Cartridge for electric stapler
US5823415A · kind A · utility
11Cited by
4References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 1996 |
| Grant date | Oct 20, 1998 |
| Priority date | — |
| Expiry date | Dec 27, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB27F7/36
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A cartridge used for an electric stapler is provided which comprises a cartridge body (701) containing a pile of sheet-staples (S), a delivering portion (710) mounted on an upper end of a front wall (701F) of the cartridge body (701) and having a delivery path (711) along which the sheet-staple (S) is delivered, and a driving-out portion (720) mounted in a front end of the delivering portion (710). A reciprocating driver enters the driven-out portion (720), so that a U-shaped staple is driven from the driven-out portion (720). The driver enters the driving-out portion 720 from above the delivery path (711).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.