Soldering IronFree Patent Search

  • Gas soldering iron

    Soldering Iron Abstract: A gas soldering iron comprises a gas cylinder for storage of gas, a lower holder plate fixedly mounted on the gas cylinder at the top, which lower holder plate is connected with a T-shaped mechanism having set therein an elon...

  • Soldering iron tip

    Soldering Iron Abstract: A soldering iron tip comprises a coating layer of amorphous metal satisfactory in wettability in molten solder formed on the leading end part thereof. A soldering iron tip may comprise a coating layer of amorphous metal low i...

  • Temperature controlled soldering iron employing a variable resistance heating element for temperature

    Soldering Iron Abstract: A temperature controlled soldering iron with a heating element having a positive temperature coefficient arranged as one leg of a Wheatstone resistance bridge such that the voltage across the heating element signals the tempe...

  • Electric soldering iron

    Soldering Iron Abstract: An electric soldering iron includes a barrel and a head portion with a center hole being pivoted to a front end of the barrel. A piston and a piston rod are disposed in the front end of the barrel. A spring embraces the pisto...

  • Soldering iron for surface mounted components

    Soldering Iron Abstract: An electrically heated soldering iron which is particularly adapted for surface mounting components on printed circuit boards. A unitary member rotatably joins together a pair of channel-shaped arms and resiliently biases the...

  • Anti-pollutant soldering iron

    Soldering Iron Abstract: An anti-pollutant soldering iron protects workers against pollutant residual vapors resulting from soldering by operating an air moving fan, or the like, to create a suction air stream in a housing which guides pollutant resi...

  • Electric soldering iron with forked suction pipe for removing soldering smoke and cooling the handle

    Soldering Iron Abstract: An electric soldering iron has an elongated hollow handle casing having a tubular hollow holder extending from one end thereof and supporting a soldering bit heated by an electric heater within the holder. A forked suction pi...

  • Temperature controlled soldering iron having low tip leakage voltage

    Soldering Iron Abstract: A temperature controlled soldering iron includes an elongated heater assembly with a hollow soldering tip at one end, containing a heating element and a temperature sensing element, which is responsive to the temperature of t...

  • Soldering iron testing apparatus

    Soldering Iron Abstract: A method and apparatus for testing handheld soldering irons having a three wire soldering tip by touching the soldering iron tip to a single point sensor to measure tip temperature, tip voltage to ground the tip resistance to...

  • Electric soldering iron with plug-in tip temperature sensor

    Soldering Iron Abstract: An electric soldering iron has a barrel connected to a handle a one end and provided with an electric heating element for heating a tip at its other end. A detachable temperature sensor unit is located within the barrel and i...

  • Composite soldering iron tip using heat of fusion

    Soldering Iron Abstract: Latent heat of fusion is used to store and extract a relatively large quantity of temperature controlled heat from the small volume of a soldering iron tip. This is accomplished by fabricating the tip from a composite materia...

  • Concave soldering iron tip and method of soldering using same

    Soldering Iron Abstract: In accordance with a preferred embodiment of the present invention, a concavity of an elliptical shape is formed in a chisel-shaped soldering tip to create a reservoir in which a quantity of molten solder is retained by surfa...

  • Device for mounting an induced-draft fan pipe on an electric soldering iron

    Soldering Iron Abstract: A device for mounting an induced-draft fan pipe on an electric soldering iron which includes a pipe holder fastened to an electric soldering iron by a mounting device for holding a flexible, heat-resisting pipe being connecte...

  • Variable temperature high frequency induction heating soldering iron

    Soldering Iron Abstract: The present invention generally relates to a high frequency soldering iron. In particular, the soldering iron of the present invention is provided with a tip which is directly heated for a quick heating to a desirable tempera...

  • Electromagnetic feed device for variable forward motion of solder wire or welding wire in a soldering

    Soldering Iron Abstract: A feed device for a soldering iron possesses a coil through which current flows, located in the soldering iron itself, and an armature that is displaceably driven in the central bore of the coil. This armature cooperates with...

  • Iron-tip temperature detector of electric soldering iron

    Soldering Iron Abstract: A contact point of a thermocouple sensor is welded to the nose of an iron tip of an electric soldering iron, and sensor wires of the sensor are laid along the surface of the iron tip through a groove to a columnar base of the...

  • Soldering iron with quick change heater assembly with static dissipative and strain relieving receive

    Soldering Iron Abstract: A soldering iron including an insulator, a dissipator, and a hollow, cylindrical handle through which the electrical cable travels, and in which the wires, extending from the electrical cable and connected to the heater unit...