Clifford Smith Coulter
Engineers at 81 Dr, Arvada, CO
License number
Colorado 18125
Issued Date
May 11, 1981
Renew Date
Nov 1, 2015
Expiration Date
Oct 31, 2017
Type
Professional Engineer
Address
Address
9940 W 81St Dr, Arvada, CO 80005
Personal information
See more information about Clifford Smith Coulter at radaris.comName
Address
Phone
9940 W 81St Dr, Arvada, CO 80005
9940 W 81St Dr, Arvada, CO 80005
9940 81St Dr, Arvada, CO 80005
8184 93Rd Way, Broomfield, CO 80021
Professional information
Expandable Portable Bridge Structure
US Patent:
4628560, Dec 16, 1986
Filed:
Feb 27, 1984
Appl. No.:
6/583839
Inventors:
Merton L. Clevett - Littleton CO
Robert H. Lowdermilk - Denver CO
John K. Bright - Golden CO
Clifford S. Coulter - Arvada CO
Tommy W. Melton - Littleton CO
Robert H. Lowdermilk - Denver CO
John K. Bright - Golden CO
Clifford S. Coulter - Arvada CO
Tommy W. Melton - Littleton CO
Assignee:
Fastspan, Inc. - Englewood CO
International Classification:
E01D 1512
US Classification:
14 24
Abstract:
A transportable pantograph truss bridge structure. The pantograph truss is in the form of an inverted triangle with deck sections incorporating gratings utilized as parallel tracks for wheeled vehicles. The bridge is suitable for rapid deployment in military applications and is portable on a wheeled trailer including erecting masts, cables, and winches. The pantograph truss is formed of sealed tubular elements, so as to be neutrally buoyant. The deck panels are formed in sections with grating formed of metal or of resin impregnated Fiberglas, carbon filaments or the like.