COATING NOZZLE AND COATING APPARATUS
A coating nozzle includes: a nozzle hole from which a liquid paint is discharged in a liquid discharge direction; a liquid chamber communicating with the nozzle hole: a paint supply channel communicating with the liquid chamber, the paint supply channel configured to supply the liquid paint to the l...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A coating nozzle includes: a nozzle hole from which a liquid paint is discharged in a liquid discharge direction; a liquid chamber communicating with the nozzle hole: a paint supply channel communicating with the liquid chamber, the paint supply channel configured to supply the liquid paint to the liquid chamber; a cleaning-liquid supply channel communicating with the liquid chamber, the cleaning-liquid supply channel configured to supply a cleaning liquid to the liquid chamber: and a switching section configured to selectively switch communication and non-communication between the paint supply channel and the liquid chamber. |
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