NL7208881A - - Google Patents

Info

Publication number
NL7208881A
NL7208881A NL7208881A NL7208881A NL7208881A NL 7208881 A NL7208881 A NL 7208881A NL 7208881 A NL7208881 A NL 7208881A NL 7208881 A NL7208881 A NL 7208881A NL 7208881 A NL7208881 A NL 7208881A
Authority
NL
Netherlands
Application number
NL7208881A
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 filed Critical
Publication of NL7208881A publication Critical patent/NL7208881A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/14766—Fe-Si based alloys
    • H01F1/14775—Fe-Si based alloys in the form of sheets
    • H01F1/14783—Fe-Si based alloys in the form of sheets with insulating coating
    • 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
    • H01F27/341—Preventing or reducing no-load losses or reactive currents
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/04—Details of the magnetic circuit characterised by the material used for insulating the magnetic circuit or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
NL7208881A 1971-09-11 1972-06-28 NL7208881A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2145553A DE2145553C3 (de) 1971-09-11 1971-09-11 Verfahren zur Herstellung von Blechpaketen für die feldführenden TeUe elektrischer Maschinen und Geräte

Publications (1)

Publication Number Publication Date
NL7208881A true NL7208881A (enrdf_load_stackoverflow) 1973-03-13

Family

ID=5819323

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7208881A NL7208881A (enrdf_load_stackoverflow) 1971-09-11 1972-06-28

Country Status (14)

Country Link
US (1) US3819427A (enrdf_load_stackoverflow)
JP (1) JPS5144721B2 (enrdf_load_stackoverflow)
AT (1) AT313419B (enrdf_load_stackoverflow)
BE (1) BE782242A (enrdf_load_stackoverflow)
CS (1) CS171270B2 (enrdf_load_stackoverflow)
DD (1) DD97783A5 (enrdf_load_stackoverflow)
DE (1) DE2145553C3 (enrdf_load_stackoverflow)
FR (1) FR2152511B1 (enrdf_load_stackoverflow)
GB (1) GB1336109A (enrdf_load_stackoverflow)
HU (1) HU162998B (enrdf_load_stackoverflow)
NL (1) NL7208881A (enrdf_load_stackoverflow)
PL (1) PL75666B1 (enrdf_load_stackoverflow)
RO (1) RO64388A (enrdf_load_stackoverflow)
SE (1) SE378020B (enrdf_load_stackoverflow)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509139B1 (enrdf_load_stackoverflow) * 1970-09-09 1975-04-10
US4206004A (en) * 1971-10-11 1980-06-03 Kawasaki Steel Corporation Process of pretreating cold-rolled steel sheet for annealing
JPS5327929B2 (enrdf_load_stackoverflow) * 1972-08-22 1978-08-11
JPS4940730A (enrdf_load_stackoverflow) * 1972-08-22 1974-04-16
US4113530A (en) * 1974-04-23 1978-09-12 Kawasaki Steel Corporation Method for forming a heat-resistant insulating film on a grain oriented silicon steel sheet
JPS5263725A (en) * 1975-11-21 1977-05-26 Yashica Co Ltd Shutter control circuit
ES460709A1 (es) * 1976-08-11 1978-11-16 Gen Electric Un metodo para formar un nucleo de estator aglomerado.
JPS5423526A (en) * 1977-07-23 1979-02-22 Ricoh Co Ltd Automatic electronic shutter circuit
FR2414816A1 (fr) * 1978-01-11 1979-08-10 Citroen Sa Perfectionnements apportes aux moteurs electriques alimentes par un courant hache
DE3110339C2 (de) * 1981-03-17 1984-09-27 Thyssen Industrie Ag, 4300 Essen Verfahren zum Herstellen eines Blechpakets für einen Langstator-Linearmotor
US4682126A (en) * 1984-06-01 1987-07-21 The United States Of America As Represented By The Secretary Of The Air Force Electromagnet for programmable microwave circulator
JPS63202009A (ja) * 1987-02-18 1988-08-22 Nakano Paamaroi Kk コアの製造方法
US4882834A (en) * 1987-04-27 1989-11-28 Armco Advanced Materials Corporation Forming a laminate by applying pressure to remove excess sealing liquid between facing surfaces laminations
US5018267A (en) * 1989-09-05 1991-05-28 Armco Inc. Method of forming a laminate
JPH04236149A (ja) * 1991-01-14 1992-08-25 Fanuc Ltd 電動機のステータ構造
DE9416669U1 (de) * 1994-10-17 1994-12-22 AEG Zähler GmbH, 31785 Hameln Kernpaket aus aufeinandergeschichteten Blechlamellen
CN102832761B (zh) * 2012-09-18 2014-12-24 哈尔滨电机厂有限责任公司 定子铁心边段硅钢片叠片粘结成一体的制备方法
CN103474294B (zh) * 2013-09-18 2016-02-17 湖州友邦电器有限公司 一种接触器铁芯的制造方法
EP3960334A1 (de) * 2020-08-31 2022-03-02 Siemens Aktiengesellschaft Verfahren zur fertigung einer elektrischen maschine sowie anlage und fahrzeug

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2354123A (en) * 1941-08-16 1944-07-18 Westinghouse Electric & Mfg Co Insulation for silicon irons
NL66964C (enrdf_load_stackoverflow) * 1946-04-03
US3189483A (en) * 1954-08-26 1965-06-15 Westinghouse Electric Corp Coatings for magnetic sheet material
US3076160A (en) * 1960-01-11 1963-01-29 Gen Electric Magnetic core material
US3240638A (en) * 1964-10-21 1966-03-15 Westinghouse Electric Corp Use of silicon steel alloy having a critical sulfur range to insure cube-onface orientation
US3523881A (en) * 1966-09-01 1970-08-11 Gen Electric Insulating coating and method of making the same
US3562029A (en) * 1968-04-18 1971-02-09 Allegheny Ludlum Steel Processing of fibrous magnesium silicate coated silicon steel

Also Published As

Publication number Publication date
FR2152511B1 (enrdf_load_stackoverflow) 1974-12-13
AT313419B (de) 1974-02-25
BE782242A (fr) 1972-08-16
GB1336109A (en) 1973-11-07
DE2145553A1 (de) 1973-03-22
HU162998B (enrdf_load_stackoverflow) 1973-05-28
PL75666B1 (enrdf_load_stackoverflow) 1974-12-31
FR2152511A1 (enrdf_load_stackoverflow) 1973-04-27
CS171270B2 (enrdf_load_stackoverflow) 1976-10-29
SE378020B (enrdf_load_stackoverflow) 1975-08-11
JPS5144721B2 (enrdf_load_stackoverflow) 1976-11-30
DD97783A5 (enrdf_load_stackoverflow) 1973-05-12
US3819427A (en) 1974-06-25
DE2145553B2 (de) 1974-08-22
JPS4837605A (enrdf_load_stackoverflow) 1973-06-02
DE2145553C3 (de) 1979-07-19
RO64388A (fr) 1979-03-15

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