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BE785906A - Appareil a induction electromagnetique - Google Patents

Appareil a induction electromagnetique

Info

Publication number
BE785906A
BE785906A BE785906DA BE785906A BE 785906 A BE785906 A BE 785906A BE 785906D A BE785906D A BE 785906DA BE 785906 A BE785906 A BE 785906A
Authority
BE
Belgium
Prior art keywords
electromagnetic induction
induction device
electromagnetic
induction
Prior art date
Application number
Other languages
English (en)
Inventor
J G Trump
B Skillicorn
B L Johnson
Original Assignee
High Voltage Power Corp
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.)
Publication date
Publication of BE785906A publication Critical patent/BE785906A/fr

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
    • H01F27/33—Arrangements for noise damping
    • 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
    • H01F27/343—Preventing or reducing surge voltages; oscillations
    • 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
    • H01F27/346—Preventing or reducing leakage fields
    • 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
    • H01F30/02—Auto-transformers
    • 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)
  • Insulating Of Coils (AREA)
  • Regulation Of General Use Transformers (AREA)
BE785906D 1971-07-12 Appareil a induction electromagnetique BE785906A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16183371A 1971-07-12 1971-07-12

Publications (1)

Publication Number Publication Date
BE785906A true BE785906A (fr) 1973-01-08

Family

ID=22582943

Family Applications (1)

Application Number Title Priority Date Filing Date
BE785906D BE785906A (fr) 1971-07-12 Appareil a induction electromagnetique

Country Status (11)

Country Link
US (1) US3684991A (fr)
JP (1) JPS5335246B1 (fr)
AT (1) AT329672B (fr)
BE (1) BE785906A (fr)
CA (1) CA965165A (fr)
CH (1) CH583962A5 (fr)
DE (1) DE2233537A1 (fr)
FR (1) FR2145530B1 (fr)
GB (1) GB1388065A (fr)
IT (1) IT964453B (fr)
SE (1) SE389222B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731244A (en) * 1972-07-03 1973-05-01 High Voltage Power Corp Transposition of insulating core windings
US5651047A (en) * 1993-01-25 1997-07-22 Cardiac Mariners, Incorporated Maneuverable and locateable catheters
US5682412A (en) * 1993-04-05 1997-10-28 Cardiac Mariners, Incorporated X-ray source
US5550378A (en) * 1993-04-05 1996-08-27 Cardiac Mariners, Incorporated X-ray detector
US5537089A (en) * 1993-05-27 1996-07-16 Parker-Hannifin Corporation Three phase transformer with reduced harmonic currents
JPH0722258A (ja) * 1993-06-30 1995-01-24 Matsushita Electric Ind Co Ltd リアクタ及びその製造方法
US5926946A (en) * 1994-12-28 1999-07-27 Matsushita Electric Industrial Co., Ltd. Method for manufacturing reactor
IL126748A0 (en) * 1998-10-26 1999-08-17 Amt Ltd Three-phase transformer and method for manufacturing same
US6674355B2 (en) * 2000-05-19 2004-01-06 M-Flex Multi-Fineline Electronix, Inc. Slot core transformers
US6820321B2 (en) 2000-09-22 2004-11-23 M-Flex Multi-Fineline Electronix, Inc. Method of making electronic transformer/inductor devices
US7135952B2 (en) 2002-09-16 2006-11-14 Multi-Fineline Electronix, Inc. Electronic transformer/inductor devices and methods for making same
WO2006063081A2 (fr) 2004-12-07 2006-06-15 M-Flex Multi-Fineline Electronix, Inc. Circuit miniature et composants d'inducteurs, et procédés de fabrication associés
US7436282B2 (en) 2004-12-07 2008-10-14 Multi-Fineline Electronix, Inc. Miniature circuitry and inductive components and methods for manufacturing same
US7645941B2 (en) 2006-05-02 2010-01-12 Multi-Fineline Electronix, Inc. Shielded flexible circuits and methods for manufacturing same
CN101373659B (zh) * 2007-08-20 2012-08-22 特变电工股份有限公司 一种电抗器线圈的出线装置及含有该出线装置的铁心电抗器
CN101685700B (zh) * 2008-09-28 2012-11-14 特变电工衡阳变压器有限公司 一种增加电抗器主体底板与基础平台接触面积的方法
US8466765B2 (en) * 2010-10-20 2013-06-18 Astec International Limited Core and coil construction for multi-winding magnetic structures
DE102011083003B4 (de) 2011-09-20 2017-02-16 Robert Bosch Gmbh Handwerkzeugvorrichtung mit zumindest einer Ladespule
EP2669908A1 (fr) * 2012-05-29 2013-12-04 ABB Technology Ltd. Transformateur
KR102195785B1 (ko) 2013-12-20 2020-12-28 토쿠덴 가부시기가이샤 전원 회로, 스콧 결선 변압기용 철심, 스콧 결선 변압기 및 과열 수증기 생성 장치
JP7064718B2 (ja) * 2018-10-26 2022-05-11 株式会社オートネットワーク技術研究所 リアクトル
US11270832B2 (en) * 2019-01-04 2022-03-08 Murata Manufacturing Co., Ltd. Integrated magnetic device and direct current-direct current converter
BR112022023195A2 (pt) * 2020-05-13 2022-12-20 Hee Choi Woo Dispositivo gerador de corrente alternada (ac) não rotativo para gerar uma corrente ac, em que são geradas corrente alternada de fase r e fase s e fase t com diferença de fase mútua
EP4092700B1 (fr) * 2021-05-18 2024-08-21 Hitachi Energy Ltd Structure de support pour au moins un enroulement d'un dispositif inductif, transformateur de puissance et procédé de fabrication

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB315372A (en) * 1928-07-12 1930-04-10 British Thomson Houston Co Ltd Improvements in and relating to electric transformers
FR744411A (fr) * 1931-09-02 1933-04-20
DE732281C (de) * 1936-11-18 1943-02-26 Aeg Trockenmesswandler oder -drosselspule
US2456941A (en) * 1944-01-29 1948-12-21 Westinghouse Electric Corp Transformer structure
US2909742A (en) * 1953-09-01 1959-10-20 Gen Electric Machine wound magnetic core
US2945913A (en) * 1956-04-27 1960-07-19 Ite Circuit Breaker Ltd Prefabricated stress relief cone
US3173115A (en) * 1962-10-26 1965-03-09 Westinghouse Electric Corp High voltage potential transformer
US3292127A (en) * 1963-07-01 1966-12-13 Beckman Instruments Inc Closed circuit resistive shielding for multiwinding transformers
US3274526A (en) * 1963-07-17 1966-09-20 High Voltage Engineering Corp Insulating core transformers
US3151304A (en) * 1963-08-26 1964-09-29 Westinghouse Electric Corp Transformer structures

Also Published As

Publication number Publication date
JPS5335246B1 (fr) 1978-09-26
IT964453B (it) 1974-01-21
AT329672B (de) 1976-05-25
US3684991A (en) 1972-08-15
SE389222B (sv) 1976-10-25
FR2145530B1 (fr) 1975-08-29
ATA581372A (de) 1975-08-15
CA965165A (en) 1975-03-25
FR2145530A1 (fr) 1973-02-23
DE2233537A1 (de) 1973-02-15
CH583962A5 (fr) 1977-01-14
GB1388065A (en) 1975-03-19
AU4365572A (en) 1974-01-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HIGH VOLTAGE POWER CORP.

Effective date: 19900731