Definition of Stamp mill. Meaning of Stamp mill. Synonyms of Stamp mill

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Definition of Stamp mill

Stamp mill
Mill Mill, n. [OE. mille, melle, mulle, milne, AS. myln, mylen; akin to D. molen, G. m["u]hle, OHG. mul[=i], mul[=i]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.

Meaning of Stamp mill from wikipedia

- A stamp mill (or stamp battery or stamping mill) is a type of mill machine that crushes material by pounding rather than grinding, either for further processing...
- The Quincy Mining Company Stamp Mills Historic District is a historic stamp mill (used to crush copper-bearing rock, separating the copper ore from surrounding...
- hammers were used for crushing metal ores into small pieces, although a stamp mill was more usual for this. In finery forges they were used for drawing out...
- in 1857. Georg Nissen was primarily a mining engineer who developed a stamp mill used in crushing ore. The family, which included his wife, Annie Lavinia...
- For processing the ore, he built a stamp mill just south of Olancha Cr****. The remains of a stone wall from this mill still exists and has been designated...
- Stamping (metalworking), a process in which metal is formed with a press Stamps, the heavy weights used to crush ore in a stamp mill Leather stamping...
- The museum collection includes mining equipment, a stamp mill known as the Lucky Bart Stamp Mill (Owner, President - Bartholomew Signorritti - hence...
- 1847 and commercial operations continued until the early 1980s. A small stamp mill was also established here. Much of the gold used for the gold leaf dome...
- The Langlaagte Stamp mill or battery as they were called in the gold rush era of Johannesburg, is one of the few that have survived from the Robinson Mine...
- underground workings and 80 arastras by 1864. Stamp mills were in operation by 1865, later improved with a 50-stamp mill by 1887. Yet the ore bodies were relatively...