BR0006656A - Processo e aparelho de enrolamento contìnuo para transformadores elétricos - Google Patents

Processo e aparelho de enrolamento contìnuo para transformadores elétricos

Info

Publication number
BR0006656A
BR0006656A BR0006656-7A BR0006656A BR0006656A BR 0006656 A BR0006656 A BR 0006656A BR 0006656 A BR0006656 A BR 0006656A BR 0006656 A BR0006656 A BR 0006656A
Authority
BR
Brazil
Prior art keywords
magnetic material
strip
station
coils
wound
Prior art date
Application number
BR0006656-7A
Other languages
English (en)
Inventor
Javier Ignacio Larranaga
Joseph Criniti
Thomas R Campbell
Farshid Attarian
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR0006656A publication Critical patent/BR0006656A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
    • H01F41/022—Manufacturing of magnetic circuits made from strip(s) or ribbon(s) by winding the strips or ribbons around a coil
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
    • Y10T29/49078—Laminated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53165—Magnetic memory device

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Tyre Moulding (AREA)

Abstract

Patente de Invenção: <B>"PROCESSO E APARELHO DE ENROLAMENTO CONTìNUO PARA TRANSFORMADORES ELéTRICOS"<D>. Em uma modalidade exemplificativa, o aparelho inclui uma primeira estação, uma segunda estação e uma terceira estação. Na primeira estação, uma tira de material magnético bruto é desenrolado de um carretel de estoque e uma quantidade predeterminado da tira de material magnético bruto é alimentada e medida à medida em que a tira de material magnético é transportada para um mecanismo de enrolamento. No mecanismo de enrolamento, a tira de material magnético é continuamente enrolada em e através de uma abertura formada em uma bobina para formar um núcleo de transformador enrolada. De preferência, um par de bobinas é usado e a tira de material magnético é enrolada continuamente através de aberturas formadas em cada uma das bobinas. Depois do enrolamento da quantidade predeterminada de tira de material magnético através das bobinas, a tira de material magnético é cortada em um local medido predeterminado para produzir uma borda de avanço do material. Na segunda estação, a borda de avanço é segura às bobinas subjacentes por um processo adequado, por exemplo, soldagem por plasma da borda de avanço às bobinas subjacentes. Na terceira estação, o núcleo enrolado de material magnético é cunhado em um formato desejado, tal como um formato genericamente retangular para formar um transformador elétrico enrolado.
BR0006656-7A 1999-06-07 2000-05-12 Processo e aparelho de enrolamento contìnuo para transformadores elétricos BR0006656A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/326,295 US6256865B1 (en) 1999-06-07 1999-06-07 Continuous winding process and apparatus for electrical transformers
PCT/US2000/013024 WO2000075937A1 (en) 1999-06-07 2000-05-12 Continuous winding process and apparatus for electrical transformer cores

Publications (1)

Publication Number Publication Date
BR0006656A true BR0006656A (pt) 2001-05-02

Family

ID=23271623

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0006656-7A BR0006656A (pt) 1999-06-07 2000-05-12 Processo e aparelho de enrolamento contìnuo para transformadores elétricos

Country Status (11)

Country Link
US (2) US6256865B1 (pt)
EP (1) EP1103055A1 (pt)
JP (1) JP2003501824A (pt)
KR (1) KR100683311B1 (pt)
CN (1) CN1213448C (pt)
AU (1) AU771885B2 (pt)
BR (1) BR0006656A (pt)
CA (1) CA2338084A1 (pt)
HU (1) HUP0103652A2 (pt)
PL (1) PL193223B1 (pt)
WO (1) WO2000075937A1 (pt)

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EP1010014B1 (de) * 1997-05-13 2003-10-01 Vacuumschmelze GmbH Magnetkern
US20030226874A1 (en) * 2002-06-06 2003-12-11 Joseph Criniti Self adjusting pressure drive shaft
US7398589B2 (en) * 2003-06-27 2008-07-15 Abb Technology Ag Method for manufacturing a transformer winding
TW200807368A (en) * 2006-07-27 2008-02-01 Darfon Electronics Corp Transformer for driving multi-lamp and backlight module thereof
US10137542B2 (en) 2010-01-14 2018-11-27 Senvion Gmbh Wind turbine rotor blade components and machine for making same
US20110243750A1 (en) 2010-01-14 2011-10-06 Neptco, Inc. Wind Turbine Rotor Blade Components and Methods of Making Same
CN103489616B (zh) * 2013-06-09 2016-05-25 东莞市森永机械有限公司 一种全自动微型铁芯卷绕机及制作工艺
CN103794352B (zh) * 2014-02-18 2015-12-30 江西大族能源科技股份有限公司 三维立体卷铁心变压器铁心绕制机的硅钢片导向定位装置
US10978897B2 (en) 2018-04-02 2021-04-13 Allegro Microsystems, Llc Systems and methods for suppressing undesirable voltage supply artifacts
KR102155609B1 (ko) * 2018-07-10 2020-09-14 주식회사 나우테크 권상기용 액시얼 타입 모터 및 이에 대한 스테이터 코어 제작 장치
CN109132451A (zh) * 2018-07-28 2019-01-04 合肥市菲力克斯电子科技有限公司 变压器骨架的输送锁定系统
KR102086394B1 (ko) * 2018-09-27 2020-03-09 엘케이산전(주) 변류기 환형코아 권취 자동제작 시스템 및 그 변류기 권취 환형코아 자동 제작 시스템 운용방법
KR102113205B1 (ko) * 2019-12-12 2020-05-21 엘케이산전코어 주식회사 변류기 환형코아 권취 자동제작 시스템 및 그 변류기 권취 환형코아 자동 제작 시스템 운용방법
CN112768199B (zh) * 2020-12-29 2021-12-21 深圳市德尔信电子有限公司 模块组合式环状变压器及其绕线骨架的绕线系统
CN113903578B (zh) * 2021-09-29 2024-04-23 江苏迈盛新材料有限公司 一种电流互感器加工装置及其加工工艺

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CA1192281A (en) * 1982-01-06 1985-08-20 John L. Fisher Toroidal electrical transformer and method of producing same
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Also Published As

Publication number Publication date
AU4712100A (en) 2000-12-28
JP2003501824A (ja) 2003-01-14
WO2000075937A1 (en) 2000-12-14
US6256865B1 (en) 2001-07-10
HUP0103652A2 (en) 2002-05-29
US20010022020A1 (en) 2001-09-20
CN1213448C (zh) 2005-08-03
PL193223B1 (pl) 2007-01-31
EP1103055A1 (en) 2001-05-30
KR20010085325A (ko) 2001-09-07
CN1316091A (zh) 2001-10-03
KR100683311B1 (ko) 2007-02-15
AU771885B2 (en) 2004-04-08
CA2338084A1 (en) 2000-12-14
PL345822A1 (en) 2002-01-14

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A E 11A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2112 DE 28/06/2011.