System which attaches label to drawing - simultaneously separates label from other labels, using magnetic or electrostatic forces

摘要

The connection system fixes an object (2) (e.g. a text) on a substrate (1) (e.g. a drawing) to a two-part object (3,4) (e.g. labels or tags) whilst at the same time separating the two-part object into its components. The objects (1-4) or parts of them are magnetically and/or electrostatically attracted or repelled. Magnetic material may be embedded in the objects. As the two-part object approaches its substrate it is attracted more strongly to that substrate whilst at the same time the repulsion between its parts increases until they separate. The advantage lies in the cheapness with which labels or tags can be affixed to documents.