Electrical connectors – Contact comprising cutter – Insulation cutter
Patent
1987-04-22
1988-10-11
McQuade, J. Patrick
Electrical connectors
Contact comprising cutter
Insulation cutter
439408, 439417, H01R 424
Patent
active
047768126
ABSTRACT:
The invention relates to a connection arrangement having a rectilinear insulation-piercing and wire-retaining slit, and to a tool endpiece for providing connection between wires (2) and such arrangements. The insulation-piercing and wire-retaining slit extends longitudinally along a profile-shaped portion (31, 32, 33) of a conductive part (3) having a U-shaped cross-section with the free ends of the U being folded towards each other and leaving a space therebetween corresponding to the width of the slit, said profile-shaped portion being intended to serve as a guide for the endpiece of the connection tool (6). The endpiece includes a core (60) whose shape is complementary to the shape of the cavity in the profile-shaped portion and which slides therealong. The endpiece slides parallel on either side of each of the folds (31) delimiting the slit in the profile-shaped portion, and it enters the housing via a hole (51) whose shape is complementary thereto, which hole, serves to guide the tool.
REFERENCES:
patent: 3183472 (1965-05-01), Pawl
patent: 3910672 (1975-10-01), Frantz
patent: 4210378 (1980-07-01), Baribeau
patent: 4283104 (1981-08-01), Pemberton
patent: 4286836 (1981-09-01), Rumps
patent: 4344664 (1982-08-01), Walkup
patent: 4466682 (1984-08-01), Jusseau et al.
Boissonnet Alain
Heng Jean-Paul
Marmonier Andre
Ruiz Ariel
CGEE Alsthom
McQuade J. Patrick
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