Sealing joints between cementitious articles

Details Sealing joints between cementitious articles Sealing joints between cementitious articles

1994-11-03

1997-02-25

Wood, Wynn E.

Static structures (e.g., buildings)

Relatively yieldable preformed separator

52 62, 52218, 52219, 285230, 285379, F16L 4900

Patent

active

056050283

ABSTRACT:
Joints between vertical shafts such as concrete manhole elements are sealed by an elastomeric ring and a rigid locating ring. The locating ring keys into the elastomeric ring and holds it in place during and (optionally) after assembly. The principle is applied to various types of joint and the locating ring may be extended to form a liner for the shaft.

REFERENCES:
patent: 3125192 (1964-03-01), Ramseur, Jr.
patent: 3346248 (1967-10-01), Martinet et al.
patent: 3729939 (1973-05-01), Shimizu
patent: 4116474 (1978-09-01), Wolf
patent: 4703940 (1987-11-01), Dana
Search Report for Corresponding UK Application 9322796.5.

Affiliated with

Also associated with

Rating

Sealing joints between cementitious articles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sealing joints between cementitious articles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sealing joints between cementitious articles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1968531