BR7200905D0 - Aperfeicoado dispositivo de comutacao - Google Patents

Aperfeicoado dispositivo de comutacao

Info

Publication number
BR7200905D0
BR7200905D0 BR905/72A BR90572A BR7200905D0 BR 7200905 D0 BR7200905 D0 BR 7200905D0 BR 905/72 A BR905/72 A BR 905/72A BR 90572 A BR90572 A BR 90572A BR 7200905 D0 BR7200905 D0 BR 7200905D0
Authority
BR
Brazil
Prior art keywords
perfected
switching device
switching
perfected switching
Prior art date
Application number
BR905/72A
Other languages
English (en)
Portuguese (pt)
Inventor
R Lacrampe
A Lacrampe
Original Assignee
Braun S
Thierry R
A Lacrampe
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 Braun S, Thierry R, A Lacrampe filed Critical Braun S
Publication of BR7200905D0 publication Critical patent/BR7200905D0/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • 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
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Contacts (AREA)
  • Switch Cases, Indication, And Locking (AREA)
BR905/72A 1971-02-19 1972-02-18 Aperfeicoado dispositivo de comutacao BR7200905D0 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7105665A FR2125743A5 (fr) 1971-02-19 1971-02-19
NL7204242A NL7204242A (fr) 1971-02-19 1972-03-29

Publications (1)

Publication Number Publication Date
BR7200905D0 true BR7200905D0 (pt) 1973-06-28

Family

ID=26216214

Family Applications (1)

Application Number Title Priority Date Filing Date
BR905/72A BR7200905D0 (pt) 1971-02-19 1972-02-18 Aperfeicoado dispositivo de comutacao

Country Status (6)

Country Link
US (1) US3764945A (fr)
BE (1) BE778826A (fr)
BR (1) BR7200905D0 (fr)
DE (1) DE2206573A1 (fr)
FR (1) FR2125743A5 (fr)
NL (1) NL7204242A (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1357942A (en) * 1920-11-09 Vwvwwwwvma
US1215423A (en) * 1915-08-16 1917-02-13 Clarence Long C Current-limiter.
US3086094A (en) * 1958-02-24 1963-04-16 Tann Corp Magnetic switching device

Also Published As

Publication number Publication date
NL7204242A (fr) 1973-10-02
DE2206573A1 (de) 1972-10-05
BE778826A (fr) 1972-08-01
FR2125743A5 (fr) 1972-09-29
US3764945A (en) 1973-10-09

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