CN100552844C - 银-纳米氧化锡电触头材料的制备工艺 - Google Patents
银-纳米氧化锡电触头材料的制备工艺 Download PDFInfo
- Publication number
- CN100552844C CN100552844C CNB2007100492754A CN200710049275A CN100552844C CN 100552844 C CN100552844 C CN 100552844C CN B2007100492754 A CNB2007100492754 A CN B2007100492754A CN 200710049275 A CN200710049275 A CN 200710049275A CN 100552844 C CN100552844 C CN 100552844C
- Authority
- CN
- China
- Prior art keywords
- silver
- powder
- electrical contact
- tin
- nano
- 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.)
- Active
Links
Landscapes
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Contacts (AREA)
Abstract
Description
工艺方法 | SnO<sub>2</sub>颗粒平均尺寸(μm) | 抗拉强度(MPa) | 硬度HV |
本发明实施例2 | ≤0.1 | 360~380 | 100~110 |
本发明实施例4 | ≤0.1 | 370~390 | 110~120 |
化学包覆 | 0.5~1 | 300~330 | 95~105 |
粉末预氧化 | 1~2 | 280~300 | 90~100 |
混粉 | 2~5 | 210~230 | 65~75 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100492754A CN100552844C (zh) | 2007-06-05 | 2007-06-05 | 银-纳米氧化锡电触头材料的制备工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100492754A CN100552844C (zh) | 2007-06-05 | 2007-06-05 | 银-纳米氧化锡电触头材料的制备工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101071687A CN101071687A (zh) | 2007-11-14 |
CN100552844C true CN100552844C (zh) | 2009-10-21 |
Family
ID=38898817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100492754A Active CN100552844C (zh) | 2007-06-05 | 2007-06-05 | 银-纳米氧化锡电触头材料的制备工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100552844C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016091216A1 (zh) * | 2014-12-12 | 2016-06-16 | 施耐德电气工业公司 | 银-金属氧化物电触头材料的制备方法、装置以及应用 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101510479B (zh) * | 2009-03-18 | 2010-08-25 | 中国船舶重工集团公司第七二五研究所 | 一种银氧化锡电触头材料的制备方法 |
CN101781759B (zh) * | 2010-03-02 | 2012-05-02 | 山东大学 | 一种在铜材料上覆盖银纳米片的方法 |
RU2442835C2 (ru) * | 2010-05-17 | 2012-02-20 | Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" | СПОСОБ ПРИГОТОВЛЕНИЯ ПОРОШКОВОЙ ШИХТЫ Ag/SnO2 ДЛЯ РАЗРЫВНЫХ ЭЛЕКТРОКОНТАКТОВ |
CN102074278B (zh) * | 2010-12-09 | 2011-12-28 | 温州宏丰电工合金股份有限公司 | 颗粒定向排列增强银基电触头材料的制备方法 |
CN102176336B (zh) * | 2010-12-30 | 2012-11-14 | 温州宏丰电工合金股份有限公司 | 一种纤维状结构银基氧化物电触头材料的制备方法 |
CN102528055B (zh) * | 2012-02-13 | 2013-12-04 | 中国科学院宁波材料技术与工程研究所 | 一种银氧化锡复合粉体的制备方法及其应用 |
CN104741602B (zh) * | 2013-12-31 | 2017-09-15 | 施耐德电器工业公司 | 一种包括金属和金属氧化物的电触头材料及其制备方法 |
CN104117684B (zh) * | 2014-08-11 | 2016-06-22 | 郴州市金贵银业股份有限公司 | 一种银氧化锡电接触材料的制备方法 |
CN105798319B (zh) * | 2014-12-31 | 2020-09-22 | 施耐德电气工业公司 | 银钨电触头材料的制备方法及电触头材料、电触头 |
CN104925853B (zh) * | 2015-06-04 | 2016-07-06 | 天津市职业大学 | 一种稳定性纳米掺锑二氧化锡水溶胶及其制备方法 |
CN104907581B (zh) * | 2015-06-20 | 2017-03-22 | 浙江大学 | 球状微米二氧化锡负载微米、纳米银颗粒材料的制备方法 |
