Method of manufacturing a concrete block having decorative stone

Details Method of manufacturing a concrete block having decorative stone Method of manufacturing a concrete block having decorative stone

1988-06-22

1990-04-10

Silbaugh, Jan H.

Plastic and nonmetallic article shaping or treating: processes

Treatment of material by vibrating, jarring, or agitating...

By reciprocating or vibrating mold

264233, 264245, 264256, 264316, 264333, 264336, 264DIG57, B28B 116, B28B 128, B28B 300, B29C 3912

Patent

active

049158880

ABSTRACT:
A method of making a concrete block having decorative stones embedded in a surface thereof includes the steps of placing on a face plate a layer of stones which includes a plurality of spaced decorative surface stones and includes filler stones substantially smaller than the surface stones and disposed in the spaces between the surface stones, applying a cement mortar on the surface stones and filler stones, introducing concrete into a separate mold, inverting the face plate and placing it on top of the concrete in the mold, consolidating the concrete and assembling the concrete and the sruface stones by applying pressure and vibration, removing the mold and the face plate, and curing the resulting block without the mold.

REFERENCES:
patent: 536993 (1895-04-01), Allen
patent: 1162172 (1915-11-01), Jones
patent: 1445083 (1923-02-01), Jeppson et al.
patent: 1646667 (1927-10-01), Tobin
patent: 1809504 (1931-06-01), Carvel
patent: 1856906 (1932-05-01), Carvel
patent: 3097080 (1963-07-01), Weir
patent: 3227785 (1966-01-01), Masreliez
patent: 3242242 (1966-03-01), Bournique
patent: 3324213 (1967-06-01), Anfinset
patent: 3378617 (1988-04-01), Elmendorf
patent: 3426112 (1969-02-01), Taylor-Smith
patent: 3469000 (1969-09-01), Smith
patent: 3496264 (1970-02-01), Grant
patent: 3497580 (1970-02-01), Taylor-Smith
patent: 4085176 (1978-04-01), Nakayama
patent: 4146599 (1979-03-01), Lanzetta
patent: 4774045 (1988-09-01), Kushida et al.
patent: 4784821 (1988-11-01), Leopold

Affiliated with

Also associated with

Rating

Method of manufacturing a concrete block having decorative stone 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 of manufacturing a concrete block having decorative stone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of manufacturing a concrete block having decorative stone will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2298104