Measuring and testing – Liquid level or depth gauge – Float
Reexamination Certificate
2006-06-09
2009-10-06
Williams, Hezron (Department: 2856)
Measuring and testing
Liquid level or depth gauge
Float
Reexamination Certificate
active
07596999
ABSTRACT:
Apparatus for monitoring the amount of sediment carried into and deposited within an underground stormwater-receiving system comprises a high surface area float that moves up and down within a chamber of the system. A rod extends upwardly from the float and is slidably contained within a tube that runs from the top of the chamber and to the soil surface. The top of the rod is visible to a worker on the surface. When storm water drains away, the float comes to rest on such sediment as has accumulated in the bottom of the chamber. Thus, the amount of sediment is determinable according to the changed rest-position of the rod.
REFERENCES:
patent: 3691839 (1972-09-01), Lasher
patent: 4715966 (1987-12-01), Bowman
patent: 6530274 (2003-03-01), Philbeck
patent: 2278271 (2001-01-01), None
Bellamy Tamiko D
Nessler C.
Stormtec, LLC
Williams Hezron
LandOfFree
Sediment monitor for a stormwater receiving 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 Sediment monitor for a stormwater receiving system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sediment monitor for a stormwater receiving system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4096144