ES414760A1 - Perfeccionamientos en circuitos magneticos para transforma-dores polifasicos. - Google Patents

Perfeccionamientos en circuitos magneticos para transforma-dores polifasicos.

Info

Publication number
ES414760A1
ES414760A1 ES414760A ES414760A ES414760A1 ES 414760 A1 ES414760 A1 ES 414760A1 ES 414760 A ES414760 A ES 414760A ES 414760 A ES414760 A ES 414760A ES 414760 A1 ES414760 A1 ES 414760A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
*** translate
transformers
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
ES414760A
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.)
Alstom SA
Original Assignee
Unelec 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 Unelec SA filed Critical Unelec SA
Publication of ES414760A1 publication Critical patent/ES414760A1/es
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
    • H01F27/02—Casings
    • 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
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/12—Two-phase, three-phase or polyphase transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
ES414760A 1972-05-24 1973-05-14 Perfeccionamientos en circuitos magneticos para transforma-dores polifasicos. Expired ES414760A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7218528A FR2185841B1 (es) 1972-05-24 1972-05-24

Publications (1)

Publication Number Publication Date
ES414760A1 true ES414760A1 (es) 1976-02-01

Family

ID=9099017

Family Applications (1)

Application Number Title Priority Date Filing Date
ES414760A Expired ES414760A1 (es) 1972-05-24 1973-05-14 Perfeccionamientos en circuitos magneticos para transforma-dores polifasicos.

Country Status (11)

Country Link
JP (1) JPS4943123A (es)
AR (1) AR196350A1 (es)
BE (1) BE799399A (es)
DE (1) DE2326294A1 (es)
ES (1) ES414760A1 (es)
FR (1) FR2185841B1 (es)
GB (1) GB1415209A (es)
IT (1) IT987770B (es)
NL (1) NL7307243A (es)
OA (1) OA04389A (es)
YU (1) YU131273A (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004261585A (ja) 2003-02-12 2004-09-24 Ge Medical Systems Global Technology Co Llc 円形ポールピース、積層ブロックの製造方法およびｍｒｉ装置
KR101442948B1 (ko) * 2010-06-28 2014-09-22 에이비비 테크놀로지 아게 차폐 클램프들을 구비한 변압기
US20130187741A1 (en) * 2012-01-24 2013-07-25 Hamilton Sundstrand Corporation Auto-transformer rectifier unit core
CN102709039B (zh) * 2012-06-27 2015-07-29 常效鹏 三相心式星型变压器
CA2896954C (en) 2013-01-02 2021-08-24 The Children's Hospital Of Philadelphia Method and apparatus for correcting auricular deformities
MX2016012189A (es) * 2014-03-21 2017-01-05 Gen Electric Aparato electromagnetico y metodo para proporcionar el mismo.
US10008322B2 (en) * 2014-10-29 2018-06-26 General Electric Company Filter assembly and method
JP6378287B2 (ja) * 2016-10-31 2018-08-22 ファナック株式会社 外部機器と直接接続するコイルを備えた三相ａｃリアクトル及びその製造方法
JP6444970B2 (ja) * 2016-12-22 2018-12-26 ファナック株式会社 変圧器、三相リアクトル、モータ駆動装置、機械および整流装置
JP6450739B2 (ja) 2016-12-22 2019-01-09 ファナック株式会社 電磁機器
JP2018125327A (ja) 2017-01-30 2018-08-09 ファナック株式会社 インダクタンス可変機能を有する多相鉄心リアクトル
JP6526103B2 (ja) 2017-05-22 2019-06-05 ファナック株式会社 複数に分割された外周部鉄心を有するリアクトルおよびその製造方法
US10650956B2 (en) * 2017-06-16 2020-05-12 Fanuc Corporation Reactor having iron cores and coils
JP6526114B2 (ja) * 2017-06-16 2019-06-05 ファナック株式会社 鉄心およびコイルを備えたリアクトル
JP6588504B2 (ja) 2017-07-04 2019-10-09 ファナック株式会社 外周部鉄心と鉄心コイルとを備えたリアクトル
JP6426796B1 (ja) * 2017-07-07 2018-11-21 ファナック株式会社 互いに嵌合する機構を備えた被覆部を有するリアクトル
JP6474466B2 (ja) 2017-07-13 2019-02-27 ファナック株式会社 端子台ユニットに取り付けられた温度センサを有するリアクトル
JP6560718B2 (ja) 2017-07-25 2019-08-14 ファナック株式会社 端板および台座を備えたリアクトル
JP6499731B2 (ja) 2017-07-26 2019-04-10 ファナック株式会社 鉄心およびコイルを備えたリアクトル
JP6703152B2 (ja) * 2019-01-24 2020-06-03 ファナック株式会社 インダクタンス可変機能を有する多相鉄心リアクトル

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4219152Y1 (es) * 1964-06-05 1967-11-06

Also Published As

Publication number Publication date
OA04389A (fr) 1980-02-15
IT987770B (it) 1975-03-20
GB1415209A (en) 1975-11-26
DE2326294A1 (de) 1973-12-06
FR2185841B1 (es) 1981-10-02
FR2185841A1 (es) 1974-01-04
AR196350A1 (es) 1973-12-18
JPS4943123A (es) 1974-04-23
YU131273A (en) 1982-05-31
NL7307243A (es) 1973-11-27
BE799399A (fr) 1973-11-12

Similar Documents

Publication Publication Date Title
ES414760A1 (es) Perfeccionamientos en circuitos magneticos para transforma-dores polifasicos.
ES374678A1 (es) Un transformador trifasico.
GB1118537A (en) Improvements in current transformers having multi-turn primary windings
BE780359A (fr) Enroulement en couches pour des transformateurs, des bobines dereactance et autres
ES397268A1 (es) Perfeccionamientos introducidos en los transformadores polifasicos.
CH549860A (de) Lamellierter eisenkern fuer transformatoren.
ES425913A1 (es) Perfeccionamientos introducidos en la construccion de nu- cleos para reactancias.
FR1462843A (fr) Enroulement pour transformateurs et bobines de réaction en feuille conductrice
FR1532846A (fr) Noyaux magnétiques perfectionnés, par exemple pour transformateurs
ES235073A1 (es) Perfeccionamientos en los transforamdores de resistencia electrica
BE592635Q (fr) Circuit magnétique pour transformateurs polyphasés.
ES188499U (es) Nuevo accionador de flipers de las maquinas de juego del millon.
BE773569A (fr) Enroulement a couches pour appareils electriques, tels que transformateurs; selfs, etc...
ES196643U (es) Circuito de transformadores electricos perfeccionados.
ES185034U (es) Nuevo transformador de corriente.
ES352613A1 (es) Perfeccionamientos en la construccion de conjuntos de esta-tor para maquinas dinamoelectricas.
ES112260U (es) Un nucleo perfeccionado para transformadores y reactancias.
FR1457950A (fr) Noyau magnétique feuilleté à symétrie de révolution, pour bobines de réaction et transformateurs
ES452090A1 (es) Perfeccionamientos en bobinas de campo de dispersion pobre.
ES280210A1 (es) Transformador trifasico-monofasico de consumo equilibrado en sus tres fases
ES420479A1 (es) Una bobina, en particular un arrollamiento para un trans- formador.
ES130834U (es) Un nucleo perfeccionado para reactancias y autotransformadores.
CA783203A (en) Winding arrangement for core type transformer
ES53601U (es) Disyuntor regulador de dinamo perfeccionado
ES408967A1 (es) Matrices de puntos cruzados y apilamiento de las mismas.