FR649628A - Automatic electro-mechanical breaker - Google Patents

Automatic electro-mechanical breaker

Info

Publication number
FR649628A
FR649628A FR649628DA FR649628A FR 649628 A FR649628 A FR 649628A FR 649628D A FR649628D A FR 649628DA FR 649628 A FR649628 A FR 649628A
Authority
FR
France
Prior art keywords
mechanical breaker
automatic electro
electro
automatic
breaker
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
Other languages
French (fr)
Inventor
Eugene Duran
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 filed Critical
Application granted granted Critical
Publication of FR649628A publication Critical patent/FR649628A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/86—Means for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts
    • H01H50/88—Mechanical means, e.g. dash-pot

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR649628D 1928-02-23 1928-02-23 Automatic electro-mechanical breaker Expired FR649628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR649628T 1928-02-23

Publications (1)

Publication Number Publication Date
FR649628A true FR649628A (en) 1928-12-26

Family

ID=9003412

Family Applications (1)

Application Number Title Priority Date Filing Date
FR649628D Expired FR649628A (en) 1928-02-23 1928-02-23 Automatic electro-mechanical breaker

Country Status (1)

Country Link
FR (1) FR649628A (en)

Similar Documents

Publication Publication Date Title
FR666699A (en) Automatic garage
FR683322A (en) Automatic rifle
FR656557A (en) Automatic float switch
FR674623A (en) Automatic gun
FR649628A (en) Automatic electro-mechanical breaker
FR661106A (en) Switch
FR662204A (en) Switch
FR665618A (en) Automatic switch
FR647366A (en) Automatic switch
FR669225A (en) Automatic parachute
FR654014A (en) Automatic circuit breaker
FR655010A (en) Automatic tractor-tiller
FR668324A (en) automatic elevator-conveyor
FR651479A (en) Automatic faucet
FR669148A (en) Maximum automatic circuit breaker
FR651047A (en) Automatic lubricator
FR675421A (en) Automatic circuit breaker
FR659915A (en) Automatic circuit breaker
FR639443A (en) Automatic circuit breaker
FR656420A (en) Simplified switch
FR660777A (en) Automatic ratchet
FR650685A (en) automatic debarker
FR674000A (en) Automatic switch switch
FR697953A (en) Automatic switch
FR659720A (en) Simplified automatic balance