CN104282512B - 电气机械用熔断器 - Google Patents
电气机械用熔断器 Download PDFInfo
- Publication number
- CN104282512B CN104282512B CN201410481591.9A CN201410481591A CN104282512B CN 104282512 B CN104282512 B CN 104282512B CN 201410481591 A CN201410481591 A CN 201410481591A CN 104282512 B CN104282512 B CN 104282512B
- Authority
- CN
- China
- Prior art keywords
- end cap
- shell
- fire
- left end
- right end
- 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
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
- H01H85/0013—Means for preventing damage, e.g. by ambient influences to the fuse
-
- 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
- H01H85/055—Fusible members
- H01H85/06—Fusible members characterised by the fusible material
-
- 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
- H01H85/165—Casings
- H01H85/175—Casings characterised by the casing shape or form
-
- 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
- H01H85/18—Casing fillings, e.g. powder
-
- 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
- H01H85/47—Means for cooling
Landscapes
- Fuses (AREA)
Abstract
Description
Claims (1)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610219371.8A CN105742137B (zh) | 2014-09-21 | 2014-09-21 | 防火灾的具有陶瓷绝缘及散热片的电气机械用熔断器 |
CN201410481591.9A CN104282512B (zh) | 2014-09-21 | 2014-09-21 | 电气机械用熔断器 |
CN201610219313.5A CN105702539B (zh) | 2014-09-21 | 2014-09-21 | 一种防火灾的具有陶瓷绝缘及散热片的电气机械用熔断器 |
CN201610219359.7A CN105702540B (zh) | 2014-09-21 | 2014-09-21 | 一种防止火灾发生的电气机械用熔断器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410481591.9A CN104282512B (zh) | 2014-09-21 | 2014-09-21 | 电气机械用熔断器 |
Related Child Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610218615.0A Division CN105788991A (zh) | 2014-09-21 | 2014-09-21 | 防止火灾发生的电气机械用熔断器 |
CN201610219512.6A Division CN105788992A (zh) | 2014-09-21 | 2014-09-21 | 防火灾的电气机械用熔断器 |
CN201610219313.5A Division CN105702539B (zh) | 2014-09-21 | 2014-09-21 | 一种防火灾的具有陶瓷绝缘及散热片的电气机械用熔断器 |
CN201610219359.7A Division CN105702540B (zh) | 2014-09-21 | 2014-09-21 | 一种防止火灾发生的电气机械用熔断器 |
CN201610219371.8A Division CN105742137B (zh) | 2014-09-21 | 2014-09-21 | 防火灾的具有陶瓷绝缘及散热片的电气机械用熔断器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104282512A CN104282512A (zh) | 2015-01-14 |
CN104282512B true CN104282512B (zh) | 2016-05-11 |
Family
ID=52257301
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610219313.5A Expired - Fee Related CN105702539B (zh) | 2014-09-21 | 2014-09-21 | 一种防火灾的具有陶瓷绝缘及散热片的电气机械用熔断器 |
CN201410481591.9A Expired - Fee Related CN104282512B (zh) | 2014-09-21 | 2014-09-21 | 电气机械用熔断器 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610219313.5A Expired - Fee Related CN105702539B (zh) | 2014-09-21 | 2014-09-21 | 一种防火灾的具有陶瓷绝缘及散热片的电气机械用熔断器 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN105702539B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105551899B (zh) * | 2016-02-26 | 2017-12-01 | 广东中贝能源科技有限公司 | 一种熔断器一体式接线端子的制造工艺 |
CN112017926B (zh) * | 2020-10-14 | 2021-04-30 | 深圳市英豪电力科技有限公司 | 一种便于更换保险丝的防火型电力熔断器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1114325A (en) * | 1966-02-22 | 1968-05-22 | James Russell Mccaughna | Improvements in or relating to electric fuses |
US3693128A (en) * | 1970-12-28 | 1972-09-19 | Chase Shawmut Co | Convection cooled fuse |
JP2624439B2 (ja) * | 1993-04-30 | 1997-06-25 | コーア株式会社 | 回路保護用素子 |
CN2397600Y (zh) * | 1999-05-17 | 2000-09-20 | 赵素男 | 六防高压熔断器 |
WO2013063037A1 (en) * | 2011-10-27 | 2013-05-02 | Littelfuse, Inc. | Fuse with insulated plugs |
CN204204782U (zh) * | 2014-09-21 | 2015-03-11 | 龙文凯 | 电气机械用熔断器 |
-
2014
- 2014-09-21 CN CN201610219313.5A patent/CN105702539B/zh not_active Expired - Fee Related
- 2014-09-21 CN CN201410481591.9A patent/CN104282512B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN105702539B (zh) | 2018-12-11 |
CN105702539A (zh) | 2016-06-22 |
CN104282512A (zh) | 2015-01-14 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Yalin Inventor after: Guan Yingying Inventor after: Nie Wenjun Inventor after: Ma Haitao Inventor after: Liu Yaqi Inventor after: Wang Qian Inventor after: Li Hao Inventor after: Cao Yuguo Inventor before: Long Wenkai |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160414 Address after: 250021, No. four, No. 623, Ji'nan, Shandong Applicant after: Li Yalin Address before: 650200 Guandu, Yunnan, East Road, No. 66, No. Applicant before: Long Wenkai |
|
C14 | Grant of patent or utility model | ||
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: 20160511 Termination date: 20190921 |