CN101567275B - 断路器元件相柱的一次外包真空灭弧室的制造方法 - Google Patents
断路器元件相柱的一次外包真空灭弧室的制造方法 Download PDFInfo
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- CN101567275B CN101567275B CN 200810070980 CN200810070980A CN101567275B CN 101567275 B CN101567275 B CN 101567275B CN 200810070980 CN200810070980 CN 200810070980 CN 200810070980 A CN200810070980 A CN 200810070980A CN 101567275 B CN101567275 B CN 101567275B
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CN101567275B true CN101567275B (zh) | 2013-02-13 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104353745A (zh) * | 2014-11-14 | 2015-02-18 | 湖北大禹汉光真空电器有限公司 | 一种真空灭弧室旋压滚边工艺装置 |
CN107756720A (zh) * | 2016-08-18 | 2018-03-06 | 上海雷博司电气股份有限公司 | 一种真空灭弧室包胶用四板模模具 |
CN108995125B (zh) * | 2018-06-14 | 2021-03-26 | 长园高能电气股份有限公司 | 一种复合硅橡胶外套真空灭弧室包胶工艺 |
CN111688166A (zh) * | 2020-06-29 | 2020-09-22 | 安徽天航机电有限公司 | 压注橡胶式弹性手柄自适应成型装置及其一次成型方法 |
CN113035611B (zh) * | 2021-03-01 | 2023-06-30 | 云南电网有限责任公司电力科学研究院 | 一种用于真空灭弧室表面包覆硅橡胶的装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4021629A (en) * | 1974-09-05 | 1977-05-03 | Sprecher & Schuh Ag | Arc electrode, especially for a contact arrangement in a vacuum switch |
CN1400617A (zh) * | 2001-08-03 | 2003-03-05 | 成都旭光电子股份有限公司 | 真空灭弧室外包硅橡胶层的方法 |
CN1681063A (zh) * | 2004-04-09 | 2005-10-12 | 厦门华电开关有限公司 | 真空灭弧室一次外包封硅橡胶绝缘层的方法 |
CN2842697Y (zh) * | 2005-10-08 | 2006-11-29 | 郑玮 | 高压大电流真空断路器固封相柱 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4021629A (en) * | 1974-09-05 | 1977-05-03 | Sprecher & Schuh Ag | Arc electrode, especially for a contact arrangement in a vacuum switch |
CN1400617A (zh) * | 2001-08-03 | 2003-03-05 | 成都旭光电子股份有限公司 | 真空灭弧室外包硅橡胶层的方法 |
CN1681063A (zh) * | 2004-04-09 | 2005-10-12 | 厦门华电开关有限公司 | 真空灭弧室一次外包封硅橡胶绝缘层的方法 |
CN2842697Y (zh) * | 2005-10-08 | 2006-11-29 | 郑玮 | 高压大电流真空断路器固封相柱 |
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Owner name: SHENZHEN POWER SUPPLY CO., LTD. Effective date: 20130606 |
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Effective date of registration: 20130606 Address after: 361006 Torch Road, torch hi tech Zone, Fujian, Xiamen, No. 453 Patentee after: Xiamen Huadian Switchgear Co., Ltd. Patentee after: Shenzhen Power Supply Bureau Co., Ltd. Address before: 361006 Torch Road, torch hi tech Zone, Fujian, Xiamen, No. 453 Patentee before: Xiamen Huadian Switchgear Co., Ltd. |
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Effective date of registration: 20160722 Address after: 361006 Torch Road, torch hi tech Zone, Fujian, Xiamen, No. 453 Patentee after: Xiamen Huadian Switchgear Co., Ltd. Address before: 361006 Torch Road, torch hi tech Zone, Fujian, Xiamen, No. 453 Patentee before: Xiamen Huadian Switchgear Co., Ltd. Patentee before: Shenzhen Power Supply Bureau Co., Ltd. |