51071 ⎘
Joining of preformed parts ; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" heated by induction characterised by the type of elements heated by induction which remain in the joint comprising at least a single wire, e.g. in the form of a winding said at least a single wire having the form of a coil spring
Coupling polymeric components to one another utilizing electromagnetic energy
#2ELECTROFUSION SADDLE
#3Underwater pipe assembly and method for assembling underwater pipes
#4Component having an integral bond and joining method