(19)
(11) EP 0 150 685 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
06.05.1987 Bulletin 1987/19

(43) Date of publication A2:
07.08.1985 Bulletin 1985/32

(21) Application number: 84830155

(22) Date of filing: 21.05.1984
(84) Designated Contracting States:
AT BE CH DE FR GB LI LU NL SE

(30) Priority: 01.02.1984 IT 4152284

(71) Applicant: ISOLPIAVE s.r.l.
 ()

(72) Inventor:
  • Palmarin, Taddeo
     ()

   


(54) Method and machine for insulating electric conductors for transformers by glueing insulation coating sheet and conductors thus insulated


(57) Method and machine for producing electric strap conductors for carrying out transformers in general, by glueing to the conductor an insulating tape in longitudinal direction instead of helical direction. The conductor thus obtained has improved characteristics and can be produced at lower cost.






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