Method and apparatus for placing cementitious materials in earth

Details Method and apparatus for placing cementitious materials in earth Method and apparatus for placing cementitious materials in earth

1992-06-05

1993-10-26

Taylor, Dennis L.

Hydraulic and earth engineering

Foundation

Columnar structure

405233, 405248, 405267, E02D 1500

Patent

active

052560058

ABSTRACT:
A method and apparatus for placing cementitious material into an excavation using a mobile unit having an extendable flexible hose mounted on a power driven hose reel. Cementitious material is pumped through the hose and out the hose end into an excavation as the flexible hose is reeled out of the excavation. A weight at the end of the hose keeps the end of the hose from jetting itself about during the pumping operations. An extendable hose boom positions the end of hose over an excavation and directs the hose into the excavation and out during pumping.

REFERENCES:
patent: 1831209 (1931-11-01), Thornley et al.
patent: 3494290 (1970-02-01), Schaible
patent: 3794079 (1974-02-01), Fishel
patent: 3856095 (1974-12-01), Adair et al.
patent: 4152089 (1979-05-01), Stannard
patent: 4180350 (1979-12-01), Watts
patent: 4216738 (1980-08-01), Muta
patent: 4229122 (1980-10-01), Ballantyne
patent: 4397588 (1983-08-01), Goughnour
patent: 4618289 (1986-10-01), Federer
patent: 4669145 (1987-06-01), Kehr
patent: 4745879 (1988-05-01), Shishkin et al.

Affiliated with

Also associated with

Rating

Method and apparatus for placing cementitious materials in earth does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for placing cementitious materials in earth, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for placing cementitious materials in earth will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-954523