Ladder extension coupling

Details Ladder extension coupling Ladder extension coupling

E - Fixed Constructions

06

C

228/11

E06C 1/10 (2006.01) E06C 1/30 (2006.01) E06C 1/383 (2006.01) E06C 7/50 (2006.01)

Patent

CA 1203520

ABSTRACT OF THE DISCLOSURE A ladder extension is disclosed comprising two separable sections to be coupled together in longitudinally overlapping relation by first coupling means coupling a portion of a first ladder section proximate one end there- of to the second section so as to permit the first ladder section to be rotated with respect to the second ladder section to a position where second coupling means are aligned in position for engagement, preferably with stop means being provided to stop rotation of the first ladder section at a position where the second coupling means are aligned for engagement. The ladder comprises two separable sections which is easy to assemble by a single person even under adverse field conditions and which provides means to positively lock together the sections when assembled into an extension ladder.

454072

Affiliated with

Also associated with

Rating

Ladder extension coupling does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1336606