FR652912A - Reversible polarized relay with adjustable sensitivity - Google Patents

Reversible polarized relay with adjustable sensitivity

Info

Publication number
FR652912A
FR652912A FR652912DA FR652912A FR 652912 A FR652912 A FR 652912A FR 652912D A FR652912D A FR 652912DA FR 652912 A FR652912 A FR 652912A
Authority
FR
France
Prior art keywords
reversible
polarized relay
adjustable sensitivity
sensitivity
adjustable
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.)
FRANCE CONST ELEC
Constructions Electriques de France
Original Assignee
FRANCE CONST ELEC
Constructions Electriques de France
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 FRANCE CONST ELEC, Constructions Electriques de France filed Critical FRANCE CONST ELEC
Application granted granted Critical
Publication of FR652912A publication Critical patent/FR652912A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H53/00—Relays using the dynamo-electric effect, i.e. relays in which contacts are opened or closed due to relative movement of current-carrying conductor and magnetic field caused by force of interaction between them
    • H01H53/01—Details
    • H01H53/015—Moving coils; Contact-driving arrangements associated therewith
FR652912D 1928-04-16 1928-04-16 Reversible polarized relay with adjustable sensitivity Expired FR652912A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR652912T 1928-04-16

Publications (1)

Publication Number Publication Date
FR652912A true FR652912A (en) 1929-03-14

Family

ID=9005545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR652912D Expired FR652912A (en) 1928-04-16 1928-04-16 Reversible polarized relay with adjustable sensitivity

Country Status (1)

Country Link
FR (1) FR652912A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0123624A1 (en) * 1983-04-21 1984-10-31 Materiel Et Auxiliaire De Signalisation Et De Controle Pour L'automation - Auxitrol Self-powered switching device responding to a temperature gradient

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0123624A1 (en) * 1983-04-21 1984-10-31 Materiel Et Auxiliaire De Signalisation Et De Controle Pour L'automation - Auxitrol Self-powered switching device responding to a temperature gradient

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