Expansion joint element

Details Expansion joint element Expansion joint element

1979-11-28

1981-10-20

Bell, J. Karl

Static structures (e.g., buildings)

Relatively yieldable preformed separator

Separator inserted prior to or during pouring of two...

404 69, E01C 1104, E04B 168

Patent

active

042953111

ABSTRACT:
A prefabricated expansion joint element for forming a surface joint between two concrete construction parts (1,2). The joint element has a central, resilient member (4) and anchoring members (5,6) connected to each side thereof. According to the invention the anchoring members are formed by profile elements (5,6) of epoxy plastic with at least one reinforcing layer (7) cast thereinto, said layer also extending through the intermediate resilient member. The external surface of the central resilient member (4) is connected to and aligned with the external surface of the profile elements (5,6). The profile elements (5,6) are securably by adhesion directly onto the edge portions of the concrete construction parts (1,2), so as to provide easy mounting, long life and resistance to severe climatic conditions and heavy loads.

REFERENCES:
patent: 3680270 (1972-08-01), De Munck
patent: 4030852 (1977-06-01), Hein
patent: 4111583 (1978-09-01), Brady et al.

Affiliated with

Also associated with

Rating

Expansion joint element does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1484463