CN105957784A - 一种熔丝机构及分体式跌落式熔断器 - Google Patents
一种熔丝机构及分体式跌落式熔断器 Download PDFInfo
- Publication number
- CN105957784A CN105957784A CN201610569428.7A CN201610569428A CN105957784A CN 105957784 A CN105957784 A CN 105957784A CN 201610569428 A CN201610569428 A CN 201610569428A CN 105957784 A CN105957784 A CN 105957784A
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- CN
- China
- Prior art keywords
- fuse
- moving contact
- rear portion
- contact
- pipe body
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/05—Component parts thereof
- H01H85/143—Electrical contacts; Fastening fusible members to such contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/54—Protective devices wherein the fuse is carried, held, or retained by an intermediate or auxiliary part removable from the base, or used as sectionalisers
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- Fuses (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610569428.7A CN105957784B (zh) | 2016-07-20 | 2016-07-20 | 一种熔丝机构及分体式跌落式熔断器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610569428.7A CN105957784B (zh) | 2016-07-20 | 2016-07-20 | 一种熔丝机构及分体式跌落式熔断器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105957784A true CN105957784A (zh) | 2016-09-21 |
CN105957784B CN105957784B (zh) | 2017-10-31 |
Family
ID=56901029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610569428.7A Expired - Fee Related CN105957784B (zh) | 2016-07-20 | 2016-07-20 | 一种熔丝机构及分体式跌落式熔断器 |
Country Status (1)
Country | Link |
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CN (1) | CN105957784B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109037004A (zh) * | 2018-08-02 | 2018-12-18 | 广东电网有限责任公司 | 一种压力固定的跌落式熔断器 |
CN111696837A (zh) * | 2020-06-17 | 2020-09-22 | 广东电网有限责任公司 | 一种跌落式熔断器连接结构及跌落式熔断器 |
CN114038725A (zh) * | 2021-11-09 | 2022-02-11 | 广东电网有限责任公司 | 跌落式熔断器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3958205A (en) * | 1974-12-23 | 1976-05-18 | A. B. Chance Company | Open link total range fault interrupter |
CN102347179A (zh) * | 2010-08-05 | 2012-02-08 | 苏州闪联高压电器有限公司 | 一种高压跌落式熔断器 |
CN205881851U (zh) * | 2016-07-20 | 2017-01-11 | 王忠阳 | 一种熔丝机构及分体式跌落式熔断器 |
-
2016
- 2016-07-20 CN CN201610569428.7A patent/CN105957784B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3958205A (en) * | 1974-12-23 | 1976-05-18 | A. B. Chance Company | Open link total range fault interrupter |
CN102347179A (zh) * | 2010-08-05 | 2012-02-08 | 苏州闪联高压电器有限公司 | 一种高压跌落式熔断器 |
CN205881851U (zh) * | 2016-07-20 | 2017-01-11 | 王忠阳 | 一种熔丝机构及分体式跌落式熔断器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109037004A (zh) * | 2018-08-02 | 2018-12-18 | 广东电网有限责任公司 | 一种压力固定的跌落式熔断器 |
CN111696837A (zh) * | 2020-06-17 | 2020-09-22 | 广东电网有限责任公司 | 一种跌落式熔断器连接结构及跌落式熔断器 |
CN114038725A (zh) * | 2021-11-09 | 2022-02-11 | 广东电网有限责任公司 | 跌落式熔断器 |
CN114038725B (zh) * | 2021-11-09 | 2023-08-04 | 广东电网有限责任公司 | 跌落式熔断器 |
Also Published As
Publication number | Publication date |
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CN105957784B (zh) | 2017-10-31 |
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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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Zhongyang Inventor after: Wang Zhiwei Inventor after: Jiang Liyan Inventor after: Wang Lugang Inventor after: Song Na Inventor after: Zhang Renjie Inventor after: Xia Qinghua Inventor after: Wang Botao Inventor after: Zhang Yi Inventor after: Wang Yuena Inventor after: Ren Fugui Inventor after: Yu Lijun Inventor after: Tang Xuyu Inventor after: Jiang Zewu Inventor before: Wang Zhongyang |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 Termination date: 20210720 |