GB789434A - Improvements in or relating to winding machines - Google Patents

Improvements in or relating to winding machines

Info

Publication number
GB789434A
GB789434A GB18405/56A GB1840556A GB789434A GB 789434 A GB789434 A GB 789434A GB 18405/56 A GB18405/56 A GB 18405/56A GB 1840556 A GB1840556 A GB 1840556A GB 789434 A GB789434 A GB 789434A
Authority
GB
United Kingdom
Prior art keywords
ring
wire
core
plates
groove
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
GB18405/56A
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.)
MICAFIL A G WERKE fur ELEKTRO
Original Assignee
MICAFIL A G WERKE fur ELEKTRO
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 MICAFIL A G WERKE fur ELEKTRO filed Critical MICAFIL A G WERKE fur ELEKTRO
Publication of GB789434A publication Critical patent/GB789434A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/02—Coiling wire into particular forms helically
    • B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like
    • 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
    • H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Coiling Of Filamentary Materials In General (AREA)

Abstract

789,434. Winding toroidal coils. MICAFIL AKT.-GES. WERKE FUR ELEKTRO-ISOLATION & WICKLEREI-EINRICHTUNGEN. June 14, 1956 [June 23, 1955], No. 18405/56. Class 83 (4). A machine for winding closed ring cores with thick wire and having a wire storage ring which passes through the ring core and is driven, is characterized in that the wire storage ring has a radial groove for storing the wire in the form of an expanded spiral and the ring is provided on the inner side with a hole through which the wire is pulled from the ring during the winding process. Thick wire 4 in the form of a spiral is stored in a radial groove 3 of a storage ring 1 supported by and between plates 2, 2<SP>1</SP> which close the outside of groove 1. The ring 1 has a gap 8 and the plates 2, 2<SP>1</SP> a recess 9 to accommodate a core 7 to be wound, the ring 1 being rotated through the core 7 by gears 6 engaging teeth 5 in the ring. The gear teeth 5 may close the groove 3. Alternatively friction wheels or a chain-drive may rotate the ring 1. The wire 4 is withdrawn from the ring 1 through an inner hole 11 to pass between rubber linings 10 on the plates 2, 21 and a trap 12, or opposing spring- loaded rollers, to the core 7.
GB18405/56A 1955-06-23 1956-06-14 Improvements in or relating to winding machines Expired GB789434A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH789434X 1955-06-23

Publications (1)

Publication Number Publication Date
GB789434A true GB789434A (en) 1958-01-22

Family

ID=4536853

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18405/56A Expired GB789434A (en) 1955-06-23 1956-06-14 Improvements in or relating to winding machines

Country Status (1)

Country Link
GB (1) GB789434A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399950A (en) * 1981-05-13 1983-08-23 Tortrix A/S Magazine for winding wire on endless annular members or cores
US4513920A (en) * 1979-11-09 1985-04-30 Tortrix A/S Winding machine for winding elongate members or cores
US4548364A (en) * 1979-09-24 1985-10-22 Tortrix A/S Winding machine with exchangeable cassette for a wire magazine
US4637563A (en) * 1984-02-14 1987-01-20 Daihen Corporation Toroidal winding apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4548364A (en) * 1979-09-24 1985-10-22 Tortrix A/S Winding machine with exchangeable cassette for a wire magazine
US4513920A (en) * 1979-11-09 1985-04-30 Tortrix A/S Winding machine for winding elongate members or cores
US4399950A (en) * 1981-05-13 1983-08-23 Tortrix A/S Magazine for winding wire on endless annular members or cores
US4637563A (en) * 1984-02-14 1987-01-20 Daihen Corporation Toroidal winding apparatus

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