Title:
IMPROVEMENT IN LUMBERING MACHINE
Document Type and Number:
Japanese Patent JPS5267097
Kind Code:
A
Abstract:
A portable timber milling apparatus comprising a wheeled, mobile platform with a power generator set located on one end thereof. The platform carries a longitudinally extending beam supported adjacent each end for transverse movement by transverse beam support members which are engaged with posts located on each side of the platform. The posts carry elevating means for vertical movement of the members and the beam. A carriage mounted on wheels for movement along the beam, the carriage having vertical and horizontal saw blades each driven by separate electric motors. A further electric drive motor is provided to move the carriage along the beam. A plurality of log traversing chains are mounted on the platform and are operable to move a log thereof to a position centrally of the platform and aligned with the beam.
Inventors:
JIYON HAABEI BOUMAN
Application Number:
JP12772676A
Publication Date:
June 03, 1977
Filing Date:
October 22, 1976
Export Citation:
Assignee:
PORTABLE ELECT SAW MILLS
International Classes:
B27B5/18; B27B7/02; (IPC1-7): B27B5/18