ITUA20161581A1 - Metodo e dispositivo per la produzione di trasformatori con nucleo in materiale amorfo, e trasformatore ottenuto - Google Patents

Metodo e dispositivo per la produzione di trasformatori con nucleo in materiale amorfo, e trasformatore ottenuto

Info

Publication number
ITUA20161581A1
ITUA20161581A1 ITUA2016A001581A ITUA20161581A ITUA20161581A1 IT UA20161581 A1 ITUA20161581 A1 IT UA20161581A1 IT UA2016A001581 A ITUA2016A001581 A IT UA2016A001581A IT UA20161581 A ITUA20161581 A IT UA20161581A IT UA20161581 A1 ITUA20161581 A1 IT UA20161581A1
Authority
IT
Italy
Prior art keywords
transformers
core
production
material amorphous
transformer obtained
Prior art date
Application number
ITUA2016A001581A
Other languages
English (en)
Inventor
Lucia Maurizio De
Matteo Messeri
Original Assignee
Montagnani Guglielmo
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 Montagnani Guglielmo filed Critical Montagnani Guglielmo
Publication of ITUA20161581A1 publication Critical patent/ITUA20161581A1/it

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
    • H01F27/24—Magnetic cores
    • H01F27/25—Magnetic cores made from strips or ribbons
    • 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
    • H01F30/10—Single-phase 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
    • 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
    • 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)
    • H01F41/0226—Manufacturing of magnetic circuits made from strip(s) or ribbon(s) from amorphous ribbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Or Transformers For Communication (AREA)
ITUA2016A001581A 2015-03-12 2016-03-11 Metodo e dispositivo per la produzione di trasformatori con nucleo in materiale amorfo, e trasformatore ottenuto ITUA20161581A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITFI20150071 2015-03-12

Publications (1)

Publication Number Publication Date
ITUA20161581A1 true ITUA20161581A1 (it) 2017-09-11

Family

ID=53539769

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUA2016A001581A ITUA20161581A1 (it) 2015-03-12 2016-03-11 Metodo e dispositivo per la produzione di trasformatori con nucleo in materiale amorfo, e trasformatore ottenuto

Country Status (6)

Country Link
US (1) US11158449B2 (it)
EP (1) EP3268973B1 (it)
EA (1) EA037553B1 (it)
ES (1) ES2844728T3 (it)
IT (1) ITUA20161581A1 (it)
WO (1) WO2016142504A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119008215B (zh) * 2024-09-12 2025-03-07 金盘科技新能源智能装备(湖南)有限公司 一种非晶立体卷铁芯自动倒料双工位卷绕一体机

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398376A1 (fr) * 1977-07-22 1979-02-16 Unelec Transformateur polyphase de resistance mecanique elevee
US4655407A (en) * 1985-03-18 1987-04-07 Isoreg Corporation Outside-in winding apparatus
JPS62176117A (ja) * 1986-01-30 1987-08-01 Toshiba Corp 静止誘導電器の製造方法
GB2283864B (en) 1991-06-10 1996-01-10 Gec Alsthom Ltd Distribution transformers
US6683524B1 (en) 1998-09-02 2004-01-27 Hoeglund Lennart Transformer core
UA54619C2 (uk) 1998-09-02 2003-03-17 Леннарт Хеглунд Осердя трансформатора
ATE465501T1 (de) 2000-03-02 2010-05-15 Lennart Hoeglund Transformatorkern
PE20120682A1 (es) 2009-02-05 2012-07-06 John Shirley Hurst Transformador de paso de flujo continuo de metal amorfo metodo de fabricacion
KR101810597B1 (ko) * 2009-11-19 2017-12-20 하이드로-퀘벡 전기 변압기 어셈블리
PL2395521T3 (pl) 2010-06-08 2013-08-30 Abb Schweiz Ag Sposób wytwarzania trójkątnych rdzeni transformatora wykonanych z metalu amorficznego
US8968490B2 (en) * 2010-09-09 2015-03-03 Metglas, Inc. Ferromagnetic amorphous alloy ribbon with reduced surface protrusions, method of casting and application thereof
WO2012155232A1 (en) * 2011-05-18 2012-11-22 HYDRO-QUéBEC Ferromagnetic metal ribbon transfer apparatus and method
CN102306542A (zh) 2011-05-27 2012-01-04 广东海鸿变压器有限公司 非包封立体卷铁心非晶合金干式变压器
IN2014DN08435A (it) * 2012-03-15 2015-05-08 Hitachi Metalsltd

Also Published As

Publication number Publication date
EA037553B1 (ru) 2021-04-13
EP3268973A1 (en) 2018-01-17
US20180061549A1 (en) 2018-03-01
ES2844728T3 (es) 2021-07-22
US11158449B2 (en) 2021-10-26
WO2016142504A1 (en) 2016-09-15
EP3268973B1 (en) 2020-10-21
EA201792004A1 (ru) 2017-12-29

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