Title:
重量のある作業機を傾斜を有するベースにおいて移送する方法および移送機構
Document Type and Number:
Japanese Patent JP6688796
Kind Code:
B2
Abstract:
A method for slowing transfer of a heavy work machine on a sloping base using a separate transportation device equipped with wheels, the work machine including a set of booms having at least one operating cylinder, an auxiliary device, and a brake including a brake surface, the method including the steps of towing the work machine using a transfer vehicle and the transportation device, supporting the work machine at least partly on top of the transportation device such that the crawler chassis is raised off the sloping base, and supporting the auxiliary device on the brake, the brake surface of the brake contacting the sloping base, using the operating cylinder to press the brake surface against the sloping base to create friction to slow transfer speed of the transportation device, and adjusting pressing of the brake surface taking place through the auxiliary device using the operating cylinder.
Inventors:
Cortesalmi, Oshi
Application Number:
JP2017527911A
Publication Date:
April 28, 2020
Filing Date:
December 07, 2015
Export Citation:
Assignee:
SLEIPNER FINLAND OY
International Classes:
B60T1/14; B60T7/12; B62D53/04; E02F9/00
Domestic Patent References:
| JP56003053U | ||||
| JP2016533953A | ||||
| JP2002264783A |
Foreign References:
| US20130037355 |
Attorney, Agent or Firm:
Nobuyuki Iida
Kazuhiko Iida
Kazuhiko Iida