SE386534B - Anordning for inspenning av transformatorlindningar pa hydraulisk veg - Google Patents

Anordning for inspenning av transformatorlindningar pa hydraulisk veg

Info

Publication number
SE386534B
SE386534B SE7414034A SE7414034A SE386534B SE 386534 B SE386534 B SE 386534B SE 7414034 A SE7414034 A SE 7414034A SE 7414034 A SE7414034 A SE 7414034A SE 386534 B SE386534 B SE 386534B
Authority
SE
Sweden
Prior art keywords
clamping device
hydraulic trailer
transformation
transformation clamping
trailer
Prior art date
Application number
SE7414034A
Other languages
English (en)
Other versions
SE7414034L (sv
Inventor
E Spicar
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE7414034A priority Critical patent/SE386534B/sv
Priority to US05/622,370 priority patent/US3978442A/en
Priority to DE2547833A priority patent/DE2547833C3/de
Priority to CA239,062A priority patent/CA1044343A/en
Priority to NO753695A priority patent/NO141286C/no
Priority to ZA00757013A priority patent/ZA757013B/xx
Priority to BR7507350*A priority patent/BR7507350A/pt
Publication of SE7414034L publication Critical patent/SE7414034L/sv
Publication of SE386534B publication Critical patent/SE386534B/sv

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
    • H01F27/28—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
    • H01F27/303—Clamping coils, windings or parts thereof 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
    • H01F27/33—Arrangements for noise damping
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Discharge Heating (AREA)
  • Load-Engaging Elements For Cranes (AREA)
SE7414034A 1974-11-08 1974-11-08 Anordning for inspenning av transformatorlindningar pa hydraulisk veg SE386534B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE7414034A SE386534B (sv) 1974-11-08 1974-11-08 Anordning for inspenning av transformatorlindningar pa hydraulisk veg
US05/622,370 US3978442A (en) 1974-11-08 1975-10-14 Clamping of transformer windings by means of hydraulic power amplifiers
DE2547833A DE2547833C3 (de) 1974-11-08 1975-10-25 Anordnung zum Einspannen von Transformatorwicklungen
CA239,062A CA1044343A (en) 1974-11-08 1975-11-05 Clamping of transformer windings by means of hydraulic power amplifiers
NO753695A NO141286C (no) 1974-11-08 1975-11-05 Anordning for innspenning av transformatorviklinger
ZA00757013A ZA757013B (en) 1974-11-08 1975-11-07 Clamping of transformer windings by means of hydraulic power amplifiers
BR7507350*A BR7507350A (pt) 1974-11-08 1975-11-07 Dispositivo para prender hidraulicamente enrolamentos de transformadores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7414034A SE386534B (sv) 1974-11-08 1974-11-08 Anordning for inspenning av transformatorlindningar pa hydraulisk veg

Publications (2)

Publication Number Publication Date
SE7414034L SE7414034L (sv) 1976-05-10
SE386534B true SE386534B (sv) 1976-08-09

Family

ID=20322648

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7414034A SE386534B (sv) 1974-11-08 1974-11-08 Anordning for inspenning av transformatorlindningar pa hydraulisk veg

Country Status (7)

Country Link
US (1) US3978442A (sv)
BR (1) BR7507350A (sv)
CA (1) CA1044343A (sv)
DE (1) DE2547833C3 (sv)
NO (1) NO141286C (sv)
SE (1) SE386534B (sv)
ZA (1) ZA757013B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2820740C2 (de) * 1978-05-12 1985-03-28 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren und Anordnung zum Pressen von Wicklungen für Transformatoren und Drosselspulen
DE102016221114A1 (de) * 2016-10-26 2018-04-26 Siemens Aktiengesellschaft Elektrisches Gerät mit dynamischer Wicklungspressung
EP3690902B1 (de) * 2019-01-31 2022-08-10 Siemens Energy Global GmbH & Co. KG Vorrichtung zum pressen eines eine oder mehrere wicklungen aufweisenden blockes einer statischen elektrischen maschine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH470738A (de) * 1967-08-14 1969-03-31 Smit Nijmegen Electrotec Von einer Umhüllung umgebene Wicklung für einen Schenkel des magnetischen Kerns eines Transformators oder einer Drosselspule

Also Published As

Publication number Publication date
DE2547833B2 (de) 1978-12-14
NO141286B (no) 1979-10-29
US3978442A (en) 1976-08-31
BR7507350A (pt) 1976-08-10
DE2547833C3 (de) 1979-09-13
NO753695L (sv) 1976-05-11
ZA757013B (en) 1976-10-27
NO141286C (no) 1980-02-06
CA1044343A (en) 1978-12-12
DE2547833A1 (de) 1976-05-13
SE7414034L (sv) 1976-05-10

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