Form tie sleeves for composite action insulated concrete...

Static structures (e.g. – buildings) – Facers; e.g. – modules – mutually bonded by internal settable... – Laterally related modules; e.g. – back-to-back

Reexamination Certificate

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Details

C052S426000, C052S439000, C052S309120

Reexamination Certificate

active

06854229

ABSTRACT:
An elongate sleeve tie is used with casting form ties in the manufacture of composite wall structures. The casting form ties and sleeve ties act to secure one or more casting forms in a rigid position relative to an insulating layer positioned between the casting forms during the manufacture of composite wall structures. The casting form tie is received in a central recess of the elongate sleeve tie. Once the composite wall has been formed, the casting form ties may be pulled out of the wall, leaving the elongate sleeve ties in place. Removal of the casting form ties eliminates the thermal bridges that metal casting form ties would otherwise create. At least a portion of the sleeve tie is formed of a material having a high thermal resistance.

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Promotion letter by Monowi Mfg. Co. for “Plasti Form System” (published at least as early as Aug. 1998).

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