(57) The present application has as subject a system of automatic devices for the transfer
of insulated glass spacer frames between multiple working stations, these so-named
stations including, in order to give an example, a machine (PB) that forms the spacer
frame by beginning from a straight bar in order to obtain, by bending and/or calendering,
a closed frame, a machine (DF) for filling the hollow part of the frame with hygroscopic
material, a machine (MB) that applies the sealant to the spacer frame's side faces,
an insulating glass manufacturing line (IL). An essential feature of the devices is formed by the particular way in which the
same frames are handled in every phase during its conveying process, while taking
into consideration the spacer frame's aspects of lightness, deformity and variety
of dimension.
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