摘要:
A waste collecting device includes a first box including a top surface having a first opening, a bottom surface opposed to the top surface, and side surfaces connecting the top surface and the bottom surface and having a second opening, wherein the top surface, the bottom surface, and the side surfaces define a space allowing waste to be accommodated therein; a second box including a top surface, a bottom surface opposed to the top surface, and side surfaces connecting the top surface and the bottom surface and having a third opening, the third opening being in communication with the second opening; and a sending unit disposed in the first box and configured to send the waste in a direction away from the second box.
摘要:
An image-forming device includes an electrophotographic image-forming section, a receptacle, a detecting unit, a shielding member, a drive mechanism. The electrophotographic image-forming section transfers developer onto a recording sheet to form developer image thereon. The receptacle collects developer not transferred onto the recording sheet. The receptacle includes a detection portion. The detecting unit detects light passing through the detection portion. The shielding member is movably disposed in the detection portion to move between a first position blocking the light to be detected by the detecting unit and a second position allowing the light to pass through the detection portion. The drive mechanism moves the shielding member between the first position and the second position in a direction different from a vertical direction.
摘要:
An adjustment device of a rotary machine including a movable base formed rotatable around an axis, vibration sensors formed so that the sensors can measure amplitudes of longitudinal vibration and transverse vibration of the rotary machine, an adjustment weight to be arranged on the movable base, and a PC including a control section for calculating a position and weight of the adjustment weight, a storage section, and an amplifier are provided, an approximate expression is obtained by the PC from an amplitude measured by the vibration sensor, and a predetermined function, an optimum change amount x and position θ of the adjustment weight are calculated from the approximate expression, whereby the adjustment weight is arranged.