| 摘要 |
The invention relates to a reservoir for a printing device, comprising a data module which has a transmitter and/or receiver unit for contactless communication with a printing device, the reservoir being transferable from a first to a second operating state by applying negative pressure to an interior of the reservoir, and the outer body of the reservoir having a shape in the second operating state that is different from the first operating state and/or the outer body of the reservoir consisting at least to some extent of a mixture of an HDPE (High Density Polyethylene) and an LDPE (Low Density Polyethylene). The invention also relates to a method for emptying the reservoir, which is initially in the first operating state. According to the invention, a normal direction of the data module has a first orientation and the reservoir is transferred to the second operating state by applying negative pressure to the interior of the reservoir, in which second operating state the normal direction of the data module has a second orientation that differs from the normal direction in the first operating state by not more than 60°. |
