ZA200905252B - Dropout fuse assembly and fuse holder - Google Patents
Dropout fuse assembly and fuse holderInfo
- Publication number
- ZA200905252B ZA200905252B ZA200905252A ZA200905252A ZA200905252B ZA 200905252 B ZA200905252 B ZA 200905252B ZA 200905252 A ZA200905252 A ZA 200905252A ZA 200905252 A ZA200905252 A ZA 200905252A ZA 200905252 B ZA200905252 B ZA 200905252B
- Authority
- ZA
- South Africa
- Prior art keywords
- fuse
- dropout
- holder
- passage
- fuse holder
- Prior art date
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
- H01H85/02—Details
- H01H85/26—Magazine arrangements
- H01H85/28—Magazine arrangements effecting automatic replacement
-
- 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
- H01H85/38—Means for extinguishing or suppressing arc
Landscapes
- Fuses (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA200905252A ZA200905252B (en) | 2006-12-01 | 2009-07-28 | Dropout fuse assembly and fuse holder |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA200610068 | 2006-12-01 | ||
| ZA200905252A ZA200905252B (en) | 2006-12-01 | 2009-07-28 | Dropout fuse assembly and fuse holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200905252B true ZA200905252B (en) | 2010-04-28 |
Family
ID=39327006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200905252A ZA200905252B (en) | 2006-12-01 | 2009-07-28 | Dropout fuse assembly and fuse holder |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7898380B2 (de) |
| EP (1) | EP2100321B1 (de) |
| CN (1) | CN101558464B (de) |
| AT (1) | ATE516594T1 (de) |
| AU (1) | AU2007330520B2 (de) |
| BR (1) | BRPI0719582B1 (de) |
| CA (1) | CA2671234A1 (de) |
| WO (1) | WO2008068575A2 (de) |
| ZA (1) | ZA200905252B (de) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9774879B2 (en) | 2013-08-16 | 2017-09-26 | Sony Corporation | Intra-block copying enhancements for HEVC in-range-extension (RExt) |
| WO2015040541A1 (en) | 2013-09-17 | 2015-03-26 | Mazer Technologies (Pty) Limited | Dropout fuse assembly and fuse holder |
| US9704674B2 (en) * | 2014-07-14 | 2017-07-11 | Hubbell Incorporated | Fuse holder |
| CN109192633A (zh) * | 2018-11-12 | 2019-01-11 | 国网山西省电力公司临汾供电公司 | 一种用于跌落式熔断器的快速短接工具 |
| CN111342424B (zh) * | 2020-02-11 | 2021-12-07 | 常熟理工学院 | 一种基于忆阻器的电路自动保护装置 |
| CN111681933B (zh) * | 2020-07-16 | 2025-06-20 | 国网黑龙江省电力有限公司牡丹江供电公司 | 一种跌落式熔断器的下触头及含有该下触头的跌落式熔断器 |
| USD973590S1 (en) * | 2020-11-30 | 2022-12-27 | Ndelectric Co., Ltd. | Connection terminal for cutout switch |
| CN112950909A (zh) * | 2021-03-01 | 2021-06-11 | 固力发电气有限公司 | 一种跌落式熔断器的远程报警方法 |
| CN112950910A (zh) * | 2021-03-01 | 2021-06-11 | 固力发电气有限公司 | 一种跌落式避雷器的远程报警方法 |
| CN113410826B (zh) * | 2021-06-15 | 2025-06-27 | 深圳市海鹏信电子股份有限公司 | 一种脱扣告警模块、告警防雷装置及设备 |
| TWD220895S (zh) * | 2021-11-17 | 2022-09-01 | 固威電機股份有限公司 | 熔絲開關 |
| TWI785893B (zh) * | 2021-11-17 | 2022-12-01 | 固威電機股份有限公司 | 絕緣裝置及具有該絕緣裝置的負載可切熔絲鏈開關 |
| TWI785892B (zh) * | 2021-11-17 | 2022-12-01 | 固威電機股份有限公司 | 熔絲管裝置及具有該熔絲管裝置的負載可切熔絲鏈開關 |
