| 摘要 |
An electrically powered stapler has inner side walls incorporating a staple carrier for feeding a cartridge of staplers towards a stapling station where one of the staples in the cartridge is positioned for being driven by an electric motor through a number of sheets held in the station. The stapler includes a staple carrier-release button for mechanically releasing the staple carrier from an in-use stapling position (for the purpose of refilling the staple carrier with a staple cartridge). An electrical disable switch is associated is with the staple carrier to disable the motor if the staple carrier is not in the in-use stapling position.
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