MX352214B - Interruptor solido-dielectrico que incluye una ventana de visualizacion moldeada. - Google Patents

Interruptor solido-dielectrico que incluye una ventana de visualizacion moldeada.

Info

Publication number
MX352214B
MX352214B MX2014008611A MX2014008611A MX352214B MX 352214 B MX352214 B MX 352214B MX 2014008611 A MX2014008611 A MX 2014008611A MX 2014008611 A MX2014008611 A MX 2014008611A MX 352214 B MX352214 B MX 352214B
Authority
MX
Mexico
Prior art keywords
viewing window
housing
molded
solid
switch
Prior art date
Application number
MX2014008611A
Other languages
English (en)
Other versions
MX2014008611A (es
Inventor
Richard Martin Donald
Amoako Darko Kennedy
Original Assignee
G & W Electric
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 G & W Electric filed Critical G & W Electric
Publication of MX2014008611A publication Critical patent/MX2014008611A/es
Publication of MX352214B publication Critical patent/MX352214B/es

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C45/14418—Sealing means between mould and article
    • 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
    • H01H33/666—Operating arrangements
    • H01H33/6664—Operating arrangements with pivoting movable contact structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C45/14434—Coating brittle material, e.g. glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3481—Housings or casings incorporating or embedding electric or electronic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H2009/0292—Transparent window or opening, e.g. for allowing visual inspection of contact position or contact condition
    • 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
    • H01H2033/66223—Details relating to the sealing of vacuum switch housings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2205/00—Movable contacts
    • H01H2205/002—Movable contacts fixed to operating part

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Aerials With Secondary Devices (AREA)
  • Gas-Insulated Switchgears (AREA)

Abstract

Un interruptor sólido-dieléctrico que incluye un conjunto de desconexión visible que tiene un estado abierto y un estado cerrado, un alojamiento moldeado que circunscribe al menos parcialmente el conjunto de desconexión visible, una ventana de visualización moldeada en el alojamiento moldeado, en donde la desconexión visible es visible a través de la ventana de visualización. La invención también proporciona un método de moldeo del alojamiento del interruptor sólido-dieléctrico. El método incluye proporcionar un molde que incluye una carcasa externa y un mandril interno. La carcasa externa define dimensiones externas de un alojamiento del interruptor, y el mandril interno define dimensiones internas del alojamiento. El método también incluye proporcionar una lente para una ventana de visualización, sellar la lente entre la carcasa externa y el mandril interior, y llenar el molde con epoxi para moldear la ventana de visualización en el alojamiento del interruptor.
MX2014008611A 2012-02-09 2012-11-15 Interruptor solido-dielectrico que incluye una ventana de visualizacion moldeada. MX352214B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261633429P 2012-02-09 2012-02-09
US13/476,489 US9216527B2 (en) 2012-02-09 2012-05-21 Solid-dielectric switch including a molded viewing window
PCT/US2012/065271 WO2013119288A2 (en) 2012-02-09 2012-11-15 Solid-dielectric switch including a molded viewing window

Publications (2)

Publication Number Publication Date
MX2014008611A MX2014008611A (es) 2015-03-03
MX352214B true MX352214B (es) 2017-11-14

Family

ID=48944753

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014008611A MX352214B (es) 2012-02-09 2012-11-15 Interruptor solido-dielectrico que incluye una ventana de visualizacion moldeada.

Country Status (4)

Country Link
US (2) US9216527B2 (es)
CA (1) CA2861337C (es)
MX (1) MX352214B (es)
WO (1) WO2013119288A2 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11791120B2 (en) 2021-05-21 2023-10-17 G&W Electric Company Status indicator for switchgear

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5877204B2 (ja) 2010-09-29 2016-03-02 パルマトリックス，インコーポレイテッド 吸入用の一価金属カチオン乾燥粉末
US10978256B1 (en) * 2013-03-15 2021-04-13 Innovative Switchgear IP, LLC Electrical switching device
US9993488B2 (en) 2014-02-20 2018-06-12 Otitopic Inc. Dry powder formulations for inhalation
CN116687887A (zh) 2014-07-31 2023-09-05 维克图拉公司 用于吸入的干粉制剂
EP3163685B1 (en) * 2015-10-26 2019-06-19 Tyco Electronics Raychem GmbH Protective cover and electrical connector having a radiation window formed by a plurality of radiation passages
USD865686S1 (en) * 2016-09-21 2019-11-05 Innovative Switchgear IP, LLC Window cover for an electrical device enclosure
US10685778B2 (en) * 2017-04-12 2020-06-16 Carte International Inc. Intra-tank under-oil vacuum primary switches for medium voltage transformer applications
JP6452901B1 (ja) * 2017-12-21 2019-01-16 三菱電機株式会社 開閉装置
DE102018213354A1 (de) 2018-08-08 2020-02-13 Siemens Aktiengesellschaft Schaltgerät und Verfahren
GB2601746B (en) * 2020-12-08 2023-01-25 Eaton Intelligent Power Ltd Switch having a position indicator
EP4030457B1 (en) * 2021-01-14 2023-10-25 ABB Schweiz AG A medium voltage switching apparatus

