The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 23, 1999
Filed:
Oct. 02, 1996
Applicant:
Inventors:
Steven L Peek, Elk Grove, CA (US);
John W Duckett, Carson City, NV (US);
Assignee:
Barrier Systems, Inc., Carson City, NV (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E01F / ;
U.S. Cl.
CPC ...
414460 ; 404 73 ;
Abstract
Disclosed is a double bogey arrangement comprised of four wheels mounted in an opposed fashion for supporting the T-shaped upper end of a road lane barrier. The double bogey structure includes an elastomeric mounting to absorb operating shocks while transferring lane barriers from one lane to another. The four-wheel bogey precludes problems existing with present lane barrier positioning vehicles wherein the support wheels are caught in the separation between the series of lane barriers, thereby causing damage to the support wheels and to the lane barriers.