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HK1004024A1 - Electrical conductors - Google Patents

Electrical conductors

Info

Publication number
HK1004024A1
HK1004024A1 HK98103053A HK98103053A HK1004024A1 HK 1004024 A1 HK1004024 A1 HK 1004024A1 HK 98103053 A HK98103053 A HK 98103053A HK 98103053 A HK98103053 A HK 98103053A HK 1004024 A1 HK1004024 A1 HK 1004024A1
Authority
HK
Hong Kong
Prior art keywords
electrical conductors
conductors
electrical
Prior art date
Application number
HK98103053A
Other languages
English (en)
Inventor
Kevin Mcgrane
Original Assignee
Anglia Electronic Tech Ltd
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 Anglia Electronic Tech Ltd filed Critical Anglia Electronic Tech Ltd
Publication of HK1004024A1 publication Critical patent/HK1004024A1/xx

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
    • H01F27/28—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
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/02—Disposition of insulation
    • H01B7/0241—Disposition of insulation comprising one or more helical wrapped layers of insulation
    • H01B7/025—Disposition of insulation comprising one or more helical wrapped layers of insulation comprising in addition one or more other layers of non-helical wrapped insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Insulating Of Coils (AREA)
  • Coils Of Transformers For General Uses (AREA)
HK98103053A 1992-12-24 1998-04-14 Electrical conductors HK1004024A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929226925A GB9226925D0 (en) 1992-12-24 1992-12-24 Transformer winding

Publications (1)

Publication Number Publication Date
HK1004024A1 true HK1004024A1 (en) 1998-11-13

Family

ID=10727195

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98103053A HK1004024A1 (en) 1992-12-24 1998-04-14 Electrical conductors

Country Status (5)

Country Link
US (1) US5504469A (xx)
DE (1) DE4344459C2 (xx)
FR (1) FR2701156B1 (xx)
GB (2) GB9226925D0 (xx)
HK (1) HK1004024A1 (xx)

