CN1925079A - 低压电器用高铜无银无镉含碳化铬触头材料及其加工方法 - Google Patents
低压电器用高铜无银无镉含碳化铬触头材料及其加工方法 Download PDFInfo
- Publication number
- CN1925079A CN1925079A CN 200610115203 CN200610115203A CN1925079A CN 1925079 A CN1925079 A CN 1925079A CN 200610115203 CN200610115203 CN 200610115203 CN 200610115203 A CN200610115203 A CN 200610115203A CN 1925079 A CN1925079 A CN 1925079A
- Authority
- CN
- China
- Prior art keywords
- sliver
- low
- voltage electric
- electric appliances
- used high
- 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
Landscapes
- Powder Metallurgy (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006101152030A CN100433214C (zh) | 2004-08-26 | 2004-08-26 | 低压电器用高铜无银无镉含碳化铬触头材料及其加工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006101152030A CN100433214C (zh) | 2004-08-26 | 2004-08-26 | 低压电器用高铜无银无镉含碳化铬触头材料及其加工方法 |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100015520A Division CN1250152C (zh) | 2003-01-15 | 2004-01-13 | 餐具清洗机 |
CNB2004101552509A Division CN1328401C (zh) | 2004-08-26 | 2004-08-26 | 低压电器用高铜无银触头材料及其加工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1925079A true CN1925079A (zh) | 2007-03-07 |
CN100433214C CN100433214C (zh) | 2008-11-12 |
Family
ID=37817655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101152030A Expired - Fee Related CN100433214C (zh) | 2004-08-26 | 2004-08-26 | 低压电器用高铜无银无镉含碳化铬触头材料及其加工方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100433214C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105977065A (zh) * | 2016-06-20 | 2016-09-28 | 仙居县南大合金科技有限公司 | 低压电器用碳化铬铜基触头材料及其加工方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1014999B (zh) * | 1987-08-15 | 1991-12-04 | 郑州轻金属研究所 | 一种用作真空开关触头材料的铜合金 |
CN1154564A (zh) * | 1996-01-11 | 1997-07-16 | 哈尔滨工业大学 | 低压电器用铜基无银触头材料 |
CN1050215C (zh) * | 1997-12-24 | 2000-03-08 | 王千 | 低压电器用特种合金电触头材料 |
JP2000030558A (ja) * | 1998-07-14 | 2000-01-28 | Furukawa Electric Co Ltd:The | 電気接触子用材料とその製造方法 |
CN1057345C (zh) * | 1998-10-08 | 2000-10-11 | 王英杰 | 铜基无银无镉低压电工触头合金材料 |
US6210636B1 (en) * | 1999-04-30 | 2001-04-03 | The J. M. Ney Company | Cu-Ni-Zn-Pd alloys |
JP2003155530A (ja) * | 2001-11-16 | 2003-05-30 | Taiheiyo Cement Corp | 電気接点材料 |
CN1485454A (zh) * | 2003-08-06 | 2004-03-31 | 伟 刘 | 电触头用铜基电工复合材料 |
-
2004
- 2004-08-26 CN CNB2006101152030A patent/CN100433214C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105977065A (zh) * | 2016-06-20 | 2016-09-28 | 仙居县南大合金科技有限公司 | 低压电器用碳化铬铜基触头材料及其加工方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100433214C (zh) | 2008-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102312119B (zh) | 一种银氧化锡电接触材料的制备方法 | |
CN110157932B (zh) | 一种基于原位合成的石墨烯改性铜基电触头材料的制备方法 | |
CN100464001C (zh) | 一种高强高导耐氧化的低银铜基合金及其制备 | |
CN112126838B (zh) | 一种铜钨合金材料及其制备方法和应用 | |
CN103643074B (zh) | 一种银氧化锡片状触头的制备方法 | |
CN103695682B (zh) | 一种带增强基体性能添加物的银氧化物触点材料及制备方法及其产品 | |
CN1658346A (zh) | 一种银-碳化钨-碳电触头材料的制造方法 | |
CN101127253B (zh) | 一种银镍导电陶瓷电触头的材料及其制造方法 | |
CN103639232B (zh) | 一种银氧化锡线材的制备方法 | |
CN102350502B (zh) | 物理冶金包覆法银氧化锡的制备方法 | |
US20130266791A1 (en) | Method of preparing Ag- based oxide contact materials with directionally arranged reinforcing particles | |
CN105838914A (zh) | 一种含有石墨烯的银基触点材料的制备方法 | |
CN114093698A (zh) | 一种银氧化锡电接触材料及其制备方法 | |
CN112359244A (zh) | 一种高强高导石墨烯铜复合线材及其制备方法 | |
CN101562081A (zh) | 一种节银型层状复合触头片件及其制备方法 | |
CN103469007A (zh) | 高级端子连接器用铜合金及其制备方法和应用 | |
CN105695792B (zh) | 一种石墨烯/银镍电触头材料的制备方法 | |
CN109593981A (zh) | 一种改善锭坯烧结性的银氧化锡触头材料的制备方法 | |
CN100433214C (zh) | 低压电器用高铜无银无镉含碳化铬触头材料及其加工方法 | |
CN1231344A (zh) | 弥散强化铜基电极合金 | |
CN1065688A (zh) | 内部氧化的银-锡-铟合金电触点材料及制造方法 | |
CN100444295C (zh) | 低压电器用高铜无银无镉触头材料及其加工方法 | |
CN1091470C (zh) | 以银-钛为基础的电接触材料及其生产工艺 | |
CN1328401C (zh) | 低压电器用高铜无银触头材料及其加工方法 | |
CN109609794A (zh) | 一种高延性银氧化锡触头材料的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NANDA ALLOY FACTORY, YUEQING CITY Free format text: FORMER OWNER: YUEQING CITY NANDA ALLOY TECHNOLOGY CO.,LTD. Effective date: 20080418 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20080418 Address after: Yueqing, Zhejiang Province town of ten thousand cents on the street corner village, zip code: 325600 Applicant after: Yueqing Nanda Alloy Company Address before: Yueqing, Zhejiang Province North white elephant Town, Wan Hao street corner Industrial Zone, zip code: 325600 Applicant before: Queqing Nanda Alloy Technology Development Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: XIANJU NANDA ALLOY SCIENCE CO., LTD. Free format text: FORMER OWNER: YUEQING CITY NANDA ALLOY FACTORY Effective date: 20100108 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100108 Address after: Yongan industrial agglomeration area, Xianju County, Zhejiang Patentee after: Xianju NANDA Alloy Technology Co., Ltd. Address before: Yueqing Zhejiang North white elephant town ten thousand street corner Village Patentee before: Yueqing Nanda Alloy Company |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 Termination date: 20150826 |
|
EXPY | Termination of patent right or utility model |