| 摘要 |
A method for labelling articles having an arbitrary peripheral surface shape including non-cylindrically shaped articles (86) for identification by visually impaired persons comprises the steps of providing a continuous web of sheet of material (90) on a roll (92), unwinding the continuous web of material to expose a particular segment of the sheet of material for use as a label (82) on the article, depositing, on the particular sheet segment, a tactilely-distinguishable marking comprising a viscous liquid (136) for identifying said article to visually impaired persons by touch, cutting the predetermined sheet segment portion from the web with the deposited marking, and applying the sheet segment portion to the article. The tactile marking is deposited on the sheet segment portion after the material has been unwound from the unwindable roll and immediately before attachment of the label to the article so that the sheet segment portion having the marking is applied to the article without any intermediate storage. There is also described a labelling machine for applying the labels, which includes a computer for controlling a vacuum drum (112), liquid application means, a cutter (110), roll material rotating means, and a chuck (14) for holding and rotating the article, substantially simultaneously so that the article is labelled with the label segment at a predetermined desired label location on the article and so that the tactilely distinguishable mark is deposited at a predetermined desired mark location on the label. <IMAGE> |
