CN112071601B - 一种刀闸式打火装置 - Google Patents
一种刀闸式打火装置 Download PDFInfo
- Publication number
- CN112071601B CN112071601B CN202010973950.8A CN202010973950A CN112071601B CN 112071601 B CN112071601 B CN 112071601B CN 202010973950 A CN202010973950 A CN 202010973950A CN 112071601 B CN112071601 B CN 112071601B
- Authority
- CN
- China
- Prior art keywords
- fuse
- ratchet
- loop bar
- ignition device
- slider
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
-
- 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
- H01H85/0241—Structural association of a fuse and another component or apparatus
-
- 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
- H01H85/20—Bases for supporting the fuse; Separate parts thereof
- H01H85/205—Electric connections to contacts on the base
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Fuses (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010973950.8A CN112071601B (zh) | 2020-09-16 | 2020-09-16 | 一种刀闸式打火装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010973950.8A CN112071601B (zh) | 2020-09-16 | 2020-09-16 | 一种刀闸式打火装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112071601A CN112071601A (zh) | 2020-12-11 |
CN112071601B true CN112071601B (zh) | 2022-04-15 |
Family
ID=73696065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010973950.8A Active CN112071601B (zh) | 2020-09-16 | 2020-09-16 | 一种刀闸式打火装置 |
Country Status (1)
Country | Link |
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CN (1) | CN112071601B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4045762A (en) * | 1975-09-19 | 1977-08-30 | S&C Electric Company | Remote control fuse closing device |
CN207637733U (zh) * | 2017-12-14 | 2018-07-20 | 国网新疆电力有限公司乌鲁木齐供电公司 | 一种蓄电池组刀闸式熔断器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010061368B3 (de) * | 2010-12-20 | 2011-12-08 | Elektrotechnische Werke Fritz Driescher & Söhne Gmbh | Schaltvorrichtung |
CN105679623B (zh) * | 2016-03-22 | 2017-09-19 | 国网山东省电力公司章丘市供电公司 | 一种跌落式熔断器安装支架 |
WO2018032305A1 (zh) * | 2016-08-16 | 2018-02-22 | 朱伯秦 | 一种双闸刀高压隔离开关 |
CN208806218U (zh) * | 2018-11-08 | 2019-04-30 | 广州亚达电力科技有限公司 | 一种刀闸熔断器 |
CN109872916A (zh) * | 2019-04-16 | 2019-06-11 | 中国电力工程顾问集团西南电力设计院有限公司 | 水平伸缩式双断口融冰隔离开关 |
CN111489938A (zh) * | 2020-04-13 | 2020-08-04 | 蚌埠普源电气科技有限公司 | 一种动触头及其电气开关 |
-
2020
- 2020-09-16 CN CN202010973950.8A patent/CN112071601B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4045762A (en) * | 1975-09-19 | 1977-08-30 | S&C Electric Company | Remote control fuse closing device |
CN207637733U (zh) * | 2017-12-14 | 2018-07-20 | 国网新疆电力有限公司乌鲁木齐供电公司 | 一种蓄电池组刀闸式熔断器 |
Also Published As
Publication number | Publication date |
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CN112071601A (zh) | 2020-12-11 |
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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 | ||
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 knife switch ignition device Effective date of registration: 20220627 Granted publication date: 20220415 Pledgee: Dongying Branch of Qilu Bank Co.,Ltd. Pledgor: SHANDONG DESHENG ELECTRIC POWER Co.,Ltd. Registration number: Y2022980009128 |
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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 |
Date of cancellation: 20230110 Granted publication date: 20220415 Pledgee: Dongying Branch of Qilu Bank Co.,Ltd. Pledgor: SHANDONG DESHENG ELECTRIC POWER Co.,Ltd. Registration number: Y2022980009128 |
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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 knife switch type ignition device Effective date of registration: 20230620 Granted publication date: 20220415 Pledgee: China Construction Bank Corporation Dongying nonggao District sub branch Pledgor: SHANDONG DESHENG ELECTRIC POWER Co.,Ltd. Registration number: Y2023980044603 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |