FR987536A - Système d'alarme de rupture de fusible - Google Patents

Système d'alarme de rupture de fusible

Info

Publication number
FR987536A
FR987536A FR987536DA FR987536A FR 987536 A FR987536 A FR 987536A FR 987536D A FR987536D A FR 987536DA FR 987536 A FR987536 A FR 987536A
Authority
FR
France
Prior art keywords
alarm system
break alarm
fuse break
fuse
break
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)
Inventor
Rene Sueur
Marcel Lagarde
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 FR987536A publication Critical patent/FR987536A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • H02H3/046—Signalling the blowing of a fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
    • H01H85/32—Indicating lamp structurally associated with the protective device
FR987536D 1949-04-02 1949-04-02 Système d'alarme de rupture de fusible Expired FR987536A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR987536T 1949-04-02

Publications (1)

Publication Number Publication Date
FR987536A true FR987536A (fr) 1951-08-14

Family

ID=9538969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR987536D Expired FR987536A (fr) 1949-04-02 1949-04-02 Système d'alarme de rupture de fusible

Country Status (1)

Country Link
FR (1) FR987536A (fr)

Similar Documents

Publication Publication Date Title
CH305648A (fr) Dispositif d'extinction d'arc.
CH294917A (fr) Installation d'alarme.
FR1047970A (fr) Fusible perfectionné
FR987536A (fr) Système d'alarme de rupture de fusible
FR60332E (fr) Dispositif de signalisation de rupture de fusible
FR1106344A (fr) Fusible de sécurité
CH291958A (fr) Dispositif d'alarme.
FR982634A (fr) Dispositif de contrôle de fusible
FR1043620A (fr) Coupe-circuit à fusible
FR915181A (fr) Système automatique de signalisation d'alarme
FR979904A (fr) Dispositif fusible pour la protection des circuits électriques
CH281299A (fr) Avertisseur d'incendie.
FR997771A (fr) Avertisseur d'incendie
FR1040967A (fr) Dispositif fusible pour la protection des circuits électriques
FR981159A (fr) Installation de sécurité et d'alarme
FR1046355A (fr) Dispositif de fusible
ES28607Y (es) Modelo de fusible o soporte de fusible
FR995627A (fr) Dispositif de protection contre le vol ou l'incendie
FR1105065A (fr) Fusible de surtension
DK80357C (da) Kobling ved telekommunikationssystemer, fortrinsvis for politi- og brandalarmer.
DK73133C (da) Elektrisk alarmanlæg.
FR63763E (fr) Dispositif de fusible
FR1033846A (fr) Dispositif de protection ou d'alarme anti-vol
FR1009536A (fr) Contacteur à action rythmée, notamment destiné à la signalisation pour véhicules
ES23345Y (es) Aparato de fusible continuo.