Typewriting machines – For typing or forming continuous or discontinuous line – By scriber or with scriber guide
Patent
1983-08-24
1985-06-18
Crowder, Clifford D.
Typewriting machines
For typing or forming continuous or discontinuous line
By scriber or with scriber guide
400 31, 4001341, 400612, 301649, 33 1M, 33 18R, B41J 338, B41J 154
Patent
active
045238650
ABSTRACT:
A marking machine for marking and engraving upon a work surface. The machine comprises a rotary marking wheel having marking characters upon the periphery of the wheel and an engraving tool or stylus. The engraving tool may be employed as part of the printing wheel or as a separate attachment providing one or more different types of engraving tool. The engraving tool may be employed for scratch engraving or rotary power may be used for a printed sharp edge cutting and engraving. A work surface such as a tag or the like is supported upon a worktable formed of an upper table member carried upon a lower table member. Separate motor means are provided for each of the table members for moving the upper table toward both the front and rear of the lower table laterally to provide a simultaneous X-Y movement. The marking of the work surface may be carried out for use with marking characters with the marking wheel stopped while the worktable is raised into engagement with the marking wheel and for engraving when the marking wheel or separate stylus is registered with the raised worktable and the upper and lower table members are simultaneously moved in an X-Y fashion to provide an engraved design in any desired configuration.
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Crowder Clifford D.
Robbins Glenn K.
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