Electronically and manually controlled ash tray vacuum system has funnel that feeds ash and stubs via pipe system under electronic control by light barrier to collection container using motor

摘要

The ash tray vacuum system consists of a funnel (1) that feeds the cigarette ash and stubs via a pipe system (3,4,6,9) under electronic control by a light barrier (2) to a collection container using a suction motor (7) or a displacement motor.