Controlled environment processing apparatus and method

Abstract

A glove box has an enclosure having a glass window top and gloves mounted to the front wall. The enclosure can be tilted to so that one or other, or both, of the work piece and the window can be placed at an angle such as may facilitate processing. The glove box has an environmental control system to both to permit flushing with inert or other desired gases, and to permit heating or cooling. The workstand may have cooling passages as well. Controls are mounted inside the enclosure chamber to permit the operator to change working parameters without removing his or her hands from the gloves. A parameter status display may be located outside the enclosure. The window may be provided with a movable smoked glass filter for use during welding. The workstand may be independently adjustable for angle within the enclosure. The glove box has electrical and cooling service penetrations to permit use of a welding electrode.

Dependencies are inferred from the claim text.