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FR1160265A - Frequency changer - Google Patents

Frequency changer

Info

Publication number
FR1160265A
FR1160265A FR1160265DA FR1160265A FR 1160265 A FR1160265 A FR 1160265A FR 1160265D A FR1160265D A FR 1160265DA FR 1160265 A FR1160265 A FR 1160265A
Authority
FR
France
Prior art keywords
frequency changer
changer
frequency
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 FR1160265A publication Critical patent/FR1160265A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1160265D 1955-11-15 1956-11-13 Frequency changer Expired FR1160265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1160265X 1955-11-15

Publications (1)

Publication Number Publication Date
FR1160265A true FR1160265A (en) 1958-07-10

Family

ID=19870626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160265D Expired FR1160265A (en) 1955-11-15 1956-11-13 Frequency changer

Country Status (1)

Country Link
FR (1) FR1160265A (en)

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