单词 | point-plate |
释义 | > as lemmaspoint-plate point-plate n. Printing (now rare) an adjustable plate carrying the points (sense 21g), fixed to the tympan of a press. ΘΚΠ society > communication > printing > printing machine or press > parts of printers or presses > [noun] > tympan > point > plate carrying point1683 point-plate1683 1683 J. Moxon Mech. Exercises II. 71 A round Pin filed with a Male-Screw upon it, to..hold the Point-Plate fast in its Place. 1770 P. Luckombe Conc. Hist. Printing 321 The Points are made of iron plates, about the thickness of a halfpenny. 1907 N.E.D. at Point sb.1 Point-screw (Printing), the screw by which the point-plate is fastened down. < as lemmas |
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