| 单词 | roller beam |
| 释义 | > as lemmasroller beam roller beam n. Manufacturing Technology (a) a beam supporting or carrying rollers, esp. in a loom or similar machine; (also) each of two slowly rotating horizontal beams in a loom between which cloth is transferred as weaving progresses; (b) a beam supported on rollers. ΘΚΠ the world > textiles and clothing > textiles > textile manufacture > treating or processing textile materials > treating or processing cotton > [noun] > machine for drawing or twisting rovings > part of roller beam1813 spoon1853 1813 Repertory of Arts 2nd Ser. 23 322 The figures 1, 1, 1 (Plate XIV.) represent three iron top rollers... 3, 3, cast iron stands, on plates, to support the rollers... 4, a beam of wood, termed the roller beam, to which the plates are fastened. 1894 F. G. M. Stoney in W. Willcocks et al. Rep. Perennial Irrigation & Flood Protection for Egypt App. iv. 184 Each vertical edge of the door is furnished with a massive roller beam, planed throughout it's length for the purpose of working truly on the free rollers, which in their turn bear on the roller beams A fixed on the masonry. 1907 Fibre & Fabric 24 Aug. 2/2 It had two roller beams,..each beam containing two pairs of rollers. 1991 E. J. W. Barber Prehistoric Textiles iii. 106/2 Nearly every time the weaver rolled a finished portion of cloth onto the roller beam, she would have to wrestle with moving the weights down the warp. 1994 P. Anthony Shame of Man x. 203 Roller beams were laid beyond the end of the sledge, and the ropes and levers used to haul it onto the series of rollers. 2000 P. Davies Antique Kilims Anatolia iii. 29/1 One innovation that enables the weaver to stay at ground level is the ‘roller beam’ loom. < as lemmas |
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