Title:
自走式スクリーン
Document Type and Number:
Japanese Patent JP7030736
Kind Code:
B2
Abstract:
To provide a self-propelled screen which promotes an operator to perform switching to a transportation posture at suitable timing.SOLUTION: A self-propelled screen comprises: a running body; a sieve device; a conveyor of which a posture can be changed to a working posture and a transportation posture; a power unit suspended from a conveyor; a loading sensor; a notification device; and a controller. The controller gives a notification on information for promoting to change a posture to the transportation posture from the notification device when determining that the self-propelled screen is loaded on a transport apparatus on the basis of the detection result of the loading sensor.SELECTED DRAWING: Figure 5
Inventors:
Ohminami
Tetsuhiro Doi
Tetsuhiro Doi
Application Number:
JP2019047383A
Publication Date:
March 07, 2022
Filing Date:
March 14, 2019
Export Citation:
Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
B07B1/42; B60P3/00; B62D55/06
Domestic Patent References:
| JP2011173071A | ||||
| JP2011142863A | ||||
| JP2004142563A | ||||
| JP2015116908A |
Foreign References:
| US20120223827 |
Attorney, Agent or Firm:
Takewa International Patent Office