Injection liner for a borehole closure

Details Injection liner for a borehole closure Injection liner for a borehole closure

1981-01-29

1983-05-10

Taylor, Dennis L.

Hydraulic and earth engineering

Earth treatment or control

Chemical

52744, 52173R, 425 12, 425568, 425DIG227, 141293, E02D 518

Patent

active

043827209

ABSTRACT:
An injection liner for use as a borehole closure in masonry or solid rock provides a passageway for injecting plastics material into a prepared borehole for sealing cracks or fissures in masonry or solid rock. The liner is a unitary shaft having a frusto-conically shaped outside surface arranged to be fitted into the prepared borehole. The shaft is a tubular member and provides an axially extending bore through which the plastics material is forced. A nipple is threaded into the larger diameter end of the shaft so that a hose for the plastics material can be connected to the nozzle for flowing the plastics material into the bore through the injection liner.

REFERENCES:
patent: 1422831 (1922-07-01), Camp
patent: 3572956 (1971-03-01), Liscum
patent: 3861155 (1975-01-01), Steinberg et al.
patent: 3986536 (1976-10-01), Janson
patent: 4289427 (1981-09-01), Rolston

Affiliated with

Also associated with

Rating

Injection liner for a borehole closure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Injection liner for a borehole closure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Injection liner for a borehole closure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-524635