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
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.
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)
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)
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)
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 |
-
2012
- 2012-05-21 US US13/476,489 patent/US9216527B2/en active Active
- 2012-11-15 WO PCT/US2012/065271 patent/WO2013119288A2/en active Application Filing
- 2012-11-15 MX MX2014008611A patent/MX352214B/es active IP Right Grant
- 2012-11-15 CA CA2861337A patent/CA2861337C/en active Active
-
2015
- 2015-11-13 US US14/940,471 patent/US9659728B2/en active Active
Cited By (1)
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 |
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