Device for applying substance to a sheet of material

摘要: A hollow needle member is used to apply a substance sheet of material for marking same or applying fluid along cut edge the material. The mounted reciprocation its axis thereof. controller receives coded input information and converts into two-dimensional directional command pulses action pulse. moved in response over which be applied so that disposed preselected location reciprocated pulse contiguous Marking prevents fray bonds edges several sheets ejected through Various specific embodiments device include moving means mechanisms. One embodiment directed combination with cutting mechanism both are automatically controlled use controller.