Electrical connectors – Metallic connector or contact having movable or resilient... – Screw-thread operated securing part
Reexamination Certificate
2009-07-20
2011-12-20
Trans, Xuong Chung (Department: 2833)
Electrical connectors
Metallic connector or contact having movable or resilient...
Screw-thread operated securing part
Reexamination Certificate
active
08079884
ABSTRACT:
What is specified is a clamping screw (2) for fastening an electrical conductor in a metallic terminal which is designed as a tubular piece and which in its wall has at least one through hole provided with a thread and intended for receiving the clamping screw. A rotating element (10) which can rotate about at least one axis is mounted on that end of the clamping screw (2) which serves for bearing against the electrical conductor.
REFERENCES:
patent: 1523932 (1925-01-01), Davies
patent: 7645106 (2010-01-01), Gordon
patent: 7699669 (2010-04-01), Sweeney et al.
patent: 1902067 (1964-07-01), None
patent: 10230502 (2004-01-01), None
Grötsch Peter
Krauss Jurgen
Markgraf Volker
Stauch Gert
Nexans
Sofer & Haroun LLP
Trans Xuong Chung
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