PL4002401T3 - Samodzielnie wstępnie wygięte zaciski transformatora - Google Patents

Samodzielnie wstępnie wygięte zaciski transformatora

Info

Publication number
PL4002401T3
PL4002401T3 PL20212886.4T PL20212886T PL4002401T3 PL 4002401 T3 PL4002401 T3 PL 4002401T3 PL 20212886 T PL20212886 T PL 20212886T PL 4002401 T3 PL4002401 T3 PL 4002401T3
Authority
PL
Poland
Prior art keywords
self
transformer terminals
bent
bent transformer
terminals
Prior art date
Application number
PL20212886.4T
Other languages
English (en)
Inventor
Julian CARDONA
Javier Arteaga
Jonathan Kraemer
Darren Elliott
Original Assignee
Hitachi Energy Ltd
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 Hitachi Energy Ltd filed Critical Hitachi Energy Ltd
Publication of PL4002401T3 publication Critical patent/PL4002401T3/pl

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
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/263—Fastening parts of the core together
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Coils Of Transformers For General Uses (AREA)
PL20212886.4T 2020-11-23 2020-12-09 Samodzielnie wstępnie wygięte zaciski transformatora PL4002401T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US202063117036P 2020-11-23 2020-11-23

Publications (1)

Publication Number Publication Date
PL4002401T3 true PL4002401T3 (pl) 2025-01-07

Family

ID=73790011

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20212886.4T PL4002401T3 (pl) 2020-11-23 2020-12-09 Samodzielnie wstępnie wygięte zaciski transformatora

Country Status (3)

Country Link
EP (1) EP4002401B1 (pl)
CN (1) CN114530312A (pl)
PL (1) PL4002401T3 (pl)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH397854A (de) * 1961-05-25 1965-08-31 Oerlikon Maschf Vorrichtung zum Verspannen von Transformatoreisenkörpern
CH387782A (de) * 1961-05-25 1965-02-15 Oerlikon Maschf Vorrichtung zum Verspannen von Transformatoreisenkörpern
JPS5721292Y2 (pl) * 1977-01-14 1982-05-08
CN202049844U (zh) * 2011-05-05 2011-11-23 保定天威集团有限公司 一种干式变压器用可调方向式钢拉带结构
JP5720471B2 (ja) * 2011-07-28 2015-05-20 株式会社デンソー 磁気部品ユニット
US20170018354A1 (en) * 2015-07-16 2017-01-19 Virginia Transformer Corporation Tension bar

Also Published As

Publication number Publication date
CN114530312A (zh) 2022-05-24
EP4002401B1 (en) 2024-08-14
EP4002401A1 (en) 2022-05-25

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