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ES482636A1 - Perfeccionamientos introducidos en los interruptores elec- tricos de carga para instalaciones de baja tension. - Google Patents

Perfeccionamientos introducidos en los interruptores elec- tricos de carga para instalaciones de baja tension.

Info

Publication number
ES482636A1
ES482636A1 ES482636A ES482636A ES482636A1 ES 482636 A1 ES482636 A1 ES 482636A1 ES 482636 A ES482636 A ES 482636A ES 482636 A ES482636 A ES 482636A ES 482636 A1 ES482636 A1 ES 482636A1
Authority
ES
Spain
Prior art keywords
contact
circuit breaker
low voltage
electrical circuit
another
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
Application number
ES482636A
Other languages
English (en)
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.)
BBC Brown Boveri AG Germany
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri AG Germany
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 Brown Boveri und Cie AG Germany, BBC Brown Boveri AG Germany filed Critical Brown Boveri und Cie AG Germany
Publication of ES482636A1 publication Critical patent/ES482636A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/365—Bridging contacts

Landscapes

  • Contacts (AREA)
  • Push-Button Switches (AREA)
  • Breakers (AREA)

Abstract

Perfeccionamientos introducidos en los interruptores eléctricos de carga para instalaciones de baja tensión; en especial en interruptores principales, en que los puentes de contacto pueden ser apretados, por medio de la fuerza de un resorte, contra las piezas fijas de contacto, caracterizados porque los puentes de contacto están formados cada uno por dos placas de contacto dispuestas paralelas y a distancia entre si las que por la fuerza de un resorte son apretadas una contra la otra para estar en estado de conexión apretadas por ambos lados contra los contactos fijos, siendo realizado el movimiento de CONEXIÓN Y DESCONEXIÓN de los puentes de contacto verticalmente a la dirección de la presión de contacto.
ES482636A 1978-07-31 1979-07-19 Perfeccionamientos introducidos en los interruptores elec- tricos de carga para instalaciones de baja tension. Expired ES482636A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782833497 DE2833497C2 (de) 1978-07-31 1978-07-31 Elektrischer Lastschalter für Niederspannungsanlagen

Publications (1)

Publication Number Publication Date
ES482636A1 true ES482636A1 (es) 1980-04-16

Family

ID=6045825

Family Applications (1)

Application Number Title Priority Date Filing Date
ES482636A Expired ES482636A1 (es) 1978-07-31 1979-07-19 Perfeccionamientos introducidos en los interruptores elec- tricos de carga para instalaciones de baja tension.

Country Status (4)

Country Link
EP (1) EP0007429A1 (es)
DE (1) DE2833497C2 (es)
ES (1) ES482636A1 (es)
PT (1) PT69853A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031725A1 (de) * 1980-08-22 1982-04-01 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung
US4412116A (en) * 1982-05-26 1983-10-25 Westinghouse Electric Corp. Circuit breaker with unitary actuating shaft
DE3223669C2 (de) * 1982-06-24 1985-01-10 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung für elektrische Schalter
FR2530373A1 (fr) * 1982-07-13 1984-01-20 Merlin Gerin Interrupteur electrique multipolaire a basse tension et a haute tenue electrodynamique
DE3314451C2 (de) * 1983-04-21 1985-08-22 Siemens AG, 1000 Berlin und 8000 München Elektrischer Schalter
DE3325688C2 (de) * 1983-07-15 1985-06-13 ddm hopt + schuler GmbH & Co KG, 7210 Rottweil Schalter
DE58905551D1 (de) * 1989-03-04 1993-10-14 Weidmueller Interface Doppeltrennklemme.
DE4102143A1 (de) * 1991-01-25 1992-08-06 Mueller Jean Ohg Elektrotech Schaltbarer sicherungslastschalter fuer niederspannungssysteme
DE4305746C2 (de) * 1993-02-25 1996-05-23 Peterreins Schalttechnik Gmbh Lastschalteranordnung und Gehäuse zur Aufnahme dieser Lastschalteranordnung
DE4312594C2 (de) * 1993-04-17 1997-12-18 Peterreins Schalttechnik Gmbh Schaltanordnung zum Schalten der Phasen und des Neutralleiters von Lastschaltern

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1275395A (fr) * 1959-12-31 1961-11-03 Dispositif de contact pour commutateurs à poussoir et rotatifs
DE1197160B (de) * 1962-10-30 1965-07-22 Bbc Brown Boveri & Cie Elektrischer Schalter
DE1216413B (de) * 1964-12-23 1966-05-12 Preh Elektro Feinmechanik Kontaktanordnung mit einer federnden Kontaktbruecke
FR1472630A (fr) * 1965-04-14 1967-03-10 Hazemeijer Co Dispositif de commutation perfectionné
DE1765920C3 (de) * 1968-08-07 1974-06-12 Kloeckner-Moeller Elektrizitaetsgmbh, 5300 Bonn Kontaktanordnung für elektrische Schaltgeräte
US3632935A (en) * 1970-01-22 1972-01-04 Gen Electric Double blade rotor switch with blades insertable into rotatable shaft

Also Published As

Publication number Publication date
PT69853A (fr) 1979-08-01
DE2833497A1 (de) 1980-02-21
DE2833497C2 (de) 1983-03-10
EP0007429A1 (de) 1980-02-06

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