Molded simulated stone product and method

Static structures (e.g. – buildings) – Ornamental: color – thickness variation – or dissimilar... – Visible discrete elements in cast material

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

52211, 523091, 52316, 52612, 5271701, 52DIG7, 428 15, 428147, 428150, 428327, B44F 904, E04C 226

Patent

active

057876673

ABSTRACT:
An inexpensive, lightweight, strong and durable casting that has a surface appearance simulating carved stone, and is especially adapted for use as a transition between a brick or stone wall and window and door openings. Further, it provides architectural detail to building constructions, especially as a surround for window and door openings. The casting is produced from a mixture of graded aggregates and a resin binder, combined in predetermined proportions to make a soupy mixture that is cast in a mold. The mold is vibrated to cause migration of air bubbles away from the surface of the molded product, and to cause realignment and orientation of the aggregate materials in a way to enhance the structure and surface density of the product. After the casting has set, it is removed from the mold and cured and the surface is sandblasted to erode away some of the resin binder and portions of the aggregate at the surface to produce an appearance that is an accurate simulation of carved stone. The cast product, when used as a trim component for architectural detail in building construction, may have shaped portions to accommodate straight runs of brick or stone work, minimizing the need for cutting or shaping the bricks or stones to fit around the casting.

REFERENCES:
patent: 3055148 (1962-09-01), Christy
patent: 3371135 (1968-02-01), Goodwin
patent: 3660214 (1972-05-01), Nichols, Jr. et al.
patent: 3778945 (1973-12-01), Medow
patent: 3874140 (1975-04-01), Seehusen
patent: 3891178 (1975-06-01), Kelsey
patent: 3910000 (1975-10-01), Kelsey
patent: 3924037 (1975-12-01), Sullivan
patent: 3949125 (1976-04-01), Roberts
patent: 4145860 (1979-03-01), Wotherspoon
patent: 4211686 (1980-07-01), Nishikawa et al.
patent: 4233413 (1980-11-01), Monma et al.
patent: 4346050 (1982-08-01), Trent et al.
patent: 4389824 (1983-06-01), Anderson
patent: 4473673 (1984-09-01), Williams et al.
patent: 4608795 (1986-09-01), Neuschaeffer et al.
patent: 4619093 (1986-10-01), Gandillon
patent: 4644719 (1987-02-01), Salazar
patent: 4696839 (1987-09-01), Renker et al.
patent: 4945692 (1990-08-01), Gallier
patent: 4961995 (1990-10-01), Ross et al.
patent: 5022925 (1991-06-01), Surguchev et al.
patent: 5134814 (1992-08-01), Hauser
patent: 5173337 (1992-12-01), Nelson
patent: 5199237 (1993-04-01), Juntunen
patent: 5275852 (1994-01-01), Jones et al.
patent: 5280051 (1994-01-01), Traverso et al.
patent: 5372676 (1994-12-01), Lowe
patent: 5398469 (1995-03-01), Logan
patent: 5403631 (1995-04-01), Sato et al.
patent: 5422391 (1995-06-01), Inoue
patent: 5478390 (1995-12-01), Cruaud et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Molded simulated stone product and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Molded simulated stone product and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Molded simulated stone product and method will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1165636

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.