Title:
TRUCK WITH ROLLER
Document Type and Number:
WIPO Patent Application WO/1997/035755
Kind Code:
A1
Abstract:
In executing a dismantling method of cutting a side wall of a tank from the bottom plate, temporarily supporting the side wall and spirally cutting the side wall from the lower end toward the upper end to remove cut pieces. The temporary supporting of the side wall and shifting of the support points can be safely performed while saving the labor and shortening the term of work. Mounted right above the front and rear axles (11) of a trolley are rollers (14) which are rotatable under a vertical load of an object to be carried, and the heights of the front and rear rollers (14) are adjusted in accordance with the gradient of the object being carried.
Inventors:
KATO HIDEO (JP)
Application Number:
PCT/JP1996/001592
Publication Date:
October 02, 1997
Filing Date:
June 12, 1996
Export Citation:
Assignee:
KYUSEKI KOGYO CO LTD (JP)
KATO HIDEO (JP)
KATO HIDEO (JP)
International Classes:
E04G23/02; E04G23/08; (IPC1-7): B61D3/16; E04G23/08
Foreign References:
| JPH05280204A | 1993-10-26 | |||
| JPS423897B1 | ||||
| JPS54126310U | 1979-09-03 | |||
| JPS60138172A | 1985-07-22 |
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