BR112019001261A2 - contact arm, and method for using a contact arm - Google Patents

contact arm, and method for using a contact arm

Info

Publication number
BR112019001261A2
BR112019001261A2 BR112019001261-3A BR112019001261A BR112019001261A2 BR 112019001261 A2 BR112019001261 A2 BR 112019001261A2 BR 112019001261 A BR112019001261 A BR 112019001261A BR 112019001261 A2 BR112019001261 A2 BR 112019001261A2
Authority
BR
Brazil
Prior art keywords
contact arm
contact
movable
bar
arm
Prior art date
Application number
BR112019001261-3A
Other languages
Portuguese (pt)
Other versions
BR112019001261B1 (en
Inventor
Hurnicki Matthias
Rohmann Mariusz
Räth Bernd
Schräder Dirk
Original Assignee
Siemens Aktiengesellschaft
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 Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of BR112019001261A2 publication Critical patent/BR112019001261A2/en
Publication of BR112019001261B1 publication Critical patent/BR112019001261B1/en

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
    • H01H31/14—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch
    • H01H31/16—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch with angularly-movable bridging contact or contact-carrying member
    • 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
    • H01H1/42—Knife-and-clip contacts

Abstract

a invenção se refere a um braço de contato (1) para um dispositivo de comutação de alta tensão e a um método para o uso do mesmo. o braço de contato (1) compreende pelo menos uma barra perfilada móvel (3) e pelo menos um elemento de contato (6) para o contato elétrico de uma peça de contato combinada (2), em que o pelo menos um elemento de contato (6) é preso à barra perfilada móvel (3). a pelo menos uma barra perfilada móvel (3) tem pelo menos um perfil em formato de u aberto.The invention relates to a contact arm (1) for a high voltage switching device and a method for using it. the contact arm (1) comprises at least one movable profiled bar (3) and at least one contact element (6) for the electrical contact of a combined contact part (2), wherein the at least one contact element (6) is secured to the movable profiled bar (3). at least one movable profile bar (3) has at least one open U-shaped profile.

BR112019001261-3A 2016-08-03 2017-07-06 CONTACT ARM AND METHOD FOR USING A CONTACT ARM BR112019001261B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016214380.8A DE102016214380B4 (en) 2016-08-03 2016-08-03 Contact arm for a high voltage switchgear and method of using it
DE102016214380.8 2016-08-03
PCT/EP2017/067016 WO2018024439A1 (en) 2016-08-03 2017-07-06 Contact arm for a high-voltage switching device and method for the use thereof

Publications (2)

Publication Number Publication Date
BR112019001261A2 true BR112019001261A2 (en) 2019-04-30
BR112019001261B1 BR112019001261B1 (en) 2023-07-04

Family

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Also Published As

Publication number Publication date
EP3469610A1 (en) 2019-04-17
DE102016214380B4 (en) 2018-10-25
PL3469610T3 (en) 2020-11-02
WO2018024439A1 (en) 2018-02-08
CN109564829B (en) 2020-11-06
DE102016214380A1 (en) 2018-02-08
EP3469610B1 (en) 2020-05-27
CN109564829A (en) 2019-04-02

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/07/2017, OBSERVADAS AS CONDICOES LEGAIS

B25A Requested transfer of rights approved

Owner name: SIEMENS ENERGY GLOBAL GMBH AND CO. KG (DE)