(19)
(11) EP 0 810 313 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
10.12.1997 Bulletin 1997/50

(43) Date of publication A2:
03.12.1997 Bulletin 1997/49

(21) Application number: 97830243.8

(22) Date of filing: 26.05.1997
(51) International Patent Classification (IPC)6: D05B 83/00
(84) Designated Contracting States:
DE ES FR IT PT
Designated Extension States:
AL RO SI

(30) Priority: 28.05.1996 IT AN960017

(71) Applicant: NERI - S.R.L.
I-60013 Corinaldo (AN) (IT)

(72) Inventor:
  • Neri, Gianluca
    Corinaldo (AN) (IT)

(74) Representative: Baldi, Claudio 
Piazza Ghislieri, 3
60035 Jesi (Ancona)
60035 Jesi (Ancona) (IT)

   


(54) Electronic accident prevention device for electric sewing machines


(57) This invention concerns an electronic device installed on sewing machines which detects the presence of the hand close to the needle and immediately stops the needle which automatically resumes working only when the hand is withdrawn from this area.






Search report