Title:
掘削推進装置
Document Type and Number:
Japanese Patent JP6653501
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a discharging method and others for an object to be discharged that enable automatic recovery and removal of the object to be discharged.SOLUTION: In a discharging method for an object to be discharged, the object to be discharged is loaded into a housing part of a bucket 103 at a position for loading the object to be discharged, is transferred to a discharging position for the object to be discharged, and is discharged. The discharging method includes: a transfer step in which the bucket 103 is transferred to the discharging position for the object to be discharged above the position for loading the object to be discharged, the bucket having the object to be discharged loaded into a housing part 136 through a top opening 135 of the housing part 136 at the position for loading the object to be discharged; and a discharging step in which the object to be discharged that has been housed in the housing part 136 of the bucket 103 is discharged downward, by rotating the bucket 103 such that the top opening 135 of the bucket 103 faces downward, after transferring the bucket to the discharging position for the object to be discharged.SELECTED DRAWING: Figure 1
Inventors:
Taro Nakamura
Masashi Konno
Toyoharu Nakatake
Masashi Konno
Toyoharu Nakatake
Application Number:
JP2015196999A
Publication Date:
February 26, 2020
Filing Date:
October 02, 2015
Export Citation:
Assignee:
Chuo University
International Classes:
E21B7/00
Domestic Patent References:
| JP9071965A | ||||
| JP2009179988A | ||||
| JP2011169056A | ||||
| JP6056100A | ||||
| JP9264821A | ||||
| JP2001262613A |
Foreign References:
| US6488105 |
Other References:
水野昇幸、吉田和哉,月・惑星掘削探査ロボットのプロトタイプの開発,計測自動制御学会東北支部第199回研究集会,日本,計測自動制御学会,2001年12月15日,資料番号199-3,第1-8頁
Attorney, Agent or Firm:
Miyazono Yasuo