Screw fastening device
US7661340B2 · kind B2 · utility
12Cited by
12References
2Claims
0Family size
Inventor
Key dates
| Filing date | Jul 24, 2008 |
| Grant date | Feb 16, 2010 |
| Priority date | — |
| Expiry date | Jul 24, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25B23/10
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A screw fastening device allows efficient mounting and advancing of screws carried on a screw strip along a guide chute to prevent the screws from impacting a target object and damaging the target object and to precisely move the screw strip forward to precisely set the screws at a desired positioning point in a completely fixed condition and also allows for correcting the orientation of the sharp tip of the screw with a guiding and holding device and stably holding a body of the screw to prevent improper orientation of the screw and incorrect screwing thereby effectively and precisely screw the screw to a target object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.