| CN114823248B (zh) * | 2022-04-28 | 2024-05-31 | 云南电网有限责任公司西双版纳供电局 | 一种弹仓式自动更换熔断器 |
| CN114783845B (zh) * | 2022-05-10 | 2024-01-19 | 国网福建省电力有限公司邵武市供电公司 | 一种适用于各类型号跌落式熔断器管安装的方法 |
| CN118538583B (zh) * | 2024-06-29 | 2025-03-14 | 浙江伏尔特电器有限公司 | 一种跌落式限流熔断器 |
| CN119852147B (zh) * | 2025-03-21 | 2025-07-15 | 浙江海沃电力设备有限公司 | 一种防护型跌落式熔断器 |
Family Cites Families (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2563558A (en) * | 1951-08-07 | Time delayed repeater fuse | ||
| US1352816A (en) * | 1918-12-06 | 1920-09-14 | San Diego Cons Gas & Electric | Repeating fuse apparatus |
| US1569981A (en) * | 1922-08-12 | 1926-01-19 | Jr Tomlinson Fort Johnson | Expulsion-type repeating fuse |
| US1919453A (en) * | 1929-01-09 | 1933-07-25 | John E Sumpter | Automatic refusing unit |
| US1923323A (en) * | 1930-08-09 | 1933-08-22 | Railway & Ind Engineering Comp | Repeater circuit breaker |
| US1954634A (en) * | 1932-03-10 | 1934-04-10 | Southern States Equipment Co | Circuit breaker |
| US1894056A (en) * | 1932-04-02 | 1933-01-10 | Ralph R Pittman | Automatic fuse-changer |
| US1940575A (en) * | 1932-11-21 | 1933-12-19 | Matthews W N Corp | Fuse switch |
| US1953392A (en) * | 1933-02-11 | 1934-04-03 | Railway & Industrial Eng Co | Repeater circuit breaker |
| US1991064A (en) * | 1933-06-26 | 1935-02-12 | Line Material Co | Repeating fuse construction |
| US1965391A (en) * | 1933-09-29 | 1934-07-03 | Ralph R Pittman | Multiple fuse disconnecting switch |
| US2211974A (en) * | 1934-04-09 | 1940-08-20 | Line Material Co | Repeating fuse construction |
| US2052671A (en) * | 1934-06-16 | 1936-09-01 | Line Material Co | Repeating fuse construction |
| US1993083A (en) * | 1934-08-09 | 1935-03-05 | Matthews W N Corp | Fuse switch |
| US2089387A (en) * | 1934-10-01 | 1937-08-10 | George N Lemmon | Protector for electric circuits |
| US2265766A (en) * | 1934-11-17 | 1941-12-09 | Line Material Co | Time delay mechanism for repeating fuses |
| US2063466A (en) * | 1935-01-14 | 1936-12-08 | Line Material Co | Repeating fuse construction |
| US2059796A (en) * | 1935-03-04 | 1936-11-03 | Johnson Tomlinson Fort | Repeating fuse |
| US2051771A (en) * | 1935-07-18 | 1936-08-18 | Line Material Co | Repeating fuse construction |
| US2284845A (en) * | 1935-11-29 | 1942-06-02 | Westinghouse Electric & Mfg Co | Repeating fuse |
| US2155959A (en) * | 1936-04-01 | 1939-04-25 | Line Material Co | Repeating cut-out constructions |
| US2204299A (en) * | 1936-09-23 | 1940-06-11 | Railway & Industrial Eng Co | Repeater circuit breaker |
| US2291647A (en) * | 1936-10-12 | 1942-08-04 | Schweitzer & Conrad Inc | Sequential fuse reclosing mechanism |
| US2192710A (en) * | 1936-12-14 | 1940-03-05 | George N Lemmon | Repeating fuse apparatus |
| US2217589A (en) * | 1937-07-02 | 1940-10-08 | Kearney James R Corp | Repeater fuse switch |
| US2189588A (en) * | 1937-12-02 | 1940-02-06 | Gen Electric | Electric switching device |
