(19)
(11) EP 0 633 623 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
05.06.1996 Bulletin 1996/23

(43) Date of publication A2:
11.01.1995 Bulletin 1995/02

(21) Application number: 94304349.7

(22) Date of filing: 16.06.1994
(51) International Patent Classification (IPC)6H01R 4/24, H01R 43/01
(84) Designated Contracting States:
DE ES FR GB IT NL SE

(30) Priority: 07.07.1993 BR 9302783
28.07.1993 BR 9303027

(71) Applicant: THE WHITAKER CORPORATION
Wilmington, Delaware 19808 (US)

(72) Inventors:
  • Diniz, Milton Egas
    Braganca Paulista (BR)
  • Fuzetti, Wagner
    Jardim Sao Lourenco, Braganca Paulista (BR)

(74) Representative: Warren, Keith Stanley et al
BARON & WARREN 18 South End Kensington
London W8 5BU
London W8 5BU (GB)


(56) References cited: : 
   
       


    (54) Micro-connector and automated tool for application thereof


    (57) Electrical connectors are manufactured in the form of a strip of micro-connectors stamped from an integral piece, each having a parallelepipedical body (4) in the shape of a "U" having a bottom portion (5) and two sidewalls capable of being inwardly crimped. The bottom portion (5) is centrally hollowed out and has in the inner ends thereof two sets of small metallic tongues (6,7,8) that are spaced apart from each other by contact slots (9,10) of different sizes. The sidewalls include a positioner rod (11A,11B) located adjacent to two legs (16,17) located on the ends thereof, each of the legs (16,17) having two cutouts (12A,12B,13A,13B,14A,14B,15A,15B) in the shape of a "V". An automated tool (31) for application of the micro-connectors, is unique in that it applies these reduced sized connectors. The tool has a wire cut system which cuts wires on the side ends of the crimper (35) of the application tool (31) so that the wires are arranged side by side after cutting. The tool, additionally, has a wire positioning system which permits the application of micro-connectors in both tapping and splicing situations.







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