GB1130448A - Electrical apparatus - Google Patents

Electrical apparatus

Info

Publication number
GB1130448A
GB1130448A GB21046/66A GB2104666A GB1130448A GB 1130448 A GB1130448 A GB 1130448A GB 21046/66 A GB21046/66 A GB 21046/66A GB 2104666 A GB2104666 A GB 2104666A GB 1130448 A GB1130448 A GB 1130448A
Authority
GB
United Kingdom
Prior art keywords
tubes
coil
space
turns
mandrel
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
GB21046/66A
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB1130448A publication Critical patent/GB1130448A/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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2823—Wires
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase AC
    • H01F38/24—Voltage transformers
    • H01F38/26—Constructions
    • 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
    • H01F41/082—Devices for guiding or positioning the winding material on the former
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
GB21046/66A 1965-05-17 1966-05-12 Electrical apparatus Expired GB1130448A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US456229A US3327267A (en) 1965-05-17 1965-05-17 Potential transformer

Publications (1)

Publication Number Publication Date
GB1130448A true GB1130448A (en) 1968-10-16

Family

ID=23811974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21046/66A Expired GB1130448A (en) 1965-05-17 1966-05-12 Electrical apparatus

Country Status (5)

Country Link
US (1) US3327267A (forum.php)
BE (1) BE681177A (forum.php)
CH (1) CH447363A (forum.php)
DE (1) DE6607818U (forum.php)
GB (1) GB1130448A (forum.php)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60035261T2 (de) * 2000-05-17 2008-02-21 Ict, Integrated Circuit Testing Gmbh Verfahren und Vorrichtung zur Herstellung von Sattelspulen
US20140361861A1 (en) * 2013-06-11 2014-12-11 Abb Technology Ag Radial Drop Winding For Open-Wound Medium Voltage Dry Type Transformers
US9214273B2 (en) 2013-06-11 2015-12-15 Abb Technology Ag Radial drop winding for open-wound medium voltage dry type transformers with improved support structure
WO2015088796A1 (en) * 2013-12-10 2015-06-18 Abb Technology Ag Radial drop winding for open-wound medium voltage dry type transformers with improved support structure
CN111775385A (zh) * 2020-07-11 2020-10-16 广州乐云智能科技有限公司 一种电力设备用胶轮的注胶脱膜方法及模具装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2392790A (en) * 1941-10-03 1946-01-08 Int Standard Electric Corp Electrical transformer and coil

Also Published As

Publication number Publication date
US3327267A (en) 1967-06-20
CH447363A (de) 1967-11-30
BE681177A (forum.php) 1966-10-31
DE6607818U (de) 1971-04-22

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