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See also:REAPING (from O.E. rypan, rypan, probably allied to " ripe," mature, i.e. " See also:fit for reaping "; the cognate forms are found in other See also:languages)
, the See also:action of cutting ripe See also:grain crops
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Till the invention of the See also:reaping See also:machine, which came into See also:practical use only about the See also:middle of the 19th See also:century, See also:sickles and scythes were the See also:sole reaping implements
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Of the two the sickle is the more See also:ancient, and indeed there is some See also:reason to conclude that its use is coeval with the cultivation of grain crops
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Among the remains of the later See also: Both these implements were intended for " shearing " handful by handful, the See also:crop being held in the See also:left See also:hand and cut with the See also:tool held in the right . A heavy smooth-edged sickle is used for " See also:bagging " or " See also:clouting," —an operation in which the hook is struck against the See also:straw, the left hand being used to gather and carry along the cut swath . The Hainault scythe is an implement intermediate between the scythe and the sickle. being worked with one hand, and the See also:motion is entirely a swinging or bagging one . The implement consists of a See also:short scythe blade mounted on a See also:vertical handle, and in using it the reaper collects the grain with a crook, which holds the straw together till it receives the cutting stroke of the See also:instrument . The Hainault scythe was extensively used in See also:Belgium . The common See also:hay scythe consists of a slightly curved broad blade varying in length from 28 to 46 in., mounted on a See also:bent, or sometimes straight, wooden sned or snathe, to which two handles are attached at such distances " Of the sickle there are two varieties, the See also:Italian, which is the shorter and can be handled among brushwood, and the two-handed Gallic sickle, which makes quicker See also:work of it when employed on their [the Gauls'] extensive domains; for there they cut their grass only in the middle, and pass over the shorter See also:blades . The Italian mowers cut-with the right hand only " (H . N. xviii . 67) . as enable the workman, with an easy stoop, to See also:swing the scythe blade along the ground, the cutting edge being slightly elevated to keep it clear of the inequalities of the surface . The grain-reaping scythe is similar, but provided with a See also:cradle or short gathering See also:rake attached to the See also:heel and following the direction of the blade for about la in . The See also:object of this See also:attachment is to gather the stalks as they are cut and See also:lay them in See also:regular swaths against the See also:line of still-See also:standing See also:corn . The reaping scythe, instead of a See also:long sned, has frequently two helves, the right hand branching from the left or See also:main helve and the two handles placed about 2 ft apart . The best scythe blades are made from rolled sheets of steel, riveted to a back See also:frame of iron, which gives strength and rigidity to the blade . On the continent of Europe it is still common to See also:mould and See also:hammer the whole blade out of a single piece of steel, but such scythes are difficult to keep keen of edge . There is a great demand for scythes in See also:Russia, chiefly supplied from the See also:German See also:empire and See also:Austria . The principal manufacturing centre of scythes and sickles in the See also:United See also:Kingdom is See also:Sheffield . It was not until the beginning of the 19th century that any See also:attempt was made to invent a reaping machine on anything like the lines that have been adopted since . In 1826 the Rev . See also:Patrick See also:Bell of Carmylie in Fifeshire brought out the first successful machine . He had worked at the making of it when a See also:young See also:man on his See also:father's See also:farm, and the principle he adopted, that of a series of See also:scissors fastened on the " knife-See also:board," was followed for a long See also:time . There had been many trials during the See also:thirty ar See also:forty years before his time both in this See also:country and in See also:America, but his invention was the first practical success . After many modifications, however, the See also:present or recent form of the common reaper was evolved by C . H .
McCormick in America in 1831
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A See also:truck or See also:carriage is carried on two travelling wheels some 30 to 36 in. high, with spuds or teeth on the circumference to make them " bite " the ground and thus give motion to the machinery without skidding; two horses are yoked in front with a See also:pole between, with martingale ,and surcingle belts as See also:part of their See also:harness, to ease the backing of the machine by the horses; the knife-board is fixed out at right angles to the side of the carriage and in front, while the knives consist of a series of triangular " sections " on a See also:bar which travels backwards and forwards in slots in the " fingers," as the dividing teeth are called
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The motion was given to the knives by a connecting See also:rod and See also:crank driven by suitable gearing from the truck wheels
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The cutting was thus done by a straight shearing action and not by clipping like scissors as in Bell's machine
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There were many modifications tried before the favourite form was ultimately adopted: thus the horses were yoked behind the truck or carriage of the machine so that they pushed it before them; a revolving See also:web of See also:cloth was placed behind the knives so as to deliver the cut corn in a continuous swathe at the side; revolving " sails " or " rakes " pushed the standing grain against the knives as the machine advanced—some of which arrangements have been revived in our modern stringbinders—and so on
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In the early days—from about 186o to 1870—See also:machines were fitted with a tilting board behind the cutting bar which caught the corn as it See also:fell, and it was held there until enough for a sheaf was gathered, when the load was " tilted " off by a suitable rake handled by a man who sat and worked the tilting board simultaneously with his See also:foot and dropped the corn, to be lifted and tied into a sheaf by hand afterwards
