ATE492894T1 - Verfahren zur herstellung einer spule - Google Patents

Verfahren zur herstellung einer spule

Info

Publication number
ATE492894T1
ATE492894T1 AT05774788T AT05774788T ATE492894T1 AT E492894 T1 ATE492894 T1 AT E492894T1 AT 05774788 T AT05774788 T AT 05774788T AT 05774788 T AT05774788 T AT 05774788T AT E492894 T1 ATE492894 T1 AT E492894T1
Authority
AT
Austria
Prior art keywords
coil
section
cross
circular ring
circular cylindrical
Prior art date
Application number
AT05774788T
Other languages
English (en)
Inventor
Heinz Nierlich
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE492894T1 publication Critical patent/ATE492894T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/046—Construction
    • 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
    • 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
    • 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
    • H01F41/077—Deforming the cross section or shape of the winding material while winding
    • 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
    • H01F41/098—Mandrels; Formers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Windings For Motors And Generators (AREA)
  • Coil Winding Methods And Apparatuses (AREA)
  • Particle Accelerators (AREA)
  • Linear Motors (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
AT05774788T 2004-08-27 2005-08-16 Verfahren zur herstellung einer spule ATE492894T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04104121 2004-08-27
PCT/IB2005/052701 WO2006021915A2 (en) 2004-08-27 2005-08-16 Method of manufacturing a coil

Publications (1)

Publication Number Publication Date
ATE492894T1 true ATE492894T1 (de) 2011-01-15

Family

ID=35967915

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05774788T ATE492894T1 (de) 2004-08-27 2005-08-16 Verfahren zur herstellung einer spule

Country Status (8)

Country Link
US (1) US7926168B2 (de)
EP (1) EP1784843B1 (de)
JP (1) JP2008511150A (de)
CN (1) CN101116159A (de)
AT (1) ATE492894T1 (de)
DE (1) DE602005025502D1 (de)
ES (1) ES2358202T3 (de)
WO (1) WO2006021915A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101542655B (zh) * 2007-03-01 2012-01-25 日本萨比克株式会社 线圈取出及成形的方法或者装置
JP5508156B2 (ja) * 2010-06-21 2014-05-28 日特エンジニアリング株式会社 非円形コイルの製造装置及びその製造方法
US8811895B2 (en) * 2011-10-28 2014-08-19 Sequent Software Inc. System and method for presentation of multiple NFC credentials during a single NFC transaction
JP5995355B2 (ja) 2012-06-26 2016-09-21 日特エンジニアリング株式会社 非円形コイルの製造装置及び非円形コイルの製造方法
CN102983000B (zh) * 2012-12-28 2015-06-10 伊戈尔电气股份有限公司 线饼整形工装
CN104283003B (zh) * 2013-10-24 2017-05-24 林伟 高效的收发天线阵列装置
DE102015201940A1 (de) * 2015-02-04 2016-08-04 Sennheiser Electronic Gmbh & Co. Kg Elektrodynamischer Schallwandler
CN105188002A (zh) * 2015-09-28 2015-12-23 歌尔声学股份有限公司 音圈线及由该音圈线绕制的音圈及设有该音圈的扬声器
US12169806B2 (en) * 2016-09-15 2024-12-17 U.S. Bank National Association Network-based real-time enterprise travel management apparatus, methods, and systems
JP6866456B2 (ja) * 2018-11-15 2021-04-28 マルホ発條工業株式会社 非円形コイル製造装置および非円形コイル製造方法
CN113593893B (zh) * 2021-07-30 2024-09-17 厦门义胜自动化设备有限公司 一种手指线圈的自动生产设备以及生产方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57101497A (en) * 1980-12-16 1982-06-24 Pioneer Electronic Corp Manufacture for polygonal voice coil
JPS5856600A (ja) 1981-09-30 1983-04-04 Hitachi Ltd 平面形スピ−カ
JPS58103854A (ja) 1981-12-14 1983-06-21 Janome Denki Kk コアレスモ−タの回転子コイル製造法
JPS58146198A (ja) 1982-02-25 1983-08-31 Audio Technica Corp 異形自立コイルの製造方法
DE4232882A1 (de) 1992-09-30 1994-03-31 Siemens Ag Vorrichtung zum Wickeln von Fingerprint-Spulen
JP2002135891A (ja) 2000-10-30 2002-05-10 Matsushita Electric Ind Co Ltd ボイスコイルの製造法

Also Published As

Publication number Publication date
US7926168B2 (en) 2011-04-19
EP1784843B1 (de) 2010-12-22
WO2006021915A8 (en) 2007-05-18
WO2006021915A2 (en) 2006-03-02
EP1784843A2 (de) 2007-05-16
US20080001016A1 (en) 2008-01-03
JP2008511150A (ja) 2008-04-10
ES2358202T3 (es) 2011-05-06
DE602005025502D1 (de) 2011-02-03
CN101116159A (zh) 2008-01-30
WO2006021915A3 (en) 2006-07-20

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