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945434B1 (es) 1968-11-22 1974-12-04
US3727109A (en) 1971-02-17 1973-04-10 Westinghouse Electric Corp Tank-type grounding and test device with line, bus and test terminal bushings
US4568804A (en) 1983-09-06 1986-02-04 Joslyn Mfg. And Supply Co. High voltage vacuum type circuit interrupter
US4739291A (en) 1986-12-08 1988-04-19 Lee Wen Fong Magnetic vacuum circuit breaker
US4910367A (en) * 1988-03-07 1990-03-20 Joslyn Corporation Visible break switch
US5062022A (en) 1990-02-26 1991-10-29 A. B. Chance Co. Pad-mounted switchgear with combination live front and dead front terminations and two observation windows permitting visual inspection of the switch assembly
US5808258A (en) 1995-12-26 1998-09-15 Amerace Corporation Encapsulated high voltage vacuum switches
EP0862784B1 (de) 1996-09-07 2001-11-14 Ellenberger & Poensgen GmbH Überstromschutzschalter
US5912604A (en) 1997-02-04 1999-06-15 Abb Power T&D Company, Inc. Molded pole automatic circuit recloser with bistable electromagnetic actuator
NL1020581C2 (nl) 2002-05-13 2003-11-14 Holec Holland Nv Schakelinstallatie voorzien van elektrisch isolerende barriÞre.
US6888086B2 (en) * 2002-09-30 2005-05-03 Cooper Technologies Company Solid dielectric encapsulated interrupter
US7304262B2 (en) * 2003-04-25 2007-12-04 Cooper Technologies Company Vacuum encapsulation having an empty chamber
FR2868197B1 (fr) * 2004-03-25 2006-05-19 Areva T & D Sa Dispositif de commande pour l'actionnement coordonne d'au moins deux appareils de commutation dont un est a coupure dans le vide
US7501598B2 (en) 2006-05-31 2009-03-10 Thomas & Betts International, Inc. Connector system for an insulated switch with provision for grounding and visible break
US7579571B2 (en) 2006-05-31 2009-08-25 Thomas & Betts International, Inc. Visible open indicator
GB2446365A (en) * 2007-02-09 2008-08-13 Hd Inspiration B V Visor with overlay sheet
WO2009076975A1 (en) 2007-12-14 2009-06-25 Abb Technology Ag Medium-voltage switchgear assembly
US20120261384A1 (en) * 2011-04-14 2012-10-18 Labianco Mike Interrupter with voltage sensing on both load and source sides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11791120B2 (en) 2021-05-21 2023-10-17 G&W Electric Company Status indicator for switchgear

Also Published As

Publication number Publication date
WO2013119288A2 (en) 2013-08-15
CA2861337A1 (en) 2013-08-15
US20130206728A1 (en) 2013-08-15
WO2013119288A3 (en) 2015-06-18
US20160071671A1 (en) 2016-03-10
US9659728B2 (en) 2017-05-23
CA2861337C (en) 2018-10-02
MX2014008611A (es) 2015-03-03
US9216527B2 (en) 2015-12-22

Similar Documents

Publication Publication Date Title
MX2014008611A (es) Interruptor solido-dielectrico que incluye una ventana de visualizacion moldeada.
EP2730870A3 (en) Refrigerator and method of manufacturing inner door thereof
MX2018003888A (es) Metodo de fabricacion de un contenedor a presion que incluye etiquetado en el molde y una porcion tridimensional.
WO2011156125A3 (en) Electric machine cooling system and method
WO2009048139A1 (ja) 射出成形複合容器およびその製造方法
EP4279203A3 (en) Manufacturing method of coil component
EP2504500A4 (en) SHAPING OF RAW MATERIALS FOR HERMETIC SEALED HOUSINGS WITH INJECTION FOR A POWDER COMPOSED OF TWO MATERIALS
PH12016500344A1 (en) Polyphenylene sulfide resin composition, and moulding and manufacturing process for moulding thereof
MX2014009156A (es) Recipiente de aerosol.
UA100420C2 (en) Pole part of a medium-voltage or high-voltage switchgear assembly, and method for its production
IN2014DN10126A (es)
MX2015015670A (es) Rodillo de vacio con valvula giratoria interna.
WO2015028429A3 (de) Geberarmatur
HK1223048A1 (zh) 用於由外部金屬部分和內部塑料部分製成的注射裝置的殼體和蓋
EA201201542A1 (ru) Устройство для обеспечения визуальной индикации, плашечный противовыбросовый превентор и способ добавления устройства индикации положения плашек к плашечному противовыбросовому превентору
MX2015009148A (es) Molde de inyeccion de una preforma plastica.
WO2014173425A8 (en) Slide ring seal
MX2015013080A (es) Molde refractario.
EP3268204A4 (en) Injection mold having an in-mold lid closing device
MY182988A (en) Container with spout and manufacturing method thereof
WO2014201473A3 (en) Multi blow molded metallic container related applications
WO2015100024A3 (en) Conduit seal assembly
EP3033206A4 (en) Cavity assembly for a preform molding system
MX2016007520A (es) Ensamble de encapsulado y metodo de formacion del mismo, y ventana de vehiculo.
WO2015004378A3 (fr) Joint pour pile d'électrolyseur et pile d'électrolyseur équipée d'un tel joint

Legal Events

Date Code Title Description
FG Grant or registration