Precast composite header joint system and a method for...

Static structures (e.g. – buildings) – Relatively yieldable preformed separator

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C052S102000, C052S396020, C052S742140, C264S035000

Reexamination Certificate

active

06898910

ABSTRACT:
The invention disclosed relates to a precast composite header joint system and method for forming and installing the same in a concrete deck structure. According to the invention, the header is cast and cured before being positioned and secured in a recess formed in one of the concrete slabs. A viscous bonding agent is then poured into the void spaces between the header and the concrete slab recess. The bonding agent cures and forms a solid material which fills all of the space between the header and the concrete slab recess. Adjacent headers installed in opposing concrete slab recesses are coupled together by a joint to provide a continuous deck structure.

REFERENCES:
patent: 3694533 (1972-09-01), Kelsey
patent: 3751864 (1973-08-01), Berger et al.
patent: 3853976 (1974-12-01), Kelsey
patent: 4220489 (1980-09-01), Coplan et al.
patent: 4338758 (1982-07-01), Hagbjer
patent: 4604841 (1986-08-01), Barnoff et al.
patent: 4695031 (1987-09-01), Proctor
patent: 4804292 (1989-02-01), DeLuca
patent: 5072570 (1991-12-01), Johnson
patent: 5609005 (1997-03-01), Schierloh et al.
patent: 6018918 (2000-02-01), Long, Sr.
patent: 6058671 (2000-05-01), Strickland
patent: 6115980 (2000-09-01), Knak et al.
patent: 6449914 (2002-09-01), Horstketter et al.
patent: 6481172 (2002-11-01), Porter
patent: 6584740 (2003-07-01), Record

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Precast composite header joint system and a method for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Precast composite header joint system and a method for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Precast composite header joint system and a method for... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3413061

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.