ZA725357B - Laminations for the cores of electric inductors and inductors produced thereby - Google Patents

Laminations for the cores of electric inductors and inductors produced thereby

Info

Publication number
ZA725357B
ZA725357B ZA725357A ZA725357A ZA725357B ZA 725357 B ZA725357 B ZA 725357B ZA 725357 A ZA725357 A ZA 725357A ZA 725357 A ZA725357 A ZA 725357A ZA 725357 B ZA725357 B ZA 725357B
Authority
ZA
South Africa
Prior art keywords
inductors
laminations
cores
produced
electric
Prior art date
Application number
ZA725357A
Inventor
K Kammeyer
Original Assignee
K Kammeyer
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 K Kammeyer filed Critical K Kammeyer
Publication of ZA725357B publication Critical patent/ZA725357B/en

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
    • 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
ZA725357A 1971-08-04 1972-08-04 Laminations for the cores of electric inductors and inductors produced thereby ZA725357B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2139010A DE2139010A1 (en) 1971-08-04 1971-08-04 DIVIDED SHEET METAL SECTION FOR TRANSFORMERS

Publications (1)

Publication Number Publication Date
ZA725357B true ZA725357B (en) 1973-04-25

Family

ID=5815756

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA725357A ZA725357B (en) 1971-08-04 1972-08-04 Laminations for the cores of electric inductors and inductors produced thereby

Country Status (3)

Country Link
DE (1) DE2139010A1 (en)
GB (1) GB1399354A (en)
ZA (1) ZA725357B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2920365A1 (en) * 1979-05-19 1980-11-27 Philberth Karl Dr Phys CORE SHEET FOR SHELL CORES, ESPECIALLY FOR TRANSFORMERS
DE2933781C2 (en) * 1979-08-21 1982-10-07 Fa. Hermann Schwabe, 7067 Urbach Process for the production of E-shaped core sheets and I-shaped return yoke sheets for a choke or a transformer, in particular for gas discharge lamps
DE3318370C2 (en) * 1983-05-20 1986-02-06 Waasner, Bruno, 8550 Forchheim Sheet metal core made of two parts and with three legs
ES2079380T3 (en) * 1988-07-27 1996-01-16 Linton & Hirst Ltd IMPROVEMENTS IN MAGNETIC SHEETS.
DE3842885C1 (en) * 1988-12-20 1990-04-26 May & Christe Gmbh, Transformatorenwerke, 6370 Oberursel, De
GB2254964A (en) * 1991-03-26 1992-10-21 Scott & Co Ltd Geo Transformer core assembly
JP3922251B2 (en) * 2003-12-17 2007-05-30 三菱電機株式会社 Ignition coil
DE102006044436C5 (en) * 2006-09-21 2020-07-30 Robert Bosch Gmbh Device for energy storage and energy transformation
DE102008049432B4 (en) * 2008-09-25 2018-02-08 Siemens Aktiengesellschaft Circuit breaker and current transformer for a circuit breaker

Also Published As

Publication number Publication date
GB1399354A (en) 1975-07-02
DE2139010A1 (en) 1973-03-08

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