Concrete panel mold having reinforced lower support gasket for vertically forming concrete panels
US8246002B1 · kind B1 · utility
1Cited by
47References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 19, 2008 |
| Grant date | Aug 21, 2012 |
| Priority date | — |
| Expiry date | Feb 20, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB28B7/245
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A support gasket for use with a concrete panel mold system comprises an inner stiffener bar and engagement structure, attached to or formed integrally with the stiffening bar. The engagement structure is operable to engage an adjacent material. A pliable gasket material is disposed about the inner stiffening bar and is positively engaged with the engagement structure to secure the gasket material to the stiffening bar.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.