Elongated-member-driving apparatus – With means to move or guide member into driving position – Including supply magazine for constantly urged members
Patent
1994-01-07
1994-09-13
Smith, Scott
Elongated-member-driving apparatus
With means to move or guide member into driving position
Including supply magazine for constantly urged members
227129, 227136, 227155, B27F 717
Patent
active
053461142
ABSTRACT:
An electric stapler is provided including a body frame; a magazine fixedly secured to the body frame; a cartridge housing a plurality of staple sheets, each of the staple sheets including straight staples conjoined together in stacked state, the cartridge being coupled to the magazine. A driver is provided for driving a staple out of one of the staple sheets; the driver being supported by the magazine so that the driver can be rectilinearly reciprocated. A clinching member is provided for clinching the staple driven out by the driver. The clinching member is supported by the body frame so that the clinching member is located to face the driver and can be reciprocated. A member is provided for repeatedly moving the driver and clinching member toward and away from each other in mutually opposite directions nearly simultaneously, so that as the driver is moved downwardly to drive the staple into material to be stapled, the clinching member moves upwardly in supporting relation with the material. The clinching member immediately bends the staple as the staple protrudes from the material so as to fasten the staple to the material.
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Ishizaki Kunio
Manabe Katsunori
Udagawa Hiroshi
Max Co. Ltd.
Smith Scott
LandOfFree
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