JP4528016B2 - 窒化珪素質ディスク - Google Patents
窒化珪素質ディスク Download PDFInfo
- Publication number
- JP4528016B2 JP4528016B2 JP2004119573A JP2004119573A JP4528016B2 JP 4528016 B2 JP4528016 B2 JP 4528016B2 JP 2004119573 A JP2004119573 A JP 2004119573A JP 2004119573 A JP2004119573 A JP 2004119573A JP 4528016 B2 JP4528016 B2 JP 4528016B2
- Authority
- JP
- Japan
- Prior art keywords
- disk
- silicon nitride
- mass
- copper
- powder
- 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
Images
Landscapes
- Ceramic Products (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Description
2 黒鉛るつぼ
3 溶銅
4 出湯ノズル
5 粉末回収部
6 モーター
7 ディスク
8 熱電対
Claims (2)
- 窒化珪素60〜80質量%、窒化アルミニウム15〜24質量%、アルミナ2〜8質量%、及びイットリア2〜8質量%を含む配合物を焼結してなる窒化珪素質ディスク。
- 結晶相がY0.54(Si9.57Al2.43)(O0.81N15.19)およびβSi3N4もしくはβサイアロンを含む請求項1に記載の窒化珪素質ディスク。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004119573A JP4528016B2 (ja) | 2004-04-14 | 2004-04-14 | 窒化珪素質ディスク |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004119573A JP4528016B2 (ja) | 2004-04-14 | 2004-04-14 | 窒化珪素質ディスク |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005298299A JP2005298299A (ja) | 2005-10-27 |
JP4528016B2 true JP4528016B2 (ja) | 2010-08-18 |
Family
ID=35330300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004119573A Expired - Fee Related JP4528016B2 (ja) | 2004-04-14 | 2004-04-14 | 窒化珪素質ディスク |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4528016B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106216704B (zh) * | 2016-10-10 | 2018-05-04 | 江西悦安超细金属有限公司 | 一种进料装置以及等离子组合离心雾化制粉装置 |
CN106238743B (zh) * | 2016-10-18 | 2018-05-22 | 宝鸡正微金属科技有限公司 | 自动化真空进料式球形金属粉的旋转盘离心雾化制备装置 |
CN106513693B (zh) * | 2016-12-20 | 2018-12-18 | 湖南顶立科技有限公司 | 一种立式旋转雾化制粉设备 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61291463A (ja) * | 1985-06-17 | 1986-12-22 | 日本特殊陶業株式会社 | 高靭性セラミツク工具用材料 |
JPS6369759A (ja) * | 1986-09-11 | 1988-03-29 | 川崎製鉄株式会社 | 窒化けい素焼結体の製造方法 |
JP2719941B2 (ja) * | 1988-11-24 | 1998-02-25 | 日本特殊陶業株式会社 | 窒化珪素焼結体 |
JPH03153574A (ja) * | 1989-11-10 | 1991-07-01 | Ube Ind Ltd | 高強度サイアロン基焼結体 |
JPH06116040A (ja) * | 1992-10-01 | 1994-04-26 | Toshiba Corp | サイアロン基セラミックス |
-
2004
- 2004-04-14 JP JP2004119573A patent/JP4528016B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005298299A (ja) | 2005-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103626498B (zh) | 氮化硼基陶瓷喷嘴及其制备方法 | |
CN114045455B (zh) | 利用钇类颗粒粉末的钇类热喷涂皮膜及其制备方法 | |
JP2002348653A (ja) | 希土類酸化物溶射用粒子、溶射部材および耐食性部材 | |
CN108137412B (zh) | 氧化锆-尖晶石熔融颗粒和由所述颗粒获得的耐火产品 | |
JP6343161B2 (ja) | 遠心噴霧法粉末製造用ディスク | |
JP4528016B2 (ja) | 窒化珪素質ディスク | |
JP4227084B2 (ja) | 回転ディスク法による球状微小銅粉製造装置および回転ディスク法による球状微小銅粉の製造方法 | |
JP5661540B2 (ja) | 酸素含有量が低いCu−Ga系合金粉末、Cu−Ga系合金ターゲット材、およびターゲット材の製造方法 | |
JP5748991B2 (ja) | 粉末作製用ディスク | |
JP2012117117A (ja) | 粉末作製用ディスク | |
JPH07187817A (ja) | 溶射材料及びその製造方法 | |
US6495212B1 (en) | Functionally gradient materials and the manufacture thereof | |
JP2013119663A (ja) | 回転ディスク、遠心噴霧法による銀粉末の製造方法及び遠心噴霧装置 | |
JP4148521B2 (ja) | 球状微小銅粉および球状微小銅粉の製造方法 | |
JP4295491B2 (ja) | 銅−タングステン合金およびその製造方法 | |
JPH01108165A (ja) | 希土類合金鋳造用耐摩耗性セラミック材料 | |
TW200946692A (en) | Sb-te alloy powder for sintering, process for production of the powder, and sintered target | |
CN106145954A (zh) | 再结晶碳化硅棚板的制备方法 | |
JP4532971B2 (ja) | 耐久性にすぐれたマグネシア焼結体 | |
CN117088686B (zh) | 一种改性氧化锆涂层及其制备方法 | |
CN106941060B (zh) | 一种高电子发射率复合阴极材料的制备方法 | |
JPH075379B2 (ja) | 溶鋼用耐火物の製造方法 | |
JPH05320814A (ja) | 複合部材とその製造方法 | |
CN115196979A (zh) | 一种钛合金精密铸造用陶瓷型壳耐火材料的制备方法 | |
JPH0372010A (ja) | 溶融金属噴射容器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20051227 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20051227 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20051227 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20061101 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20061101 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20061101 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070315 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20091225 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100507 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100604 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130611 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |