DE69107746T2 - Verfahren zur Herstellung eines bimetallischen Gussstückes und Verschleissteil nach diesem Verfahren. - Google Patents
Verfahren zur Herstellung eines bimetallischen Gussstückes und Verschleissteil nach diesem Verfahren.Info
- Publication number
- DE69107746T2 DE69107746T2 DE69107746T DE69107746T DE69107746T2 DE 69107746 T2 DE69107746 T2 DE 69107746T2 DE 69107746 T DE69107746 T DE 69107746T DE 69107746 T DE69107746 T DE 69107746T DE 69107746 T2 DE69107746 T2 DE 69107746T2
- Authority
- DE
- Germany
- Prior art keywords
- inserts
- insert
- cast
- wear
- bandage ring
- 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 - Fee Related
Links
- 238000005266 casting Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000008569 process Effects 0.000 title abstract description 13
- 238000000227 grinding Methods 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 229910001018 Cast iron Inorganic materials 0.000 claims description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 3
- 238000007669 thermal treatment Methods 0.000 claims description 3
- 229910001141 Ductile iron Inorganic materials 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000009970 fire resistant effect Effects 0.000 claims 1
- 230000008901 benefit Effects 0.000 description 5
- 239000002131 composite material Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 238000005219 brazing Methods 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 229910000669 Chrome steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005524 ceramic coating Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010109 expendable mold casting Methods 0.000 description 1
- 238000001033 granulometry Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
-
- 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
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
- B02C4/305—Wear resistant rollers
-
- 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
-
- 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
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
- B28D1/181—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools using cutters loosely mounted on a turning tool support
-
- 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
- B02C2210/02—Features for generally used wear parts on beaters, knives, rollers, anvils, linings and the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Mining & Mineral Resources (AREA)
- Crushing And Grinding (AREA)
- Component Parts Of Construction Machinery (AREA)
- Earth Drilling (AREA)
- Adornments (AREA)
- Lubricants (AREA)
- Crushing And Pulverization Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE9000895A BE1004573A4 (fr) | 1990-09-20 | 1990-09-20 | Procede de fabrication d'une piece de fonderie bimetallique et piece d'usure realisee par ce procede. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69107746D1 DE69107746D1 (de) | 1995-04-06 |
| DE69107746T2 true DE69107746T2 (de) | 1995-06-29 |
Family
ID=3884932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69107746T Expired - Fee Related DE69107746T2 (de) | 1990-09-20 | 1991-09-11 | Verfahren zur Herstellung eines bimetallischen Gussstückes und Verschleissteil nach diesem Verfahren. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0476496B1 (pt) |
| JP (1) | JP2799250B2 (pt) |
| KR (1) | KR0149031B1 (pt) |
| AT (1) | ATE119092T1 (pt) |
| BE (1) | BE1004573A4 (pt) |
| CA (1) | CA2051221C (pt) |
| DE (1) | DE69107746T2 (pt) |
| DK (1) | DK0476496T3 (pt) |
| ES (1) | ES2069156T3 (pt) |
| PT (1) | PT99013B (pt) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU88246A1 (fr) * | 1993-04-14 | 1994-12-01 | Magotteaux Int | Procédé de fabrication de pièces d'usure composite et pièces réalisées par ce procédé |
| LU88549A1 (fr) * | 1994-10-24 | 1995-02-01 | Magotteaux Int | Procédé de fabrication d'un galet de broyage bimétallique et galet de broyage obtenu par la mise en oeuvre de ce procédé |
| DE19528512C2 (de) * | 1995-08-03 | 2001-02-22 | Swb Stahlformgusgmbh | Verschleißteile und Verfahren zu deren Herstellung |
