JP5674088B2 - セラミックス製ローラ及びセラミックス製ローラ装置 - Google Patents
セラミックス製ローラ及びセラミックス製ローラ装置 Download PDFInfo
- Publication number
- JP5674088B2 JP5674088B2 JP2010043872A JP2010043872A JP5674088B2 JP 5674088 B2 JP5674088 B2 JP 5674088B2 JP 2010043872 A JP2010043872 A JP 2010043872A JP 2010043872 A JP2010043872 A JP 2010043872A JP 5674088 B2 JP5674088 B2 JP 5674088B2
- Authority
- JP
- Japan
- Prior art keywords
- ceramic roller
- ceramic
- roller
- inclined portion
- inner diameter
- 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
- 239000000919 ceramic Substances 0.000 title claims description 195
- 229910052751 metal Inorganic materials 0.000 claims description 67
- 239000002184 metal Substances 0.000 claims description 67
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 10
- 239000013078 crystal Substances 0.000 claims description 10
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 10
- 230000007423 decrease Effects 0.000 claims description 4
- 230000003746 surface roughness Effects 0.000 claims description 3
- 239000000843 powder Substances 0.000 description 17
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 230000002093 peripheral effect Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000005098 hot rolling Methods 0.000 description 5
- 229910003460 diamond Inorganic materials 0.000 description 4
- 239000010432 diamond Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000007572 expansion measurement Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- -1 sialon Inorganic materials 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Rolls And Other Rotary Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010043872A JP5674088B2 (ja) | 2010-03-01 | 2010-03-01 | セラミックス製ローラ及びセラミックス製ローラ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010043872A JP5674088B2 (ja) | 2010-03-01 | 2010-03-01 | セラミックス製ローラ及びセラミックス製ローラ装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011177745A JP2011177745A (ja) | 2011-09-15 |
| JP2011177745A5 JP2011177745A5 (enExample) | 2013-01-10 |
| JP5674088B2 true JP5674088B2 (ja) | 2015-02-25 |
Family
ID=44689866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010043872A Expired - Fee Related JP5674088B2 (ja) | 2010-03-01 | 2010-03-01 | セラミックス製ローラ及びセラミックス製ローラ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5674088B2 (enExample) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2693364B2 (ja) * | 1993-11-09 | 1997-12-24 | 日本碍子株式会社 | セラミック製回転治具 |
-
2010
- 2010-03-01 JP JP2010043872A patent/JP5674088B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011177745A (ja) | 2011-09-15 |
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