FR544912A - Remote control device for electrical circuits - Google Patents

Remote control device for electrical circuits

Info

Publication number
FR544912A
FR544912A FR544912DA FR544912A FR 544912 A FR544912 A FR 544912A FR 544912D A FR544912D A FR 544912DA FR 544912 A FR544912 A FR 544912A
Authority
FR
France
Prior art keywords
control device
remote control
electrical circuits
circuits
electrical
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)
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.)
ATELIERS BRILLIE FRERES SA
Original Assignee
ATELIERS BRILLIE FRERES SA
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 ATELIERS BRILLIE FRERES SA filed Critical ATELIERS BRILLIE FRERES SA
Application granted granted Critical
Publication of FR544912A publication Critical patent/FR544912A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet
    • H01H51/082—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism
    • H01H51/084—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism with axial ratchet elements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR544912D 1921-04-16 1921-04-16 Remote control device for electrical circuits Expired FR544912A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR544912T 1921-04-16

Publications (1)

Publication Number Publication Date
FR544912A true FR544912A (en) 1922-10-03

Family

ID=8932601

Family Applications (1)

Application Number Title Priority Date Filing Date
FR544912D Expired FR544912A (en) 1921-04-16 1921-04-16 Remote control device for electrical circuits

Country Status (1)

Country Link
FR (1) FR544912A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE758234C (en) * 1938-12-24 1953-03-02 Muth & Co Changeover switch activated by power surge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE758234C (en) * 1938-12-24 1953-03-02 Muth & Co Changeover switch activated by power surge

Similar Documents

Publication Publication Date Title
FR564277A (en) Improvements to electrically operated devices
FR544912A (en) Remote control device for electrical circuits
FR702721A (en) Control unit for electrical circuits
FR536793A (en) Electromagnetic control unit
FR584997A (en) Electrically operated device for vacuum cleaning
FR25758E (en) Remote control
FR543136A (en) Regulating device for electrically operated rotary compressors
FR535737A (en) Remote control control device
FR500041A (en) Electric remote control devices
FR599838A (en) Control unit for electrical circuit
FR553699A (en) Thermostatic control devices
FR534186A (en) Kinematic distribution control
FR513103A (en) Remote control device for electricity
FR24319E (en) Improvements to irreversible control devices
FR540371A (en) Electrically operated elevator
FR556361A (en) Multiple remote control device for electrical devices
FR568850A (en) Improvements to control devices for electric lighting circuits
FR531623A (en) Cable control device
FR560020A (en) Remote control system
FR566467A (en) Control unit with delayed action for electrical circuit
FR556256A (en) Electromagnetic devices for controlling electrical circuits
DK33476C (en) Switching device for electrical wiring.
FR536970A (en) Trigger device for electrical devices
FR614454A (en) Electrically operated scrubber
FR534814A (en) Cable gland control device