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Method and apparatus for keeping several spray nozzles of a printer beam clean
Method and apparatus for keeping several spray nozzles of a printer beam clean
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机译:保持打印机光束的多个喷嘴清洁的方法和设备
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摘要
In order to keep a spray nozzle (3) in a printing press spray beam (1) clean, air with a certain overpressure is supplied to a cover (5; 13; 24) surrounding the spray nozzle (3), the spray cone from the spray nozzle leaving the cover undisturbed through a slot (7; 16; 26) therein.
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