ES2188386A1 - Cortacircuitos de fusible con contacto superior de cupula y capuchon de portafusible moleteado. - Google Patents

Cortacircuitos de fusible con contacto superior de cupula y capuchon de portafusible moleteado.

Info

Publication number
ES2188386A1
ES2188386A1 ES200101650A ES200101650A ES2188386A1 ES 2188386 A1 ES2188386 A1 ES 2188386A1 ES 200101650 A ES200101650 A ES 200101650A ES 200101650 A ES200101650 A ES 200101650A ES 2188386 A1 ES2188386 A1 ES 2188386A1
Authority
ES
Spain
Prior art keywords
mounting
dome
fuseholder
pivot
fuse cutout
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.)
Granted
Application number
ES200101650A
Other languages
English (en)
Other versions
ES2188386B1 (es
Inventor
Samir F Farag
Daen A Clark
Bradley W Davis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubbell Inc
Original Assignee
Hubbell Inc
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 Hubbell Inc filed Critical Hubbell Inc
Publication of ES2188386A1 publication Critical patent/ES2188386A1/es
Application granted granted Critical
Publication of ES2188386B1 publication Critical patent/ES2188386B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • H01H31/12—Adaptation for built-in fuse
    • H01H31/122—Fuses mounted on, or constituting the movable contact parts of, the switch
    • H01H31/127—Drop-out fuses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • H01H31/023—Base and stationary contacts mounted thereon

Landscapes

  • Fuses (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Breakers (AREA)

Abstract

Cortacircuitos de fusible con contacto superior de cúpula y capuchón de portafusible moleteado. El cortacircuito incluye una montura que tiene miembros de soporte superior e inferior que se extienden desde extremos opuestos de la montura. El miembro superior de soporte incluye un primer contacto que tiene porciones de extremo opuestas primera y segunda, estando la primera porción de extremo unida al miembro superior de soporte, y una porción de cúpula dispuesta entre las porciones de extremo primera y segunda. La porción de cúpula incluye superficies de cúpula opuestos, primera y segunda, y un primer reborde que se extiende a lo largo de la segunda superficie de cúpula. Un miembro portador está unido fijamente al miembro inferior de soporte de la montura. Un miembro de pivote está recibido en el miembro portador en un primer punto de pivote, siendo el miembro de pivote movible entre posiciones primera y segunda. Un portafusible es movible entre posiciones de cerrado y abierto y tiene extremos superior e interior. El extremo inferior está acoplado a pivotamiento al miembro de pivote en un segundo punto de pivote. El extremo superior tiene una superficie de aplicación para aplicación del primer reborde de la porción de cúpula del primer contacto de la montura formando una conexión eléctrica con ella.
ES200101650A 2000-07-14 2001-07-14 Cortacircuitos de fusible con contacto superior de cupula y capuchon de portafusible moleteado. Expired - Lifetime ES2188386B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/617,094 US6462639B1 (en) 2000-07-14 2000-07-14 Fuse cutout with dome top contact and knurled fuseholder cap
US09/617094 2000-07-14

Publications (2)

Publication Number Publication Date
ES2188386A1 true ES2188386A1 (es) 2003-06-16
ES2188386B1 ES2188386B1 (es) 2004-10-16

Family

ID=24472216

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200101650A Expired - Lifetime ES2188386B1 (es) 2000-07-14 2001-07-14 Cortacircuitos de fusible con contacto superior de cupula y capuchon de portafusible moleteado.

Country Status (5)

Country Link
US (1) US6462639B1 (es)
BR (1) BR0102895A (es)
CA (1) CA2353011A1 (es)
ES (1) ES2188386B1 (es)
MX (1) MXPA01007134A (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7245473B2 (en) * 2003-09-30 2007-07-17 Prelec Michael L Switchable lightning arrester system
US20050260886A1 (en) * 2004-05-20 2005-11-24 Leonard Persits Fuse block cover
US7646282B2 (en) * 2007-12-14 2010-01-12 Jiri Pazdirek Insulator for cutout switch and fuse assembly
US7786841B2 (en) * 2007-12-31 2010-08-31 John Kesting Fuse cutout assembly
US7639113B2 (en) * 2008-01-22 2009-12-29 Impact Power, Inc. Enclosed insulator assembly for high-voltage distribution systems
US20100245023A1 (en) * 2009-03-26 2010-09-30 Steven Massingill Safety fusible connector
US20110151696A1 (en) * 2009-12-17 2011-06-23 Cooper Technologies Company Lockable Cable For Securing Fuse In A Loadbreak Elbow
FR2960695B1 (fr) 2010-05-25 2012-06-29 Areva T & D Canada Inc Dispositif coupe-circuit a fil fusible muni d'un porte-fusible et d'un casse-fusible a securite de man?uvre et de fonctionnement ameliorees
US9774879B2 (en) 2013-08-16 2017-09-26 Sony Corporation Intra-block copying enhancements for HEVC in-range-extension (RExt)
US10043630B2 (en) 2014-03-20 2018-08-07 Thomas & Betts International Llc Fuse insulating support bracket with pre-molded shed
US20150294827A1 (en) * 2014-04-11 2015-10-15 S&C Electric Company Fuse link systems and methods
CN104037033A (zh) * 2014-06-12 2014-09-10 国网四川省电力公司双流县供电分公司 一种跌落式熔断器
US9704674B2 (en) * 2014-07-14 2017-07-11 Hubbell Incorporated Fuse holder
US10607800B1 (en) 2018-11-16 2020-03-31 Power Safety Innovations, Llc Powerline cutout switch improvement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414527A (en) * 1980-03-24 1983-11-08 S&C Electric Company Contact assembly for a fuse cutout
US4546341A (en) * 1984-06-12 1985-10-08 A. B. Chance Company Electrical cutout having a linkbreak lever
US4774488A (en) * 1987-12-18 1988-09-27 Kearney-National, Inc. Electric cutout having a link break fuse holder
US4857879A (en) * 1987-07-02 1989-08-15 Brown Boveri (Australia) Pty, Limited Drop-out expulsion fuse

