Plastic and nonmetallic article shaping or treating: processes – With step of making mold or mold shaping – per se – Utilizing surface to be reproduced as an impression pattern
Patent
1993-05-27
1995-03-07
Woo, Jay H.
Plastic and nonmetallic article shaping or treating: processes
With step of making mold or mold shaping, per se
Utilizing surface to be reproduced as an impression pattern
264309, B29C 3340
Patent
active
053955773
ABSTRACT:
A process for forming an artificial rock is disclosed. The process includes forming an outer mold having an outer surface and inner surface, the inner surface defining the size, shape and detail of the artificial rock to be formed. An inner mold is formed to be receivable within the outer mold. The inner mold and outer mold are secured in place relative to each other to define a space therebetween. Molding material is poured into the space between the inner mold and outer mold. The molding material is allowed to harden to form an artificial rock within the space. The molds are then separated leaving the artificial rock.
REFERENCES:
patent: 51366 (1865-12-01), Truesdale et al.
patent: 779979 (1905-01-01), Walter
patent: 3379812 (1968-04-01), Yakouou
patent: 3950477 (1976-04-01), Di Giacomo
patent: 4043826 (1977-08-01), Hum
patent: 4385088 (1983-05-01), Baskin
patent: 4446091 (1984-05-01), Pairaudeau et al.
patent: 4668451 (1987-05-01), Langson
patent: 4754852 (1988-07-01), Mule et al.
patent: 4940558 (1990-07-01), Jarboe et al.
Faux Rocks, brochure by Rock & Waterscape Systems, Inc. No date available.
Davis Robert B.
Woo Jay H.
LandOfFree
Process for forming artificial rocks does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for forming artificial rocks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for forming artificial rocks will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1404450