FR2174784A1 - - Google Patents

Info

Publication number
FR2174784A1
FR2174784A1 FR7208531A FR7208531A FR2174784A1 FR 2174784 A1 FR2174784 A1 FR 2174784A1 FR 7208531 A FR7208531 A FR 7208531A FR 7208531 A FR7208531 A FR 7208531A FR 2174784 A1 FR2174784 A1 FR 2174784A1
Authority
FR
France
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
FR7208531A
Other languages
French (fr)
Other versions
FR2174784B1 (de
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT 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 Alcatel CIT SA filed Critical Alcatel CIT SA
Priority to FR7208531A priority Critical patent/FR2174784B1/fr
Publication of FR2174784A1 publication Critical patent/FR2174784A1/fr
Application granted granted Critical
Publication of FR2174784B1 publication Critical patent/FR2174784B1/fr
Expired 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
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR7208531A 1972-03-10 1972-03-10 Expired FR2174784B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7208531A FR2174784B1 (de) 1972-03-10 1972-03-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7208531A FR2174784B1 (de) 1972-03-10 1972-03-10

Publications (2)

Publication Number Publication Date
FR2174784A1 true FR2174784A1 (de) 1973-10-19
FR2174784B1 FR2174784B1 (de) 1974-08-02

Family

ID=9095024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7208531A Expired FR2174784B1 (de) 1972-03-10 1972-03-10

Country Status (1)

Country Link
FR (1) FR2174784B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319231A1 (fr) * 1975-07-22 1977-02-18 Demkin Pierre Perfectionnement aux systemes de regulation electronique du courant de charge et de decharge des accumulateurs electriques
EP0024268A1 (de) * 1979-08-10 1981-02-25 Sandvik Aktiebolag WS/GS-Quelle für durch Motoren angetriebene tragbare Vorrichtungen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH465695A (de) * 1967-12-27 1968-11-30 Cerberus Ag Elektrische Anlage mit Notstromversorgung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH465695A (de) * 1967-12-27 1968-11-30 Cerberus Ag Elektrische Anlage mit Notstromversorgung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319231A1 (fr) * 1975-07-22 1977-02-18 Demkin Pierre Perfectionnement aux systemes de regulation electronique du courant de charge et de decharge des accumulateurs electriques
EP0024268A1 (de) * 1979-08-10 1981-02-25 Sandvik Aktiebolag WS/GS-Quelle für durch Motoren angetriebene tragbare Vorrichtungen

Also Published As

Publication number Publication date
FR2174784B1 (de) 1974-08-02

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Legal Events

Date Code Title Description
ST Notification of lapse