A contact tip assembly with a preheating tip comprises a welding power source configured to
provide welding current to a welding circuit, the welding circuit comprising a welding …

The present invention relates to a method of manufacturing a component 1 by additive
manufacturing. The method comprises providing a work surface 2 on which the component 1 …

US10640878B2 - Ozone generator for a faucet - Google Patents US10640878B2 - Ozone
generator for a faucet - Google Patents Ozone generator for a faucet Download PDF Info …

Abstract Systems, methods, and apparatus to provide preheat voltage feedback loss
protection are disclosed. An example welding-type system includes a welding-type power …

Systems, methods, and apparatus to control weld current in a preheating system are
disclosed. An example preheating power supply includes power conversion circuitry config …

A method of identifying grains in polycrystalline materials, the method including (a)
identifying local crystal structure of the polycrystalline material based on neighbor …

(57) ABSTRACT A method for optimizing objective functions can include selecting an
objective function based at least on a hierarchy, applying parameters to the objective …

Systems, methods, and apparatus to preheat welding wire are disclosed. An example
welding torch includes: a welding assembly comprising: a first contact tip configured to con …

(57) ABSTRACT A connection, and methods of making an using such a connection, the
connection comprising a first layer; a second layer concentrically disposed about the first …

Abstract Systems, methods, and apparatus to reduce cast in a welding wire are disclosed.
Example systems to reduce cast in a welding wire include a wire advancement roller …