Closing cap on well casings in well openings

Details Closing cap on well casings in well openings Closing cap on well casings in well openings

1978-09-13

1980-05-13

Footland, Lenard A.

Pipes and tubular conduits

With closures and plugs

Inflation stem type

138 96R, 166 75A, F16L 5500

Patent

active

042023769

ABSTRACT:
A cap intended to close the upper end of a well casing arranged in a well opening. The closing cap is provided with upright sleeves for passage therethrough of tubes, pipes, and the like from the well pump. An annular shoulder is formed on the internal wall of the cap, allowing the cap to be mounted in a sealing position on well casings with different dimensions. Tapering sections on the upper edges of the sleeves provide for automatic sealing-off of the sleeves around its associated tube etc.

REFERENCES:
patent: 1705159 (1929-03-01), Rouse
patent: 3476671 (1969-11-01), Petty
patent: 4015072 (1977-03-01), Gillemot
patent: 4077472 (1978-03-01), Gano

Affiliated with

Also associated with

Rating

Closing cap on well casings in well openings does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Closing cap on well casings in well openings, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Closing cap on well casings in well openings will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-925845