BE874075A - ELECTRIC MACHINE - Google Patents

ELECTRIC MACHINE

Info

Publication number
BE874075A
BE874075A BE0/193385A BE193385A BE874075A BE 874075 A BE874075 A BE 874075A BE 0/193385 A BE0/193385 A BE 0/193385A BE 193385 A BE193385 A BE 193385A BE 874075 A BE874075 A BE 874075A
Authority
BE
Belgium
Prior art keywords
electric machine
electric
machine
Prior art date
Application number
BE0/193385A
Other languages
French (fr)
Inventor
H W Geschka
Original Assignee
Blum Eisen & Metallind
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 Blum Eisen & Metallind filed Critical Blum Eisen & Metallind
Publication of BE874075A publication Critical patent/BE874075A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • 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
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/02—Cores, Yokes, or armatures made from sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Soft Magnetic Materials (AREA)
  • Transformers For Measuring Instruments (AREA)
BE0/193385A 1978-02-09 1979-02-09 ELECTRIC MACHINE BE874075A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782805347 DE2805347A1 (en) 1978-02-09 1978-02-09 ELECTRICAL MACHINE

Publications (1)

Publication Number Publication Date
BE874075A true BE874075A (en) 1979-08-09

Family

ID=6031458

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/193385A BE874075A (en) 1978-02-09 1979-02-09 ELECTRIC MACHINE

Country Status (10)

Country Link
JP (1) JPS54114717A (en)
BE (1) BE874075A (en)
CH (1) CH649660A5 (en)
DE (1) DE2805347A1 (en)
FR (1) FR2423041A1 (en)
GB (1) GB2014801B (en)
IT (1) IT1110841B (en)
NL (1) NL7901021A (en)
SE (1) SE436816B (en)
ZA (1) ZA79550B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3232450A1 (en) * 2016-04-13 2017-10-18 Vihriälä, Harri Magnetic fluid and particular geometry for parts of electromagnetic apparatus

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839114A1 (en) * 1978-09-08 1980-03-20 Blum Eisen & Metallind ELECTRICAL MACHINE, LIKE TRANSFORMER, THROTTLE COIL, VOLTAGE CONSTANT, OR THE LIKE.
NL8602302A (en) * 1986-09-12 1988-04-05 Philips Nv INDUCTIVE DEVICE WITH A CORE OF AMORPHIC MATERIAL.
DE3906368A1 (en) * 1988-03-02 1989-09-14 Emiliane Trancerie Spa Method for producing a stator magnetic circuit of rotating electrical machines or a magnetic circuit of transformers, and a magnetic circuit thus obtained
EP1420147A1 (en) * 2002-11-12 2004-05-19 Schätti AG Workpiece comprising interconnected lamination stacks
WO2010148575A1 (en) * 2009-06-26 2010-12-29 特变电工沈阳变压器集团有限公司 Method for achieving converter transformer for suppressing dc bias magnet

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE843578C (en) * 1949-12-21 1952-07-10 Philips Nv Air-gap core type transformer or reactor
DE2723099A1 (en) * 1977-05-21 1978-11-30 Blum Eisen & Metallind FINED IRON CORE FOR TRANSFORMERS, THROTTLE COILS OR THE LIKE.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3232450A1 (en) * 2016-04-13 2017-10-18 Vihriälä, Harri Magnetic fluid and particular geometry for parts of electromagnetic apparatus

Also Published As

Publication number Publication date
IT1110841B (en) 1986-01-06
FR2423041A1 (en) 1979-11-09
SE7901120L (en) 1979-08-10
SE436816B (en) 1985-01-21
DE2805347A1 (en) 1979-08-16
NL7901021A (en) 1979-08-13
ZA79550B (en) 1980-02-27
GB2014801B (en) 1982-11-10
IT7920026A0 (en) 1979-02-08
GB2014801A (en) 1979-08-30
JPS54114717A (en) 1979-09-07
CH649660A5 (en) 1985-05-31

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