Joseph M. Reilly - Wichita KS, US Nicholas H. Neely - Alpharetta GA, US
Assignee:
M-Pyre, L.L.C. - Wichita KS
International Classification:
H01R 9/03
US Classification:
439610
Abstract:
A method for securing a flexible cable to an electrical adapter shell, the electrical adapter shell having a nipple having an outwardly opening channel, the method including the steps of extending the cable sheath over the nipple, providing a thermoplastic strap, compressing the thermoplastic strap's inner end and the flexible cable sheath into the nipple's outwardly opening channel, wrapping the thermoplastic strap about the flexible cable sheath, adhesively attaching the thermoplastic strap's outer end to the thermoplastic strap's immediately underlying wrap, and nestingly compressing and heat shrinking the spirally wrapped thermoplastic strap about the flexible cable sheath and into the nipple's outwardly opening channel.
Method And Apparatus For Heat Sealing Of Joints And Connections
In a heat sealing operation for environmentally isolating joints and connections, a spring actuated clamp is utilized to provide positive engagement of the heat shrinkable material in the area between the members being connected. The clamp has two juxtaposed clamp arms with opposed convex clamping jaws. The clamp arms are resiliently loaded by a coil spring so the convex surfaces on the clamping jaws are placed into a clamping relationship on the heat shrinkable material.