Restrictor plate with securing system

Details Restrictor plate with securing system Restrictor plate with securing system

2011-08-09

2011-08-09

Addie, Raymond W (Department: 3671)

Road structure, process, or apparatus

Drain or gutter

Street or curb inlet for surface drainage

C404S002000, C210S163000

Reexamination Certificate

active

07993072

ABSTRACT:
A restrictor plate assembly is disclosed. The assembly is adapted for being positioned within a catch basin throat so that the throat extends rearward of the assembly. The assembly has a longitudinally extending restrictor plate and a restrictor plate securing system, which includes a first clamp arm, pivotally positioned against the restrictor plate, for engaging a first throat surface of the catch basin; a second clamp arm pivotally positioned against the restrictor plate, for engaging a second throat surface of the catch basin, the second throat surface opposing the first throat surface; and an urging member which simultaneously urges the first and second clamp arms against the first and second throat surfaces, respectively.

REFERENCES:
patent: 4594157 (1986-06-01), McGowan
patent: 6017166 (2000-01-01), Mossburg, Jr.
patent: 7160048 (2007-01-01), Fattori et al.
patent: 7179371 (2007-02-01), Bistline

Affiliated with

Also associated with

Rating

Restrictor plate with securing system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2646018