CN106098421A (zh) * | 2016-08-05 | 2016-11-09 | 雷春生 | 一种强电气性能的复合电器触头材料及其制备方法 |
CN112609247B (zh) * | 2020-11-06 | 2022-05-10 | 东北大学 | 一种静电纺丝法制备银氧化锡电接触材料的方法 |
CN112779436A (zh) * | 2020-12-23 | 2021-05-11 | 佛山市诺普材料科技有限公司 | 一种AgNi电触头材料及其制备方法 |
CN116397127B (zh) * | 2023-04-13 | 2023-10-10 | 肇庆市大正铝业有限公司 | 一种再生铝合金的制备方法及制备的铝合金 |
-
2007
- 2007-06-05 CN CNB2007100492754A patent/CN100552844C/zh active Active
Non-Patent Citations (5)
Title |
---|
AgSnO2触头材料的反应合成制备与大塑性变形加工. 周晓龙,陈敬超,孙加林,张昆华,杜焰.中国有色金属学报,第16卷第5期. 2006 |
AgSnO2触头材料的反应合成制备与大塑性变形加工. 周晓龙,陈敬超,孙加林,张昆华,杜焰.中国有色金属学报,第16卷第5期. 2006 * |
反应合成AgSnO2材料的显微组织和力学性能研究. 张昆华,孙加林,管伟明,陈敬超,周晓龙,杜焰.稀有金属,第28卷第6期. 2004 |
反应合成AgSnO2材料的显微组织和力学性能研究. 张昆华,孙加林,管伟明,陈敬超,周晓龙,杜焰.稀有金属,第28卷第6期. 2004 * |
纳米氧化锡银基电触头材料的研究. 郑冀,李松林,高后秀,李群英.稀有金属材料与工程,第32卷第10期. 2003 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016091216A1 (zh) * | 2014-12-12 | 2016-06-16 | 施耐德电气工业公司 | 银-金属氧化物电触头材料的制备方法、装置以及应用 |
EP3225333A4 (en) * | 2014-12-12 | 2018-08-29 | Schneider Electric Industries SAS | Silver-metal oxide electrical contact tip material preparation method, device and application |
US10639722B2 (en) | 2014-12-12 | 2020-05-05 | Schneider Electric Industries Sas | Preparation method and preparation device for silver-metal oxide electrical contact material and application of the material |
Also Published As
Publication number | Publication date |
---|---|
CN101071687A (zh) | 2007-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100552844C (zh) | 银-纳米氧化锡电触头材料的制备工艺 | |
CN101707153B (zh) | 细颗粒氧化锡增强银基电触头材料的制备方法 | |
CN107794389B (zh) | 一种银氧化锡氧化铟电接触材料及其制备方法 | |
US7566437B2 (en) | Process for manufacture of silver-based composite powders for electrical contact materials and composite powders so produced | |
CN102142325B (zh) | 颗粒定向排列增强银基氧化物电触头材料及其制备方法 | |
CN101798641B (zh) | 银氧化锡材料的喷射雾化技术 | |
EP2913413B1 (en) | Preparation method for electrical contact materials | |
CN105728714B (zh) | 银-金属氧化物电触头材料的制备方法、装置以及应用 | |
CN102864364A (zh) | 复合银氧化锡电接触材料及其制备方法 | |
CN102528055B (zh) | 一种银氧化锡复合粉体的制备方法及其应用 | |
CN101964260B (zh) | 一种Ag/SnO2电触头材料及其制备方法 | |
CN107186218B (zh) | 一种改性超细贵金属粉末的制备方法 | |
CN106086495B (zh) | 氧化铜掺杂银氧化锡复合材料及其制备方法 | |
CN103639232A (zh) | 一种银氧化锡线材的制备方法 | |
CN104498762B (zh) | 一种含添加物的银氧化锡电触头材料的加工方法 | |
CN114592138B (zh) | 一种纳米氧化铝颗粒增强铜基复合材料及其制备方法 | |
CN103691965A (zh) | 一种铜/银异质结纳米粒子的制备方法 | |
CN204842969U (zh) | 银-金属氧化物电触头材料的制备装置以及应用 | |
CN106903325A (zh) | 银-氧化锡电接触材料的制备方法及其制成的电接触材料 | |
CN101439871B (zh) | 一种复合纳米SnO2粉末材料及其制备方法 | |
CN102864365A (zh) | 一种复合银氧化锡电接触材料及其制备方法 | |
CN104741602B (zh) | 一种包括金属和金属氧化物的电触头材料及其制备方法 | |
CN103290349B (zh) | 一种银基金属氧化物/铜复合触头合金的制备方法 | |
CN100444294C (zh) | 银氧化锡触头材料的制造方法 | |
