JP5721866B2 - ガス遮断器 - Google Patents
ガス遮断器 Download PDFInfo
- Publication number
- JP5721866B2 JP5721866B2 JP2013557362A JP2013557362A JP5721866B2 JP 5721866 B2 JP5721866 B2 JP 5721866B2 JP 2013557362 A JP2013557362 A JP 2013557362A JP 2013557362 A JP2013557362 A JP 2013557362A JP 5721866 B2 JP5721866 B2 JP 5721866B2
- Authority
- JP
- Japan
- Prior art keywords
- arc
- gas
- chamber
- circuit breaker
- puffer
- 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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Links
- 239000000872 buffer Substances 0.000 claims description 134
- 239000007789 gas Substances 0.000 claims description 129
- 239000000463 material Substances 0.000 claims description 61
- 238000002679 ablation Methods 0.000 claims description 20
- 239000011810 insulating material Substances 0.000 claims description 20
- 238000007664 blowing Methods 0.000 claims description 18
- 238000000354 decomposition reaction Methods 0.000 claims description 16
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 11
- 229920000642 polymer Polymers 0.000 claims description 11
- 229910052717 sulfur Inorganic materials 0.000 claims description 11
- 239000011593 sulfur Substances 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 10
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 5
- CEGOHIRBPWQSQD-UHFFFAOYSA-N 4-ethenoxybut-1-ene Chemical compound C=CCCOC=C CEGOHIRBPWQSQD-UHFFFAOYSA-N 0.000 claims description 3
- 229920001774 Perfluoroether Polymers 0.000 claims description 3
- UJMWVICAENGCRF-UHFFFAOYSA-N oxygen difluoride Chemical compound FOF UJMWVICAENGCRF-UHFFFAOYSA-N 0.000 claims description 3
- CSJDCSCTVDEHRN-UHFFFAOYSA-N methane;molecular oxygen Chemical compound C.O=O CSJDCSCTVDEHRN-UHFFFAOYSA-N 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 description 13
- 239000011737 fluorine Substances 0.000 description 13
- 239000004020 conductor Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 12
- 239000001257 hydrogen Substances 0.000 description 12
- 229910052739 hydrogen Inorganic materials 0.000 description 12
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 11
- 230000006866 deterioration Effects 0.000 description 11
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 11
- -1 hydrogen ions Chemical class 0.000 description 11
- 238000009413 insulation Methods 0.000 description 11
- 238000005192 partition Methods 0.000 description 11
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- 230000007423 decrease Effects 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000004048 modification Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 229910018503 SF6 Inorganic materials 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000012212 insulator Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 5
