CN1234645C - 陶瓷滑动轴承及其制造方法 - Google Patents
陶瓷滑动轴承及其制造方法 Download PDFInfo
- Publication number
- CN1234645C CN1234645C CN 200310107760 CN200310107760A CN1234645C CN 1234645 C CN1234645 C CN 1234645C CN 200310107760 CN200310107760 CN 200310107760 CN 200310107760 A CN200310107760 A CN 200310107760A CN 1234645 C CN1234645 C CN 1234645C
- Authority
- CN
- China
- Prior art keywords
- silicon carbide
- powder
- additive
- norbide
- sintering
- 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
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- Ceramic Products (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200310107760 CN1234645C (zh) | 2003-12-19 | 2003-12-19 | 陶瓷滑动轴承及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200310107760 CN1234645C (zh) | 2003-12-19 | 2003-12-19 | 陶瓷滑动轴承及其制造方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100715560A Division CN100430339C (zh) | 2003-12-19 | 2003-12-19 | 陶瓷滑动轴承及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1552668A CN1552668A (zh) | 2004-12-08 |
CN1234645C true CN1234645C (zh) | 2006-01-04 |
Family
ID=34334462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200310107760 Expired - Fee Related CN1234645C (zh) | 2003-12-19 | 2003-12-19 | 陶瓷滑动轴承及其制造方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1234645C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100425851C (zh) * | 2005-01-26 | 2008-10-15 | 郭亚明 | 石墨轴承的制造方法 |
CN102408237A (zh) * | 2011-08-10 | 2012-04-11 | 哈尔滨新辉特种陶瓷有限公司 | 含石墨碳化硅陶瓷复合材料及其制备方法 |
CN102391000B (zh) * | 2011-08-10 | 2013-08-28 | 哈尔滨新辉特种陶瓷有限公司 | 用于陶瓷滑动轴承的复合材料的制备方法 |
CN105081331A (zh) * | 2015-05-12 | 2015-11-25 | 哈尔滨理工大学 | 一种cpu风扇用复合陶瓷轴承的制备 |
-
2003
- 2003-12-19 CN CN 200310107760 patent/CN1234645C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1552668A (zh) | 2004-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Harbin Xinhui Special Ceramic Co.,Ltd. Assignor: Li Wenxin|Li Wenhui Contract fulfillment period: 2008.10.13 to 2020.10.31 contract change Contract record no.: 2008230000138 Denomination of invention: Ceramic sliding bearing and producing method thereof Granted publication date: 20060104 License type: Exclusive license Record date: 20081022 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dalian Sifang Electric Pump Co., Ltd. Assignor: Li Wenhui|Li Wenxin Contract fulfillment period: 2008.11.28 to 2013.11.28 contract change Contract record no.: 2008210000118 Denomination of invention: Ceramic sliding bearing and producing method thereof Granted publication date: 20060104 License type: Exclusive license Record date: 20081230 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.13 TO 2020.10.31; CHANGE OF CONTRACT Name of requester: HARBIN XINHUI SPECIAL CERAMICS CO., LTD. Effective date: 20081022 Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.11.28 TO 2013.11.28; CHANGE OF CONTRACT Name of requester: DALIAN SIFANG POWER PUMP CO., LTD. Effective date: 20081230 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Harbin Xinhui Special Ceramic Co.,Ltd. Assignor: Li Wenxin|Li Wenhui Contract record no.: 2008230000138 Date of cancellation: 20100622 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060104 Termination date: 20101219 |