Precast concrete structures, precast tilt-up concrete structures and methods of making same

• US 9,181,699 B2
• Filed: 03/10/2015
• Issued: 11/10/2015
• Est. Priority Date: 09/28/2011
• Status: Expired due to Fees

• Current Assignee: Romeo Ilarian Ciuperca
• Original Assignee: Romeo Ilarian Ciuperca
• Inventors: Ciuperca, Romeo Ilarian
• Primary Examiner(s): Glessner, Brian
• Assistant Examiner(s): Ford, Gisele
• Application Number:
  US14/643,871
• Publication Number:
  US 20150184388A1
• Time in Patent Office: 245 Days
• US Class Current: 1/1
• CPC Class Codes: E04B 1/14 the elements being composed of two or more materials of reinforced concrete E04B1/04
• CPC Class Codes: E04B 1/355 characterised by the tilting up of whole buildings or sections thereof, e.g. walls, portal frames
• CPC Class Codes: E04B 1/41 Connecting devices specially adapted for embedding in concrete or masonry joist hangers E04B1/2612; shear dowels E04B1/483; spacers other than masonry wall ties for cavity walls E04B2/30, E04B2/44; connectors for reinforcing elements E04C5/16; fastening frames to the border of openings E06B1/56
• CPC Class Codes: E04B 2/8647 with ties going through the forms
• CPC Class Codes: E04B 2103/02 of ceramics, concrete or other stone-like material
• CPC Class Codes: E04C 2/044 of concrete E04C2/049 takes precedence
• CPC Class Codes: E04C 2/06 reinforced
• CPC Class Codes: E04C 2/205 of foamed plastics, or of plastics and foamed plastics, optionally reinforced
• CPC Class Codes: E04C 2/22 reinforced E04C2/205 takes precedence
• CPC Class Codes: E04C 2/243 one at least of the material being insulating
• CPC Class Codes: E04C 2/288 composed of insulating material and concrete, stone or stone-like material
• CPC Class Codes: E04F 13/045 Means for fastening plaster-bases to a supporting structure
• CPC Class Codes: E04F 13/077 composed of several layers, e.g. sandwich panels E04F13/075 takes precedencenot used, see E04F13/0866
• CPC Class Codes: E04F 13/0803 with load-supporting elongated furring elements between wall and covering elements
• CPC Class Codes: E04F 13/0873 the visible surface imitating natural stone, brick work, tiled surface or the like E04F13/105, E04F13/123, E04F13/147, E04F13/165, E04F13/185 take precedence
• CPC Class Codes: E04G 21/16 Tools or apparatus devices for erecting fences E04H17/26
• CPC Class Codes: E04G 21/165 specially adapted for in situ prefabricated building elements to be tilted up in position
• CPC Class Codes: Y10T 428/24926 including ceramic, glass, porcelain or quartz layer

Abstract

The invention comprises a method of forming a concrete structure. The method comprises placing plastic concrete in a form of a desired shape, encasing the concrete in insulating material having insulating properties equivalent to at least 1 inch of expanded polystyrene and allowing the plastic concrete to at least partially cure inside the insulating material. An insulated concrete form and a method of using the insulated concrete form are also disclosed.

Claims

1. A method comprising:

placing an insulated concrete form panel on a horizontal surface, the insulated form panel comprising;

a foam insulating panel having a first primary surface and an opposite second primary surface;

an elastomeric material substantially covering the second primary surface of the foam insulating panel;

a layer of reinforcing material substantially covering the second primary surface of the foam insulating panel and at least partially embedded in the elastomeric material, wherein the layer of reinforcing material is discontinuous;

an elongate anchor member having a first end and an opposite second end, a first portion of the anchor member penetrating the foam insulating panel from the first primary surface to the second primary surface, a second portion of the anchor member extending outwardly from the first primary surface of the foam insulating panel; and

an enlarged portion on the first end of the anchor member, such that at least a portion of the layer of reinforcing material and at least a portion of the elastomeric material are disposed between the enlarged portion and the second primary surface of the foam insulating panel.

2. The method of claim 1 further comprising placing a quantity of plastic concrete on the first primary surface of the foam insulating panel, such that the second end of the elongate anchor member is embedded in the quantity of plastic concrete.

3. The method of claim 2 further comprising placing a layer of insulating material on top of the quantity of plastic concrete.

4. The method of claim 3 further comprising:

allowing the plastic concrete to at least partially cure; and

raising the insulated concrete form panel and attached concrete to a vertical position.

5. The method of claim 4 further comprising applying an exterior finish to the layer of reinforcing material.

6. The method of claim 4 further comprising applying a layer of stucco to the layer of reinforcing material.

7. The method of claim 4 further comprising adhesively attaching thin brick to the layer of reinforcing material.

8. The method of claim 1, wherein the layer of reinforcing material comprises a fabric, a web or a mesh.

9. The method of claim 1, wherein the layer of reinforcing material is a fiberglass mesh.

10. The method of claim 3, wherein the foam insulating panel has insulating properties equivalent to at least 1 inch of expanded polystyrene foam.

11. The method of claim 10, wherein the layer of insulating material has insulating properties equivalent to at least 1 inch of expanded polystyrene foam.

12. A method comprising:

placing an insulated concrete form panel on a horizontal surface, the insulated form panel comprising;

an expanded polystyrene foam insulating panel having a first primary surface and a second primary surface;

an elastomeric material substantially covering the second primary surface of the expanded polystyrene foam insulating panel;

a layer of reinforcing material substantially covering the second primary surface of the expanded polystyrene foam insulating and at least partially embedded in the elastomeric material, wherein the layer of reinforcing material is discontinuous;

an elongate anchor member having a first end and an opposite second end, a first portion of the anchor member penetrating the expanded polystyrene foam insulating panel from the first primary surface to the second primary surface thereof, a second portion of the anchor member extending outwardly from the first primary surface of the expanded polystyrene foam insulating panel; and

a cap member on the first end of the anchor member, whereby at least a portion of the layer of reinforcing material and at least a portion of the elastomeric material are disposed between the cap member and the second primary surface of the expanded polystyrene foam insulating panel.

13. The method of claim 12 further comprising placing a quantity of plastic concrete on the first primary surface of the foam insulating panel, such that the second end of the elongate anchor member is embedded in the quantity of plastic concrete.

14. The method of claim 13 further comprising placing a layer of insulating material on top of the quantity of plastic concrete.

15. The method of claim 14 further comprising:

allowing the plastic concrete to at least partially cure; and

raising the insulated concrete form panel and attached concrete to a vertical position.

16. The method of claim 15 further comprising applying an exterior finish to the layer of reinforcing material.

17. The method of claim 15 further comprising applying a layer of stucco to the layer of reinforcing material.

18. The method of claim 15 further comprising adhesively attaching thin brick to the layer of reinforcing material.

19. The method of claim 12, wherein the layer of reinforcing material comprises a fabric, a web or a mesh.

20. The method of claim 12, wherein the layer of reinforcing material is a fiberglass mesh.

21. The method of claim 12, wherein the expanded polystyrene foam insulating panel has insulating properties equivalent to at least 1 inch of expanded polystyrene foam.