(19)
(11) EP 0 406 202 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
24.07.1991 Bulletin 1991/30

(43) Date of publication A2:
02.01.1991 Bulletin 1991/01

(21) Application number: 90850253.7

(22) Date of filing: 26.06.1990
(51) International Patent Classification (IPC)5: B21G 3/12, B21G 3/28
(84) Designated Contracting States:
AT CH DE DK GB LI NL

(30) Priority: 30.06.1989 SE 8902386

(71) Applicant: HAMEX HARDMETALLVERKTYG AB
S-581 11 Linköping (SE)

(72) Inventor:
  • Hurtig, Lars
    S-590 61 Vreta Kloster (SE)

(74) Representative: Westerlund, Christer John Axel (SE) et al
L.A. Groth & Co. KB P.O. Box 6107
S-102 32 Stockholm
S-102 32 Stockholm (SE)


(56) References cited: : 
   
       


    (54) A clamping device for making nails


    (57) A clamping device for making nails, comprising a die holder (1) mountable in a nail-making machine and a hard-­metal die (2) disposed in the die holder, the hard-metal die having a clamping part (15) which together with a corre­sponding clamping part of a complementary clamping device holds a nail during the manufacture thereof. The die is provided with at least two spaced apart clamping parts (15) and is detachably inserted and lockable in at least two different positions in a recess (3) formed in the die holder (1).







    Search report