BR6465286D0 - Sistema de protecao individual dos varios aparelhos utilizadores das instalacoes eletricas de uso civil e respectivo aparelho protetor - Google Patents

Sistema de protecao individual dos varios aparelhos utilizadores das instalacoes eletricas de uso civil e respectivo aparelho protetor

Info

Publication number
BR6465286D0
BR6465286D0 BR165286/64A BR16528664A BR6465286D0 BR 6465286 D0 BR6465286 D0 BR 6465286D0 BR 165286/64 A BR165286/64 A BR 165286/64A BR 16528664 A BR16528664 A BR 16528664A BR 6465286 D0 BR6465286 D0 BR 6465286D0
Authority
BR
Brazil
Prior art keywords
protection system
various appliances
individual protection
civil use
electric installations
Prior art date
Application number
BR165286/64A
Other languages
English (en)
Portuguese (pt)
Inventor
S P A Bassani
Original Assignee
Bassani Spa
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 Bassani Spa filed Critical Bassani Spa
Publication of BR6465286D0 publication Critical patent/BR6465286D0/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/48—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release
    • H01H73/52—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release reset by tumbler
    • 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
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2066—Fork-shaped bridge; Two transversally connected contact arms bridging two fixed contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
BR165286/64A 1964-04-11 1964-12-14 Sistema de protecao individual dos varios aparelhos utilizadores das instalacoes eletricas de uso civil e respectivo aparelho protetor BR6465286D0 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT788464 1964-04-11
IT4602664 1964-04-11

Publications (1)

Publication Number Publication Date
BR6465286D0 true BR6465286D0 (pt) 1973-02-15

Family

ID=26325929

Family Applications (1)

Application Number Title Priority Date Filing Date
BR165286/64A BR6465286D0 (pt) 1964-04-11 1964-12-14 Sistema de protecao individual dos varios aparelhos utilizadores das instalacoes eletricas de uso civil e respectivo aparelho protetor

Country Status (10)

Country Link
US (1) US3388358A (pm)
AT (1) AT277364B (pm)
BE (1) BE656464A (pm)
BR (1) BR6465286D0 (pm)
CH (1) CH409092A (pm)
DE (1) DE1438953B2 (pm)
DK (1) DK122295B (pm)
GB (1) GB1090456A (pm)
NL (1) NL6504527A (pm)
SE (1) SE339712B (pm)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793961A (fr) * 1972-01-12 1973-05-02 Landis & Gyr Sarl Appareil de coupure basse tension pour tableaux de distribution electriques
FR2488440A1 (fr) * 1980-08-06 1982-02-12 Merlin Gerin Disjoncteur miniature a coupure du neutre et de la phase
FR2495826A1 (fr) * 1980-12-09 1982-06-11 Merlin Gerin Disjoncteur miniature a haut pouvoir de coupure
IT207989Z2 (it) * 1986-08-04 1988-03-14 Bassani Spa Gruppo contatti mobili, per un interruttore di apparecchiature elettriche di serie civili.
IT1202486B (it) * 1987-02-09 1989-02-09 Bassani Spa Apparecchiatura con comando a distanza per l'apertura di interruttori
DE4233918B4 (de) * 1992-10-08 2004-02-26 Schulte-Elektrotechnik Gmbh & Co Kg Elektrischer Schalter mit Stromüberwachung
GB2295275B (en) * 1994-11-15 1998-08-12 Matsushita Electric Works Ltd Circuit breaker
ITMI20050042A1 (it) * 2005-01-17 2006-07-18 Vimar Spa Interruttore magneto-termico-differenziale
CN105914109B (zh) * 2016-07-06 2018-09-04 上海电科电器科技有限公司 断路器的导电回路

Also Published As

Publication number Publication date
US3388358A (en) 1968-06-11
NL6504527A (pm) 1965-10-12
SE339712B (pm) 1971-10-18
DK122295B (da) 1972-02-14
CH409092A (it) 1966-03-15
DE1438953B2 (de) 1971-11-25
GB1090456A (en) 1967-11-08
DE1438953A1 (de) 1968-11-21
BE656464A (pm) 1965-03-16
AT277364B (de) 1969-12-29

Similar Documents

Publication Publication Date Title
CH447653A (de) Elektrischer Massen- und Kraftmesser
FR1439393A (fr) Détecteur de défauts
BR6465286D0 (pt) Sistema de protecao individual dos varios aparelhos utilizadores das instalacoes eletricas de uso civil e respectivo aparelho protetor
CH436446A (fr) Eclateur de protection
DK125450B (da) Apparat til jordfejlsbeskyttelse for elektriske installationer.
CH441488A (de) Uberspannungsschutzeinrichtung
BR6566358D0 (pt) Sistema eletrico
BR6569580D0 (pt) Aparelho de inducao eletrica
CH437634A (fr) Lunettes de protection
FR1416344A (fr) Indicateur de puissance restante
FR1461006A (fr) Dispositif de protection contre les surtensions
FI42230C (fi) Neutronisuojalaite
CH403898A (de) Sammelschienensystem
CH407642A (fr) Grille de barrière canadienne
FR1409807A (fr) Dispositif de protection contre les surtensions
AT290906B (de) Stromschutzeinrichtung
FR1391321A (fr) Dispositif de protection pour la construction de bâtiments
FR1380027A (fr) Chaussure de protection
FR1390392A (fr) Dispositif de protection de canalisations
FR1433807A (fr) Installations de réacteurs nucléaires
FR1380356A (fr) Appareil de protection magnétique
CH424809A (de) Turbinenanlage
FR1375077A (fr) Appareil éléctrique de protection
FR1411490A (fr) Résistance rotorique
FR93682E (fr) Dispositif de protection contre les surtensions.