The Esab Group Inc.

Maximilian Dougherty

Michael Nadler

Kevin D Horner-Richardson

Frederic Ewing

Andrew J Raymond

Ryan T Lynaugh

Auston Maynard

James Tantillo

Nicholas Courtney

Consumables for cutting torches include a distributor, an electrode, and a nozzle. The distributor defines a plurality of ports that extend from an internal cavity of the distributor to an exterior surface of the distributor. The electrode is disposed within and irremovably, fixedly coupled to the distributor. The nozzle defines at least one set of passageways that direct gas into a gap defined between the electrode and the nozzle, the nozzle being irremovably, fixedly coupled to the distributor.

Consumables for processing torches

Recognizing interchangeable torch components, such as consumables, for welding and cutting torches includes determining that one or more interchangeable torch components installed in an operative end of a torch are genuine. Operational parameters for the one or more interchangeable torch components can also be determined. When the one or more interchangeable torch components are determined to be genuine, an indicator assembly can be activated to provide a first indication. When the operational parameters are implemented at a power supply connected to the torch, the indicator assembly can be activated to provide a second indication.

Recognition of components for welding and cutting torches

Automatically identifying interchangeable torch components, such as consumables, for welding and cutting torches includes adding one or more passive markings to a surface of an interchangeable torch component. Then, automatic identification can be effectuated by a torch assembly including a torch body and one or more imaging devices or a system including the torch assembly and a power supply. The torch body has an operative end configured to removably receive one or more interchangeable torch components including one or more passive markings. The one or more imaging devices are positioned to optically acquire an image of or image data representative of the one or more passive markings included on the one or more interchangeable torch components so that the one or more interchangeable torch components can be automatically identified based on the one or more passive markings. Consequently, various components can be reliably and consistently identified.

Automatic identification of components for welding and cutting torches

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Royalton, VT, United States of America

Maximilian Dougherty