CN105390353B - 一种过电保护熔断器 - Google Patents
一种过电保护熔断器 Download PDFInfo
- Publication number
- CN105390353B CN105390353B CN201510785427.1A CN201510785427A CN105390353B CN 105390353 B CN105390353 B CN 105390353B CN 201510785427 A CN201510785427 A CN 201510785427A CN 105390353 B CN105390353 B CN 105390353B
- Authority
- CN
- China
- Prior art keywords
- fixed
- parts
- fuse
- sheet metal
- metal component
- 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.)
- Expired - Fee Related
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 103
- 239000002184 metal Substances 0.000 claims abstract description 103
- 239000004020 conductor Substances 0.000 claims abstract description 32
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 75
- 229910052742 iron Inorganic materials 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 12
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 9
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 9
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 9
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 9
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000005642 Oleic acid Substances 0.000 claims description 9
- 150000001298 alcohols Chemical class 0.000 claims description 9
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 9
- 229930195729 fatty acid Natural products 0.000 claims description 9
- 239000000194 fatty acid Substances 0.000 claims description 9
- -1 fatty acid ester Chemical class 0.000 claims description 9
- 125000001841 imino group Chemical group [H]N=* 0.000 claims description 9
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 9
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 9
- 239000004576 sand Substances 0.000 claims description 9
- 229910052710 silicon Inorganic materials 0.000 claims description 9
- 239000010703 silicon Substances 0.000 claims description 9
- 229910052727 yttrium Inorganic materials 0.000 claims description 9
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 9
- 229910052725 zinc Inorganic materials 0.000 claims description 9
- 239000011701 zinc Substances 0.000 claims description 9
- 229910052845 zircon Inorganic materials 0.000 claims description 9
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 claims description 9
- 238000004073 vulcanization Methods 0.000 claims description 7
- 239000006184 cosolvent Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 16
- 238000003723 Smelting Methods 0.000 description 12
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000004927 fusion Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000010583 slow cooling Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 229910052761 rare earth metal Inorganic materials 0.000 description 3
- 150000002910 rare earth metals Chemical class 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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
- H01H85/22—Intermediate or auxiliary parts for carrying, holding, or retaining fuse, co-operating with base or fixed holder, and removable therefrom for renewing the fuse
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H69/00—Apparatus or processes for the manufacture of emergency protective devices
- H01H69/02—Manufacture of fuses
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Fuses (AREA)
Abstract
Description
Claims (7)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710444447.1A CN107068511A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710443338.8A CN107039219A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710443335.4A CN107275166A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201510785427.1A CN105390353B (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710444456.0A CN107275167A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710443334.XA CN107134396B (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器的固定架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510785427.1A CN105390353B (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
Related Child Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710443335.4A Division CN107275166A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710444447.1A Division CN107068511A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710443334.XA Division CN107134396B (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器的固定架 |
CN201710444456.0A Division CN107275167A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710443338.8A Division CN107039219A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105390353A CN105390353A (zh) | 2016-03-09 |
CN105390353B true CN105390353B (zh) | 2017-07-28 |
Family
ID=55422523
Family Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710444447.1A Pending CN107068511A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710443338.8A Pending CN107039219A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710443335.4A Pending CN107275166A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710443334.XA Active CN107134396B (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器的固定架 |
CN201510785427.1A Expired - Fee Related CN105390353B (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710444456.0A Pending CN107275167A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
Family Applications Before (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710444447.1A Pending CN107068511A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710443338.8A Pending CN107039219A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710443335.4A Pending CN107275166A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
CN201710443334.XA Active CN107134396B (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器的固定架 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710444456.0A Pending CN107275167A (zh) | 2015-11-14 | 2015-11-14 | 一种过电保护熔断器 |
Country Status (1)
Country | Link |
---|---|
CN (6) | CN107068511A (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111403248B (zh) * | 2020-04-29 | 2021-12-17 | 漳州市台联电力科技有限公司 | 一种熔断器 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5274349A (en) * | 1992-09-17 | 1993-12-28 | Cooper Power Systems, Inc. | Current limiting fuse and dropout fuseholder for interchangeable cutout mounting |
WO2002015212A1 (es) * | 2000-08-18 | 2002-02-21 | Industrias De Aparellaje Electrico, S.A. | Bases de cortacircuitos de expulsion y procedimiento de obtencion |
WO2008044555A1 (fr) * | 2006-10-06 | 2008-04-17 | Asahi Tech Co., Ltd. | élément résistant à la corrosion et son procédé de fabrication |
CN201112314Y (zh) * | 2007-05-09 | 2008-09-10 | 日本能源服务株式会社 | 高压熔断器 |
CN103346049A (zh) * | 2013-07-08 | 2013-10-09 | 桐乡市供电局 | 一种全密封熔断器 |
CN103617936B (zh) * | 2013-10-30 | 2015-09-09 | 合保电气(芜湖)有限公司 | 一种跌落式熔断器 |
CN104576257B (zh) * | 2014-12-26 | 2019-02-15 | 国家电网公司 | 一种跌落式熔断器 |
CN204621280U (zh) * | 2015-03-19 | 2015-09-09 | 四川科思精密模具有限公司 | 运用于edm的快装夹具 |
CN204651280U (zh) * | 2015-05-11 | 2015-09-16 | 国家电网公司 | 跌落式重合闸熔断器 |
-
2015
- 2015-11-14 CN CN201710444447.1A patent/CN107068511A/zh active Pending
- 2015-11-14 CN CN201710443338.8A patent/CN107039219A/zh active Pending
- 2015-11-14 CN CN201710443335.4A patent/CN107275166A/zh active Pending
- 2015-11-14 CN CN201710443334.XA patent/CN107134396B/zh active Active
- 2015-11-14 CN CN201510785427.1A patent/CN105390353B/zh not_active Expired - Fee Related
- 2015-11-14 CN CN201710444456.0A patent/CN107275167A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN107134396A (zh) | 2017-09-05 |
CN107275167A (zh) | 2017-10-20 |
CN107068511A (zh) | 2017-08-18 |
CN107039219A (zh) | 2017-08-11 |
CN107134396B (zh) | 2019-02-22 |
CN107275166A (zh) | 2017-10-20 |
CN105390353A (zh) | 2016-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
Inventor after: Li Wen Inventor after: Qu Yuhe Inventor after: Liang Ying Inventor after: Ren Tao Inventor after: Zhou Lina Inventor after: Li Bei Inventor after: Hu Runyu Inventor after: Zhang Jingbo Inventor after: Wang Xinhai Inventor before: Peng Weicheng |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170629 Address after: 257000 Shandong City, Kenli City, South Hing Road, east side of Yucai Road Applicant after: State Grid Shandong electric power company, Dongying District, Kenli power supply company Applicant after: DONGYING POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER CO., LTD. Applicant after: State Grid Corporation of China Address before: 510800 Guangdong, Huadu District, Guangzhou Tea Garden Road No. 2 Applicant before: Peng Weicheng |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20171114 |
|
CF01 | Termination of patent right due to non-payment of annual fee |