CN113699402A (zh) | 一种含氧化铜纳米添加剂的银氧化锡电接触材料制备方法 |
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 | ||
C56 | Change in the name or address of the patentee |
Owner name: GUILIN ELECTRICAL EQUIPMENT SCIENTIFIC RESEARCH IN Free format text: FORMER NAME: GUILIN INST. OF ELECTRICAL EQUIPMENT SCIENCE |
|
CP01 | Change in the name or title of a patent holder |
Address after: 541004 Guilin, the Guangxi Zhuang Autonomous Region Chen Shan Road, No. 1 Patentee after: Guilin Electrical Appliace Science Research Institute Address before: 541004 Guilin, the Guangxi Zhuang Autonomous Region Chen Shan Road, No. 1 Patentee before: Guilin Inst. of Electrical Equipment Science |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guilin Jinge Electrotechnical Electronic Material Science & Technology Co., Ltd. Assignor: Guilin Electrical Appliace Science Research Institute Contract record no.: 2011450000056 Denomination of invention: Silver-nanotin oxide electric contact material preparing process Granted publication date: 20091021 License type: Exclusive License Open date: 20071114 Record date: 20110802 |
|
C56 | Change in the name or address of the patentee |
Owner name: GUILIN ELECTRICAL EQUIPMENT SCIENTIFIC RESEARCH IN Free format text: FORMER NAME: GUILIN ELECTRICAL EQUIPMENT SCIENTIFIC RESEARCH INSTITUTE |
|
CP01 | Change in the name or title of a patent holder |
Address after: 541004 Guilin, the Guangxi Zhuang Autonomous Region Chen Shan Road, No. 1 Patentee after: Guilin Electrical Equipment Scientific Research Institute Co., Ltd. Address before: 541004 Guilin, the Guangxi Zhuang Autonomous Region Chen Shan Road, No. 1 Patentee before: Guilin Electrical Appliace Science Research Institute |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Guilin Jinge Electrotechnical Electronic Material Science & Technology Co., Ltd. Assignor: Guilin Electrical Equipment Scientific Research Institute Co., Ltd. Contract record no.: 2011450000056 Date of cancellation: 20161230 |
|
EM01 | Change of recordation of patent licensing contract |
Change date: 20161229 Contract record no.: 2011450000056 Assignor after: Guilin Electrical Equipment Scientific Research Institute Co., Ltd. Assignor before: Guilin Electrical Appliace Science Research Institute |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170217 Address after: 541004 the Guangxi Zhuang Autonomous Region Dongcheng Qixing District, Guilin City Road No. 8 Patentee after: Guilin Jinge Electrotechnical Electronic Material Science & Technology Co., Ltd. Address before: 541004 Guilin, the Guangxi Zhuang Autonomous Region Chen Shan Road, No. 1 Patentee before: Guilin Electrical Equipment Scientific Research Institute Co., Ltd. |