Patent ID: 7204898
Filing Date: 2007-04-17
Classification: B29C,B29L,E04H

Abstract:
1. A method for assembly of a thermoplastic fencing construction comprising: A. providing a structural fence member of thermoplastic material with a bore extending longitudinally therethrough and defining a structural securement zone adapted to be securable with respect thereto; B. providing a capping fence member of thermoplastic material with a plurality of welding ribs extending outwardly therefrom to facilitate ultrasonic welding thereof and defining a capping securement zone for placement adjacent to the structural securement zone for mutual securement by ultrasonic welding together; C. positioning of the capping fence member extending over the bore defined in the structural fence member with the welding ribs in abutment with the structural member and with the capping securement zone in registration with respect to the structural securement zone; and D. securing of the capping fence member to the structural fence member by ultrasonically melting of the welding ribs positioned therebetween to affix the capping securement zone with respect to the structural securement zone.