Extension structure for table saw
US7059370B2 · kind B2 · utility
8Cited by
9References
9Claims
0Family size
Inventor
Key dates
| Filing date | May 4, 2004 |
| Grant date | Jun 13, 2006 |
| Priority date | — |
| Expiry date | Jan 11, 2025 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C29/04
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An extension structure includes a track, an extension table, and a sliding interface unit. Thus, the extension table can be moved on the track rapidly, easily and conveniently by the sliding guide motion of the sliding interface unit so as to extend the working length of the table of the table saw. In addition, the sliding interface unit has a cheaper price than that of the bearings, thereby decreasing the costs of fabrication of the extension structure. Further, the extension structure is assembled easily and conveniently, thereby facilitating a user mounting the extension structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.