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:
Nov. 14, 1995
Filed:
Jan. 24, 1994
Ralph G Nasatka, Clinton, MD (US);
Other;
Abstract
A vehicle barrier having a vehicle barricade and a cooperating signal barrier for roadways or the like is provided. The vehicle barricade is pivotally connected to a housing, and is pivotal between a first generally horizontal position and a second angularly disposed position. A signal barrier cooperates with the vehicle barricade, and pivots between a first generally vertical position and a second generally horizontal position. A linear actuator is operably associated with the housing. A transmission is operably associated with the linear actuator and the vehicle barricade and the signal barrier for converting linear movement into pivotal movement of the vehicle barricade and signal barrier so that the barricade and the signal barrier pivot between the first and second positions.