GB143624A - Improvements in or relating to winding machines for electrical coils and the like - Google Patents

Improvements in or relating to winding machines for electrical coils and the like

Info

Publication number
GB143624A
GB143624A GB4719/19A GB471919A GB143624A GB 143624 A GB143624 A GB 143624A GB 4719/19 A GB4719/19 A GB 4719/19A GB 471919 A GB471919 A GB 471919A GB 143624 A GB143624 A GB 143624A
Authority
GB
United Kingdom
Prior art keywords
belt
winding
rollers
carried
coil
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
GB4719/19A
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.)
Leesona Corp
Original Assignee
Leesona 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 Leesona Corp filed Critical Leesona Corp
Priority to GB4719/19A priority Critical patent/GB143624A/en
Publication of GB143624A publication Critical patent/GB143624A/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
    • H01F41/064—Winding non-flat conductive wires, e.g. rods, cables or cords
    • H01F41/066—Winding non-flat conductive wires, e.g. rods, cables or cords with insulation
    • H01F41/068—Winding non-flat conductive wires, e.g. rods, cables or cords with insulation in the form of strip material

Abstract

143,624. Wade, H., (Universal Winding Co.). Feb. 25, 1919. Winding - machines; thread-guides. - In a machine for winding electrical coils and the like, a flexible band is arranged to press against the periphery of the coil during the winding. The band B is carried by rollers T, T<1> mounted in a rectangular frame U secured to a fixed arm 4 by a screw 5 in such a manner that its tilt can be adjusted. The rollers T, T<1> are carried by arms 7, 8 adapted to be adjusted about the rod 2 of the frame U to vary the tension in the belt. A rubber or like belt may be employed to accommodate itself to a coil of irregular form, or a fabric or like belt may be employed for cylindrical coils, and such a belt may be carried by a pivoted frame and pulled against the coil by a spring. The thread-guide is mounted on the traverse bar R and comprises an arm G carrying a grooved guide-pulley D at its extremity, and also an additional pulley E mounted on an extension H secured to the arm G by screws f. Paper or other insulating-material p is wrapped round each layer, and is fed through a guideway L by rollers 0, O<1> operated intermittently.
GB4719/19A 1919-02-25 1919-02-25 Improvements in or relating to winding machines for electrical coils and the like Expired GB143624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4719/19A GB143624A (en) 1919-02-25 1919-02-25 Improvements in or relating to winding machines for electrical coils and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4719/19A GB143624A (en) 1919-02-25 1919-02-25 Improvements in or relating to winding machines for electrical coils and the like

Publications (1)

Publication Number Publication Date
GB143624A true GB143624A (en) 1920-05-25

Family

ID=9782493

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4719/19A Expired GB143624A (en) 1919-02-25 1919-02-25 Improvements in or relating to winding machines for electrical coils and the like

Country Status (1)

Country Link
GB (1) GB143624A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638278A (en) * 1949-06-18 1953-05-12 Gen Electric Winding machine with minimum turn spacing device
DE3145177A1 (en) * 1981-11-10 1983-05-26 Siemens AG, 1000 Berlin und 8000 München Device for the laying of winding starts and winding ends of electrical coils

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638278A (en) * 1949-06-18 1953-05-12 Gen Electric Winding machine with minimum turn spacing device
DE3145177A1 (en) * 1981-11-10 1983-05-26 Siemens AG, 1000 Berlin und 8000 München Device for the laying of winding starts and winding ends of electrical coils

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