Electrical connectors – Contact comprising cutter – Insulation cutter
Patent
1991-08-16
1992-04-07
Pirlot, David L.
Electrical connectors
Contact comprising cutter
Insulation cutter
439936, 439416, H01R 424
Patent
active
051023474
ABSTRACT:
An insulation displacement terminal comprises a clamp having an internally threaded tubular portion to accommodate a screw. An insulated telephone wire can be inserted into an aperture in the clamp. When the screw is screwed all the way into the clamp, a cylindrical blunt edge thereon will displace the insulation on the wire and make contact with the metal core of the wire. There is a sealing material in the terminal to seal around the point of contact. A well and axial hole in the screw can accommodate sealing material that is displaced by the screw.
REFERENCES:
patent: 4846721 (1989-07-01), DeBruycker et al.
patent: 4911615 (1990-03-01), Pinyan et al.
patent: 4971573 (1990-11-01), Pinyan et al.
Cote Mark P.
Kroll Tom W.
Napiorkowski John J.
GTE Products Corporation
Pirlot David L.
Theodosopoulos James
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