Applying sintered plastics coating - with coated articles allowed to by fall through hot liquid column to give smooth finish

Parent patent described an appts. for applying a sintered plastics coating to articles, esp. small articles esp. small articles, in which after the coating was applied in fluidised bed the articles fall through a hot liquid to produce a smooth external coating. Here, the hot liquid is an ascending f...

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Bibliographische Detailangaben
Hauptverfasser:	SCHEIBER, WERNER, WEINMANN, WERNER
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL PERFORMING OPERATIONS PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL SPRAYING OR ATOMISING IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	Parent patent described an appts. for applying a sintered plastics coating to articles, esp. small articles esp. small articles, in which after the coating was applied in fluidised bed the articles fall through a hot liquid to produce a smooth external coating. Here, the hot liquid is an ascending flow in a column recycled through circulating pumps and heaters, thus providing an intensified heating effect enabling much larger objects to be coated without necessitating a greater fall height.