ATE448554T1 - Jochstruktur für den laminationskern einer statischen elektrischen maschine aus ungeschweissten zurechtgeschnittenen massgliedern - Google Patents

Jochstruktur für den laminationskern einer statischen elektrischen maschine aus ungeschweissten zurechtgeschnittenen massgliedern

Info

Publication number
ATE448554T1
ATE448554T1 AT05802418T AT05802418T ATE448554T1 AT E448554 T1 ATE448554 T1 AT E448554T1 AT 05802418 T AT05802418 T AT 05802418T AT 05802418 T AT05802418 T AT 05802418T AT E448554 T1 ATE448554 T1 AT E448554T1
Authority
AT
Austria
Prior art keywords
stress
electrical machine
brackets
yok
unwelded
Prior art date
Application number
AT05802418T
Other languages
English (en)
Inventor
Gianfranco Colombini
Original Assignee
Gianfranco Colombini
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 Gianfranco Colombini filed Critical Gianfranco Colombini
Application granted granted Critical
Publication of ATE448554T1 publication Critical patent/ATE448554T1/de

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
    • 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
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support
    • 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)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Manufacture Of Motors, Generators (AREA)
AT05802418T 2005-09-27 2005-09-27 Jochstruktur für den laminationskern einer statischen elektrischen maschine aus ungeschweissten zurechtgeschnittenen massgliedern ATE448554T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2005/000554 WO2007036956A1 (en) 2005-09-27 2005-09-27 Yoke structure for the lamination core of a static electrical machine, composed of unwelded cut-to­ measure members

Publications (1)

Publication Number Publication Date
ATE448554T1 true ATE448554T1 (de) 2009-11-15

Family

ID=36499654

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05802418T ATE448554T1 (de) 2005-09-27 2005-09-27 Jochstruktur für den laminationskern einer statischen elektrischen maschine aus ungeschweissten zurechtgeschnittenen massgliedern

Country Status (5)

Country Link
EP (1) EP1929488B1 (de)
AT (1) ATE448554T1 (de)
DE (1) DE602005017678D1 (de)
ES (1) ES2336585T3 (de)
WO (1) WO2007036956A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008055882A1 (de) * 2008-11-03 2010-05-06 Siemens Aktiengesellschaft Haltevorrichtung für eine Gießharztransformatoren-Wicklung
DE102017005120B4 (de) * 2017-05-30 2025-12-04 Bertram Ehmann Transformator
IT201800003584A1 (it) * 2018-03-15 2019-09-15 Andrea Giorgio Colombo Organo di fissaggio per un dispositivo di pressaggio per un trasformatore elettrico a secco isolato in resina
CN110441720B (zh) * 2019-09-12 2024-05-24 河北工业大学 一种在叠置方向施加应力的改进爱泼斯坦方圈
KR102699497B1 (ko) * 2023-03-29 2024-08-30 에이치디현대일렉트릭 주식회사 리액터

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH387782A (de) * 1961-05-25 1965-02-15 Oerlikon Maschf Vorrichtung zum Verspannen von Transformatoreisenkörpern
US5267393A (en) * 1993-03-17 1993-12-07 Square D Company Method of manufacturing a strip wound coil to eliminate lead bulge
FR2820541B1 (fr) * 2001-02-06 2003-04-11 France Transfo Sa Systeme de calage d'une bobine dans un transformateur

Also Published As

Publication number Publication date
DE602005017678D1 (de) 2009-12-24
EP1929488A1 (de) 2008-06-11
ES2336585T3 (es) 2010-04-14
WO2007036956A1 (en) 2007-04-05
EP1929488B1 (de) 2009-11-11

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