GB1248992A - Electric coils - Google Patents

Electric coils

Info

Publication number
GB1248992A
GB1248992A GB06721/69A GB1672169A GB1248992A GB 1248992 A GB1248992 A GB 1248992A GB 06721/69 A GB06721/69 A GB 06721/69A GB 1672169 A GB1672169 A GB 1672169A GB 1248992 A GB1248992 A GB 1248992A
Authority
GB
United Kingdom
Prior art keywords
web
coils
coil
tracks
conductive
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
GB06721/69A
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.)
ROLAMITE Tech Inc
Original Assignee
ROLAMITE Tech Inc
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 ROLAMITE Tech Inc filed Critical ROLAMITE Tech Inc
Publication of GB1248992A publication Critical patent/GB1248992A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01F41/041—Printed circuit coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/08—Flat or ribbon cables
    • 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
    • H01F27/2804—Printed windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/0006—Printed inductances
    • H01F2017/006—Printed inductances flexible printed inductors
    • 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
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
GB06721/69A 1968-04-19 1969-03-31 Electric coils Expired GB1248992A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72261568A 1968-04-19 1968-04-19

Publications (1)

Publication Number Publication Date
GB1248992A true GB1248992A (en) 1971-10-06

Family

ID=24902612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB06721/69A Expired GB1248992A (en) 1968-04-19 1969-03-31 Electric coils

Country Status (5)

Country Link
US (1) US3560904A (de)
DE (2) DE1919357A1 (de)
FR (1) FR2006521A7 (de)
GB (1) GB1248992A (de)
NL (1) NL6905991A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821825A1 (de) * 1978-02-14 1979-08-16 Anlagen Leasing Service Pyrolyse-reaktor zur umsetzung von abfall

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697911A (en) * 1971-01-20 1972-10-10 William A Strauss Jr Coil form
GB1345826A (en) * 1971-01-28 1974-02-06 Fiat Spa Process for the manufacture of electrical coils
JPS531445B2 (de) * 1973-04-03 1978-01-19
JPS5316906B2 (de) * 1973-05-04 1978-06-05
US3891955A (en) * 1974-05-07 1975-06-24 Westinghouse Electric Corp Electrical inductive apparatus
NL163075C (nl) * 1976-07-12 1980-07-15 Gils Adrianus Van Gelamineerde wikkeling voor elektrische machines.
US4517540A (en) * 1977-05-13 1985-05-14 Mcdougal John A Spiral windings
NL183380C (nl) * 1979-12-27 1988-10-03 Asahi Chemical Ind Van een patroon voorziene en een dikke laag omvattende geleiderconstructie en werkwijze voor het vervaardigen daarvan.
JPS6023947Y2 (ja) * 1980-02-26 1985-07-17 ティーディーケイ株式会社 インダクタンス素子
DE3107009A1 (de) * 1981-02-25 1982-09-09 Blaupunkt-Werke Gmbh, 3200 Hildesheim Spannungswandler fuer ein fernsehempfangsgeraet
JPS58220513A (ja) * 1982-06-16 1983-12-22 Murata Mfg Co Ltd 電子部品
US6329892B1 (en) * 2000-01-20 2001-12-11 Credence Systems Corporation Low profile, current-driven relay for integrated circuit tester
US6357358B2 (en) 2000-03-07 2002-03-19 J. Kirston Henderson Magnetic levitation transport system
US6549176B2 (en) 2001-08-15 2003-04-15 Moore North America, Inc. RFID tag having integral electrical bridge and method of assembling the same
DE102008012814A1 (de) * 2008-03-06 2009-09-10 Abb Technology Ag Wicklungsleiter
US10109413B2 (en) * 2013-02-01 2018-10-23 The Trustees Of Dartmouth College Multilayer conductors with integrated capacitors and associated systems and methods
US10490328B2 (en) * 2016-09-15 2019-11-26 The Board Of Trustees Of The University Of Illinois Rolled-up power inductor and array of rolled-up power inductors for on-chip applications
US11783986B2 (en) 2019-08-16 2023-10-10 The Trustees Of Dartmouth College Resonant coils with integrated capacitance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821825A1 (de) * 1978-02-14 1979-08-16 Anlagen Leasing Service Pyrolyse-reaktor zur umsetzung von abfall

Also Published As

Publication number Publication date
DE1919357A1 (de) 1969-10-30
US3560904A (en) 1971-02-02
DE6915256U (de) 1970-02-26
FR2006521A7 (de) 1969-12-26
NL6905991A (de) 1969-10-21

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