| WO1997023292A1 (en) * | 1995-12-26 | 1997-07-03 | Combustion Engineering, Inc. | Energy-efficient grinding rolls for coal pulverizers |
| LU88753A1 (fr) * | 1996-04-30 | 1996-10-04 | Magotteaux Int | Piste pour broyeurs |
| ES2150278T3 (es) | 1996-10-01 | 2000-11-16 | Hubert Francois | Pieza de desgaste compuesta. |
| EP0838288A1 (fr) * | 1996-10-01 | 1998-04-29 | Hubert Francois | Pièce d'usure composite |
| 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 |
| CA2468352C (en) | 2001-12-04 | 2010-06-15 | Claude Poncin | Cast parts with enhanced wear resistance |
| EP1570905A1 (fr) | 2004-03-03 | 2005-09-07 | Magotteaux International S.A. | Galets de broyage pour broyeur vertical |
| SE532815C2 (sv) * | 2007-11-09 | 2010-04-13 | Combi Wear Parts Ab | Självskärpande, autosignalerande slitdel |
| BE1018129A3 (fr) | 2008-09-19 | 2010-05-04 | Magotteaux Int | Impacteur composite pour concasseurs a percussion. |
| CN103056343B (zh) * | 2012-12-21 | 2014-11-26 | 佳木斯大学 | 三金属复合铸造破碎机锤头生产工艺方法 |
| BE1021839B1 (fr) * | 2014-04-23 | 2016-01-21 | Magotteaux International S.A. | Galet de broyage comportant des inserts a massivite elevee |
| CN103977864A (zh) * | 2014-06-11 | 2014-08-13 | 南京凯盛国际工程有限公司 | 一种新型立磨辊套 |
| CN105413804A (zh) * | 2015-12-03 | 2016-03-23 | 中钢集团安徽天源科技股份有限公司 | 一种高压辊磨机辊面结构及制作方法 |
| CN107552767A (zh) * | 2017-08-24 | 2018-01-09 | 昆明理工大学 | 一种新型耐磨斗齿的制作工艺 |
| CN111112583B (zh) * | 2020-01-06 | 2021-09-24 | 南通高欣耐磨科技股份有限公司 | 一种低成本、可修复式陶瓷合金复合磨辊的制造方法 |
| CN111408702A (zh) * | 2020-04-07 | 2020-07-14 | 聂章银 | 一种方便移动的双金属铸造模具 |
| CN111571121B (zh) * | 2020-04-22 | 2021-09-21 | 南通高欣耐磨科技股份有限公司 | 一种易拆卸、可修复高耐磨陶瓷合金复合磨辊的制造方法 |
| CN111618277B (zh) * | 2020-04-22 | 2021-09-21 | 南通高欣耐磨科技股份有限公司 | 一种易拆卸、易加工、可修复、高耐磨陶瓷合金复合磨辊的制造方法 |
| CN111590053B (zh) * | 2020-04-22 | 2021-09-03 | 南通高欣耐磨科技股份有限公司 | 一种易加工、可修复高耐磨金属陶瓷复合磨辊的制造方法 |
| CN113368959A (zh) * | 2021-06-11 | 2021-09-10 | 郑州机械研究所有限公司 | 一种不伤害母体的耐磨结构及其制备方法 |
| CN114950636B (zh) * | 2022-06-06 | 2024-04-26 | 唐山迁西大方科技有限公司 | 铠甲钉辊套及其制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2155215A (en) * | 1936-02-27 | 1939-04-18 | Beament Thomas Geoffrey | Method of producing composite wear-resisting bodies |
| LU64303A1 (pt) * | 1971-11-22 | 1971-12-05 | ||
| US4099988A (en) * | 1976-02-26 | 1978-07-11 | Kawasaki Jukogyo Kabushiki Kaisha | Composite material having wear- and impact-resisting surface and process for producing same |
| AT375035B (de) * | 1979-12-13 | 1984-06-25 | Ver Edelstahlwerke Ag | Verfahren zur herstellung von metallischen hartguss-formteilen |
| 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 |
| DE3814433A1 (de) * | 1988-04-28 | 1989-11-09 | Krupp Polysius Ag | Walzenmuehle sowie verfahren zur beschichtung einer walze |
-
1990
- 1990-09-20 BE BE9000895A patent/BE1004573A4/fr not_active IP Right Cessation
-
1991
- 1991-01-31 JP JP3032033A patent/JP2799250B2/ja not_active Expired - Fee Related
- 1991-09-11 EP EP91115332A patent/EP0476496B1/fr not_active Expired - Lifetime
- 1991-09-11 ES ES91115332T patent/ES2069156T3/es not_active Expired - Lifetime
- 1991-09-11 AT AT91115332T patent/ATE119092T1/de not_active IP Right Cessation
- 1991-09-11 DK DK91115332.8T patent/DK0476496T3/da active
- 1991-09-11 DE DE69107746T patent/DE69107746T2/de not_active Expired - Fee Related
- 1991-09-12 CA CA002051221A patent/CA2051221C/en not_active Expired - Fee Related
- 1991-09-19 KR KR1019910016444A patent/KR0149031B1/ko not_active IP Right Cessation
- 1991-09-19 PT PT99013A patent/PT99013B/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK0476496T3 (da) | 1995-07-17 |
| KR0149031B1 (ko) | 1998-11-16 |
| ATE119092T1 (de) | 1995-03-15 |
| CA2051221A1 (en) | 1992-03-21 |
| JPH04231164A (ja) | 1992-08-20 |
| EP0476496A1 (fr) | 1992-03-25 |
| DE69107746D1 (de) | 1995-04-06 |
| ES2069156T3 (es) | 1995-05-01 |
| KR920006061A (ko) | 1992-04-27 |
| BE1004573A4 (fr) | 1992-12-15 |
| JP2799250B2 (ja) | 1998-09-17 |
| CA2051221C (en) | 1999-03-30 |
| PT99013A (pt) | 1993-10-29 |
| EP0476496B1 (fr) | 1995-03-01 |
| PT99013B (pt) | 1999-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |