Title:
IMPROVEMENTS TO A CARRIAGE FOR A CONSTRUCTION PANEL
Document Type and Number:
WIPO Patent Application WO2000009381
Kind Code:
A8
Abstract:
A carriage (10) for the transport and installation of heavy doors and other construction panels (25) includes a door-holding frame having side members (18) that are pivotally attached to a wheeled chassis (12). Independent drive mechanisms (31 37) provide accurate control over the elevation, tilt, and roll of a door panel held by the frame, and effect a precisely controlled, lateral movement of the panel relative to the frame.
Inventors:
ECHTERNACHT JAMES E (US)
Application Number:
PCT/US1999/016714
Publication Date:
June 22, 2000
Filing Date:
August 13, 1999
Export Citation:
Assignee:
ECHTERNACHT JAMES E (US)
International Classes:
B62B3/10; E04F21/18; E04G21/16; (IPC1-7): B62B1/06
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