ES2147458T3 - PROTECTION FUSE WITH SWITCHABLE INDICATOR. - Google Patents

PROTECTION FUSE WITH SWITCHABLE INDICATOR.

Info

Publication number
ES2147458T3
ES2147458T3 ES97942838T ES97942838T ES2147458T3 ES 2147458 T3 ES2147458 T3 ES 2147458T3 ES 97942838 T ES97942838 T ES 97942838T ES 97942838 T ES97942838 T ES 97942838T ES 2147458 T3 ES2147458 T3 ES 2147458T3
Authority
ES
Spain
Prior art keywords
fuse
indicator
protection fuse
supported
signaling
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.)
Expired - Lifetime
Application number
ES97942838T
Other languages
Spanish (es)
Inventor
Friedrich Becker
Walter Biller
Ludwig Birkl
Ulrich Deser
Joachim Graf
Max Holzl
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of ES2147458T3 publication Critical patent/ES2147458T3/en
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
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
    • H01H85/303—Movable indicating elements

Landscapes

  • Fuses (AREA)
  • Cable Accessories (AREA)
  • Air Bags (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Optical Measuring Cells (AREA)
  • Pens And Brushes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

LA INVENCION SE REFIERE A UN FUSIBLE INTERCAMBIABLE, EN PARTICULAR PARA APLICACIONES DE FUSIBLE DE ALTA POTENCIA-BAJA TENSION, O DISPOSICIONES DE FUSIBLE NH, CUYO ELEMENTO (1) DE FUSIBLE DE TRABAJO ESTA SUPERVISADO A TRAVES DE UN ELEMENTO (2) DE FUSIBLE INDICADOR DISPUESTO EN PARALELO, CON UN ELEMENTO (3) DE SEÑALIZACION SUJETO EN UN DISPOSITIVO (4) DE INDICACION CONTRA LA TRACCION A TRAVES DEL ELEMENTO (2) DE FUSIBLE INDICADOR POR MEDIO DE UN ELEMENTO DE RESORTE. SE HA PREVISTO QUE EL ELEMENTO (3) DE SEÑALIZACION ESTE APOYADO EN EL DISPOSITIVO (4) DE INDICACION EN UN ELEMENTO (5) DE RESORTE EN FORMA DE ESTRIBO, QUE POR SU LADO ESTA APOYADO GIRATORIAMENTE EN EL DISPOSITIVO (4) DE INDICACION Y FORMA SEGUN UN DISTANCIAMIENTO DEL EJE DE GIRO INDICADO UNA RECEPCION (6) PARA EL ELEMENTO (2) DE FUSIBLE INDICADOR.THE INVENTION IS RELATED TO AN INTERCHANGEABLE FUSE, IN PARTICULAR FOR HIGH POWER-LOW VOLTAGE FUSE APPLICATIONS, OR NH FUSE PROVISIONS, WHOSE ELEMENT (1) OF WORKING FUSE IS SUPERVISED THROUGH A FIBLE ELEMENT (2) ARRANGED IN PARALLEL, WITH A SIGNALING ELEMENT (3) SECURED IN AN INDICATION DEVICE (4) AGAINST TRACTION THROUGH ELEMENT (2) OF INDICATOR FUSE BY MEANS OF A SPRING ELEMENT. IT IS PROVIDED THAT THE SIGNALING ELEMENT (3) IS SUPPORTED IN THE INDICATION DEVICE (4) IN A SPRING ELEMENT (5), WHICH ON ITS SIDE IS ROTALLY SUPPORTED IN THE DEVICE (4) FORM ACCORDING TO A DISTANCE FROM THE INDICATED TURN AXLE A RECEPTION (6) FOR THE INDICATOR FUSE ELEMENT (2).

ES97942838T 1996-08-08 1997-07-31 PROTECTION FUSE WITH SWITCHABLE INDICATOR. Expired - Lifetime ES2147458T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96112822 1996-08-08

Publications (1)

Publication Number Publication Date
ES2147458T3 true ES2147458T3 (en) 2000-09-01

Family

ID=8223091

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97942838T Expired - Lifetime ES2147458T3 (en) 1996-08-08 1997-07-31 PROTECTION FUSE WITH SWITCHABLE INDICATOR.

Country Status (10)

Country Link
EP (1) EP0917722B1 (en)
CN (1) CN1163935C (en)
AT (1) ATE192881T1 (en)
CZ (1) CZ287822B6 (en)
DE (1) DE59701661D1 (en)
ES (1) ES2147458T3 (en)
HU (1) HU222940B1 (en)
PL (1) PL187108B1 (en)
SI (1) SI0917722T1 (en)
WO (1) WO1998007170A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101764005B (en) * 2010-01-05 2013-07-03 中达电通股份有限公司 Alarm type thermal fuse-link
HRP20100161A2 (en) * 2010-03-18 2011-09-30 Kopčić Nikola Condition indicator of melting part of cartridge of low-voltage highly-effective fuses
CZ304640B6 (en) 2013-06-04 2014-08-13 SQS Vláknová optika a.s. Plug-in device for connecting optical and/or electronic connectors and method of making the connection

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3203211C2 (en) * 1982-02-01 1986-05-15 Siemens AG, 1000 Berlin und 8000 München Fuse link, especially for NH fuses
DE4236212C1 (en) * 1992-10-27 1993-12-09 Sicherungen Bau Gmbh Fuse element with fuse condition display spring - has spring tensioned via fuse wire attached to end cap at point above filling opening aperture receiving spring

Also Published As

Publication number Publication date
WO1998007170A2 (en) 1998-02-19
EP0917722B1 (en) 2000-05-10
HUP0001819A2 (en) 2000-09-28
CZ287822B6 (en) 2001-02-14
CN1226336A (en) 1999-08-18
PL329080A1 (en) 1999-03-15
CN1163935C (en) 2004-08-25
WO1998007170A3 (en) 1998-03-26
ATE192881T1 (en) 2000-05-15
DE59701661D1 (en) 2000-06-15
HUP0001819A3 (en) 2002-03-28
EP0917722A2 (en) 1999-05-26
SI0917722T1 (en) 2000-10-31
CZ40799A3 (en) 1999-05-12
PL187108B1 (en) 2004-05-31
HU222940B1 (en) 2003-12-29

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