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US6377151B1 (en) * 1994-09-19 2002-04-23 Taiyo Yuden Kabushiki Kaisha Chip inductor and method of manufacturing same
US6076253A (en) * 1994-09-19 2000-06-20 Taiyo Yuden Kabushiki Kaisha Method of manufacturing chip conductor
CH690050A5 (de) 1996-05-17 2000-03-31 Elektrofeindraht Ag Lackisolierter farbiger elektrischer Leiter in Form eines Lackdrahtes sowie Spule aus einem solchen Lackdraht.
AU718681B2 (en) 1996-05-29 2000-04-20 Abb Ab An electric high voltage AC machine
EP1016187B1 (en) 1996-05-29 2003-09-24 Abb Ab Conductor for high-voltage windings and a rotating electric machine comprising a winding including the conductor
BR9709763A (pt) 1996-05-29 1999-08-10 Asea Brown Boveri Equipamento elétrico rotativo compreendendo uma bobina de estator de alta voltagem e dispositivos de suporte alongados sportando a bobina e método para a fabricação de tal equipamento
SE510192C2 (sv) 1996-05-29 1999-04-26 Asea Brown Boveri Förfarande och kopplingsarrangemang för att minska problem med tredjetonsströmmar som kan uppstå vid generator - och motordrift av växelströmsmaskiner kopplade till trefas distributions- eller transmissionsnät
KR100382963B1 (ko) 1996-05-29 2003-08-14 에이비비 에이비 회전형 전기 머신 플랜트
BR9709371A (pt) 1996-05-29 2000-01-11 Asea Brow Boveri Ab Condutor isolado para bobinas de alta voltagem e métodos para fabricar o mesmo.
SE9602079D0 (sv) 1996-05-29 1996-05-29 Asea Brown Boveri Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma
SE510422C2 (sv) 1996-11-04 1999-05-25 Asea Brown Boveri Magnetplåtkärna för elektriska maskiner
SE512917C2 (sv) 1996-11-04 2000-06-05 Abb Ab Förfarande, anordning och kabelförare för lindning av en elektrisk maskin
SE509072C2 (sv) 1996-11-04 1998-11-30 Asea Brown Boveri Anod, anodiseringsprocess, anodiserad tråd och användning av sådan tråd i en elektrisk anordning
SE515843C2 (sv) 1996-11-04 2001-10-15 Abb Ab Axiell kylning av rotor
SE508543C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Hasplingsanordning
SE9704427D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Infästningsanordning för elektriska roterande maskiner
SE508544C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Förfarande och anordning för montering av en stator -lindning bestående av en kabel.
SE9704413D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE9704423D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Roterande elektrisk maskin med spolstöd
SE9704431D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Effektreglering av synkronmaskin
SE9704422D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Ändplatta
SE9704412D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE510452C2 (sv) 1997-02-03 1999-05-25 Asea Brown Boveri Transformator med spänningsregleringsorgan
SE9704421D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Seriekompensering av elektrisk växelströmsmaskin
CA2310112A1 (en) * 1997-08-04 1999-02-11 Abb Power T & D Company Inc. Method and apparatus for manufacturing a variable insulated helically wound electrical coil
SE513083C2 (sv) 1997-09-30 2000-07-03 Abb Ab Synkronkompensatoranläggning jämte användning av dylik samt förfarande för faskompensation i ett högspänt kraftfält
SE513555C2 (sv) 1997-11-27 2000-10-02 Abb Ab Förfarande för applicering av ett rörorgan i ett utrymme i en roterande elektrisk maskin och roterande elektrisk maskin enligt förfarandet
GB2331858A (en) 1997-11-28 1999-06-02 Asea Brown Boveri A wind power plant
GB2331867A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Power cable termination
BR9815420A (pt) 1997-11-28 2001-07-17 Abb Ab Método e dispositivo para controlar o fluxo magnético com um enrolamento auxiliar em uma máquina rotativa de alta voltagem de corrente alternada
GB2331853A (en) * 1997-11-28 1999-06-02 Asea Brown Boveri Transformer
US6492892B1 (en) 1998-04-03 2002-12-10 Abb Inc. Magnet wire having differential build insulation
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices
SE516002C2 (sv) 2000-03-01 2001-11-05 Abb Ab Roterande elektrisk maskin samt förfarande för framställning av en statorlindning
US6885273B2 (en) 2000-03-30 2005-04-26 Abb Ab Induction devices with distributed air gaps
SE516442C2 (sv) 2000-04-28 2002-01-15 Abb Ab Stationär induktionsmaskin och kabel därför
US6950004B2 (en) * 2000-09-19 2005-09-27 Arthur Alexander Godoy Quadrilateral electromagnetic coil assembly
US6972657B1 (en) * 2002-06-14 2005-12-06 Lockheed Martin Corporation Power converter and planar transformer therefor
JP2004111620A (ja) * 2002-09-18 2004-04-08 Murata Mfg Co Ltd イグナイタトランス
US20040129448A1 (en) * 2003-01-07 2004-07-08 De Rooij Michael Andrew Electrical cable and method of making
US7023317B1 (en) * 2003-04-03 2006-04-04 Edward Herbert Cellular transformers
GB0329387D0 (en) 2003-12-18 2004-01-21 Rolls Royce Plc Coils for electrical machines
US7722134B2 (en) * 2004-10-12 2010-05-25 Invensys Rail Corporation Failsafe electronic braking system for trains
US7402934B1 (en) 2005-08-18 2008-07-22 Revolution Motor Company, Inc. High performance air core motor-generator winding
US7145080B1 (en) * 2005-11-08 2006-12-05 Hitachi Cable Manchester, Inc. Off-set communications cable
CN102842408B (zh) * 2011-06-24 2016-06-08 艾默生网络能源系统北美公司 一种变压器
US8980053B2 (en) 2012-03-30 2015-03-17 Sabic Innovative Plastics Ip B.V. Transformer paper and other non-conductive transformer components
CN105118625A (zh) * 2015-08-15 2015-12-02 凌海科诚电力电器制造有限责任公司 干式空心电抗器绕组及其制作方法
EP3836172A1 (en) * 2019-12-12 2021-06-16 ABB Power Grids Switzerland AG Medium frequency transformer with parallel windings

