Title:
PIPE LINE LAYING METHOD AND ITS DEVICE
Document Type and Number:
Japanese Patent JPH08199623
Kind Code:
A
Abstract:
PURPOSE: To efficiently laying a pipe line in the ground by a simple work.
CONSTITUTION: Trucks 18, 22 are connected to the rear end of a base machine 1 to compose a ditch excavating machine together with a bucket elevator 8, and belt conveyors 24, 26 are loaded on the trucks 18, 22. As following the base machine 1 excavating a ditch D, the trucks 18, 22 are run for properly carrying in and laying a pipe P inside the ditch D. On the other hand, sediment excavated by the bucket elevator 8 is supplied onto the rear laid pipe P by the belt conveyors 24, 26.
Inventors:
TSUJII TAKESHI
ASHIDA YOSHIKI
ASHIDA YOSHIKI
Application Number:
JP1248995A
Publication Date:
August 06, 1996
Filing Date:
January 30, 1995
Export Citation:
Assignee:
KOBE STEEL LTD
International Classes:
E02F5/10; E02F7/02; F16L1/024; (IPC1-7): E02F7/02; E02F5/10
Attorney, Agent or Firm:
Etsushi Kotani (3 outside)
Previous Patent: AUTOMATIC CONTROL SYSTEM FOR POSTURE OF CUTTER
Next Patent: INSPECTING DOOR DEVICE IN CONSTRUCTION MACHINE OR THE LIKE
Next Patent: INSPECTING DOOR DEVICE IN CONSTRUCTION MACHINE OR THE LIKE