CN105244243B - 水平跌落式熔断器 - Google Patents
水平跌落式熔断器 Download PDFInfo
- Publication number
- CN105244243B CN105244243B CN201510743913.7A CN201510743913A CN105244243B CN 105244243 B CN105244243 B CN 105244243B CN 201510743913 A CN201510743913 A CN 201510743913A CN 105244243 B CN105244243 B CN 105244243B
- Authority
- CN
- China
- Prior art keywords
- fuse
- horizontal
- conductive arm
- cartridge fuse
- cartridge
- 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.)
- Active
Links
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 239000000725 suspension Substances 0.000 claims abstract description 8
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 7
- 238000005381 potential energy Methods 0.000 claims description 2
- 230000002159 abnormal effect Effects 0.000 claims 1
- 230000006378 damage Effects 0.000 claims 1
- 238000011179 visual inspection Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection 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
- H01H85/54—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
- Fuses (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510743913.7A CN105244243B (zh) | 2015-11-05 | 2015-11-05 | 水平跌落式熔断器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510743913.7A CN105244243B (zh) | 2015-11-05 | 2015-11-05 | 水平跌落式熔断器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105244243A CN105244243A (zh) | 2016-01-13 |
CN105244243B true CN105244243B (zh) | 2018-02-27 |
Family
ID=55041844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510743913.7A Active CN105244243B (zh) | 2015-11-05 | 2015-11-05 | 水平跌落式熔断器 |
Country Status (1)
Country | Link |
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CN (1) | CN105244243B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108766855B (zh) * | 2018-07-26 | 2024-07-16 | 国网辽宁省电力有限公司铁岭供电公司 | 水平抽拉结构熔断器 |
CN112985748B (zh) * | 2021-05-08 | 2021-07-30 | 中国空气动力研究与发展中心低速空气动力研究所 | 一种风洞试验投放装置及其投放物模型设计方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2279627A (en) * | 1939-12-28 | 1942-04-14 | Schweitzer & Conrad Inc | Fuse construction |
CN2578969Y (zh) * | 2002-11-07 | 2003-10-08 | 宋志辉 | 防误掉熔断器 |
CN2781558Y (zh) * | 2005-04-18 | 2006-05-17 | 娄先义 | 户外交流高压水平倒装式熔断器 |
CN101354992A (zh) * | 2008-09-11 | 2009-01-28 | 温州市自豪特种机电有限公司 | 一种遥控带锁直行式跌落熔断器 |
CN205122525U (zh) * | 2015-11-05 | 2016-03-30 | 钱勇 | 水平跌落式熔断器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1021054A (en) * | 1907-04-15 | 1912-03-26 | Allis Chalmers | Expulsion-fuse circuit-breaker. |
-
2015
- 2015-11-05 CN CN201510743913.7A patent/CN105244243B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2279627A (en) * | 1939-12-28 | 1942-04-14 | Schweitzer & Conrad Inc | Fuse construction |
CN2578969Y (zh) * | 2002-11-07 | 2003-10-08 | 宋志辉 | 防误掉熔断器 |
CN2781558Y (zh) * | 2005-04-18 | 2006-05-17 | 娄先义 | 户外交流高压水平倒装式熔断器 |
CN101354992A (zh) * | 2008-09-11 | 2009-01-28 | 温州市自豪特种机电有限公司 | 一种遥控带锁直行式跌落熔断器 |
CN205122525U (zh) * | 2015-11-05 | 2016-03-30 | 钱勇 | 水平跌落式熔断器 |
Also Published As
Publication number | Publication date |
---|---|
CN105244243A (zh) | 2016-01-13 |
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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: Qian Yong Inventor after: Zhu Lin Inventor after: Gao Yuan Inventor after: Di Guanyu Inventor after: Zhao Xinyu Inventor after: Sun Xiuming Inventor after: Yuan Wei Inventor after: Yao Yuxue Inventor after: Cao Hongmei Inventor after: Zhou Yan Inventor after: Ye Liu Inventor after: Jiang Liyan Inventor after: Hui Jingjing Inventor after: Gao Zuojun Inventor after: Ge Xin Inventor after: Wang Xiaobing Inventor before: Qian Yong Inventor before: Cao Hongmei Inventor before: Zhou Yan Inventor before: Ye Liu Inventor before: Jiang Liyan Inventor before: Hui Jingjing Inventor before: Gao Zuojun Inventor before: Ge Xin Inventor before: Wang Xiaobing |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180105 Address after: 112000 No. 61, culture street, Yinzhou District, Liaoning, Tieling Applicant after: Tieling Power Supply Company, State Grid Liaoning Electric Power Co., Ltd. Applicant after: State Grid Corporation of China Address before: 112000 South Road, Yinzhou District, Tieling, Liaoning Province, No. 55 Applicant before: Qian Yong |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |