Staple attracting member for attracting jammed staples
AssigneesACCO Brands Corporation, Nisca Corporation
InventorsNaoto Mochizuki, Toshiro Fukasawa
Life of this patent
Estimating the term…
Abstract
A staple storage unit (10/20) allows the effective and easy removal of jammed staples (200) from the inside of the apparatus (100) by attracting jammed staples to the staple storage unit. The staple storage unit can be removed from the stapler apparatus frame. The staple storage unit is detachably mounted to a stapler apparatus provided with a storage unit (10) storing staples and a guide unit (20) to guide staples in this storage unit to a staple driving unit (103). The stapler includes staple attracting member (24) in the apex of a staple driving unit on the guide unit (20).
Claims9
In a staple storage unit comprising a storage portion that stores staples and a guide portion that guides staples in the storage portion to a staple driver having a first side facing the staples being delivered from the staple storage unit, the storage unit being detachable from a stapler device frame, the staple storage unit comprising:
- a staple attracting material on the guide portion and positioned to be adjacent the first side of the staple driver when the staple storage unit is attached to the stapler, the staple attracting material operable to facilitate removal of staples jammed in or near a staple driving position upon detachment of the staple storage unit from the stapler.
In a staple storage unit comprising a storage portion that stores staples and a guide portion that guides staples in the storage portion to a staple driver having a driver means capable of reciprocating to drive the staples, the staple driver further having a first side facing the staples being delivered from the staple storage unit, the storage unit being detachable from a stapler device frame, said staple storage unit comprising:
- a guide surface that forms at least one portion of the staple storage unit and is adapted to be positioned adjacent the first side of said staple driver to guide the movement of staples to be driven by said driver means, and
- a magnetic material disposed on the guide surface to facilitate removal of staples jammed in or near a staple driving position upon detachment of the staple storage unit from the stapler.
In a stapler device that detachably supports a staple storage unit having a storage portion that stores staples and a guide portion that guides staples in the storage portion to a staple driver having a first side facing the staples being delivered from the staple storage unit, the stapler device staple drive unit comprising:
- a staple attracting material on the guide portion and positioned to be adjacent the first side of the staple driver when the staple storage unit is attached to the stapler, the staple attracting material operable to facilitate removal of staples jammed in or near a staple driving position upon detachment of the staple storage unit from the stapler.
Dependencies are inferred from the claim text.