Patent ID: 9604386
Date: 2017-03-28
CPC Classifications: B27F

Claim:
1. A staple-refill comprising: a casing in which sheet-type connected staples are stacked in an insertion direction and which is configured to be mounted in a main-body of a stapling-machine or in a cartridge to be mounted in the main-body of the stapling-machine, the stapling-machine main-body or the cartridge including a staple guide portion that guides width ends and at least one of an upper and a lower flat portion of the connected staples during transferring the connected staples in a transferring direction which is perpendicular to the insertion direction; a staple discharge portion which is formed in the casing to discharge the connected staples from the casing: and a pushed portion which is outwardly stepped with respect to a flat rear surface of the casing in a direction along the transferring direction of the connected staples and when in use the outwardly stepped section of the pushed portion being pushed by a push portion that pushes the casing towards the staple guide portion when the staple-refill or the cartridge is mounted in the stapling-machine main-body.