DISPOSITIVO PERFEZIONATO PER IL TRASCINAMENTO FLUIDICO DI UN TESSUTO IN UN TUMBLER DI TRATTAMENTO

A tumbler (1) for continuous, open-width treatment of fabrics, comprises: - a pair of tanks (50) for accumulation of the fabric (T); - a pneumatic duct (20;30), interposed between and communicating with the tanks (50), for repeated transfer of the fabric (T) from the first tank to the second tank an...

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Bibliographische Detailangaben
Hauptverfasser:	BIANCALANI, MASSIMO, TOCCAFONDI, MAURIZIO
Format:	Patent
Sprache:	ita
Schlagworte:	FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING TEXTILES TREATING TEXTILE MATERIALS BY LIQUIDS, GASES OR VAPOURS TREATMENT OF TEXTILES OR THE LIKE
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A tumbler (1) for continuous, open-width treatment of fabrics, comprises: - a pair of tanks (50) for accumulation of the fabric (T); - a pneumatic duct (20;30), interposed between and communicating with the tanks (50), for repeated transfer of the fabric (T) from the first tank to the second tank and vice versa; - two impact grids (52) located in front of the two opposite outlets (8,9) of the duct (20;30); - sensors (54) for detecting the amount of accumulated fabric to control, via a control unit, the reversal of the direction of transfer of the fabric (T) in the duct (20;30). The duct (20; 30) has a closed cross section, essentially having a rectangular shape and delimiting an inner cavity (11) and comprises a top wall (20a; 30a), a bottom wall (20b; 30b) and side walls (20c; 30c), which together delimit the cavity (11), and means (22,24) for varying the mutual distance between the top and bottom walls.