Abstract: A system for creating a braze joint within a component. The system includes an environment operable to reach a braze temperature sufficient to melt at least a portion of a braze material. The system also includes a component within the environment, the component including a base having a base surface, a recess depending from the base surface into the base to an inner edge, and a braze material within the recess and forming a cap above the base surface. The braze material fills the recess from the cap to the inner edge. The cap has an exposed braze surface. The system also includes an insulation layer that at least partially covers the exposed braze surface.

Abstract: A system for creating a braze joint within a component. The system includes an environment operable to reach a braze temperature sufficient to melt at least a portion of a braze material. The system also includes a component within the environment, the component including a base having a base surface, a recess depending from the base surface into the base to an inner edge, and a braze material within the recess and forming a cap above the base surface. The braze material fills the recess from the cap to the inner edge. The cap has an exposed braze surface. The system also includes an insulation layer that at least partially covers the exposed braze surface.

Abstract: A system for creating a braze joint within a component. The system includes an environment operable to reach a braze temperature sufficient to melt at least a portion of a braze material. The system also includes a component within the environment, the component including a base having a base surface, a recess depending from the base surface into the base to an inner edge, and a braze material within the recess and forming a cap above the base surface. The braze material fills the recess from the cap to the inner edge. The cap has an exposed braze surface. The system also includes an insulation layer that at least partially covers the exposed braze surface.

Abstract: This device attaches to the head of an existing golf club (16) and contains two bright Light Emitting Diodes (LEDs) (11 and 26) to show the path of the club head during practice swings. The LEDs are of different color and are oriented on a line parallel to the direction of swing. This allows the golfer to also see whether the club head was twisted during the swing, and if so, to see the direction of twist. Each LED is independently switched and controlled for brightness by its own potentiometer (12 and 27). A battery (17) is contained within the device. The device is attached to a golf club by an EPDM sleeve (15) which pulls onto the club head and by hook and loop material (19) on both the sleeve and the device. A safety loop (14) would keep the device from flying off the club head if it was incorrectly attached.