ES2122670T3 - BIMETALLIC CASTING PIECE THAT SERVES AS A WEARING PIECE IN VERTICAL MILLS, ITS MANUFACTURING AND USE PROCEDURE IN VERTICAL MILLS. - Google Patents
BIMETALLIC CASTING PIECE THAT SERVES AS A WEARING PIECE IN VERTICAL MILLS, ITS MANUFACTURING AND USE PROCEDURE IN VERTICAL MILLS.Info
- Publication number
- ES2122670T3 ES2122670T3 ES95928904T ES95928904T ES2122670T3 ES 2122670 T3 ES2122670 T3 ES 2122670T3 ES 95928904 T ES95928904 T ES 95928904T ES 95928904 T ES95928904 T ES 95928904T ES 2122670 T3 ES2122670 T3 ES 2122670T3
- Authority
- ES
- Spain
- Prior art keywords
- vertical mills
- piece
- serves
- manufacturing
- wearing
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- B22D19/08—Casting in, on, or around objects which form part of the product for building-up linings or coverings, e.g. of anti-frictional metal
-
- 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
- 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
- B22D19/02—Casting in, on, or around objects which form part of the product for making reinforced articles
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
- Adornments (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention relates to a bimetal foundery part used as a wearing part in vertical crushers and its method of fabrication. The part comprises a core (13) made of a ductile cast iron provided with mechanical link elements such as bolts (15) which are made integral by casting of an envelope (17) made of a non ductile wearing material having a high chromium content. Such parts are intended to be mounted on the hub of a roller of a vertical axis crusher.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9400744A BE1008577A6 (en) | 1994-08-17 | 1994-08-17 | Room for foundry bimetallic part wear in vertical mills and manufacturing method thereof. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2122670T3 true ES2122670T3 (en) | 1998-12-16 |
Family
ID=3888299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95928904T Expired - Lifetime ES2122670T3 (en) | 1994-08-17 | 1995-08-16 | BIMETALLIC CASTING PIECE THAT SERVES AS A WEARING PIECE IN VERTICAL MILLS, ITS MANUFACTURING AND USE PROCEDURE IN VERTICAL MILLS. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0777542B1 (en) |
KR (1) | KR970704536A (en) |
AT (1) | ATE170783T1 (en) |
BE (1) | BE1008577A6 (en) |
DE (1) | DE69504691T2 (en) |
DK (1) | DK0777542T3 (en) |
ES (1) | ES2122670T3 (en) |
WO (1) | WO1996005005A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU90006B1 (en) * | 1997-01-15 | 1997-08-21 | Magotteaux Int | Insert for composite wearing parts process for manufacturing a wearing part using such inserts and wearing part thus produced |
EP3308861A1 (en) | 2016-10-12 | 2018-04-18 | Magotteaux International S.A. | Crushing roller |
CN108745491B (en) * | 2018-06-21 | 2021-02-19 | 湖北秦鸿新材料股份有限公司 | High-wear-resistance roller sleeve of coal mill and preparation method thereof |
BE1027444B1 (en) | 2020-02-11 | 2021-02-10 | Magotteaux Int | COMPOSITE WEAR PART |
CN117358359B (en) * | 2023-12-01 | 2024-04-02 | 秦皇岛首启冶金设备有限公司 | Split crushing tooth for crushing steel slag and processing technology thereof |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3682227A (en) * | 1970-07-24 | 1972-08-08 | Jerome C Motz | Method of making bi-metal crusher liner |
JPS55103265A (en) * | 1979-02-02 | 1980-08-07 | Mitsubishi Heavy Ind Ltd | Centrifugal casting method of double rolls |
SE431723B (en) * | 1980-06-23 | 1984-02-27 | Sandvik Ab | WELDABLE Wear Part with High Durability |
JPS5768262A (en) * | 1980-10-13 | 1982-04-26 | Mitsubishi Heavy Ind Ltd | As-cast high chromium type cast iron double centrifugal cast roll |
AU617891B2 (en) * | 1988-11-02 | 1991-12-05 | Mason & Cox Proprietary Limited | Composite wear resistant product |
-
1994
- 1994-08-17 BE BE9400744A patent/BE1008577A6/en not_active IP Right Cessation
-
1995
- 1995-08-16 WO PCT/BE1995/000074 patent/WO1996005005A1/en not_active Application Discontinuation
- 1995-08-16 ES ES95928904T patent/ES2122670T3/en not_active Expired - Lifetime
- 1995-08-16 DE DE69504691T patent/DE69504691T2/en not_active Expired - Fee Related
- 1995-08-16 DK DK95928904T patent/DK0777542T3/en active
- 1995-08-16 KR KR1019970700766A patent/KR970704536A/en not_active Application Discontinuation
- 1995-08-16 EP EP95928904A patent/EP0777542B1/en not_active Expired - Lifetime
- 1995-08-16 AT AT95928904T patent/ATE170783T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0777542A1 (en) | 1997-06-11 |
ATE170783T1 (en) | 1998-09-15 |
DK0777542T3 (en) | 1999-06-07 |
KR970704536A (en) | 1997-09-06 |
WO1996005005A1 (en) | 1996-02-22 |
DE69504691T2 (en) | 1999-03-18 |
BE1008577A6 (en) | 1996-06-04 |
DE69504691D1 (en) | 1998-10-15 |
EP0777542B1 (en) | 1998-09-09 |
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Legal Events
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---|---|---|---|
EC2A | Search report published |
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