Claims
- 1. A method of forming a insulated concrete wall structure comprising the steps of:arranging a plurality of wall forms in a spaced apart relationship to form opposing wall surfaces defining a cavity for receiving uncured concrete; connecting said wall forms with a plurality of vertically and horizontally spaced wall ties, said wall ties maintaining said spaced apart relationship of said forms; arranging an insulating panel adjacent one of said wall surfaces of said spaced apart wall forms and between said horizontally spaced wall ties; arranging an elongated retaining strip between at least two adjacent vertically spaced wall ties said insulating panel edges being retained by said retaining strips; and pouring uncured concrete in the cavity formed by said insulating panel and the other of said opposing wall surfaces.
- 2. The method as set forth in claim 1 further comprising the steps of arranging a second insulating panel adjacent the other of said opposing wall surfaces of said spaced apart wall forms and between said horizontally spaced wall ties, said second insulating panel edges being retained by retaining strips, both of said insulating panels forming a cavity for receiving uncured concrete, and pouring uncured concrete in the cavity formed by said insulating panels.
- 3. The method as set forth in claim 1 wherein the step of arranging an insulating panel adjacent one of said wall surfaces of said spaced apart wall forms and between said horizontally spaced wall ties includes the step of engaging a groove formed in the edge of said panel with an elongated edge of said retaining strip.
- 4. The method as set forth in claim 1 wherein the step of arranging an elongated retaining strip between at least two adjacent vertically spaced wall ties further includes arranging a plurality of elongated retaining strips between each of said vertically spaced wall ties such that said elongated retaining strips extend substantially the height of said wall forms and are parallel to said wall surfaces.
- 5. In a wall system for forming insulated concrete walls comprising a plurality of spaced apart wall forms forming opposing wall surfaces defining a cavity for receiving uncured concrete, a plurality of connecting pins connecting adjacent co-planar wall forms, a plurality of vertically and horizontally spaced wall ties extending between opposing wall forms and at least one insulating panel located within said cavity between said horizontally spaced wall ties, each of said wall ties comprising:a pair of breakaway notches formed near each end of said wall tie, and an opening formed in each end of said wall tie for engaging said connecting pins, an improvement comprising: a pair of notches formed in each end of said wall tie for connecting an elongated retaining strip such that said retaining strip engages an edge of said insulating panel.
- 6. The wall system of claim 5 wherein the improvement further comprises:a second pair of notches formed in each end of said wall tie for connecting an elongated retaining strip such that said retaining strip engages an edge of said insulating panel.
- 7. The method as set forth in claim 1 wherein said retaining strip comprises two upstruck members forming a channel therebetween, and the step of arranging an insulating panel adjacent one of said wall surfaces of said spaced apart wall forms and between said horizontally spaced wall ties includes the step of engaging an edge of said insulating panel within said channel of said retaining strip.
- 8. A method of forming an insulated concrete wall structure comprising the steps of:arranging a plurality of wall forms in a spaced apart relationship to form opposing wall surfaces defining a cavity for receiving uncured concrete; connecting said wall forms with a plurality of vertically and horizontally spaced wall ties, said wall ties maintaining said spaced apart relationship of said forms; providing a plurality of elongated retaining strips, each of said retaining strips being located between adjacent vertically spaced wall ties, thereby forming groups of horizontally spaced retaining strips; engaging first and second vertical edges of an insulating panel between adjacent groups of horizontally spaced retaining strips thereby forming a cavity between said insulating panel and one of said opposing wall surfaces; and pouring uncured concrete in said cavity.
- 9. The method of claim 8 wherein each of said retaining strips comprises two upstruck members forming a channel therebetween, and said step of engaging includes engaging said first and second vertical edges of said insulating panel within respective channels formed by groups of horizontally spaced retaining strips.
- 10. The method of claim 8 wherein each of said retaining strips comprises an elongated member, and said step of engaging includes the step of engaging a groove formed in said first and second vertical edges of said insulating panel with respective edges of groups of horizontally spaced retaining strips.
- 11. The method of claim 8 wherein each of said retaining strips is located adjacent one of said wall surfaces of said spaced apart wall forms.
- 12. The method of claim 8 further comprising the step of engaging first and second vertical edges of a second insulating panel between adjacent groups of horizontally spaced retaining strips thereby forming a cavity between said insulating panel and said second insulating panel, each of said insulating panels being adjacent respective opposing wall surfaces of said spaced apart wall forms.
CROSS-REFERENCE TO RELATED APPLICATION
This application is a divisional of copending application Ser. No. 09/363,682 filed on Jul. 29, 1999. The nonprovisional application designated above, namely application Ser. No. 09/363,682, filed Jul. 29, 1999, claims the benefit of U.S. Provisional Applications Nos. 60/116,177 filed on Jan. 18, 1999 and 60/119,974 filed on Feb. 12, 1999.
US Referenced Citations (6)
Provisional Applications (2)
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Number |
Date |
Country |
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60/116177 |
Jan 1999 |
US |
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60/119974 |
Feb 1999 |
US |