Portable dams

Details Portable dams Portable dams

1978-01-20

1979-01-30

Shapiro, Jacob

Hydraulic and earth engineering

Fluid control, treatment, or containment

Flow control

210162, E02B 700

Patent

active

041369955

ABSTRACT:
In a dam comprising a plurality of support posts, said posts being substantially uniformly spaced with respect to one another and having a predetermined pitch spacing, a flexible web having a central body portion and upper and lower marginal edge portions, the improvement wherein said marginal edge portions are uniformly shortened along the length thereof to a length which is less than the unshortened length of the central body portion by a factor of 2/.pi..

REFERENCES:
patent: 716012 (1902-12-01), Elder

Affiliated with

Also associated with

Rating

Portable dams does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1148299