[go: up one dir, main page]

FR654907A - Transformateur - Google Patents

Transformateur

Info

Publication number
FR654907A
FR654907A FR654907DA FR654907A FR 654907 A FR654907 A FR 654907A FR 654907D A FR654907D A FR 654907DA FR 654907 A FR654907 A FR 654907A
Authority
FR
France
Prior art keywords
transformer
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)
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 FR654907A publication Critical patent/FR654907A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/02—Audio-frequency transformers or mutual inductances, i.e. not suitable for handling frequencies considerably beyond the audio range

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
FR654907D 1927-06-30 1928-05-26 Transformateur Expired FR654907A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL654907X 1927-06-30

Publications (1)

Publication Number Publication Date
FR654907A true FR654907A (fr) 1929-04-12

Family

ID=19795191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR654907D Expired FR654907A (fr) 1927-06-30 1928-05-26 Transformateur

Country Status (1)

Country Link
FR (1) FR654907A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4031274A1 (de) * 1990-10-04 1992-04-09 Friedrich & Hitschfel Gmbh Primaerteil eines miniaturtransformators

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4031274A1 (de) * 1990-10-04 1992-04-09 Friedrich & Hitschfel Gmbh Primaerteil eines miniaturtransformators

Similar Documents

Publication Publication Date Title
FR647240A (fr) Haveuse
FR654907A (fr) Transformateur
FR656598A (fr) Transformateur
FR660438A (fr) Torsiomètre
FR650131A (fr) Panorama-attraction
FR632132A (fr) Bordure-caniveau
FR648708A (fr) Transformateurs
FR661916A (fr) Transformateur en cascade
FR656554A (fr) Transformateur dodécaphasé
FR33162E (fr) Pliant-oreiller
FR639755A (fr) Accumulateur-distillateur
FR629727A (fr) Baignoire-bidet
FR660359A (fr) Bi-joint
FI11490A (fi) Parslåar
FI11542A (fi) Rengas-arina
FI11399A (fi) Skoputsningsapparat
FI11401A (fi) Håttegel
FI11408A (fi) Rökkylare
FI11411A (fi) Vattenklosettstol
FI11451A (fi) Strumpsträckare
FI11462A (fi) Högspänningsisolator
FI11465A (fi) Isolatoranordning
FI11475A (fi) Cigarrettask
FI11478A (fi) Kättinglås
FI11726A (fi) Ljusreklamanordning