BRPI1100187A2 - dispositivo de comutação do tipo barra condutora dupla - Google Patents

dispositivo de comutação do tipo barra condutora dupla Download PDF

Info

Publication number
BRPI1100187A2
BRPI1100187A2 BRPI1100187-9A BRPI1100187A BRPI1100187A2 BR PI1100187 A2 BRPI1100187 A2 BR PI1100187A2 BR PI1100187 A BRPI1100187 A BR PI1100187A BR PI1100187 A2 BRPI1100187 A2 BR PI1100187A2
Authority
BR
Brazil
Prior art keywords
area
bar
conductor bar
conductor
switching unit
Prior art date
Application number
BRPI1100187-9A
Other languages
English (en)
Portuguese (pt)
Inventor
Takuya Kurogi
Naoki Nakatsugawa
Kenichi Shoda
Takumi Ishikawa
Kenji Tsuchiya
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of BRPI1100187A2 publication Critical patent/BRPI1100187A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • 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
    • H01H33/022—Details particular to three-phase circuit breakers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
    • H02B1/06—Boards, panels, desks; Parts thereof or accessories therefor having associated enclosures, e.g. for preventing access to live parts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
    • H02B1/22—Layouts for duplicate bus-bar selection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G5/00—Installations of bus-bars
    • H02G5/06—Totally-enclosed installations, e.g. in metal casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Patch Boards (AREA)
BRPI1100187-9A 2010-02-03 2011-02-02 dispositivo de comutação do tipo barra condutora dupla BRPI1100187A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010022063A JP5026537B2 (ja) 2010-02-03 2010-02-03 スイッチギヤ

Publications (1)

Publication Number Publication Date
BRPI1100187A2 true BRPI1100187A2 (pt) 2012-11-27

Family

ID=44464863

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1100187-9A BRPI1100187A2 (pt) 2010-02-03 2011-02-02 dispositivo de comutação do tipo barra condutora dupla

Country Status (6)

Country Link
JP (1) JP5026537B2 (ja)
KR (1) KR101203912B1 (ja)
CN (1) CN102163809A (ja)
BR (1) BRPI1100187A2 (ja)
SG (1) SG173305A1 (ja)
TW (1) TWI445268B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5921269B2 (ja) * 2012-03-14 2016-05-24 株式会社日立製作所 スイッチギヤ
KR101686361B1 (ko) * 2013-01-07 2016-12-13 미쓰비시덴키 가부시키가이샤 진공 차단기
WO2016039250A1 (ja) * 2014-09-09 2016-03-17 三菱電機株式会社 真空遮断器
US9799177B2 (en) 2014-09-23 2017-10-24 Intel Corporation Apparatus and methods for haptic covert communication
US9627804B2 (en) 2014-12-19 2017-04-18 Intel Corporation Snap button fastener providing electrical connection
CN107658701A (zh) * 2016-07-25 2018-02-02 国网浙江省电力公司经济技术研究院 单柱双母线背靠背垂直布置结构
CN110601028A (zh) * 2019-10-30 2019-12-20 广东北江开关厂有限公司 一种不停电双母线高压开关柜

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844835Y1 (ja) * 1968-06-10 1973-12-24
JPS5812802B2 (ja) * 1977-07-01 1983-03-10 三菱電機株式会社 閉鎖配電盤
JPS60144102A (ja) * 1983-12-29 1985-07-30 三菱電機株式会社 給電制御装置
JPS6370202U (ja) * 1986-10-23 1988-05-11
JPH0476108U (ja) * 1990-11-08 1992-07-02
JP4333774B2 (ja) * 2006-07-10 2009-09-16 株式会社日立製作所 配電用開閉装置
TW200814480A (en) * 2006-07-10 2008-03-16 Hitachi Ltd Distribution switchgear
JP2008283734A (ja) 2007-05-08 2008-11-20 Toshiba Corp 金属閉鎖形スイッチギヤおよびその組立方法
TWI416830B (zh) 2007-12-18 2013-11-21 Hitachi Ltd Switchboard
JP4633145B2 (ja) * 2008-07-07 2011-02-16 株式会社日立製作所 固体絶縁母線スイッチギヤ

Also Published As

Publication number Publication date
KR20110090818A (ko) 2011-08-10
SG173305A1 (en) 2011-08-29
JP5026537B2 (ja) 2012-09-12
TWI445268B (zh) 2014-07-11
KR101203912B1 (ko) 2012-11-23
TW201145737A (en) 2011-12-16
JP2011160614A (ja) 2011-08-18
CN102163809A (zh) 2011-08-24

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Legal Events

Date Code Title Description
B15L Others concerning applications: renumbering

Free format text: RENUMERADO O PEDIDO DE PI1100187-9 PARA PP1100187-9.

B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2447 DE 28-11-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.