Apparatus and method for locating and marking an underground...

Details Apparatus and method for locating and marking an underground... Apparatus and method for locating and marking an underground...

2003-07-09

2008-05-13

LeDynh, Bot (Department: 2862)

Electricity: measuring and testing

Conductor identification or location

Inaccessible

C324S326000, C324S329000

Reexamination Certificate

active

07372247

ABSTRACT:
An apparatus and method to locate and mark the surface position of an underground utility while maneuvering along the path of the utility. The apparatus uses an underground utility detector that responds to the location of an underground utility to continually position a carriage proximate vertical of the utility. Marker systems are aligned with the carriage and apply either a unique paint symbol on pavement or a spike in the ground. The apparatus is configured to use an underground utility detector or positioning equipment that generate positional signals. The apparatus may be configured to mark utility positions at predetermined intervals and mark utility offset positions. The apparatus may be attached to a vehicle, towed by a vehicle, motorized or propelled by a person.

REFERENCES:
patent: 3831173 (1974-08-01), Lerner
patent: 4162862 (1979-07-01), Harker et al.
patent: 4219092 (1980-08-01), Richter
patent: 4236950 (1980-12-01), Eigenmann
patent: 4518044 (1985-05-01), Wiegardt et al.
patent: 4738060 (1988-04-01), Marthaler et al.
patent: 4892251 (1990-01-01), Bresnen
patent: 5025150 (1991-06-01), Oldham et al.
patent: 5054959 (1991-10-01), Wilson et al.
patent: 5056454 (1991-10-01), Turner
patent: 5169262 (1992-12-01), Wilson et al.
patent: 5203923 (1993-04-01), Hartman
patent: 5549166 (1996-08-01), Orbach et al.
patent: 5557277 (1996-09-01), Tricoles et al.
patent: 5568785 (1996-10-01), Hazen
patent: 5576973 (1996-11-01), Haddy
patent: 5629626 (1997-05-01), Russell et al.
patent: 5918565 (1999-07-01), Casas
patent: 6026135 (2000-02-01), McFee et al.
patent: 6053260 (2000-04-01), Boon et al.
patent: 6061940 (2000-05-01), Rice
patent: 6095081 (2000-08-01), Gochenour
patent: 6097189 (2000-08-01), Arndt et al.
patent: 6188221 (2001-02-01), Van de Kop et al.
patent: 6195922 (2001-03-01), Stump
patent: 6333631 (2001-12-01), Das et al.
patent: 6356082 (2002-03-01), Alkire et al.
patent: 6437572 (2002-08-01), Vokey
patent: 6462696 (2002-10-01), Gorman
patent: 6723375 (2004-04-01), Zeck et al.
patent: 2002/0130806 (2002-09-01), Taylor, Jr. et al.
patent: 2003/0184300 (2003-10-01), Bigelow
http://www.naevageophysics.com/utility.html; Naeva Geophysics, Inc., pp. 1 & 2, Jan. 23, 2003.
http://www.m-bco.com/product/prod320.html; M-B Companies, Inc. of Wisconsin, pp. 1 & 2, Jan. 24, 2003.
http://www.schonstedt.com
ewsletter.html; Schonstedt Instrument Company, pp. 1 & 2, Jan. 23, 2003.
http://www.geo-centers.com/products/ground.html; Geo-Centers, pp. 1 & 2, Jan. 23, 2003.
http://www.geo-centers.com/STOLS/index.html; Geo-Centers—Surface Towed Ordnance Locator System, pp. 1 thru 3, Jan. 23, 2003.
http://www.utiliquest.com/press/uti.asp; Utiliquest Holdings Corp., pp. 1 & 2, Feb. 9, 2003.
http://julie1call.com/julie/Utility.htm; Utility Response Process, pp. 1 thru 3, Feb. 9, 2003.
http://www.tbegroup.com/TBEServices/SUES/subengineering.asp; TBE Group, pp. 1 & 2, Feb. 9, 2003.
http://www.gpls.org/truecost/; Great Plains Locating Services, pp. 1 & 2, Feb. 9, 2003.

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