Knockover roadway marker post

Details Knockover roadway marker post Knockover roadway marker post

E - Fixed Constructions

04

H

20/108.1

E04H 17/20 (2006.01) E01F 9/017 (2006.01)

Patent

CA 1085574

Abstract of the Disclosure: A knockover roadway marker post has a base fixable to the ground by means of a stake or the like and having a flat upper surface provided with an upwardly tapering prismatic formation with a non-regular polygonal cross- section at its base. An upright post element comprises an outer reflector-carrying tube snugly fitted over an insert forming at the lower end of the outer tube a downwardly open recess which is congruent to and fittable over the formation of the base with the lower end of the post engaging the flat upper surface of the base around the formation thereof. A tension spring is hooked be- tween the apex of the upwardly tapering formation and the upper end of the insert and is constantly unter ten- sion so as to pull the upper post part tightly down onto the base, and to return it to this position should it be knocked over.

290335

Affiliated with

Also associated with

Rating

Knockover roadway marker post does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Knockover roadway marker post, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Knockover roadway marker post will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-830235