DE3171438D1 - A flywinder - Google Patents

A flywinder

Info

Publication number
DE3171438D1
DE3171438D1 DE8181300203T DE3171438T DE3171438D1 DE 3171438 D1 DE3171438 D1 DE 3171438D1 DE 8181300203 T DE8181300203 T DE 8181300203T DE 3171438 T DE3171438 T DE 3171438T DE 3171438 D1 DE3171438 D1 DE 3171438D1
Authority
DE
Germany
Prior art keywords
filament
flier
bobbin
interior
rotation
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
DE8181300203T
Other languages
German (de)
Inventor
Richard Mclaren Hadfield
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.)
ROTAWINDER Ltd
Original Assignee
ROTAWINDER 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 ROTAWINDER Ltd filed Critical ROTAWINDER Ltd
Application granted granted Critical
Publication of DE3171438D1 publication Critical patent/DE3171438D1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/22—Guides for filamentary materials; Supports therefor adapted to prevent excessive ballooning of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B65H54/2896—Flyers
    • 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
    • H01F41/09—Winding machines having two or more work holders or formers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Winding Filamentary Materials (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
  • Cosmetics (AREA)
  • Coil Winding Methods And Apparatuses (AREA)

Abstract

In a rotatable flier (1) of the kind having a hollow interior which is a surface of rotation symmetrical about the axis of rotation of the flier and which is conical, said surface of rotation increasing in diameter smoothly along its length from an axially directed filament inlet guide (8) closely circumscribing said axis, the greater diameter end of the hollow interior being adapted for disposition adjacent to a bobbin support (11) and being of diameter such that a bobbin (10) or like former mounted on the support (11) can be received therein, final filament guide means (9) being disposed at or adjacent to the greater diameter end and through which the filament is constrained to pass before being wound on the bobbin (10) or like former, the improvement comprising filament guide means (31) disposed in the hollow conical interior of the flier intermediate the ends thereof to restrain the filament against circumferential movement relative to the interior surface of the flier during winding to reduce frictional forces acting on the filament particularly during high-speed coil winding.
DE8181300203T 1980-01-23 1981-01-16 A flywinder Expired DE3171438D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8002256 1980-01-23

Publications (1)

Publication Number Publication Date
DE3171438D1 true DE3171438D1 (en) 1985-08-29

Family

ID=10510835

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181300203T Expired DE3171438D1 (en) 1980-01-23 1981-01-16 A flywinder

Country Status (4)

Country Link
EP (1) EP0033602B1 (en)
JP (1) JPS56116612A (en)
AT (1) ATE14411T1 (en)
DE (1) DE3171438D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111863434B (en) * 2018-06-19 2022-03-29 陈增法 Quantitative rotary winding machine base for winding high-voltage coil of dry-type transformer

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB631838A (en) * 1947-06-27 1949-11-10 Douglas Fraser & Sons Ltd Improvements in spinning and like textile frames
GB693242A (en) * 1951-01-25 1953-06-24 British Thomson Houston Co Ltd Improvements relating to flyers for spinning machine spindles
FR1109770A (en) * 1954-10-13 1956-02-01 Continuous finned looms training and others
US3019590A (en) * 1958-10-24 1962-02-06 Brame Textile Machine Company Flyers for textile machines
FR1284367A (en) * 1961-03-21 1962-02-09 Improvements to the fins for wrapping machines and various textile machines
US3510939A (en) * 1969-04-02 1970-05-12 Gen Electric Coil developing method
DE2113873C3 (en) * 1971-03-23 1975-12-04 Balzer & Droell Kg, 6369 Niederdorfelden Winding device, in particular for winding coils for electrical machines and devices
DE2323175A1 (en) * 1972-05-10 1973-11-22 Rotawinder Ltd METHOD AND DEVICE FOR WINDING COILS, IN PARTICULAR ELECTRIC COILS
DE2529922B2 (en) * 1975-01-30 1980-01-03 Rotawinder Ltd., Hainault, Ilford, Essex (Ver. Koenigreich) Device for winding thread-like material, e.g. wire, onto a spool
US4056238A (en) * 1975-01-30 1977-11-01 Rotawinder Limited Apparatus and a method of winding filamentary material
DE2604012B2 (en) * 1976-02-03 1978-04-20 Henrich Kg, Maschinen Fuer Die Drahtindustrie, 6349 Hoerbach Device for winding up strand-like material, such as wires, strands, ropes or the like. on a reel, with a device that balances the wire tension and with a flyer encircling the coil, which carries deflection means for the goods inside the flyer pot in the area of the axis of rotation of the flyer and away from it
NL7800156A (en) * 1978-01-06 1979-07-10 Philips Nv DEVICE FOR WINDING COILS.

Also Published As

Publication number Publication date
ATE14411T1 (en) 1985-08-15
JPS56116612A (en) 1981-09-12
EP0033602A1 (en) 1981-08-12
EP0033602B1 (en) 1985-07-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee