CN1186870A - 低压电器用铜合金触头材料 - Google Patents
低压电器用铜合金触头材料 Download PDFInfo
- Publication number
- CN1186870A CN1186870A CN 97106092 CN97106092A CN1186870A CN 1186870 A CN1186870 A CN 1186870A CN 97106092 CN97106092 CN 97106092 CN 97106092 A CN97106092 A CN 97106092A CN 1186870 A CN1186870 A CN 1186870A
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- Prior art keywords
- copper alloy
- contact material
- copper
- alloy contact
- carbide
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97106092A CN1055973C (zh) | 1996-12-31 | 1997-09-09 | 低压电器用铜合金触头材料 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN96114684.2 | 1996-12-31 | ||
CN 96114684 CN1159484A (zh) | 1996-12-31 | 1996-12-31 | 低压电器用铜合金触头材料 |
CN97106092A CN1055973C (zh) | 1996-12-31 | 1997-09-09 | 低压电器用铜合金触头材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1186870A true CN1186870A (zh) | 1998-07-08 |
CN1055973C CN1055973C (zh) | 2000-08-30 |
Family
ID=25744008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97106092A Expired - Fee Related CN1055973C (zh) | 1996-12-31 | 1997-09-09 | 低压电器用铜合金触头材料 |
Country Status (1)
Country | Link |
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CN (1) | CN1055973C (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN102162045A (zh) * | 2011-03-29 | 2011-08-24 | 温州银泰合金材料有限公司 | 粉末铜基电触头及其制造工艺 |
CN102306512A (zh) * | 2011-06-27 | 2012-01-04 | 福达合金材料股份有限公司 | 一种低压电器用铜基触头材料 |
CN102625857A (zh) * | 2009-09-07 | 2012-08-01 | 株式会社白金 | 铜合金及其制造方法 |
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 |
CN106011519A (zh) * | 2016-06-20 | 2016-10-12 | 仙居县南大合金科技有限公司 | 低压电器用碳化稀土铜基触头材料及其加工方法 |
CN109280793A (zh) * | 2018-10-15 | 2019-01-29 | 安徽银点电子科技有限公司 | 一种高抗电弧烧蚀的铜基电触头材料及其制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6053732B2 (ja) * | 1978-10-25 | 1985-11-27 | 日立化成工業株式会社 | 摺動接触子用鋳造合金材料の製造法 |
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 |
-
1997
- 1997-09-09 CN CN97106092A patent/CN1055973C/zh not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN102625857A (zh) * | 2009-09-07 | 2012-08-01 | 株式会社白金 | 铜合金及其制造方法 |
CN102625857B (zh) * | 2009-09-07 | 2014-12-31 | 株式会社白金 | 铜合金及其制造方法 |
US9033023B2 (en) | 2009-09-07 | 2015-05-19 | Shirogane Co., Ltd. | Copper alloy and copper alloy manufacturing method |
CN102162045A (zh) * | 2011-03-29 | 2011-08-24 | 温州银泰合金材料有限公司 | 粉末铜基电触头及其制造工艺 |
CN102162045B (zh) * | 2011-03-29 | 2013-04-03 | 温州银泰合金材料有限公司 | 粉末铜基电触头的制造工艺 |
CN102306512A (zh) * | 2011-06-27 | 2012-01-04 | 福达合金材料股份有限公司 | 一种低压电器用铜基触头材料 |
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 |
CN106011519A (zh) * | 2016-06-20 | 2016-10-12 | 仙居县南大合金科技有限公司 | 低压电器用碳化稀土铜基触头材料及其加工方法 |
CN109280793A (zh) * | 2018-10-15 | 2019-01-29 | 安徽银点电子科技有限公司 | 一种高抗电弧烧蚀的铜基电触头材料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1055973C (zh) | 2000-08-30 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: DONGFANG GROUP CO., LTD. Free format text: FORMER OWNER: KONG QIQI Effective date: 20030704 Owner name: KONG QIQI Free format text: FORMER OWNER: WANG QIAN Effective date: 20030704 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20030704 Address after: 150060, Heilongjiang province Harbin City cottage Development Zone Bohai three Road East electrician Co., Ltd. Patentee after: Dongfang Group Limited by Share Ltd. Address before: 3 2-5-1, building 25, 110002 Rongsheng street, Heping District, Liaoning, Shenyang Patentee before: Kong Qiqi Effective date of registration: 20030704 Patentee after: Kong Qiqi Patentee before: Wang Qian |
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ASS | Succession or assignment of patent right |
Owner name: HARBIN DONGDA HIGH NEW MATERIAL CO., LTD. Free format text: FORMER OWNER: DONGFANG GROUP CO., LTD. Effective date: 20040827 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20040827 Address after: Haping Road Development Zone in Harbin City, Heilongjiang province 150060 District Dalian Road No. 8 Patentee after: Harbin Dong Da Highmeate Riaestock Ltd. Address before: 150060, Heilongjiang province Harbin City cottage Development Zone Bohai three Road East electrician Co., Ltd. Patentee before: Dongfang Group Limited by Share Ltd. |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |