ROTARY ELECTROSTATIC COATING APPARATUS AND COATING PATTERN CONTROL METHOD

PROBLEM TO BE SOLVED: To make a diameter of a coating pattern variable in a rotary electrostatic coating. SOLUTION: A shaping air flow Fs and a pattern control air flow Fp are both whirling flow that spirally whirls in a direction opposite from the rotating direction A of a bell cup 13. The torsion...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	MITSUI MICHIO, TANI TAKAJI, INOSE SADAO
Format:	Patent
Sprache:	eng
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS NOZZLES PERFORMING OPERATIONS PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To make a diameter of a coating pattern variable in a rotary electrostatic coating. SOLUTION: A shaping air flow Fs and a pattern control air flow Fp are both whirling flow that spirally whirls in a direction opposite from the rotating direction A of a bell cup 13. The torsion angles θ are substantially the same for the shaping air flow Fs and the pattern control air flow Fp. The shaping air flow Fs having flowed out from one shaping air hole 17 is set to be confluent with the pattern control air flow Fp having flowed out from the corresponding control air hole 18. The point of confluence is situated near and 2-3 mm away from the outer periphery 13a of the bell cup 13 on a plane occupied by the outer periphery 13a. COPYRIGHT: (C)2009,JPO&INPIT