt) | 2004-03-03 | 2004-12-20 | rolo de moagem composto |
Country Status (11)
Country | Link |
---|---|
US (1) | US7438247B2 (pt) |
EP (2) | EP1570905A1 (pt) |
JP (1) | JP4746029B2 (pt) |
KR (1) | KR20060125886A (pt) |
CN (1) | CN100425348C (pt) |
BR (1) | BRPI0418584A (pt) |
CA (1) | CA2557664A1 (pt) |
MA (1) | MA28371A1 (pt) |
RU (1) | RU2357801C2 (pt) |
WO (1) | WO2005084809A1 (pt) |
ZA (1) | ZA200606924B (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7641135B1 (en) * | 2006-02-28 | 2010-01-05 | Emily Lo | Combinative cutting wheel of a rotary cutter of paper shredder |
JP2009183877A (ja) * | 2008-02-06 | 2009-08-20 | Ube Techno Enji Kk | 竪型粉砕機の粉砕ローラ |
JP2012035157A (ja) * | 2010-08-04 | 2012-02-23 | Ube Techno Enji Kk | 粉砕ローラ |
CN102773129A (zh) * | 2011-05-10 | 2012-11-14 | 北京能为科技发展有限公司 | 耐磨分体辊套 |
DE102011104854B4 (de) * | 2011-06-21 | 2015-06-11 | Khd Humboldt Wedag Gmbh | Mahlwalze mit in die Oberfläche eingesetzten Hartkörpern |
DE102012102199A1 (de) * | 2012-03-15 | 2013-09-19 | Maschinenfabrik Köppern GmbH & Co KG | Presswalze |
JP5791556B2 (ja) * | 2012-03-26 | 2015-10-07 | 三菱日立パワーシステムズ株式会社 | 竪型粉砕装置 |
WO2015015507A1 (en) * | 2013-07-30 | 2015-02-05 | Balaji Industrial Products Ltd., | A grinding roller for vertical roller mill and method of manufacturing the same |
WO2015123772A1 (en) * | 2014-02-19 | 2015-08-27 | Cast Steel Products Lp, By Its General Partner Cast Steel Products Gp Ltd. | Roller with replaceable edge reinforcements |
WO2015123770A1 (en) * | 2014-02-19 | 2015-08-27 | Cast Steel Products Lp, By Its General Partner Cast Steel Products Gp Ltd. | Segmented roller and method of reconditioning same |
BE1021839B1 (fr) * | 2014-04-23 | 2016-01-21 | Magotteaux International S.A. | Galet de broyage comportant des inserts a massivite elevee |
CN104084259B (zh) * | 2014-08-01 | 2017-02-22 | 张珂 | 一种辊子及其辊压装置 |
DE102016200912A1 (de) * | 2016-01-22 | 2017-07-27 | Thyssenkrupp Ag | Verschleißschutzelement für eine Zerkleinerungseinrichtung |
EP3308861A1 (fr) * | 2016-10-12 | 2018-04-18 | Magotteaux International S.A. | Galet de broyage |
CN107138712B (zh) * | 2017-05-31 | 2023-07-14 | 南通高欣耐磨科技股份有限公司 | 一种zgm型可修复金属陶瓷复合磨辊及制造方法 |
BE1027444B1 (fr) | 2020-02-11 | 2021-02-10 | Magotteaux Int | Piece d'usure composite |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6198548U (pt) * | 1984-12-04 | 1986-06-24 | ||
DE3915320A1 (de) * | 1989-05-10 | 1990-11-15 | Krupp Polysius Ag | Mahlwalze |
BE1004573A4 (fr) | 1990-09-20 | 1992-12-15 | Magotteaux Int | Procede de fabrication d'une piece de fonderie bimetallique et piece d'usure realisee par ce procede. |
JPH0647299A (ja) * | 1992-07-31 | 1994-02-22 | Kobe Steel Ltd | 衝撃式破砕機 |
US5328776A (en) * | 1993-01-04 | 1994-07-12 | Michail Garber | Abrasion and impact resistant composite castings and wear resistant surface provided therewith |
DE59407047D1 (de) * | 1993-07-20 | 1998-11-12 | Koeppern & Co Kg Maschf | Walzenpressen, insbesondere zum zerkleinern von stark abrasiven stoffen |
DE4400797A1 (de) * | 1994-01-13 | 1995-07-20 | Krupp Polysius Ag | Mahlwerkzeug für Walzenmühlen |
JP3155149B2 (ja) * | 1994-05-31 | 2001-04-09 | 株式会社神戸製鋼所 | ジョークラッシャ用の固定ジョープレート |
ES2150278T3 (es) * | 1996-10-01 | 2000-11-16 | Hubert Francois | Pieza de desgaste compuesta. |
LU90006B1 (fr) * | 1997-01-15 | 1997-08-21 | Magotteaux Int | Insert pour pièces d'usure composites procédé de fabrication d'une pièce d'usure à l'aide de tels inserts et pièce d'usure ainsi réalisée |
JP4495282B2 (ja) * | 1999-11-01 | 2010-06-30 | 株式会社日清製粉グループ本社 | 機械式粉砕機 |
CN2577951Y (zh) * | 2002-09-25 | 2003-10-08 | 张店钢铁总厂 | 组合式破碎辊 |
-
2004
- 2004-03-03 EP EP04447053A patent/EP1570905A1/fr not_active Withdrawn
- 2004-12-20 BR BRPI0418584-6A patent/BRPI0418584A/pt active IP Right Grant
- 2004-12-20 US US10/591,030 patent/US7438247B2/en active Active
- 2004-12-20 JP JP2007501070A patent/JP4746029B2/ja active Active
- 2004-12-20 CA CA002557664A patent/CA2557664A1/en not_active Abandoned
- 2004-12-20 EP EP04802155A patent/EP1725336A1/fr not_active Withdrawn
- 2004-12-20 CN CNB2004800422544A patent/CN100425348C/zh active Active
- 2004-12-20 WO PCT/BE2004/000179 patent/WO2005084809A1/fr active Application Filing
- 2004-12-20 KR KR1020067017877A patent/KR20060125886A/ko not_active Application Discontinuation
- 2004-12-20 RU RU2006132319/03A patent/RU2357801C2/ru active
-
2006
- 2006-08-18 ZA ZA200606924A patent/ZA200606924B/en unknown
- 2006-08-29 MA MA29293A patent/MA28371A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
ZA200606924B (en) | 2007-11-28 |
WO2005084809A1 (fr) | 2005-09-15 |
KR20060125886A (ko) | 2006-12-06 |
RU2357801C2 (ru) | 2009-06-10 |
JP4746029B2 (ja) | 2011-08-10 |
JP2007526118A (ja) | 2007-09-13 |
US7438247B2 (en) | 2008-10-21 |
CN100425348C (zh) | 2008-10-15 |
CA2557664A1 (en) | 2005-09-15 |
RU2006132319A (ru) | 2008-04-10 |
US20070184235A1 (en) | 2007-08-09 |
EP1570905A1 (fr) | 2005-09-07 |
CN1925920A (zh) | 2007-03-07 |
EP1725336A1 (fr) | 2006-11-29 |
MA28371A1 (fr) | 2006-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted |