[go: up one dir, main page]

FR1054169A - Method of launching an inrush current - Google Patents

Method of launching an inrush current

Info

Publication number
FR1054169A
FR1054169A FR1054169DA FR1054169A FR 1054169 A FR1054169 A FR 1054169A FR 1054169D A FR1054169D A FR 1054169DA FR 1054169 A FR1054169 A FR 1054169A
Authority
FR
France
Prior art keywords
launching
inrush current
inrush
current
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1054169A publication Critical patent/FR1054169A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/026—Arrangements for interrupting the ringing current

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Devices For Supply Of Signal Current (AREA)
FR1054169D 1950-12-02 1951-11-30 Method of launching an inrush current Expired FR1054169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL699941X 1950-12-02

Publications (1)

Publication Number Publication Date
FR1054169A true FR1054169A (en) 1954-02-09

Family

ID=19809003

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1054169D Expired FR1054169A (en) 1950-12-02 1951-11-30 Method of launching an inrush current

Country Status (5)

Country Link
BE (1) BE507510A (en)
DE (1) DE885726C (en)
FR (1) FR1054169A (en)
GB (1) GB699941A (en)
NL (1) NL157702B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE524389A (en) * 1952-11-20
DE1074662B (en) * 1957-10-10 1960-02-04 Pye Limited, Cambridge (Grossbritannien) Automatic telephone system with electronic switching of the ringing current to a subscriber

Also Published As

Publication number Publication date
GB699941A (en) 1953-11-18
DE885726C (en) 1953-08-06
BE507510A (en)
NL157702B (en)

Similar Documents

Publication Publication Date Title
FR1123209A (en) Accelerated copper electroplating
FR1063022A (en) Submarine cables
FR1054169A (en) Method of launching an inrush current
CH328666A (en) Electric spray gun
FR1206603A (en) Equipment for all missions for launching self-propelled projectiles
FR1048563A (en) Inrush current connection of automatic telephones
CH313792A (en) Launch sleeve
SU73641A1 (en) Method of cooling the rear mass
SU75442A1 (en) The method of obtaining the rear of the sperm fat
FR1034598A (en) Shot corrector
SU72036A1 (en) The method of hydrogenation of fats
FR1049420A (en) High voltage ignition cable support
FR1028141A (en) AC generator
FR1039858A (en) New types of skis
AT170240B (en) Hatching apparatus
FR1002979A (en) Advanced ignition current distributor
AT182061B (en) Shaped charge projectile
FR1017161A (en) Electro-magnetic converter of electric current
FR1041984A (en) High voltage electric generators
ES193533A1 (en) AN EQUIPMENT CONSISTING OF AN AUTOMATIC VEHICLE SOCKETER
ES185925A1 (en) AN ELECTRICAL SYSTEM OF OPERATION OF THE SLIDES OF THE TELARES
AT187996B (en) Electric spray gun
ES33819Y (en) Perfected Electric Gun
ES193181A1 (en) CURRENT INTENSITY REGULATION SYSTEM
AT178977B (en) Electric rapid regulator