CA2239476C - Matiere ductile incorporee dans des pieces de metal cassant - Google Patents
Matiere ductile incorporee dans des pieces de metal cassant Download PDFInfo
- Publication number
- CA2239476C CA2239476C CA 2239476 CA2239476A CA2239476C CA 2239476 C CA2239476 C CA 2239476C CA 2239476 CA2239476 CA 2239476 CA 2239476 A CA2239476 A CA 2239476A CA 2239476 C CA2239476 C CA 2239476C
- Authority
- CA
- Canada
- Prior art keywords
- ductile
- ductile material
- casting
- grinding ring
- embedment
- 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
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 54
- 239000002184 metal Substances 0.000 title claims abstract description 54
- 238000000227 grinding Methods 0.000 claims abstract description 52
- 239000000463 material Substances 0.000 claims abstract description 42
- 238000005266 casting Methods 0.000 claims abstract description 34
- 229910001037 White iron Inorganic materials 0.000 claims abstract description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims abstract description 10
- 239000011230 binding agent Substances 0.000 claims abstract description 9
- 239000002002 slurry Substances 0.000 claims abstract description 9
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 4
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000440 bentonite Substances 0.000 claims abstract description 3
- 229910000278 bentonite Inorganic materials 0.000 claims abstract description 3
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000011248 coating agent Substances 0.000 claims description 25
- 238000000576 coating method Methods 0.000 claims description 25
- 239000000919 ceramic Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 210000003041 ligament Anatomy 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims 1
- 229910001018 Cast iron Inorganic materials 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000004927 clay Substances 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 239000003245 coal Substances 0.000 description 19
- 238000013459 approach Methods 0.000 description 8
- 238000007711 solidification Methods 0.000 description 7
- 230000008023 solidification Effects 0.000 description 7
- 239000010410 layer Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000004927 fusion Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 235000000396 iron Nutrition 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 1
- 238000009494 specialized coating Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mold Materials And Core Materials (AREA)
- Crushing And Grinding (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US86932297A | 1997-06-05 | 1997-06-05 | |
| US08/869,322 | 1997-06-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2239476A1 CA2239476A1 (fr) | 1998-12-05 |
| CA2239476C true CA2239476C (fr) | 2003-03-18 |
Family
ID=25353340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2239476 Expired - Fee Related CA2239476C (fr) | 1997-06-05 | 1998-06-03 | Matiere ductile incorporee dans des pieces de metal cassant |
Country Status (3)
| Country | Link |
|---|---|
| CA (1) | CA2239476C (fr) |
| ES (1) | ES2158746B1 (fr) |
| TW (1) | TW391899B (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102858457A (zh) * | 2010-04-23 | 2013-01-02 | Fl史密斯公司 | 用于材料粉碎装置的耐磨表面 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3659706B1 (fr) * | 2016-04-08 | 2021-06-02 | Metso Sweden Ab | Broyeur comprenant des revêtements protecteurs remplaçables |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB888007A (en) * | 1957-05-24 | 1962-01-24 | Nordberg Manufacturing Co | Improvements in or relating to crushers, grinders and like machines |
| US3473746A (en) * | 1966-01-12 | 1969-10-21 | Erik Arne Sabel | Wearing parts for crushers |
| GB1173241A (en) * | 1967-01-09 | 1969-12-03 | Exchem Holdings | Improvements relating to Gyratory Crushers |
| US3503564A (en) * | 1967-08-24 | 1970-03-31 | Nordberg Manufacturing Co | Bowl for crushers and the like |
| US3587987A (en) * | 1969-03-07 | 1971-06-28 | Nordberg Manufacturing Co | Segmented crusher liner |
| US3612421A (en) * | 1969-07-22 | 1971-10-12 | Erik Arne Sabel | Wearing parts for crushers |
| EP0070338A1 (fr) * | 1981-07-21 | 1983-01-26 | Mazel (1980) Limited | Concasseurs, appareils de fragmentation de matières et analogues |
| JP2820890B2 (ja) * | 1994-06-06 | 1998-11-05 | 株式会社神戸製鋼所 | 旋動型破砕機用マントルまたはコンケーブ |
-
1998
- 1998-04-06 ES ES9800736A patent/ES2158746B1/es not_active Expired - Fee Related
- 1998-05-04 TW TW87106855A patent/TW391899B/zh not_active IP Right Cessation
- 1998-06-03 CA CA 2239476 patent/CA2239476C/fr not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102858457A (zh) * | 2010-04-23 | 2013-01-02 | Fl史密斯公司 | 用于材料粉碎装置的耐磨表面 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2158746B1 (es) | 2002-03-01 |
| CA2239476A1 (fr) | 1998-12-05 |
| TW391899B (en) | 2000-06-01 |
| ES2158746A1 (es) | 2001-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |