FR738408A - Further training in the construction of electrical transformers - Google Patents

Further training in the construction of electrical transformers

Info

Publication number
FR738408A
FR738408A FR738408DA FR738408A FR 738408 A FR738408 A FR 738408A FR 738408D A FR738408D A FR 738408DA FR 738408 A FR738408 A FR 738408A
Authority
FR
France
Prior art keywords
construction
further training
electrical transformers
transformers
electrical
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)
Inventor
Charles Villiers-Moriame
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.)
CIE D ELECTRICITE de l OUEST P
Societe Generale de Constructions Electriques et Mecaniques
Cegelec SA
Original Assignee
CIE D ELECTRICITE de l OUEST P
Societe Generale de Constructions Electriques et Mecaniques
Cegelec 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 CIE D ELECTRICITE de l OUEST P, Societe Generale de Constructions Electriques et Mecaniques , Cegelec SA filed Critical CIE D ELECTRICITE de l OUEST P
Application granted granted Critical
Publication of FR738408A publication Critical patent/FR738408A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/363—Electric or magnetic shields or screens made of electrically conductive material

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR738408D 1931-10-02 1931-10-02 Further training in the construction of electrical transformers Expired FR738408A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR738408T 1931-10-02

Publications (1)

Publication Number Publication Date
FR738408A true FR738408A (en) 1932-12-26

Family

ID=9132247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR738408D Expired FR738408A (en) 1931-10-02 1931-10-02 Further training in the construction of electrical transformers

Country Status (1)

Country Link
FR (1) FR738408A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2155913A2 (en) * 1971-10-08 1973-05-25 Bonnefond Bernard Atel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2155913A2 (en) * 1971-10-08 1973-05-25 Bonnefond Bernard Atel

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