English Dictionary: stamp mill | by the DICT Development Group |
3 results for stamp mill | |
From WordNet (r) 3.0 (2006) [wn]: | |
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From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Mill \Mill\, n. [OE. mille, melle, mulle, milne, AS. myln, mylen; akin to D. molen, G. m[81]hle, OHG. mul[c6], mul[c6]n, Icel. mylna; all prob. from L. molina, fr. mola millstone; prop., that which grinds, akin to molere to grind, Goth. malan, G. mahlen, and to E. meal. [root]108. See Meal flour, and cf. {Moline}.] 1. A machine for grinding or comminuting any substance, as grain, by rubbing and crushing it between two hard, rough, or intented surfaces; as, a gristmill, a coffee mill; a bone mill. 2. A machine used for expelling the juice, sap, etc., from vegetable tissues by pressure, or by pressure in combination with a grinding, or cutting process; as, a cider mill; a cane mill. 3. A machine for grinding and polishing; as, a lapidary mill. 4. A common name for various machines which produce a manufactured product, or change the form of a raw material by the continuous repetition of some simple action; as, a sawmill; a stamping mill, etc. 5. A building or collection of buildings with machinery by which the processes of manufacturing are carried on; as, a cotton mill; a powder mill; a rolling mill. 6. (Die Sinking) A hardened steel roller having a design in relief, used for imprinting a reversed copy of the design in a softer metal, as copper. 7. (Mining) (a) An excavation in rock, transverse to the workings, from which material for filling is obtained. (b) A passage underground through which ore is shot. 8. A milling cutter. See Illust. under {Milling}. 9. A pugilistic. [Cant] --R. D. Blackmore. {Edge mill}, {Flint mill}, etc. See under {Edge}, {Flint}, etc. {Mill bar} (Iron Works), a rough bar rolled or drawn directly from a bloom or puddle bar for conversion into merchant iron in the mill. {Mill cinder}, slag from a puddling furnace. {Mill head}, the head of water employed to turn the wheel of a mill. {Mill pick}, a pick for dressing millstones. {Mill pond}, a pond that supplies the water for a mill. {Mill race}, the canal in which water is conveyed to a mill wheel, or the current of water which drives the wheel. {Mill tail}, the water which flows from a mill wheel after turning it, or the channel in which the water flows. {Mill tooth}, a grinder or molar tooth. {Mill wheel}, the water wheel that drives the machinery of a mill. {Roller mill}, a mill in which flour or meal is made by crushing grain between rollers. {Stamp mill} (Mining), a mill in which ore is crushed by stamps. {To go through the mill}, to experience the suffering or discipline necessary to bring one to a certain degree of knowledge or skill, or to a certain mental state. | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Stamp \Stamp\, n. 1. The act of stamping, as with the foot. 2. The which stamps; any instrument for making impressions on other bodies, as a die. 'T is gold so pure It can not bear the stamp without alloy. --Dryden. 3. The mark made by stamping; a mark imprinted; an impression. That sacred name gives ornament and grace, And, like his stamp, makes basest metals pass. --Dryden. 4. that which is marked; a thing stamped. hanging a golden stamp about their necks. --Shak. 5. [F. estampe, of german origin. See {Stamp}, v. t.] A picture cut in wood or metal, or made by impression; a cut; a plate. [Obs.] At Venice they put out very curious stamps of the several edifices which are most famous for their beauty and magnificence. --Addison. 6. An offical mark set upon things chargeable with a duty or tax to government, as evidence that the duty or tax is paid; as, the stamp on a bill of exchange. 7. Hence, a stamped or printed device, issued by the government at a fixed price, and required by law to be affixed to, or stamped on, certain papers, as evidence that the government dues are paid; as, a postage stamp; a receipt stamp, etc. 8. An instrument for cutting out, or shaping, materials, as paper, leather, etc., by a downward pressure. 9. A character or reputation, good or bad, fixed on anything as if by an imprinted mark; current value; authority; as, these persons have the stamp of dishonesty; the Scriptures bear the stamp of a divine origin. Of the same stamp is that which is obtruded on us, that an adamant suspends the attraction of the loadstone. --Sir T. Browne. 10. Make; cast; form; character; as, a man of the same stamp, or of a different stamp. A soldier of this season's stamp. --Shak. 11. A kind of heavy hammer, or pestle, raised by water or steam power, for beating ores to powder; anything like a pestle, used for pounding or bathing. 12. A half-penny. [Obs.] --au. & Fl. 13. pl. Money, esp. paper money. [Slang, U.S.] {Stamp act}, an act of the British Parliament [1765] imposing a duty on all paper, vellum, and parchment used in the American colonies, and declaring all writings on unstamped materials to be null an void. {Stamp collector}, an officer who receives or collects stamp duties; one who collects postage or other stamps. {Stamp duty}, a duty, or tax, imposed on paper and parchment used for certain writings, as deeds, conveyances, etc., the evidence of the payment of the duty or tax being a stamp. [Eng.] {Stamp hammer}, a hammer, worked by power, which rises and falls vertically, like a stamp in a stamp mill. {Stamp head}, a heavy mass of metal, forming the head or lower end of a bar, which is lifted and let fall, in a stamp mill. {Stamp mill} (Mining), a mill in which ore is crushed with stamps; also, a machine for stamping ore. {Stamp note}, a stamped certificate from a customhouse officer, which allows goods to be received by the captain of a ship as freight. [Eng.] {Stamp office}, an office for the issue of stamps and the reception of stamp duties. |