倍捻机丝线捻度偏差的研究_徐国平

,16,4,199912JoumalOfZhejiangInstituteofSeieneeandeTehnologyVol.16,No.4,Dee.1999:10002103(,999)04027504(,310033):。,(),。。:;;;:145.24:BO,。,、,、,。,,、,。,。,。1.1DwTO6,166.7、222.2、333.3dtexDYT。1,21.2.1〔1」,、(),。,()、、,,(34)DwTo6。,。,:,85℃、40mi;n,95℃、80mi;n:1999oo276199916。1。1.2.21DWTO6128,DS4A,1,。65,64。,、()ABC(r/n)(/m)(dtex)l231《X〕120(X)14(X)l20()135016X()166.7222.2333.3、。1.3Y33IA、、DS4A。1.4(202)℃、(653)%、1.03xlo,aP(1)2h4。Y331A,40。50cm,F=0.98x0.5x=0.49xeN,166.7dtex8.17eN,222.2dtex10.89eN,333.3dtex16.33eN。22.12。2,1R,2,3。A,;c,。:(),,。、,,,,。3。,、2ABC(/m)Y(/m)22233394.297.11().86.62396.097.998.22.2297.096.998.21.31230.81381.31632.11231.91382.81632.41233.31383.81633.730.831.332.131.932.832.433.333.833.7Y29223456789:1.;ZK;1;K:2;K33;RK;、K:、K3,,。4:277,()。:,(),。,,,3SfMSFABC3.64750.47450.17450.054566.938.713.20222Znù954949009429、à1U,000U:F。。:(2,2)=99,Fo.。(2,2)19,Fo.(2,2)9。(),,,。nùǎUnùnùnùēgJ4COZ11ǎ\à2.2l。1,,。,,,,、。。2.32、3、41011121314(c)1、、。,12%17%,,。,,,,,。2、3、4,,,、。,,;,,,。,。,,3,,3,。2781999162(l(9(8(7(6(40d030303020202020202103401033010360(u\óà10320103101030010340103201030010290102801028010260(u/ó)(uō/ó)10270102401026001632486480961122()=17.24%1022001632486480961123()14.12%()12.17%3a)(),。,,(),。b),,、。。),,3,。:〔1〕,.DWTO6〔J〕.,1998,(6):26~28.【2〕.【M〕.:,1996.AStudyontheDeviationoftheYarnTwistonTwoforoneTwisterXUGuoPing(ColleofeTxtileeTehnolo.ZhejiangInstituteofSeieneeandeTohnolo,Hanhou310033)AbstratCInthisartiele,thedeviationofyamtiwstontwofuronetwister15studied.hTeresultshowsthatthespindlespeed15themainfaetortoiflnueneethedeviationoftheyamtwist.Andthere15notabledif-fereneeofthesPindlesPeedbetweentwosidesofthemaehine.Somemeasuersaersuggestedtoimporvethefabirequalitythoruhgdeeerasithedeviationoftheyamtiwst.Keywos:Twofo-roentiwster;Yarntwist;Deviation(:)