FI20055233A - Method and arrangement for making a choking coil and choking coil - Google Patents

Method and arrangement for making a choking coil and choking coil Download PDF

Info

Publication number
FI20055233A
FI20055233A FI20055233A FI20055233A FI20055233A FI 20055233 A FI20055233 A FI 20055233A FI 20055233 A FI20055233 A FI 20055233A FI 20055233 A FI20055233 A FI 20055233A FI 20055233 A FI20055233 A FI 20055233A
Authority
FI
Finland
Prior art keywords
choking coil
arrangement
making
choking
coil
Prior art date
Application number
FI20055233A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20055233A0 (en
FI118398B (en
Inventor
Jorma Suonpaeae
Original Assignee
Nokian Capacitors Oy
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 Nokian Capacitors Oy filed Critical Nokian Capacitors Oy
Priority to FI20055233A priority Critical patent/FI118398B/en
Publication of FI20055233A0 publication Critical patent/FI20055233A0/en
Priority to EP06113797.2A priority patent/EP1724793A3/en
Publication of FI20055233A publication Critical patent/FI20055233A/en
Application granted granted Critical
Publication of FI118398B publication Critical patent/FI118398B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00
    • H01F37/005—Fixed inductances not covered by group H01F17/00 without magnetic core
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/323—Insulation between winding turns, between winding layers
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/327—Encapsulating or impregnating
    • 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
    • H01F41/04—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 for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/064—Winding non-flat conductive wires, e.g. rods, cables or cords
    • H01F41/066—Winding non-flat conductive wires, e.g. rods, cables or cords with insulation
    • 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
    • H01F41/04—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 for manufacturing coils
    • H01F41/12—Insulating of windings
    • H01F41/127—Encapsulating or impregnating
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
FI20055233A 2005-05-17 2005-05-17 Method and arrangement for making a choking coil and choking coil FI118398B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20055233A FI118398B (en) 2005-05-17 2005-05-17 Method and arrangement for making a choking coil and choking coil
EP06113797.2A EP1724793A3 (en) 2005-05-17 2006-05-11 Method and arrangement for reactor manufacturing, and a reactor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20055233A FI118398B (en) 2005-05-17 2005-05-17 Method and arrangement for making a choking coil and choking coil
FI20055233 2005-05-17

Publications (3)

Publication Number Publication Date
FI20055233A0 FI20055233A0 (en) 2005-05-17
FI20055233A true FI20055233A (en) 2006-11-18
FI118398B FI118398B (en) 2007-10-31

Family

ID=34630169

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20055233A FI118398B (en) 2005-05-17 2005-05-17 Method and arrangement for making a choking coil and choking coil

Country Status (2)

Country Link
EP (1) EP1724793A3 (en)
FI (1) FI118398B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101251495B (en) * 2007-11-19 2010-11-10 长春理工大学 Method and apparatus for detecting internal surface of dry hollow reactor
EP4222763B1 (en) 2020-11-12 2024-04-10 Siemens Energy Global GmbH & Co. KG Structural arrangement for mounting conductor winding packages in air core reactor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2051883B2 (en) * 1970-10-22 1976-07-29 Lepper-Dominit Transformatoren Gmbh, 5340 Bad Honnef Dry transformer coil prodn - uses viscous resin cured only after winding and fibre reinforced plastic coating on coil former
DE2328652A1 (en) * 1973-06-06 1975-01-02 Lepper Dominit Transformatoren Dry transformer coil with epoxy resin insulation - has cooling channels formed during winding in soft insulation between coil layers
US3991394A (en) * 1975-12-17 1976-11-09 General Electric Company Helical inductor for power lines and the like
DE4110223A1 (en) * 1990-10-18 1992-04-23 Abb Patent Gmbh DRY TRANSFORMER OR THROTTLE COIL AND METHOD FOR THEIR PRODUCTION
DE4445423B4 (en) * 1994-12-20 2006-04-20 Abb Patent Gmbh Method for producing windings for a dry-type transformer

Also Published As

Publication number Publication date
FI20055233A0 (en) 2005-05-17
EP1724793A2 (en) 2006-11-22
EP1724793A3 (en) 2013-05-01
FI118398B (en) 2007-10-31

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