- 229960000909 sulfur hexafluoride Drugs 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 229920006324 polyoxymethylene Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- LTPBRCUWZOMYOC-UHFFFAOYSA-N Beryllium oxide Chemical compound O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 241000722921 Tulipa gesneriana Species 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 230000008033 biological extinction Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical class [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- VBFKOAUPUOAIFJ-UHFFFAOYSA-N fluoroform;hydroiodide Chemical compound I.FC(F)F VBFKOAUPUOAIFJ-UHFFFAOYSA-N 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 150000002483 hydrogen compounds Chemical class 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/06—Insulating body insertable between contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
- H01H33/74—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber wherein the break is in gas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
- H01H33/78—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor wherein the break is in gas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H2033/906—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism with pressure limitation in the compression volume, e.g. by valves or bleeder openings
Landscapes
- Circuit Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Description
この発明の上記以外の目的、特徴、観点及び効果は、図面を参照する以下のこの発明の詳細な説明から、さらに明らかになるであろう。
図1は、本発明の実施の形態1に係るガス遮断器を概略的に示す断面図である。また、図2は、図1に示すガス遮断器の消弧装置の要部を概念的に示す断面図である。なお、図2では、遮断動作の過程において開離された可動電極の先端部と固定電極の先端部との間にアークが発生した状態を示している。
図3は、本発明の実施の形態2に係るガス遮断器の消弧装置の要部を示す断面図であり、遮断動作時における開離された可動電極の先端部と固定電極の先端部との間にアーク(図示省略)が発生した状態を示している。また、実施の形態2のガス遮断器の概要構成は図1に示す実施の形態1と略同様であるので、以下、図1も適宜参照して説明する。なお、各図を通じて同一または相当する部材、部分には同一符号を付している。
この実施の形態3では、上記実施の形態1で述べた一般式(1)〜(5)で示されるアブレーション性材料6において、その組成の一部、例えば主鎖の一部や側鎖の一部に、硫黄(S)を含むようにしたものである。あるいは、一般式(1)〜(5)で示されるアブレーション性材料6を成形する際に、硫黄または硫黄を含む化合物を添加したものである。この実施の形態3に係るガス遮断器の概要構成は、図1に示す実施の形態1と略同様であり、アブレーション性材料6を設置する箇所も上記実施の形態1及び実施の形態2と同様であるので、ここでは説明を省略する。
Claims (8)
- 接離可能に設けられた一対の電極と、電流遮断時に該一対の電極間に生じるアークによる直接的または間接的な作用を受け、分解ガスを発生するように配設された絶縁材料を備え、電流遮断時に上記絶縁材料から発生した分解ガスを上記アークの消弧に利用するようにしたガス遮断器であって、上記絶縁材料として、水素原子を含まず、主鎖または環状部に炭素−酸素結合を有するアブレーション性材料を用いたことを特徴とするガス遮断器。
- 上記アブレーション性材料として、パーフルオロエーテル系重合体、及び4−ビニルオキシ−1−ブテン(BVE)環化重合体からなる群より選ばれた少なくとも1種の化合物を用いたことを特徴とする請求項1記載のガス遮断器。
- 上記アブレーション性材料は、その組成の一部に硫黄を含むことを特徴とする請求項1または請求項2に記載のガス遮断器。
- 上記アブレーション性材料には、硫黄または硫黄を含む化合物が添加されていることを特徴とする請求項1〜請求項3のいずれか一項に記載のガス遮断器。
- 上記一対の電極の切離部分を包囲する如く形成されたアーク室と、このアーク室に連通するように配設され電流遮断時に生じたアークによる熱ガスと上記分解ガスを受け入れて一時的に圧力が上昇されるパッファ室を備えたことを特徴とする請求項1〜請求項4のいずれか一項に記載のガス遮断器。
- 上記アブレーション性材料を、上記アーク室と上記パッファ室の連通部分から上記パッファ室の内部に至る任意の箇所に設置したことを特徴とする請求項5記載のガス遮断器。
- 上記アーク室と上記パッファ室の連通部分における上記アーク室に臨む部分に、消弧ガスを含む圧力ガスを上記アーク室に吹付けるためのノズル部材またはガイド部材を備え、上記ノズル部材または上記ガイド部材の少なくとも一部を上記アブレーション性材料で構成したことを特徴とする請求項6記載のガス遮断器。
- 上記アブレーション性材料を、上記アーク室と上記パッファ室の連通部分から上記パッファ室の内部に至る箇所とは別の、アークまたはアークによる熱ガスに曝される箇所に設置したことを特徴とする請求項5記載のガス遮断器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013557362A JP5721866B2 (ja) | 2012-02-06 | 2012-10-11 | ガス遮断器 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012022678 | 2012-02-06 | ||
JP2012022678 | 2012-02-06 | ||
JP2013557362A JP5721866B2 (ja) | 2012-02-06 | 2012-10-11 | ガス遮断器 |
PCT/JP2012/076311 WO2013118348A1 (ja) | 2012-02-06 | 2012-10-11 | ガス遮断器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2013118348A1 JPWO2013118348A1 (ja) | 2015-05-11 |
JP5721866B2 true JP5721866B2 (ja) | 2015-05-20 |
Family
ID=48947135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013557362A Active JP5721866B2 (ja) | 2012-02-06 | 2012-10-11 | ガス遮断器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9230759B2 (ja) |
JP (1) | JP5721866B2 (ja) |
CN (1) | CN104054151B (ja) |
CH (1) | CH707827B1 (ja) |
WO (1) | WO2013118348A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013150929A1 (ja) * | 2012-04-06 | 2013-10-10 | 株式会社 日立製作所 | ガス遮断器 |
JP2014107181A (ja) * | 2012-11-29 | 2014-06-09 | Hitachi Ltd | 並列コンデンサ付きガス遮断器 |
US9475906B2 (en) | 2013-02-07 | 2016-10-25 | Mitsubishi Electric Corporation | Arc-extinguishing insulation material molded product and gas circuit breaker including the same |
US10115548B2 (en) | 2015-01-07 | 2018-10-30 | Mitsubishi Electric Corporation | Gas circuit breaker |
DE102015218003A1 (de) * | 2015-09-18 | 2017-03-23 | Siemens Aktiengesellschaft | Mittel- oder Hochspannungsschaltanlage mit einem gasdichten Isolierraum |
FR3057388B1 (fr) * | 2016-10-10 | 2019-05-24 | Supergrid Institute | Commutateur au co2 pour un reseau a courant continu haute tension |
WO2019106840A1 (ja) * | 2017-12-01 | 2019-06-06 | 株式会社 東芝 | ガス遮断器 |
Family Cites Families (27)
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JPS57129116A (en) * | 1981-02-02 | 1982-08-11 | Hitachi Ltd | Sf6 gas insulated electric device |
JPS57202003A (en) * | 1981-06-03 | 1982-12-10 | Hitachi Ltd | Sf6 gas insulating electric device and method of producing same |
US4904977A (en) * | 1988-06-13 | 1990-02-27 | Mahieu William R | Supersonic expulsion fuse |
JPH02123038U (ja) * | 1989-03-22 | 1990-10-09 | ||
JP2952962B2 (ja) * | 1989-05-31 | 1999-09-27 | 旭硝子株式会社 | 汚染防止保護器具 |
AU638851B2 (en) * | 1990-07-27 | 1993-07-08 | Hitachi Limited | Puffer type gas-insulated circuit breaker |
JPH07161250A (ja) | 1993-12-02 | 1995-06-23 | Toshiba Corp | 絶縁部材およびsf6 ガス絶縁遮断器 |
TW293130B (ja) * | 1994-03-10 | 1996-12-11 | Mitsubishi Electric Corp | |
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JP4003492B2 (ja) * | 2002-03-14 | 2007-11-07 | 株式会社日立製作所 | 集電子 |
JP2003297200A (ja) * | 2002-04-01 | 2003-10-17 | Toshiba Corp | ガス遮断器 |
JP2003323837A (ja) * | 2002-04-26 | 2003-11-14 | Toshiba Corp | ガス遮断器 |
JP4098571B2 (ja) | 2002-07-03 | 2008-06-11 | 三菱電機株式会社 | ガス遮断器 |
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CN101197221A (zh) * | 2006-12-06 | 2008-06-11 | 中国科学院电工研究所 | 一种高压断路器 |
JP5034800B2 (ja) | 2007-09-10 | 2012-09-26 | 三菱電機株式会社 | 半導体装置およびそれを備えたインバータシステム |
CN101206971A (zh) * | 2007-11-16 | 2008-06-25 | 中国科学院电工研究所 | 一种氟碳化合物绝缘负荷开关 |
WO2012077436A1 (ja) | 2010-12-07 | 2012-06-14 | 三菱電機株式会社 | ガス遮断器 |
JP6042344B2 (ja) * | 2010-12-14 | 2016-12-14 | アーベーベー・テヒノロギー・アーゲー | 誘電性絶縁媒体 |
KR101605601B1 (ko) * | 2014-02-07 | 2016-03-22 | 현대중공업 주식회사 | 고정부의 길이를 축소한 가스절연 개폐장치의 차단기 |
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- 2012-10-11 US US14/363,922 patent/US9230759B2/en active Active
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CN104054151A (zh) | 2014-09-17 |
CH707827B1 (fr) | 2017-05-15 |
WO2013118348A1 (ja) | 2013-08-15 |
US9230759B2 (en) | 2016-01-05 |
CN104054151B (zh) | 2017-04-19 |
JPWO2013118348A1 (ja) | 2015-05-11 |
US20140367361A1 (en) | 2014-12-18 |
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