| 摘要 |
The invention is directed to a mechanical stapler frame and cover assembly having first and second frames and first and second cover plates. The first frame, which is formed of metal, includes a first component support section and opposed end sections projecting substantially orthogonally from the first support section to provide a first pair of mating edges. The second frame, which is formed of metal, includes a second component support section and opposed end sections projecting substantially orthogonally, from the second support section to provide a second pair of mating edges. The latter mating edges are spaced apart at distances sufficient to engage the first mating edges when the first and second frames are placed in abutting relation. The first and second support sections include a plurality of openings. A predetermined number of the openings contain a tab extending from the opening. The first and second cover plates, which are formed of plastic, are configured to envelop the first and second frames. Screws may be used to secure the cover plates together.
|
