JPS583651A - ロ−ル - Google Patents
ロ−ルInfo
- Publication number
- JPS583651A JPS583651A JP10090481A JP10090481A JPS583651A JP S583651 A JPS583651 A JP S583651A JP 10090481 A JP10090481 A JP 10090481A JP 10090481 A JP10090481 A JP 10090481A JP S583651 A JPS583651 A JP S583651A
- Authority
- JP
- Japan
- Prior art keywords
- roll
- wear
- rolls
- diameter end
- resistant material
- 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.)
- Granted
Links
- 239000007779 soft material Substances 0.000 claims description 10
- 239000003245 coal Substances 0.000 claims description 4
- 210000003127 knee Anatomy 0.000 claims 1
- 239000000463 material Substances 0.000 description 15
- 229910001018 Cast iron Inorganic materials 0.000 description 6
- 244000309464 bull Species 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000009750 centrifugal casting Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- -1 ore Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10090481A JPS583651A (ja) | 1981-06-29 | 1981-06-29 | ロ−ル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10090481A JPS583651A (ja) | 1981-06-29 | 1981-06-29 | ロ−ル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS583651A true JPS583651A (ja) | 1983-01-10 |
| JPS6220850B2 JPS6220850B2 (2) | 1987-05-09 |
Family
ID=14286325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10090481A Granted JPS583651A (ja) | 1981-06-29 | 1981-06-29 | ロ−ル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS583651A (2) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61257249A (ja) * | 1985-05-09 | 1986-11-14 | 電源開発株式会社 | 粉砕ロ−ル |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63198560U (2) * | 1987-06-11 | 1988-12-21 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55165149A (en) * | 1979-06-11 | 1980-12-23 | Mitsubishi Heavy Ind Ltd | Roller for powdered coal combustion apparatus |
-
1981
- 1981-06-29 JP JP10090481A patent/JPS583651A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55165149A (en) * | 1979-06-11 | 1980-12-23 | Mitsubishi Heavy Ind Ltd | Roller for powdered coal combustion apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61257249A (ja) * | 1985-05-09 | 1986-11-14 | 電源開発株式会社 | 粉砕ロ−ル |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6220850B2 (2) | 1987-05-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2004203273B2 (en) | Grinding Roll | |
| KR930004835Y1 (ko) | 분쇄기용 파쇄면부재 | |
| CA2144123A1 (en) | Pulverizing and grinding hammer | |
| KR980700445A (ko) | 경질 복합재료용 매트릭스(matrix for a hard composite) | |
| GB0221634D0 (en) | PCD face seal for earth-boring bit | |
| WO2002011931A3 (en) | Graded composite hardmetals | |
| EP0811586A3 (en) | Composite ceramic materials for pulverization media and working parts of a pulverizer | |
| JPS583651A (ja) | ロ−ル | |
| CA2453874A1 (en) | Brake shoe for braking a cable | |
| DE3005684A1 (de) | Werkzeug zum abtragen von gesteinen und mineralien | |
| CA2203882A1 (en) | Matrix for a hard composite | |
| CN105156465B (zh) | 一种具有复合不同弹性模量轴承内圈和外圈的滚动轴承 | |
| JP2019203343A (ja) | 切削用ビット | |
| JPS6263005A (ja) | ドリル | |
| JP3944612B2 (ja) | 組立式圧延用ロール | |
| US4047514A (en) | Furnace taphole drilling bit | |
| US6332728B1 (en) | Ball for ball-point pen | |
| EP1479442A3 (en) | Rotary drum mill and relevant inner lining | |
| US5147733A (en) | Method of rolling metal in a four-high or six-high roll stand in a hot continuous rolling mill train with a composite bimetallic support roll | |
| US2288635A (en) | Journal bearing | |
| CN204261752U (zh) | 一种组合浇铸型钢球 | |
| JPS60257855A (ja) | ロツドミルの排出口部ライナ | |
| JPS6124592Y2 (2) | ||
| KR920005072A (ko) | 자기 헤드드럼 및 그 제조방법 | |
| JP2769940B2 (ja) | 旋動式破砕機の歯板 |