Block splitting assembly and method
US6918715B2 · kind B2 · utility
34Cited by
72References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 19, 2001 |
| Grant date | Jul 19, 2005 |
| Priority date | — |
| Expiry date | Jun 19, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB28D1/30
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A masonry block that is produced from a workpiece that is split in a block splitting assembly which uses any of a variety of projections to supplement or replace the action of the splitting blade in splitting and dressing the workpiece. The resulting masonry block has features that provide the masonry block with a weathered appearance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.