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US 6,186,720 B1Granted
Structure of a multiple punch-bind machine
OwnerTung-Lung Chianginventor
Life of this patent
Estimating the term…
Abstract
A structure of a multiple punch-bind machine includes a cutter set, linking plate, wire binding device and plastic ring binding device, and which are mounted on a base equipped with arm, the arm has more than a cutter set, one of which is linked to the arm and the rest cutter sets are linked with the linking plate and with the wire binding device or the plastic ring binding device hence punch holes in a different sizes, shapes, distance for binding.
Claims7
An apparatus for punching and binding sheet material comprising:
- (a) a base;
- (b) an actuation arm displaceably coupled to said base;
- (c) a wire binding device coupled to said base;
- (d) a plastic ring binding device coupled to said base;
- and,
- (e) at least first and second cutter sets coupled to said base and linked one to the other by a linking plate, at least said first cutter set being operably linked to said actuation arm for actuation responsive thereto, each of said first and second cutter sets being operably linked to one of said wire and plastic ring binding devices.
3 more elements
Dependencies are inferred from the claim text.