FR912230A - Perfectionnements aux relais alimentés par courants alternatifs ou courants ondulés quelconques - Google Patents

Perfectionnements aux relais alimentés par courants alternatifs ou courants ondulés quelconques

Info

Publication number
FR912230A
FR912230A FR912230DA FR912230A FR 912230 A FR912230 A FR 912230A FR 912230D A FR912230D A FR 912230DA FR 912230 A FR912230 A FR 912230A
Authority
FR
France
Prior art keywords
currents
wavy
alternating
relays
supplied
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
English (en)
French (fr)
Inventor
Maurice-Henri Mangeot
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.)
M T I LE MATERIEL TECH IND
Original Assignee
M T I LE MATERIEL TECH IND
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 M T I LE MATERIEL TECH IND filed Critical M T I LE MATERIEL TECH IND
Application granted granted Critical
Publication of FR912230A publication Critical patent/FR912230A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/30—Electromagnetic relays specially adapted for actuation by ac

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR912230D 1945-02-14 1945-02-14 Perfectionnements aux relais alimentés par courants alternatifs ou courants ondulés quelconques Expired FR912230A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR912230T 1945-02-14

Publications (1)

Publication Number Publication Date
FR912230A true FR912230A (fr) 1946-08-02

Family

ID=9421178

Family Applications (1)

Application Number Title Priority Date Filing Date
FR912230D Expired FR912230A (fr) 1945-02-14 1945-02-14 Perfectionnements aux relais alimentés par courants alternatifs ou courants ondulés quelconques

Country Status (2)

Country Link
BE (1) BE458245A (nl)
FR (1) FR912230A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833883A (en) * 1953-05-29 1958-05-06 Hartman Electrical Mfg Company Alternating current relay

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833883A (en) * 1953-05-29 1958-05-06 Hartman Electrical Mfg Company Alternating current relay

Also Published As

Publication number Publication date
BE458245A (nl)

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