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1939371A (en) 1930-10-27 1933-12-12 Samuel J Spurgeon Electrical protective apparatus
US2074913A (en) * 1935-05-06 1937-03-23 Johnson Tomlinson Fort Drop-out fuse
US2088415A (en) 1935-12-16 1937-07-27 Kearney James R Corp Fuse switch
US2174476A (en) 1938-09-15 1939-09-26 Ralph R Pittman Surge-protected fuse switch
US2230955A (en) 1939-04-24 1941-02-04 Tomlinson F Johnson Drop-out fuse
US2310466A (en) 1939-07-28 1943-02-09 Line Material Co Fuse construction
US2269372A (en) 1940-03-12 1942-01-06 Tomlinson F Johnson Push-out fuse
US2324888A (en) 1940-05-01 1943-07-20 Gen Electric Electric switch
US2464565A (en) 1945-02-08 1949-03-15 Gen Electric Disconnecting device
US2458742A (en) 1945-11-13 1949-01-11 Line Material Co Drop-out fuse construction
US2584586A (en) 1948-02-26 1952-02-05 Chance Co Ab Fuse drop-out cutout
US2910560A (en) 1956-10-19 1959-10-27 Hubbard & Co Current-interrupting apparatus
US2862080A (en) 1956-11-19 1958-11-25 Joslyn Mfg & Supply Co Fused cutout with knee joint
US3594676A (en) * 1969-08-14 1971-07-20 Joslyn Mfg & Supply Co Electrical cutout
US3827010A (en) 1972-03-06 1974-07-30 Westinghouse Electric Corp Composite sectionalized open-type drop-out-type fusible output with series enclosed current limiting fuse
US4184138A (en) * 1977-11-25 1980-01-15 A. B. Chance Company Offset, series connected current limiting fuse and expulsion fuseholder assembly for opengate cutout
US4326184A (en) * 1980-08-04 1982-04-20 Kearney-National Inc. Electric cutout
JPS59173249U (ja) 1983-05-07 1984-11-19 日本碍子株式会社 避雷器素子を内蔵したオ−プンヒユ−ズカツトアウト
US4768010A (en) * 1987-09-11 1988-08-30 A. B. Chance Company Latch and pivot mechanism for electronic sectionalizer mounting structure
JPH05101767A (ja) * 1991-08-09 1993-04-23 Ngk Insulators Ltd 耐塩形耐雷カツトアウト
US5463366A (en) * 1992-09-17 1995-10-31 Cooper Industries, Inc. Current limiting fuse and dropout fuseholder
US5274349A (en) * 1992-09-17 1993-12-28 Cooper Power Systems, Inc. Current limiting fuse and dropout fuseholder for interchangeable cutout mounting
US5854582A (en) * 1997-08-27 1998-12-29 Hubbell Incorporated Pivotal latching mechanism with interengageable latch arm and catch in a sectionalizer assembly
US6211768B1 (en) * 1999-08-18 2001-04-03 Ontario Power Generation Inc. Non-venting cutout mounted fuse

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414527A (en) * 1980-03-24 1983-11-08 S&C Electric Company Contact assembly for a fuse cutout
US4546341A (en) * 1984-06-12 1985-10-08 A. B. Chance Company Electrical cutout having a linkbreak lever
US4857879A (en) * 1987-07-02 1989-08-15 Brown Boveri (Australia) Pty, Limited Drop-out expulsion fuse
US4774488A (en) * 1987-12-18 1988-09-27 Kearney-National, Inc. Electric cutout having a link break fuse holder

Also Published As

Publication number Publication date
ES2188386B1 (es) 2004-10-16
MXPA01007134A (es) 2004-10-29
US6462639B1 (en) 2002-10-08
BR0102895A (pt) 2002-03-05
CA2353011A1 (en) 2002-01-14

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