| US2175904A (en) * | 1937-12-11 | 1939-10-10 | Gen Electric | Electric cut-out |
| US2240253A (en) * | 1938-03-09 | 1941-04-29 | Matthews W N Corp | Electric switch |
| US2209396A (en) * | 1938-06-18 | 1940-07-30 | Kearney James R Corp | Repeater fuse switch |
| US2307208A (en) * | 1940-10-04 | 1943-01-05 | Kearney James R Corp | Repeater fuse switch |
| US2320026A (en) * | 1940-11-14 | 1943-05-25 | Matthews W N Corp | Time-delay switch recloser |
| US2348029A (en) * | 1942-04-16 | 1944-05-02 | Gen Electric | Reclosing circuit-interrupting device |
| US2367090A (en) * | 1942-10-15 | 1945-01-09 | Matthews W N Corp | Electric switch |
| US2519078A (en) * | 1943-11-06 | 1950-08-15 | Mcgraw Electric Co | Fuse construction |
| US2378582A (en) * | 1943-11-13 | 1945-06-19 | Avery L Salter | Electrical switch |
| US2464299A (en) * | 1944-11-09 | 1949-03-15 | Kearney James R Corp | Repeater fuse switch |
| US2548129A (en) * | 1949-12-01 | 1951-04-10 | Mcgraw Electric Co | Load break device |
| US4008452A (en) * | 1975-08-01 | 1977-02-15 | Westinghouse Electric Corporation | Current limiting fuse device for relatively high current |
| US4321575A (en) * | 1980-06-02 | 1982-03-23 | Milwaukee Safety Devices, Inc. | Fuse cut-out recloser apparatus |
| US5274349A (en) * | 1992-09-17 | 1993-12-28 | Cooper Power Systems, Inc. | Current limiting fuse and dropout fuseholder for interchangeable cutout mounting |
| CA2173178A1 (en) * | 1995-04-02 | 1996-10-03 | Derick Vernon John Benito | Fuse holder |
| CN2256165Y (zh) * | 1995-12-08 | 1997-06-11 | 秦人卫 | 双投式跌落熔断器 |
| WO2003021619A1 (en) * | 2001-09-06 | 2003-03-13 | Dorrin Van Heerden | Fuse holder for a plurality of fuses |
-
2007
- 2007-11-30 AT AT07858916T patent/ATE516594T1/de not_active IP Right Cessation
- 2007-11-30 CN CN200780044396.8A patent/CN101558464B/zh not_active Expired - Fee Related
- 2007-11-30 BR BRPI0719582A patent/BRPI0719582B1/pt not_active IP Right Cessation
- 2007-11-30 AU AU2007330520A patent/AU2007330520B2/en not_active Ceased
- 2007-11-30 WO PCT/IB2007/003699 patent/WO2008068575A2/en not_active Ceased
- 2007-11-30 CA CA002671234A patent/CA2671234A1/en not_active Abandoned
- 2007-11-30 EP EP07858916A patent/EP2100321B1/de not_active Ceased
-
2009
- 2009-05-27 US US12/473,153 patent/US7898380B2/en not_active Expired - Fee Related
- 2009-07-28 ZA ZA200905252A patent/ZA200905252B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0719582B1 (pt) | 2018-09-25 |
| EP2100321A2 (de) | 2009-09-16 |
| WO2008068575A3 (en) | 2008-08-07 |
| WO2008068575A2 (en) | 2008-06-12 |
| US20090322463A1 (en) | 2009-12-31 |
| CA2671234A1 (en) | 2008-06-12 |
| AU2007330520A1 (en) | 2008-06-12 |
| CN101558464B (zh) | 2013-04-10 |
| AU2007330520B2 (en) | 2012-07-26 |
| BRPI0719582A2 (pt) | 2013-12-17 |
| ATE516594T1 (de) | 2011-07-15 |
| EP2100321B1 (de) | 2011-07-13 |
| US7898380B2 (en) | 2011-03-01 |
| CN101558464A (zh) | 2009-10-14 |
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