CN110021509B - 一种可恢复的熔断器 - Google Patents
一种可恢复的熔断器 Download PDFInfo
- Publication number
- CN110021509B CN110021509B CN201910427217.3A CN201910427217A CN110021509B CN 110021509 B CN110021509 B CN 110021509B CN 201910427217 A CN201910427217 A CN 201910427217A CN 110021509 B CN110021509 B CN 110021509B
- Authority
- CN
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- Prior art keywords
- shell
- fuse
- installation seat
- electromagnet
- groove
- 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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Links
- 238000009434 installation Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 37
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 23
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 239000012943 hotmelt Substances 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 description 7
- 230000005611 electricity Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
Images
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
- H01H85/26—Magazine arrangements
- H01H85/28—Magazine arrangements effecting automatic replacement
Landscapes
- Fuses (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910427217.3A CN110021509B (zh) | 2019-05-22 | 2019-05-22 | 一种可恢复的熔断器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910427217.3A CN110021509B (zh) | 2019-05-22 | 2019-05-22 | 一种可恢复的熔断器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110021509A CN110021509A (zh) | 2019-07-16 |
CN110021509B true CN110021509B (zh) | 2020-11-06 |
Family
ID=67194203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910427217.3A Active CN110021509B (zh) | 2019-05-22 | 2019-05-22 | 一种可恢复的熔断器 |
Country Status (1)
Country | Link |
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CN (1) | CN110021509B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110838396B (zh) * | 2019-12-04 | 2022-05-20 | 湖南省安能电子有限公司 | 一种磁性断电式保险丝电阻器 |
CN111430199B (zh) * | 2020-04-09 | 2022-10-04 | 玉环华通电器股份有限公司 | 一种熔断器 |
CN111508798B (zh) * | 2020-04-23 | 2022-07-22 | 南京萨特科技发展有限公司 | 一种自动更换熔断器、熔断器组件及控制方法 |
CN111968893A (zh) * | 2020-07-10 | 2020-11-20 | 刘辉 | 一种可不用拆卸替换熔体的低压复式熔断器 |
CN112420464B (zh) * | 2020-11-04 | 2023-12-05 | 国网浙江省电力有限公司杭州供电公司 | 一种大电流熔断并自修复的高压配电熔断器 |
CN112655120A (zh) * | 2020-11-17 | 2021-04-13 | 杭州昼锦科技有限公司 | 一种计算机加密文件防窃用数据传输过程保护的辅助设备 |
CN112885676B (zh) * | 2020-12-25 | 2022-11-22 | 国网安徽省电力有限公司阜阳市城郊供电公司 | 自启式电力保护用熔断器 |
CN113012980A (zh) * | 2021-03-22 | 2021-06-22 | 邓琮 | 一种基于电力安全的电力熔断器及其使用方法 |
CN114743846B (zh) * | 2022-04-28 | 2024-04-26 | 西安五环特种熔断器有限公司 | 一种可熔断自换丝的防火型熔断器 |
CN116092896A (zh) * | 2023-03-14 | 2023-05-09 | 国网黑龙江省电力有限公司红兴隆供电分公司 | 一种熔断器及熔断修复方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US966783A (en) * | 1907-10-12 | 1910-08-09 | Charles Almas | Multiple-fuse cut-out. |
US1873488A (en) * | 1931-03-10 | 1932-08-23 | Henry F Schmidt | Self loading fuse box |
CN205723407U (zh) * | 2016-04-01 | 2016-11-23 | 国网江西省电力公司南昌供电分公司 | 一种保险丝盒 |
CN109672138A (zh) * | 2018-12-11 | 2019-04-23 | 张然 | 一种可自动恢复的熔断器 |
-
2019
- 2019-05-22 CN CN201910427217.3A patent/CN110021509B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US966783A (en) * | 1907-10-12 | 1910-08-09 | Charles Almas | Multiple-fuse cut-out. |
US1873488A (en) * | 1931-03-10 | 1932-08-23 | Henry F Schmidt | Self loading fuse box |
CN205723407U (zh) * | 2016-04-01 | 2016-11-23 | 国网江西省电力公司南昌供电分公司 | 一种保险丝盒 |
CN109672138A (zh) * | 2018-12-11 | 2019-04-23 | 张然 | 一种可自动恢复的熔断器 |
Also Published As
Publication number | Publication date |
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CN110021509A (zh) | 2019-07-16 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201020 Address after: No.37 Juzhou Road, Donggang District, Rizhao City, Shandong Province Applicant after: Shandong Guangming Power Technology Co.,Ltd. Address before: 621000 Mianyang City, Sichuan province Fucheng District Road No. 35 cotton Applicant before: Jiang Jin |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A recoverable fuse Effective date of registration: 20230331 Granted publication date: 20201106 Pledgee: Qilu Bank Co.,Ltd. Rizhao Branch Pledgor: Shandong Guangming Power Technology Co.,Ltd. Registration number: Y2023980036878 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20201106 Pledgee: Qilu Bank Co.,Ltd. Rizhao Branch Pledgor: Shandong Guangming Power Technology Co.,Ltd. Registration number: Y2023980036878 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A recoverable fuse Granted publication date: 20201106 Pledgee: Qilu Bank Co.,Ltd. Rizhao Branch Pledgor: Shandong Guangming Power Technology Co.,Ltd. Registration number: Y2024370010042 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |