Hand-operated stapler-punch combination

Details Hand-operated stapler-punch combination Hand-operated stapler-punch combination

1982-01-11

1985-01-01

Kazenske, E. R.

Elongated-member-driving apparatus

With means to shape work or cut product

Cutting means

7160, 83689, B27F 700

Patent

active

044912617

ABSTRACT:
A working combination of a stapler assembly (10) for fastening together sheets of paper or the like with U-shaped wire staples (S) one at a time and a punch assembly (12) capable of simultaneously perforating two holes. The stapler assembly is per se of conventional make including an elongate base (14) carrying a matrix (16) against which successive staples are forced out of a staple magazine (18) by a handle (20) having an ejector (22). The punch assembly comprises a platen (50) permanently or removably fastened to the stapler base, and a bed (54) hingedly coupled to the platen for relative pivotal motion about an axis extending longitudinally of the stapler base. A pair of perforating punches (52) are formed on either of the platen and the bed, and bores (58) for receiving the punches are formed in a die or dies (56) mounted to the other of the platen and the bed.

REFERENCES:
patent: 2950140 (1960-08-01), Stone
patent: 4240572 (1980-12-01), Mitsuhashi
patent: 4288018 (1981-09-01), Taniguchi

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