SUBSTITUBLE WELDING IRON OR REMOVAL WASHER NOTICE, WELDING IRON OR HEATING REMOVAL SYSTEM, AND A REPLACABLE WELDING IRON OR REMOVAL METHOD

摘要

replaceable nozzle soldering iron a soldering iron (and a soldering removal iron) with a replaceable nozzle, which can be releasably attached to the front heat conduction end of a soldering iron (or solder removal). The nozzle has a tapered heat conduction core in a nozzle cap. the core face may have a depression for a combination fitting with a projection on the heat conducting end. Also, the face may be in the rear plane of the nozzle cap. an assembly which allows for easy removal and application of a replacement nozzle may include a sleeve with a clamping screw, a coiled spring sleeve, or a slotted compressible sleeve, the nozzle may thus be replaced after it has worn, and the heat set unit does not need to be replaced until it has burned out. The methods of manufacture and use of the nozzle are also shown.