Stapler

Elongated-member-driving apparatus – With means to move or guide member into driving position – Including supply magazine for constantly urged members

Reexamination Certificate

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Details

C227S155000, C227S156000

Reexamination Certificate

active

07661570

ABSTRACT:
A clincher mechanism7is provided with a clincher member10having an inductive guiding face11for bending and guiding staple legs; a sheet-shape piece12arranged between the inductive guiding face and sheets; and operating pieces18for advancing/retracting the sheet-shape piece12onto the inductive guiding face of the clincher member10. The staple legs penetrated the sheets are guided along the lower surface of the sheet-shape piece12, and the sheet-shape piece12is operated by the action of operating pieces18so that it is extracted from between the staple legs. A paper pan26for guiding the sheets is arranged swingably above the clincher mechanism7. The operating pieces18are operated through the paper pan26which is swung by the action of the staple driving portion2.

REFERENCES:
patent: 4485955 (1984-12-01), Hagemann
patent: 5460314 (1995-10-01), Udagawa
patent: 5791548 (1998-08-01), Udagawa et al.
patent: 5799935 (1998-09-01), Yamanushi et al.
patent: 2-94083 (1990-07-01), None
patent: 3-29274 (1991-03-01), None
patent: 6-83281 (1994-11-01), None
patent: 10-128682 (1998-05-01), None

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