FR2288408A1 - Bloc autonome d'eclairage permanent - Google Patents

Bloc autonome d'eclairage permanent

Info

Publication number
FR2288408A1
FR2288408A1 FR7439568A FR7439568A FR2288408A1 FR 2288408 A1 FR2288408 A1 FR 2288408A1 FR 7439568 A FR7439568 A FR 7439568A FR 7439568 A FR7439568 A FR 7439568A FR 2288408 A1 FR2288408 A1 FR 2288408A1
Authority
FR
France
Prior art keywords
mains
fluorescent lamp
rechargeable battery
lamp unit
fails
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.)
Granted
Application number
FR7439568A
Other languages
English (en)
Other versions
FR2288408B3 (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.)
LUMATIC ETUDES SA
Original Assignee
LUMATIC ETUDES 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 LUMATIC ETUDES SA filed Critical LUMATIC ETUDES SA
Priority to FR7439568A priority Critical patent/FR2288408A1/fr
Publication of FR2288408A1 publication Critical patent/FR2288408A1/fr
Application granted granted Critical
Publication of FR2288408B3 publication Critical patent/FR2288408B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/02—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which an auxiliary distribution system and its associated lamps are brought into service

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stand-By Power Supply Arrangements (AREA)
FR7439568A 1974-10-16 1974-10-16 Bloc autonome d'eclairage permanent Granted FR2288408A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7439568A FR2288408A1 (fr) 1974-10-16 1974-10-16 Bloc autonome d'eclairage permanent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7439568A FR2288408A1 (fr) 1974-10-16 1974-10-16 Bloc autonome d'eclairage permanent

Publications (2)

Publication Number Publication Date
FR2288408A1 true FR2288408A1 (fr) 1976-05-14
FR2288408B3 FR2288408B3 (fr) 1977-08-26

Family

ID=9145505

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7439568A Granted FR2288408A1 (fr) 1974-10-16 1974-10-16 Bloc autonome d'eclairage permanent

Country Status (1)

Country Link
FR (1) FR2288408A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509522A1 (fr) * 1981-04-15 1983-01-14 Michel Soret Procede d'asservissement d'un relais bistable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509522A1 (fr) * 1981-04-15 1983-01-14 Michel Soret Procede d'asservissement d'un relais bistable

Also Published As

Publication number Publication date
FR2288408B3 (fr) 1977-08-26

Similar Documents

Publication Publication Date Title
ES2073975B1 (es) Sistema de alumbrado ininterrumpible a prueba de fallos
ATE143752T1 (de) Batteriebetriebenes gerät
FR2288408A1 (fr) Bloc autonome d'eclairage permanent
SE9301756L (sv) Sätt och anordning för laddning av blyackumulatorer
JPS57206946A (en) Cell backup circuit for memory
TW235385B (en) Charging control device
JPS5734223A (en) Power supply circuit
KR880003039Y1 (ko) 정전경보 회로
FR2358768A1 (fr) Installation electrique de secours
JPS56169941A (en) Automatic transmitting radio device
JPS5799032A (en) Alternating current two-wire type contactless switch
JPS556228A (en) Power restoration indicator for battery power source
ES185583U (es) Aparato para alumbrado de emergencia.
JPS54119626A (en) Rush current limiting circuit for power source
JPS5517262A (en) Intermittent dc stabilizing power supply device
JPS6439266A (en) Switching regulator
FR2356212A4 (fr) Dispositif d'alarme
JPS5799031A (en) Alternating current two-wire type contactless switch
JPS53148171A (en) Emergency lamp energizing device
JPS6477473A (en) Switching power supply
JPS6425851U (fr)
JPS6416229A (en) Power source supply method for network terminating set
JPS5740236A (en) Flash for camera
JPS5470667A (en) Lighting device for emergency
JPS6433895A (en) Discharge lamp lighting device

Legal Events

Date Code Title Description
ST Notification of lapse