by Staff | Jul 30, 2010 | Control Systems, CSI, Furnaces and Ovens
THE MYSTERY A manufacturer of large metal extrusions for the aircraft industry called ACES to the scene of a 40’ drop bottom furnace. The furnace had failed its most recent NADCAP audit because the hot junctions of the thermocouples recording the high and low limits...
by Staff | Oct 26, 2009 | Control Systems, CSI, Motion Control
THE MYSTERY A quarry providing limestone for construction and landscaping called ACES because their rock saw wasn’t cutting stone to the proper width. The saw operator had to subtract 1?8” from each cut to arrive at the proper stone width. THE CLUES The operator said...
