SE361972B - - Google Patents

Info

Publication number
SE361972B
SE361972B SE03693/69A SE369369A SE361972B SE 361972 B SE361972 B SE 361972B SE 03693/69 A SE03693/69 A SE 03693/69A SE 369369 A SE369369 A SE 369369A SE 361972 B SE361972 B SE 361972B
Authority
SE
Sweden
Application number
SE03693/69A
Inventor
L Marton
Original Assignee
L Marton
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 L Marton filed Critical L Marton
Publication of SE361972B publication Critical patent/SE361972B/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
    • H01F27/08—Cooling; Ventilating
    • H01F27/085—Cooling by ambient air
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Coils Of Transformers For General Uses (AREA)
SE03693/69A 1968-03-18 1969-03-18 SE361972B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71897268A 1968-03-18 1968-03-18

Publications (1)

Publication Number Publication Date
SE361972B true SE361972B (enrdf_load_stackoverflow) 1973-11-19

Family

ID=24888294

Family Applications (1)

Application Number Title Priority Date Filing Date
SE03693/69A SE361972B (enrdf_load_stackoverflow) 1968-03-18 1969-03-18

Country Status (6)

Country Link
US (1) US3551863A (enrdf_load_stackoverflow)
CH (1) CH512135A (enrdf_load_stackoverflow)
DE (1) DE1913163A1 (enrdf_load_stackoverflow)
FR (1) FR2004169A1 (enrdf_load_stackoverflow)
GB (1) GB1239342A (enrdf_load_stackoverflow)
SE (1) SE361972B (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2135046B1 (enrdf_load_stackoverflow) * 1971-05-04 1975-01-17 Esac
US3763342A (en) * 1971-08-06 1973-10-02 Thermatool Corp Air cooled magnetic structure for use in high frequency welding and heating
IT1023916B (it) * 1974-11-11 1978-05-30 Aes Applic Elettron Spa Dispositivo alimentatore, riduttore stat,co ad invertitore e con ventilatzione forzata, specialmente a datto per la arcosallatura elettrica acche ad alta frequeiza
DE2824382C2 (de) * 1978-06-03 1982-06-09 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Transformator
DE3101217C2 (de) * 1981-01-16 1984-08-23 Smit Transformatoren B.V., Nijmegen Wicklung für einen Trockentransformator mit Abstandshalteanordnung
US4956626A (en) * 1989-01-13 1990-09-11 Sundstrand Corporation Inductor transformer cooling apparatus
US5660749A (en) * 1994-02-14 1997-08-26 Yashima Electric Co., Ltd. Transformer and A.C. arc welder
US6281776B1 (en) * 1999-05-05 2001-08-28 Sun Microsystems, Inc. Thermally isolating transformer
US6563410B1 (en) * 2000-11-16 2003-05-13 Louis L. Marton Small footprint power transformer incorporating improved heat dissipation means
WO2006016377A1 (en) * 2004-08-10 2006-02-16 Crompton Greaves Limited Compact dry transformer
EP2115753A1 (en) * 2008-02-22 2009-11-11 Crompton Greaves Limited Improved compact dry transformer
EP2346052B1 (de) * 2010-01-16 2016-04-20 ABB Technology AG Gehäuse für eine elektrische Maschine
US20110303389A1 (en) * 2010-06-09 2011-12-15 Helgesen Design Services, Llc Fluid storage tank having active integrated cooling
DE102016200744A1 (de) * 2016-01-20 2017-07-20 Siemens Aktiengesellschaft Transformator mit temperaturabhängiger Kühlung
ES2845207T3 (es) * 2017-05-31 2021-07-26 Abb Power Grids Switzerland Ag Transformadores de aislamiento
CN116072382B (zh) * 2022-12-06 2024-06-21 江苏亚威变压器有限公司 一种防散热孔堵塞的变流变压器
CN119361300B (zh) * 2024-12-25 2025-03-18 浙江广天电力设备股份有限公司 一种线圈可快速散热的储能用箱变

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB333616A (en) * 1929-05-17 1930-08-18 Lancashire Dynamo And Motor Co Improvements in dynamo electric machinery
FR980877A (fr) * 1948-12-24 1951-05-18 Alsthom Cgee Procédé et dispositifs perfectionnés de refroidissement pour appareils électriques isolés dans une cuve
DE909122C (de) * 1950-03-07 1954-04-15 Gerhard Apelt Dipl Ing Trockentransformator
FR1068211A (fr) * 1952-12-06 1954-06-23 Savoisienne Const Elec Transformateur à isolement perfectionné
US3182380A (en) * 1956-08-14 1965-05-11 Borg Warner Method of making a heat exchanger
US2947957A (en) * 1957-04-22 1960-08-02 Zenith Radio Corp Transformers
FR1236496A (fr) * 1958-09-29 1960-07-15 Olin Mathieson échangeurs de chaleur
US3142809A (en) * 1961-04-04 1964-07-28 Andrew A Halacsy Cooling arrangement for electrical apparatus having at least one multilayer winding
FR1298471A (fr) * 1961-06-01 1962-07-13 Transformateur à refroidissement par conduction solide
FR1345839A (fr) * 1961-12-11 1963-12-13 Olin Mathieson Article ceux à ailettes en tôle métallique
US3187812A (en) * 1963-02-11 1965-06-08 Staver Co Heat dissipator for electronic circuitry
FR1433517A (fr) * 1965-02-17 1966-04-01 Sectram Perfectionnements aux bobinages électriques
US3421578A (en) * 1966-12-22 1969-01-14 Louis L Marton Heat dissipator

Also Published As

Publication number Publication date
DE1913163A1 (de) 1969-10-09
US3551863A (en) 1970-12-29
FR2004169B1 (enrdf_load_stackoverflow) 1973-11-16
FR2004169A1 (fr) 1969-11-21
CH512135A (de) 1971-08-31
GB1239342A (enrdf_load_stackoverflow) 1971-07-14

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