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HP 7470

The HP 7470 was a small low-cost desktop pen plotter introduced by Hewlett-Packard's San Diego division in 1982. It was the first small-format plot that moved the paper, rather than the pens. It used a revolutionary "grit wheel" design which moved the paper held in place by a wheel with embedded grit and a pinch roller.

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HP 7470

Nodes13
Edges12
Triples4
Avg. degree1.85
Density0.153846
Components1

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HP 7470

Top relations

related to External links · 2
HP 7470 → HP, Operators

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Important terminology

plotter hp pens used pen paper design plotters 7470 moved hp-gl ascii hp-ib rs-232 hp-il rasterize small low-cost desktop introduced

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
PA 300instance ofThese were driven by the HP-GL plotter language which used ASCII commands0.80text
4500instance ofThese were driven by the HP-GL plotter language which used ASCII commands0.80text
HP 7470related to External linksHP0.60section
HP 7470related to External linksOperators0.60section

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