GB957677A - Improvements in or relating to the manufacture of iron-cored oils - Google Patents

Improvements in or relating to the manufacture of iron-cored oils

Info

Publication number
GB957677A
GB957677A GB25866/60A GB2586660A GB957677A GB 957677 A GB957677 A GB 957677A GB 25866/60 A GB25866/60 A GB 25866/60A GB 2586660 A GB2586660 A GB 2586660A GB 957677 A GB957677 A GB 957677A
Authority
GB
United Kingdom
Prior art keywords
former
core
cored
oils
relating
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
GB25866/60A
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.)
EUGENIO EIBENSCHUTZ ABELES
Original Assignee
EUGENIO EIBENSCHUTZ ABELES
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 EUGENIO EIBENSCHUTZ ABELES filed Critical EUGENIO EIBENSCHUTZ ABELES
Priority to GB25866/60A priority Critical patent/GB957677A/en
Publication of GB957677A publication Critical patent/GB957677A/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
    • H01F41/06—Coil winding
    • H01F41/098—Mandrels; Formers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

Abstract

957,677. Coil making apparatus. E. E. ABELES. July 25, 1960, No. 25866/60. Heading B3A. [Also in Divisions B8 and D1] In an electromagnetic device the non- cylindrical iron core 5 is itself used as the shaft for the winding of the coil which is wound on a former 7 which rotates about the axis of the core during the winding process. Curved segments 6 are introduced between the core and the former 7 to provide a cylindrical surface coaxial with the core, these segments being subsequently removed. The former 7 is rotated by a friction wheel 10 touching the edge of a flange 9 on the former. The flange 9 has a flat 12 which causes an arm 13 to operate a counting device (not shown).
GB25866/60A 1960-07-25 1960-07-25 Improvements in or relating to the manufacture of iron-cored oils Expired GB957677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB25866/60A GB957677A (en) 1960-07-25 1960-07-25 Improvements in or relating to the manufacture of iron-cored oils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25866/60A GB957677A (en) 1960-07-25 1960-07-25 Improvements in or relating to the manufacture of iron-cored oils

Publications (1)

Publication Number Publication Date
GB957677A true GB957677A (en) 1964-05-13

Family

ID=10234642

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25866/60A Expired GB957677A (en) 1960-07-25 1960-07-25 Improvements in or relating to the manufacture of iron-cored oils

Country Status (1)

Country Link
GB (1) GB957677A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462774A1 (en) * 1979-08-02 1981-02-13 Philips Nv ANNULAR CORE COIL
EP0442124A1 (en) * 1990-02-13 1991-08-21 Beat Dr. Dipl.-Ing. Gimmel Method and arrangement for the application of a measuring coil to a prestressed tendon in a concrete construction
EP0895258A1 (en) * 1997-07-30 1999-02-03 Trafomodern-Transformatorengesellschaft m.b.H. Process of mounting a winding on a multi-leg core
US6683524B1 (en) 1998-09-02 2004-01-27 Hoeglund Lennart Transformer core

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462774A1 (en) * 1979-08-02 1981-02-13 Philips Nv ANNULAR CORE COIL
EP0442124A1 (en) * 1990-02-13 1991-08-21 Beat Dr. Dipl.-Ing. Gimmel Method and arrangement for the application of a measuring coil to a prestressed tendon in a concrete construction
EP0895258A1 (en) * 1997-07-30 1999-02-03 Trafomodern-Transformatorengesellschaft m.b.H. Process of mounting a winding on a multi-leg core
US6683524B1 (en) 1998-09-02 2004-01-27 Hoeglund Lennart Transformer core

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