Record material cutting mechanism

Details Record material cutting mechanism Record material cutting mechanism

1975-06-10

1977-01-18

Yost, Frank T.

Cutting

Rotatable disc tool pair or tool and carrier

With means to support work relative to tool

83487, 83508, B26D 116, B26D 120

Patent

active

040032817

ABSTRACT:
A cut-off mechanism for severing a record member in a data terminal device is disclosed which includes a cutting wheel mounted on a pivoted support arm member which is so mounted that when rocked about its pivot by an actuating member such arm member moves the cutting wheel in a rectilinear plane along a guide member to cut across the record member. The support arm member is pivoted on a stud positioned within an arm member slot which allows the arm member to move in a vertical direction as the cutting wheel traverses the record member. Provisions are made to change the position of the pivot point of the arm member and the actuating member to vary the length of the cutting stroke of the cutting wheel allowing for partial cuts of the record member to be made.

REFERENCES:
patent: 344568 (1886-06-01), Collins
patent: 355589 (1887-01-01), Collins
patent: 2551811 (1951-05-01), Mueller
patent: 2572757 (1951-10-01), Powell et al.
patent: 2699372 (1955-01-01), Mosler
patent: 3344819 (1967-10-01), Mitchell

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