GB1416356A - Electrical choke and means and method for manufacturing same - Google Patents

Electrical choke and means and method for manufacturing same

Info

Publication number
GB1416356A
GB1416356A GB2859373A GB2859373A GB1416356A GB 1416356 A GB1416356 A GB 1416356A GB 2859373 A GB2859373 A GB 2859373A GB 2859373 A GB2859373 A GB 2859373A GB 1416356 A GB1416356 A GB 1416356A
Authority
GB
United Kingdom
Prior art keywords
lips
stacks
plate stacks
case
plates
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
GB2859373A
Other languages
English (en)
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.)
Helvar Oy AB
Original Assignee
Helvar Oy AB
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 Helvar Oy AB filed Critical Helvar Oy AB
Publication of GB1416356A publication Critical patent/GB1416356A/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
    • H01F27/266—Fastening or mounting the core on casing or support
    • 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
    • H01F27/33—Arrangements for noise damping
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
GB2859373A 1972-06-15 1973-06-15 Electrical choke and means and method for manufacturing same Expired GB1416356A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI171372A FI50462C (fi) 1972-06-15 1972-06-15 Kuristin sekä menetelmä ja laite sen valmistamiseksi

Publications (1)

Publication Number Publication Date
GB1416356A true GB1416356A (en) 1975-12-03

Family

ID=8506058

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2859373A Expired GB1416356A (en) 1972-06-15 1973-06-15 Electrical choke and means and method for manufacturing same

Country Status (6)

Country Link
DE (1) DE2328358A1 (enExample)
DK (1) DK144448C (enExample)
FI (1) FI50462C (enExample)
GB (1) GB1416356A (enExample)
NO (1) NO132294C (enExample)
SE (1) SE380666B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155061A (en) * 1976-11-25 1979-05-15 Thorn Electrical Industries Limited Inductor casing
GB2129622A (en) * 1982-10-28 1984-05-16 Telcon Magnetic Components Lim Magnetic cores

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155061A (en) * 1976-11-25 1979-05-15 Thorn Electrical Industries Limited Inductor casing
GB2129622A (en) * 1982-10-28 1984-05-16 Telcon Magnetic Components Lim Magnetic cores

Also Published As

Publication number Publication date
SE380666B (sv) 1975-11-10
NO132294C (enExample) 1975-10-15
DK144448C (da) 1982-08-23
NO132294B (enExample) 1975-07-07
FI50462C (fi) 1976-03-10
DE2328358A1 (de) 1974-01-31
DK144448B (da) 1982-03-08
FI50462B (enExample) 1975-12-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee