Invention Grant
US07802867B2 Liquid jetting apparatus and maintenance method of the liquid jetting apparatus 有权
液体喷射装置和液体喷射装置的维护方法

Liquid jetting apparatus and maintenance method of the liquid jetting apparatus
Abstract:
A liquid jetting apparatus includes: a first liquid jetting head having a nozzle which jets a first liquid supplied from a first liquid supply source; a second liquid jetting head having a nozzle which jets a second liquid supplied from a second liquid supply source; a liquid shortage detecting section detecting shortage of the first liquid in the first liquid supply source; a state detecting section which detects a state of the first liquid jetting head since a time at which the shortage of the first liquid has been detected by the liquid shortage detecting section up to a time at which the shortage of the first liquid is solved; a recovery mechanism which performs a recovery operation of the first liquid jetting head and the second liquid jetting head; and a controller which controls the first liquid jetting head, the second liquid jetting head, and the recovery mechanism.
Information query
Patent Agency Ranking
0/0