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11:48 Apr 14, 2015 |
Italian to English translations [PRO] Tech/Engineering - Mechanics / Mech Engineering / EGIARRATRICE DEHAIRING MACHINE | |||||||
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| Selected response from: tradu-grace Italy Local time: 13:55 | ||||||
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Summary of answers provided | ||||
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4 | feed roll |
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Discussion entries: 1 | |
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feed roll Explanation: https://ricercascientifica.inail.it/profili_di_rischio/Filat... Le fibre provenienti dal caricatore passano sotto un cilindro premitore poi vengono prese da due o coppie di due cilindri alimentatori o ingollini; da questi passano ad un cilindro di alimentazione anch’esso dotato di punte metalliche detto rubàno, che ruota con velocità periferica maggiore rispetto agli ingollini e porge le fibre al gran tamburo. http://www.marzoli.it/en/camozzigroup/textile-machinery/marz... see technical drawing: 7) feed roll http://www.marzoli.it/it/camozzigroup/textile-machinery/marz... stesso disegno tecnico in Italiano 7) cilindro di alimentazione cilindro rubano è anch'esso un cilindro di alimentazione più veloce del/dei cilindro/i ingollino/i che porge le fibre al tamburo. HIH Ciao Grace -------------------------------------------------- Note added at 5 ore (2015-04-14 16:59:51 GMT) -------------------------------------------------- mi scuso, taker-in/licker-in, indicati in precedenza sono i cilindri introduttori -------------------------------------------------- Note added at 5 ore (2015-04-14 17:38:19 GMT) -------------------------------------------------- https://books.google.it/books?id=zIxqBAAAQBAJ&pg=PA64&lpg=PA... Feeding (page 64) -------------------------------------------------- Note added at 5 ore (2015-04-14 17:41:05 GMT) -------------------------------------------------- di solito vengono indicate come fluted feed roll/roller perché sono dentate. HTH better than previously posted. -------------------------------------------------- Note added at 7 ore (2015-04-14 19:43:14 GMT) -------------------------------------------------- Hi Lorraine, I found further info that may be of help: http://www.angelfire.com/jazz/pakspinning/CARDING.htm A feeding device is a must to feed the web to the Taker-in region and it should perform the following tasks 1. to clamp the batt securely throughout its width 2. to grip the fibres tightly without slippage during the action of taker-in 3. to present the fibres in such a manner that opening can be carried out gently • The divertor nose(sharp or round) and the length of the nose(guide surface) have a significant influence on quality and quantity of waste removed. Shart nose divertor avoids fibre slippage but the opening action is not gentle. If the length of the guide surface is too short, the fibres can escape the action of the taker-in. They are scraped off by the mote knives and are lost in the waste receiver. Feed roller clothed with sawtooth is always better, because it gives good batt retention. Thus the opening effect of the taker-in is more as it is in combing. http://www.ptj.com.pk/2008/02-08/Dr.H.R.2.htm Survey of high production carding machines other info here: https://www.google.it/?gws_rd=ssl#q=sharpened taker-in lick... -------------------------------------------------- Note added at 8 ore (2015-04-14 19:54:26 GMT) -------------------------------------------------- In a different old kudoz it has been found the following: http://www.proz.com/kudoz/italian_to_spanish/tech_engineerin... "infortuni: il più elevato nel comparto tessile sia come quantità che come gravità. Non tanto durante la lavorazione normale di cardatura, quanto durante alcune operazioni accessorie: oliatura degli ingranaggi, pulizia dei tamburi con canna ad aria compressa o della fossa sottocarda, arrotatura delle guarnizioni dentate, ripresa degli stoppini quando si rompono, eliminazione delle "rolle" di fibra che si possono formare attorno a cilindri introduttori con punte rigide ("ingollini", "rubàno"), ecc." So, we may go back to **sharpened taker-in/licker-in** .... I think feed rollers are strictly combined with lickering module depending of type of machine. -------------------------------------------------- Note added at 2 giorni22 min (2015-04-16 12:11:03 GMT) Post-grading -------------------------------------------------- Thanks Lorraine, which option did you use (so that I can post it into the glossary)? -------------------------------------------------- Note added at 2 giorni2 ore (2015-04-16 13:53:32 GMT) Post-grading -------------------------------------------------- Thank you, I'll insert *feed roll* then, as you kindly specified. Best regards. Grace |
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