ES429982A1 - Inductive component having a laminated core - Google Patents

Inductive component having a laminated core

Info

Publication number
ES429982A1
ES429982A1 ES429982A ES429982A ES429982A1 ES 429982 A1 ES429982 A1 ES 429982A1 ES 429982 A ES429982 A ES 429982A ES 429982 A ES429982 A ES 429982A ES 429982 A1 ES429982 A1 ES 429982A1
Authority
ES
Spain
Prior art keywords
core
laminated core
inductive component
sheets
fastening supports
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES429982A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES429982A1 publication Critical patent/ES429982A1/en
Expired legal-status Critical Current

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
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/263—Fastening parts of the core together

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Electromagnets (AREA)

Abstract

Improvements introduced into an inductive member comprising at least one coil arranged on a core that is composed of sheets of ferromagnetic material and that is completely or almost completely closed in itself, said core being provided with fastening supports that enclose parts of the core and that hold the sheets together under pressure, characterized in that the fastening supports are made of a synthetic material that is injection molded around the core provided with the coils. (Machine-translation by Google Translate, not legally binding)
ES429982A 1973-09-14 1974-09-12 Inductive component having a laminated core Expired ES429982A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7312739A NL7312739A (en) 1973-09-14 1973-09-14 INDUCTIVE ELEMENT WITH A BLADE BUILT

Publications (1)

Publication Number Publication Date
ES429982A1 true ES429982A1 (en) 1976-09-16

Family

ID=19819611

Family Applications (1)

Application Number Title Priority Date Filing Date
ES429982A Expired ES429982A1 (en) 1973-09-14 1974-09-12 Inductive component having a laminated core

Country Status (7)

Country Link
BE (1) BE819843A (en)
DE (1) DE2441864A1 (en)
ES (1) ES429982A1 (en)
FR (1) FR2284963A1 (en)
GB (1) GB1479346A (en)
IT (1) IT1020767B (en)
NL (1) NL7312739A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2088789T3 (en) * 1990-11-07 1996-09-16 Aspro Tech Ag SMALL TRANSFORMER AND PROCEDURE FOR ITS MANUFACTURE.
DE20100164U1 (en) 2001-01-05 2001-03-29 Transformatoren und Elektrotechnik Klein GmbH, 56470 Bad Marienberg Fastening technology for transformers
DE10144104A1 (en) * 2001-09-03 2003-04-03 Siemens Ag Holding device for a bundle of laminations/armature stampings for forming a magnetic circuit has a base, a cover, several sides and metal plates inside the holding device gripping the bundle of laminations/armature stampings.
DE102011080256A1 (en) * 2011-08-02 2012-10-04 Osram Ag Transformer for ballast used for LED lamp, has primary-side connecting pin and secondary-side connection pin which are provided on mounting face of base, and spacer devices are adapted to vary spacing of mounting face of base to the board
DE102017205751A1 (en) * 2017-04-04 2018-10-04 Siemens Aktiengesellschaft Electrical device with an active part attached to the boiler via yoke bolts

Also Published As

Publication number Publication date
GB1479346A (en) 1977-07-13
IT1020767B (en) 1977-12-30
FR2284963B3 (en) 1977-07-01
DE2441864A1 (en) 1975-04-03
BE819843A (en) 1975-03-12
FR2284963A1 (en) 1976-04-09
NL7312739A (en) 1975-03-18

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