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US1904873A (en) * 1926-01-02 1933-04-18 Western Electric Co Electric cable
GB796811A (en) * 1953-11-07 1958-06-18 Giulio Fiocchi Sa Improvements relating to belts or bracelets
GB796911A (en) * 1955-07-13 1958-06-18 Gen Electric Improvements relating to silicone rubber adhesive sheet and tape materials
GB1056922A (en) * 1964-01-28 1967-02-01 Bruce Peebles & Company Ltd Power transformer or reactor winding
CH421216A (de) * 1964-05-29 1966-09-30 Boelkow Gmbh Biegsames elektrisches Kabel für die Signalübertragung zwischen einer Leitstelle und einem sich schnell bewegenden Flugkörper
US3312775A (en) * 1965-12-13 1967-04-04 Lambert Henry Electrical cable
US3484532A (en) * 1966-10-18 1969-12-16 Haveg Industries Inc Electrical conductor with light-weight electrical shield
NO129426B (xx) * 1968-04-06 1974-04-08 Messerschmitt Boelkow Blohm
US3739862A (en) * 1971-08-11 1973-06-19 Kent Air Tool Co Reciprocating air hammer
BE789246A (fr) * 1971-09-25 1973-03-26 Philips Nv Fil de litze pour bobines a haute frequence, entoure de fibres textilesimpregnees d'un moyen hydrofuge
GB1347778A (en) * 1971-12-10 1974-02-27 Thaelmann Schwermaschbau Veb Method and apparatus for the manufacture of multi-strand wire pre ferably plastic insulated electric leads
DE2363981C3 (de) * 1973-12-21 1979-03-01 Transformatoren Union Ag, 7000 Stuttgart Aus mit einem trockenen, festen, bei Temperaturzufuhr wieder erweichenden und danach aushärtenden Bindemittelüberzug versehenen Teilleitern gebildeter Drilleiter
DE2555908A1 (de) * 1975-12-12 1977-06-23 Kabel Metallwerke Ghh Bandleitung
DE2713576C3 (de) * 1977-03-28 1980-09-25 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen Prüfung der Schichtdicke des Lackauftrages von Elektrodrähten
JPS5511861A (en) * 1978-07-12 1980-01-28 Matsushita Electric Works Ltd Method of making ornamental veneer
GB2065062A (en) * 1979-12-05 1981-06-24 Magna Ply Co Wrapped elongated structure
JPS5718871A (en) * 1980-07-03 1982-01-30 Gasutotsupu Kogyo Kk Safety device on gas supply route
DE3039549A1 (de) * 1980-10-20 1982-05-19 Siemens AG, 1000 Berlin und 8000 München Elektrischer uebertrager
DE3107059A1 (de) * 1981-02-25 1982-09-09 Siemens AG, 1000 Berlin und 8000 München Elektrischer uebertrager
GB2095227B (en) * 1981-03-24 1985-05-01 Cempol Sales Making lightweight concrete
CA1208324A (en) * 1981-08-13 1986-07-22 Daniel D.A. Perco Multistranded component conductor continuously transposed cable
FR2542912B1 (fr) * 1983-03-18 1985-10-04 Thomson Brandt Conducteur electrique multifilaire aisement connectable
EP0133220A3 (de) * 1983-07-22 1986-02-12 Kabel- und Lackdrahtfabriken GmbH Elektrischer Leiter
JPS6074410A (ja) * 1983-09-29 1985-04-26 Matsushita Electric Works Ltd 巻線機器
US4631511A (en) * 1985-03-01 1986-12-23 Gfs Manufacturing Company, Inc. Toroid transformers and secondary windings
JPS62293705A (ja) * 1986-06-13 1987-12-21 Hitachi Metals Ltd 小型トランス
US4851060A (en) * 1987-08-12 1989-07-25 Essex Group, Inc. Multilayer wrapped insulated magnet wire
DE3738410A1 (de) * 1987-11-12 1989-05-24 Ceag Licht & Strom Spule fuer einen transformator oder uebertrager
US5059263A (en) * 1988-08-12 1991-10-22 W. L. Gore & Associates, Inc. Large gauge insulated conductor and coaxial cable, and process for their manufacture
US4900879A (en) * 1988-10-03 1990-02-13 American Telephone And Telegraph Company, At&T Bell Laboratories Insulation system for magnetic windings
JPH0325219U (xx) * 1989-03-01 1991-03-15
GB8910825D0 (en) * 1989-05-11 1989-06-28 Astec Int Ltd Improvements in safety insulated transformers
GB8916332D0 (en) * 1989-07-17 1989-08-31 Gec Alsthom Ltd Transformer winding conductor
JP2593101B2 (ja) * 1990-06-08 1997-03-26 サンケン電気株式会社 コイル装置

Also Published As

Publication number Publication date
DE4344459C2 (de) 1998-07-16
FR2701156A1 (fr) 1994-08-05
GB2273819B (en) 1996-09-18
GB2273819A (en) 1994-06-29
GB9226925D0 (en) 1993-02-17
GB9326017D0 (en) 1994-02-23
DE4344459A1 (de) 1994-06-30
FR2701156B1 (fr) 1996-08-23
US5504469A (en) 1996-04-02

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20041221