Grade bracket for use in concrete form system
US7832705B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Aug 21, 2006 |
| Grant date | Nov 16, 2010 |
| Priority date | — |
| Expiry date | Sep 16, 2029 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04G13/00
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A grade bracket for use with concrete form systems is disclosed. In one embodiment, the grade bracket forms part of a concrete form system that includes a plurality of form components, including straight forms, curved radius forms, and skin panels for interconnecting form components. The form components are assembled atop a ground surface and are configured to define a volume for containing poured concrete. Grade brackets for supporting the form components at a desired grade above the ground are used. Each grade bracket includes a body, a form support member, and a grade knob. The form support member attaches to the body and includes a bracket portion that supports the form component. The grade knob includes an eye-bolt. A stake secured in the ground is selectively engaged by the eye-bolt of the grade knob such that the grade bracket is maintained at a desired position on the stake.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.