Joint edge body for expansion joints in roads

Details Joint edge body for expansion joints in roads Joint edge body for expansion joints in roads

E - Fixed Constructions

01

C

26/111

E01C 11/02 (2006.01) E01C 11/12 (2006.01) E01D 19/06 (2006.01)

Patent

CA 1044876

ABSTRACT The disclosure relates to a joint-edge element for expansion joints in roadways wherein the anchoring parts, that extend in the longitudinal direction of the joint, just as the remaining parts of the joint-edge profiled element, are joined in one piece to the joint-edge element. At least one profiled part of the joint-edge element is produced by dividing the double profiled element in two profiled halves. Joint-edge elements having the double length of the particular extrusion casting or rolled element are produced through a single operation of extrus- ion or rolling. A particularly expedient embodiment is produced in such a manner that the anchoring parts are formed by parting a connecting portion of the double profiled element. The parting operation can be performed without considering the precision of manufacture, with relatively low expenditure. A secure holding and a perfect embedding in the concrete under-structure can be obtained in such a manner that the anchor- ing parts are produced through the parting operation effected along a line extending in the longitudinal direction of the joint and effecting a serration-type reciprocal meshing of the two halves of the connecting part. The line can here be undulated, dented or provided with another regular or irregular curvature. The serration type gaps permit one to obtain a perfect concrete work, since no cavities have to be filled.

254888

Affiliated with

Also associated with

Rating

Joint edge body for expansion joints in roads does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Joint edge body for expansion joints in roads, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Joint edge body for expansion joints in roads will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-669820