BR112012001350A8 - Peça de polo embutido como uma carcaça isolante feita de material termoplástico - Google Patents

Peça de polo embutido como uma carcaça isolante feita de material termoplástico

Info

Publication number
BR112012001350A8
BR112012001350A8 BR112012001350A BR112012001350A BR112012001350A8 BR 112012001350 A8 BR112012001350 A8 BR 112012001350A8 BR 112012001350 A BR112012001350 A BR 112012001350A BR 112012001350 A BR112012001350 A BR 112012001350A BR 112012001350 A8 BR112012001350 A8 BR 112012001350A8
Authority
BR
Brazil
Prior art keywords
pole piece
thermoplastic material
insulating housing
housing made
flushed
Prior art date
Application number
BR112012001350A
Other languages
English (en)
Other versions
BR112012001350A2 (pt
Inventor
Shang Wenkai
Original Assignee
Abb Schweiz Ag
Abb Technology Ag
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 Abb Schweiz Ag, Abb Technology Ag filed Critical Abb Schweiz Ag
Publication of BR112012001350A2 publication Critical patent/BR112012001350A2/pt
Publication of BR112012001350A8 publication Critical patent/BR112012001350A8/pt

Links

Classifications

    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • 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
    • H02B13/035—Gas-insulated switchgear
    • H02B13/0354—Gas-insulated switchgear comprising a vacuum switch
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/6623—Details relating to the encasing or the outside layers of the vacuum switch housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulators (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Insulating Bodies (AREA)
  • Breakers (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

PEÇA POLO EMBUTIDO COMO UMA CARCAÇA ISOLANTE FEITA DE MATERIAL TERMOPLÁSTICO. A presente invenção refere-se a uma peça polo embutido, com uma carcaça isolante (1) feita de material termoplástico que embute um interruptor, bem como os terminais elétricos da peça polo, como fornecido pelo preâmbulo da reivindicação 1. Assim, é um objetivo da invenção reforçar os parâmetros mecânicos e dielétricos de tal peça polo, especialmente para o caso de corrente de curto-circuito. Portanto, na superfície exterior da carcaça horizontal e/ou vertical, estruturas tridimensionais alinhadas (3, 4, 5), unidas por engatamento de material, são implementadas no material termoplástico para conseguir uma rigidez mecânica mais elevada, bem como comprimento mais elevado de fuga de corrente na superfície (creepage) da peça polo.
BR112012001350A 2009-07-20 2010-07-19 Peça de polo embutido como uma carcaça isolante feita de material termoplástico BR112012001350A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09009396.4A EP2278601B1 (en) 2009-07-20 2009-07-20 Embedded pole part with an isolating housing made of thermoplastic material
PCT/EP2010/004396 WO2011009581A1 (en) 2009-07-20 2010-07-19 Embedded pole part with an isolating housing made of thermoplastic material

Publications (2)

Publication Number Publication Date
BR112012001350A2 BR112012001350A2 (pt) 2016-03-15
BR112012001350A8 true BR112012001350A8 (pt) 2017-12-19

Family

ID=41449957

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012001350A BR112012001350A8 (pt) 2009-07-20 2010-07-19 Peça de polo embutido como uma carcaça isolante feita de material termoplástico

Country Status (10)

Country Link
US (1) US8658930B2 (pt)
EP (1) EP2278601B1 (pt)
KR (1) KR101473350B1 (pt)
CN (1) CN102549697B (pt)
BR (1) BR112012001350A8 (pt)
ES (1) ES2622705T3 (pt)
IN (1) IN2012DN00540A (pt)
RU (1) RU2544842C2 (pt)
UA (1) UA107464C2 (pt)
WO (1) WO2011009581A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013013688A1 (en) * 2011-07-28 2013-01-31 Abb Technology Ag Process for preparing coated push-rods and/or pole housings for electrical contacts and connecting elements
US9274065B2 (en) 2012-02-08 2016-03-01 Rapiscan Systems, Inc. High-speed security inspection system
EP2722863A1 (en) * 2012-10-16 2014-04-23 ABB Technology AG Embedded pole part with an isolating housing
CN105374618B (zh) * 2015-11-27 2018-09-25 平高集团有限公司 一种组合式固封极柱
CN105551878A (zh) * 2016-01-29 2016-05-04 麦克奥迪（厦门）电气股份有限公司 一种内伞裙和外壳一体成型的嵌入式极部件
KR102523707B1 (ko) * 2018-05-16 2023-04-19 엘에스일렉트릭(주) 차단기의 극 부품 조립체
USD907594S1 (en) * 2019-06-06 2021-01-12 Ningbo C.F Electronic Tech Co., Ltd Electrolyzer
EP3863135A1 (en) 2020-02-06 2021-08-11 ABB Schweiz AG Bushing for a medium voltage switchgear

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1540316A1 (de) * 1964-02-10 1970-05-27 Rte Corp Elektrische Steckverbindung,insbesondere fuer Hochspannungskabel
DE2320744C3 (de) * 1973-04-25 1981-05-07 Fritz Driescher Spezialfabrik für Elektrizitätswerksbedarf, 5144 Wegberg Steckvorrichtung
DE2610440C3 (de) * 1976-03-12 1980-11-27 Hans Henneberg Apparatebau, 7000 Stuttgart Hochspannungswahlschalter
US4527028A (en) * 1984-06-27 1985-07-02 Joslyn Mfg. And Supply Co. Modular vacuum interrupter
DD226690A1 (de) 1984-09-24 1985-08-28 Buchwitz Otto Starkstrom Schalterpol
FR2628258A1 (fr) * 1988-03-07 1989-09-08 Merlin Gerin Interrupteur rotatif multipolaire a enveloppe etanche commune a tous les poles
FR2668851B1 (fr) * 1990-11-06 1994-10-07 Merlin Gerin Interrupteur rotatif multipolaire.
US5808258A (en) 1995-12-26 1998-09-15 Amerace Corporation Encapsulated high voltage vacuum switches
EP1119011A4 (en) * 1998-10-02 2004-03-03 Hitachi Ltd VACUUM SWITCH AND VACUUM SWITCHING APPARATUS USING THE VACUUM SWITCH
CN2600909Y (zh) * 2003-01-27 2004-01-21 宁波耐吉科技股份有限公司 固封极柱
US20050082260A1 (en) 2003-10-15 2005-04-21 G&W Electric Co. Shielded encapsulated vacuum interrupter
DE102004047260B4 (de) * 2004-09-24 2006-08-03 Siemens Ag Isolierstoffgehäuse mit Belüftungsschacht
DE102004047259B3 (de) * 2004-09-24 2006-05-04 Siemens Ag Feststoffisolierter Schalterpol mit stirnseitiger Bewegkontaktverbindung
USD556696S1 (en) * 2004-11-11 2007-12-04 Abb Technology Ag Medium and high voltage switch
USD558147S1 (en) * 2005-05-12 2007-12-25 Abb Technology Ag Medium and high voltage switch
USD558149S1 (en) * 2005-10-28 2007-12-25 Abb Technology Ag Embedded pole with a vacuum circuit interrupter disposed inside
DE102007028205A1 (de) * 2007-06-15 2008-12-24 Siemens Ag Schaltpol für ein Hochspannungsnetz
FR2920251B1 (fr) 2007-08-23 2009-11-13 Areva T & D Sa Dispositif de coupure pour appareillage electrique de commutation
DE102007041971A1 (de) * 2007-09-03 2009-03-05 Siemens Ag Verfahren und Werkzeug zur Herstellung eines Isolierstoffteils für einen Schaltpol
FR2925755B1 (fr) 2007-12-21 2012-08-03 Schneider Electric Ind Sas Isolation d'un dispositif de coupure de type ampoule a vide par surmoulage
US7910852B2 (en) * 2008-02-07 2011-03-22 Eaton Corporation Encapsulated pole unit conductor assembly for an encapsulated pole unit and medium voltage circuit interrupter including the same
CN201252043Y (zh) * 2008-09-05 2009-06-03 河南森源电气股份有限公司 高压真空断路器绝缘筒

Also Published As

Publication number Publication date
RU2012105904A (ru) 2013-08-27
WO2011009581A1 (en) 2011-01-27
EP2278601A1 (en) 2011-01-26
KR101473350B1 (ko) 2014-12-16
KR20120043743A (ko) 2012-05-04
BR112012001350A2 (pt) 2016-03-15
UA107464C2 (uk) 2015-01-12
US20120175346A1 (en) 2012-07-12
IN2012DN00540A (pt) 2015-06-12
US8658930B2 (en) 2014-02-25
ES2622705T3 (es) 2017-07-07
RU2544842C2 (ru) 2015-03-20
CN102549697B (zh) 2015-04-29
EP2278601B1 (en) 2017-02-01
CN102549697A (zh) 2012-07-04

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ABB SCHWEIZ AG (CH)

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Owner name: ABB TECHNOLOGY AG (CH)

B25C Requirement related to requested transfer of rights

Owner name: ABB TECHNOLOGY AG (CH)

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Owner name: ABB SCHWEIZ AG (CH)

B25A Requested transfer of rights approved

Owner name: ABB SCHWEIZ AG (CH)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time