Filing a plated through-hole of a circuit board with solder is facilitated by an apparatus which includes a wire solder assembly and a controller. The wire solder assembly includes a wire probe sized to extend into the plated through-hole from one side of the circuit board, and a solder block associated with the wire probe so that the probe passes through the solder block. The controller controls heating of the wire probe, when the wire probe is operatively inserted into the plated through-hole, by passing a current through the wire probe. The heating of the wire probe heats a conductive plating of the plated through-hole and melts the solder block. The heating of the conductive plating and the melting of the solder block causes the solder to migrate into the plated through-hole by capillary action to fill the plated through-hole with the solder.

A wire termination system includes a heat applicator device to apply resistive heating to a specific connector pin of an electrical connector for the soldering of a wire to the connector pin. In operation, a wire of a cable is inserted into an interior cavity of the connector pin and resistive heating is applied to the connector pin resulting in the melting of solder contained within the interior cavity. Upon stoppage of the resistive heating by the heat applicator device, the solder within the interior cavity of the connector pin solidifies about the wire to form an electrical connection between the wire and the connector pin. The heat applicator device may then be repositioned to apply resistive heating to each additional connector pin of the electrical connector until all wires of the cable are soldered to their corresponding connector pins on the electrical connector.

A wire termination system includes a heat applicator device to apply resistive heating to a specific connector pin of an electrical connector for the soldering of a wire to the connector pin. In operation, a wire of a cable is inserted into an interior cavity of the connector pin and resistive heating is applied to the connector pin resulting in the melting of solder contained within the interior cavity. Upon stoppage of the resistive heating by the heat applicator device, the solder within the interior cavity of the connector pin solidifies about the wire to form an electrical connection between the wire and the connector pin. The heat applicator device may then be repositioned to apply resistive heating to each additional connector pin of the electrical connector until all wires of the cable are soldered to their corresponding connector pins on the electrical connector.

A cartridge for a soldering system that is capable of being powered by a 400 Watt power supply and which includes a pair of sensors to provide precise and rapid control over the temperature of the soldering cartridge tip.

An apparatus for securing a pair of pipes is disclosed. The apparatus includes a sleeve member having an inner surface and an outer surface. The inner surface of the sleeve member is adapted to conform to an exterior surface of at least one of the pair of pipes. The apparatus also includes a groove formed in the inner surface of the sleeve member. The apparatus further includes an electrical heating element disposed with the inner surface of the sleeve member such that the electrical heating element is in contact with at least one of the pair of pipes when the sleeve member is engaged therewith.

An apparatus for securing a pair of pipes is disclosed. The apparatus includes a sleeve member having an inner surface and an outer surface. The inner surface of the sleeve member is adapted to conform to an exterior surface of at least one of the pair of pipes. The apparatus also includes a groove formed in the inner surface of the sleeve member. The apparatus further includes an electrical heating element disposed with the inner surface of the sleeve member such that the electrical heating element is in contact with at least one of the pair of pipes when the sleeve member is engaged therewith.

A brazing connection includes a first component comprising a first material and including a first connection portion, a second component comprising a second material and including a second connection portion, a heating element that is electrically conductive and electrically resistant positioned between the first connection portion of the first component and the second connection portion of the second component, where the heating element is configured to transmit heat when conducting an electrical current, and a brazing material configured to melt when receiving heat from the heating element, thereby connecting the first component to the second component.

A soldering iron including an iron main body and an iron tip includes an iron tip main body having a hollow space inside extending along a longitudinal direction; an insulator tube in the hollow space; a heater wire to heat the iron tip main body, and a temperature sensor to detect a temperature of the leading end side of the iron tip, the heater wire includes: an outward route part extending towards a leading end of the iron tip, and a return route part extending towards a base end of the iron tip, while the heater wire folded back at a vicinity of the leading end of the iron tip being wound around the insulator tube, in the insulator tube, a heater wire hole to accommodate the return route part of the heater wire and a sensor wire hole to accommodate a sensor wire are formed independent of each other.

A soldering iron including an iron main body and an iron tip includes an iron tip main body having a hollow space inside extending along a longitudinal direction; an insulator tube in the hollow space; a heater wire to heat the iron tip main body, and a temperature sensor to detect a temperature of the leading end side of the iron tip, the heater wire includes: an outward route part extending towards a leading end of the iron tip, and a return route part extending towards a base end of the iron tip, while the heater wire folded back at a vicinity of the leading end of the iron tip being wound around the insulator tube, in the insulator tube, a heater wire hole to accommodate the return route part of the heater wire and a sensor wire hole to accommodate a sensor wire are formed independent of each other.

The present disclosure relates to a method for producing a final metal part for a nacelle of a turbojet. The method includes brazing at least two parts, one being an inner part having an inner surface and the other being an outer part having an outer surface. The method further includes a step of heating the outer surface of the outer part using an external heating means, and a step of heating the inner surface of the inner part using an internal heating means.