FR1377430A - Autotransformateurs avec enroulements de réglage - Google Patents

Autotransformateurs avec enroulements de réglage

Info

Publication number
FR1377430A
FR1377430A FR948035A FR948035A FR1377430A FR 1377430 A FR1377430 A FR 1377430A FR 948035 A FR948035 A FR 948035A FR 948035 A FR948035 A FR 948035A FR 1377430 A FR1377430 A FR 1377430A
Authority
FR
France
Prior art keywords
autotransformers
regulating windings
windings
regulating
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
FR948035A
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.)
Le Materiel Electrique SW SA
Original Assignee
Le Materiel Electrique SW 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 Le Materiel Electrique SW SA filed Critical Le Materiel Electrique SW SA
Priority to FR948035A priority Critical patent/FR1377430A/fr
Priority to LU46894D priority patent/LU46894A1/xx
Priority to BE652802D priority patent/BE652802A/xx
Priority to GB38234/64A priority patent/GB1041420A/en
Priority to NL6410948A priority patent/NL6410948A/xx
Application granted granted Critical
Publication of FR1377430A publication Critical patent/FR1377430A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • 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
    • 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
    • H01F27/288—Shielding
    • H01F27/2885—Shielding with shields or electrodes
    • 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
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Coils Of Transformers For General Uses (AREA)
FR948035A 1963-09-19 1963-09-19 Autotransformateurs avec enroulements de réglage Expired FR1377430A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR948035A FR1377430A (fr) 1963-09-19 1963-09-19 Autotransformateurs avec enroulements de réglage
LU46894D LU46894A1 (fr) 1963-09-19 1964-09-07
BE652802D BE652802A (fr) 1963-09-19 1964-09-08
GB38234/64A GB1041420A (en) 1963-09-19 1964-09-18 Improvements in and relating to auto transformers
NL6410948A NL6410948A (fr) 1963-09-19 1964-09-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR948035A FR1377430A (fr) 1963-09-19 1963-09-19 Autotransformateurs avec enroulements de réglage

Publications (1)

Publication Number Publication Date
FR1377430A true FR1377430A (fr) 1964-11-06

Family

ID=8812708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948035A Expired FR1377430A (fr) 1963-09-19 1963-09-19 Autotransformateurs avec enroulements de réglage

Country Status (5)

Country Link
BE (1) BE652802A (fr)
FR (1) FR1377430A (fr)
GB (1) GB1041420A (fr)
LU (1) LU46894A1 (fr)
NL (1) NL6410948A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0254946A1 (fr) * 1986-07-29 1988-02-03 Hitachi, Ltd. Autotransformateur monophasé

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4333185C2 (de) * 1993-09-29 1996-06-13 Siemens Ag Wicklungsanordnung
DE19650261A1 (de) * 1996-12-04 1998-06-10 Asea Brown Boveri Statische elektrische Vorrichtung
CN109524223B (zh) * 2018-10-15 2022-02-18 湖南中良电气设备有限公司 一种自耦式矿用变压器整机的调压方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0254946A1 (fr) * 1986-07-29 1988-02-03 Hitachi, Ltd. Autotransformateur monophasé

Also Published As

Publication number Publication date
LU46894A1 (fr) 1964-11-07
GB1041420A (en) 1966-09-07
NL6410948A (fr) 1965-03-22
BE652802A (fr) 1964-12-31

Similar Documents

Publication Publication Date Title
FR1410575A (fr) Robinet de réglage
CH443914A (de) Photokopiervorrichtung
FR1380557A (fr) Tourillon
FR1364119A (fr) Régulateur de débit
CH426485A (de) Photokopiergerät
AT245889B (de) Stromregler
FR1377430A (fr) Autotransformateurs avec enroulements de réglage
GB1004302A (en) Photographic emulsions
FR1387022A (fr) Régulateur de freinage
AT235393B (de) Regeltransformator
CH412098A (de) Regeltransformator
NL148684B (nl) Pneumatische standregelaar.
FR1410210A (fr) Carburateur
FR1372580A (fr) Carburateur
FR1344740A (fr) Clapet de réglage
FR1372772A (fr) Soupape régulatrice
FR1381461A (fr) Régulateur de tirage
CH400779A (it) Regolatore centrifugo
FR1383583A (fr) Circuit régulateur
FR1368063A (fr) Régulateur détendeur
FR89462E (fr) Régulateur de freinage
FR1374459A (fr) Robinets
FR1390221A (fr) Transformateur
FR1361740A (fr) Régulateur de débit
GB1030264A (en) Regulating device