Title:
CUTTING WORK VEHICLE
Document Type and Number:
Japanese Patent JP3227473
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To go to a construction site where a building such as an apartment house is to be demolished and to cut waste steel to be discarded without using other heavy machines at the site.
SOLUTION: This cutting work vehicle is provided with slewing and derricking booms 14 and 15 provided at a car body part 2 of a self-running work vehicle, an opening/closing cutting arm means 16 provided at the front end of the booms 14 and 15, and a hydraulic driving system for opening/closing and driving the cutting arm means 16. In this case, the cutting arm means 16 is provided with a shearing blade part 24 arranged close to the base of the axial fulcrum of a pair of axially driving opening/closing arms and a holding part 25 for an object, provided at the front end of opening/closing of the axially driving opening/closing arm.
Inventors:
Yoshiaki Takakura
Application Number:
JP27660297A
Publication Date:
November 12, 2001
Filing Date:
September 25, 1997
Export Citation:
Assignee:
Yoshiaki Takakura
International Classes:
E04G23/08; B23D25/14; (IPC1-7): E04G23/08
Domestic Patent References:
| JP8109750A | ||||
| JP685800U | ||||
| JP577263B2 |
Attorney, Agent or Firm:
Masatoshi Sato (1 person outside)