TY - JOUR AB - The use of industrial robots in the advanced countries of the world is growing. Whilst generally the concept of a robot is taken as a highly versatile human‐like device the term also extends to include much simpler devices of the pick‐and‐place type with a fixed sequence of events and these form by far the largest proportion of the world's robot population. Whilst they lack versatility in themselves they often form part of a much more complex automatic system in which some degree of flexibility is required. In addition they must operate at their optimum rate whilst being fail‐safe in operation. The design of a suitable control system to meet such demands particularly when a number of such devices and the primary process machinery have to be interlinked can be solved with the aid of sequential switching theory. VL - 1 IS - 2 SN - 0143-991X DO - 10.1108/eb004448 UR - https://doi.org/10.1108/eb004448 AU - Rooks B.W. AU - Okpere K.O. AU - Cheng R.H.M. PY - 1974 Y1 - 1974/01/01 TI - Asynchronous Sequential Control of a Billet Handling System for Feeding a Hot Forging Machine T2 - Industrial Robot: An International Journal PB - MCB UP Ltd SP - 66 EP - 71 Y2 - 2024/04/19 ER -