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The same machine was generally used for mowing (grass) by an interchange of parts, and the " combined " reaper and mower was in common use in the 'seventies and 'eighties
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Later, various devices were adopted to do the tilting or sheafing mechanically, and the self end-delivery and self side-delivery have long been in use whereby through the See also:adoption of revolving rakes on frames the sheaf-lots are delivered in sizes ready for tying up by hand
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The subsequent tying or binding was done variously in different parts of the country
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In the See also:south of See also:England it was customary for five men to make bands, lift the sheaf-See also:lot, See also:place in the See also:band and tie, and leave the sheaf lying on the ground to be set up after-wards, the gang of five being expected to keep up on a reaper cutting See also:round the four sides of a See also: The development of the modern binder to reduce all this labour has been a very See also:gradual See also:process . There was no great difficulty in cutting the corn and delivering the stuff, but the tying of it into sheaves was the problem to be solved . As early as 1858 See also:Marsh in America designed and carried out an arrangement whereby the cut grain crop was caught on revolving webs of See also:canvas and carried up on to a table, where two men stood who made bands of its own material and bound it into sheaves as it fell in front of them, dropping the sheaves off on to the ground as made, while the machine travelled along . The invention of a tying apparatus was the next advance, and in the 'seventies the See also:American See also:firm of See also:Walter A . See also:Wood & Co. brought out an arrangement for tying the sheaves up with See also:wire . So slow and expensive had been the process of See also:evolution, however, that it was reported at the time that the above firm had spent 20,000 in invention and experiment before they had even a wire-binder See also:fit to put on the See also:market . Binding with See also:string, however, was the aim of all, and it was reserved for J . F . See also:Appleby, an See also:English inventor, to See also:hit on the arrangement now in use, or which was the prototype of all the knotters now to be met with in different varieties of the string-binder throughout the See also:world . While the string-binder is now in universal use in Great Britain, the See also:British Colonies, America and all countries where farming and farm work are advanced, and hand labour is only followed where See also:peasant-farming or small farming obtains, it must be noted that in certain regions the See also:system of reaping or harvesting of corn crops has See also:developed a See also:good See also:deal beyond this . In See also:Australia and some of the hotter districts in the See also:west of the United States the " stripper " is in use, an implement which carries long grooved teeth which are passed through the standing grain crop and See also:strip off the heads, leaving the straw standing . The heads are passed backwards to a See also:thrashing (rubbing) arrangement, which separates the corn from the chobs, See also:chaff, &c., and the grain is sacked up straight away . The sacks are dropped off the machine as the work proceeds and are picked up by See also:wagon for transport afterwards . It is a significant fact that strippers worked by hand, though pushed through the crop by oxen, were in use on the plains of See also:Gaul in the first c.mixasiamaz the String-binder . century of our era, though this system seems to have been lost sight of till re-invented by the Australians . Again, in the Western states of America, where the See also:climate is not hot and dry enough for stripping purposes, the method followed is to cut the straw as short as possible—just below the heads—and these fall on to a travelling canvas and are carried up into a thrasher and the grain separated and sacked as the work proceeds . An immense combined implement is used for this reaping and thrashing purpose, taking a width of up to 40 ft. of crop at a time, and being propelled by a 50-See also:horse-See also:power See also:traction See also:engine See also:running on broad See also:roller-wheels, though smaller machines pulled by, say, 20 horses are also common . Some-times the " heading " only is carried out, and the cut heads carried on a canvas up into a wagon travelled alongside, and then carted away for subsequent thrashing, the "header" thus being the form of reaper adopted also in the Western states of America . In these regions, as in many other places on the prairies in general, the straw is of no value, and therefore the whole is set See also:fire to and burned off, thus returning a certain amount of fertility to the See also:soil in the ashes . In the normal and ordinary system of reaping with the string-binder in Great Britain the See also:rule is to " open up " a field by cutting " roads " round it: that is, a headland or roadway is mowed by the scythe and tied up by hand . Then the string-binder is started to cut around and continued till a finish is made at the centre of the field . Sometimes the crop is partly lodged and can only be cut on three sides of the field, and the binder is " slipped " past the See also:fourth side . It is customary in some parts to yoke three horses to the machine and keep these at work all day with an See also:interval for the midday See also:meal only, but a better See also:plan is to allow two men and four horses to each, andstackyard, where they are built up sheaf by sheaf into round or oblong stacks: that is, they are stored until required for thrashing or foddering purposes . The drying may be a tedious affair, and wet See also:weather in See also:harvest time is a See also:national disaster from the spoiling of the corn, both grain and straw . The tremendous development in labour-saving in the See also:matter of reaping the corn crops is well exemplified in a comparison of harvesting with the hand hook or sickle as compared with the string-binder . With hand-reaping six men (or women) cut the corn and laid it on the bands in sheaf-lots: one man came behind and tied the sheaves and set them up in stooks . Thus a gang of seven worked together and harvested about two acres per day . With the binder three or four men handle say twelve or fourteen acres daily : in other words, there is only one-tenth of the See also:manual labour required now in reaping that was necessary only a See also:generation ago, for the string-binder has revolutionized farming as a whole, and given the nations cheap See also:bread . (P . |
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