SE385418B - Elektrisk skerm for att forhindra glimning invid metalliksa elektroder - Google Patents

Elektrisk skerm for att forhindra glimning invid metalliksa elektroder

Info

Publication number
SE385418B
SE385418B SE7311463A SE7311463A SE385418B SE 385418 B SE385418 B SE 385418B SE 7311463 A SE7311463 A SE 7311463A SE 7311463 A SE7311463 A SE 7311463A SE 385418 B SE385418 B SE 385418B
Authority
SE
Sweden
Prior art keywords
glitter
prevent
metallic electrodes
electric screen
screen
Prior art date
Application number
SE7311463A
Other languages
English (en)
Swedish (sv)
Other versions
SE7311463L (de
Inventor
O Andersson
E Ericsson
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 SE7311463A priority Critical patent/SE385418B/xx
Priority to US495112A priority patent/US3896406A/en
Priority to DE2438631A priority patent/DE2438631C3/de
Priority to BR6833/74A priority patent/BR7406833D0/pt
Priority to CA207,386A priority patent/CA1002138A/en
Priority to ZA00745378A priority patent/ZA745378B/xx
Priority to GB3669774A priority patent/GB1476491A/en
Priority to NO743020A priority patent/NO137467C/no
Priority to FR7428831A priority patent/FR2241863B1/fr
Publication of SE7311463L publication Critical patent/SE7311463L/xx
Publication of SE385418B publication Critical patent/SE385418B/xx

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
    • H01F27/245—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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/363—Electric or magnetic shields or screens made of electrically conductive material

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Bodies (AREA)
  • Insulating Of Coils (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Coils Or Transformers For Communication (AREA)
SE7311463A 1973-08-23 1973-08-23 Elektrisk skerm for att forhindra glimning invid metalliksa elektroder SE385418B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE7311463A SE385418B (sv) 1973-08-23 1973-08-23 Elektrisk skerm for att forhindra glimning invid metalliksa elektroder
US495112A US3896406A (en) 1973-08-23 1974-08-06 Screen for core legs for transformers, reactors and the like
DE2438631A DE2438631C3 (de) 1973-08-23 1974-08-12 Glimmentladungsverhindernder Schirm für die Kernschenkel von Transformatoren u.dgl. Geräte sowie Verfahren zu seiner Herstellung
BR6833/74A BR7406833D0 (pt) 1973-08-23 1974-08-19 Blindagem para as pernas dos nucleos de transformadores reatores e semelhantes
CA207,386A CA1002138A (en) 1973-08-23 1974-08-20 Screen for core legs for transformers, reactors and the like
ZA00745378A ZA745378B (en) 1973-08-23 1974-08-21 Screen for core legs for transformers, reactors and the like
GB3669774A GB1476491A (en) 1973-08-23 1974-08-21 Screen for core legs of transformers reactors and the like
NO743020A NO137467C (no) 1973-08-23 1974-08-22 Skjerm for kjernebenene for transformatorer, reaktorer og lignende
FR7428831A FR2241863B1 (de) 1973-08-23 1974-08-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7311463A SE385418B (sv) 1973-08-23 1973-08-23 Elektrisk skerm for att forhindra glimning invid metalliksa elektroder

Publications (2)

Publication Number Publication Date
SE7311463L SE7311463L (de) 1975-02-24
SE385418B true SE385418B (sv) 1976-06-28

Family

ID=20318305

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7311463A SE385418B (sv) 1973-08-23 1973-08-23 Elektrisk skerm for att forhindra glimning invid metalliksa elektroder

Country Status (9)

Country Link
US (1) US3896406A (de)
BR (1) BR7406833D0 (de)
CA (1) CA1002138A (de)
DE (1) DE2438631C3 (de)
FR (1) FR2241863B1 (de)
GB (1) GB1476491A (de)
NO (1) NO137467C (de)
SE (1) SE385418B (de)
ZA (1) ZA745378B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102886A1 (de) * 1981-01-29 1982-08-26 Kraftwerk Union AG, 4330 Mülheim "anordnung zur innenpotentialsteuerung bei generatorstaeben"
GB2103426B (en) * 1981-08-08 1985-02-06 Marconi Co Ltd Transformers
US4479890A (en) * 1982-10-05 1984-10-30 Rca Corporation Thick film resistor inks
GB2212670A (en) * 1987-11-24 1989-07-26 Vni Pk I Teknologichesky I Tra Bar for induction devices
US6242840B1 (en) 1998-06-15 2001-06-05 Alliedsignal Inc. Electrical machine including toothless flux collector made from ferromagnetic wire
US6933333B2 (en) * 2003-06-11 2005-08-23 Bulk Molding Compounds, Inc. Conductive adhesive sealant for bipolar fuel cell separator plate assemblies
CN101777416B (zh) * 2010-03-15 2011-12-14 贵阳新星变压器有限公司 壳式变压器矩形圆角铁芯
JP2013247208A (ja) * 2012-05-25 2013-12-09 Hitachi Industrial Equipment Systems Co Ltd 巻鉄心スコット変圧器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2399314A (en) * 1942-12-03 1946-04-30 Westinghouse Electric Corp Semiconducting composition and tape produced therefrom
US2705292A (en) * 1953-05-07 1955-03-29 Siemens Ag Slot conductor for dynamoelectric machines

Also Published As

Publication number Publication date
NO743020L (de) 1975-03-24
NO137467C (no) 1978-03-01
FR2241863B1 (de) 1980-07-04
ZA745378B (en) 1975-09-24
BR7406833D0 (pt) 1975-06-17
DE2438631A1 (de) 1975-03-06
NO137467B (no) 1977-11-21
CA1002138A (en) 1976-12-21
DE2438631C3 (de) 1978-10-05
DE2438631B2 (de) 1978-02-02
SE7311463L (de) 1975-02-24
GB1476491A (en) 1977-06-16
FR2241863A1 (de) 1975-03-21
US3896406A (en) 1975-07-22

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