Homeliness, Yam cuab yeej thiab khoom
Tshuab rau sharpening saw. piav qhia
Nyob rau hauv thaum ntxov 20th xyoo pua muaj tus thawj chainsaws. Tej qhov chaw mounted rau lawv, peb twb tiaj tus thiab ncaj cov hniav. Ntawm tag nrho cov me nyuam no yuav modernize lub saw rau chainsaws kev vam meej yog ib tug. Nyob rau hauv 1947, ib tug tshiab txoj kev loj hlob twb qhia los ntawm Yauxej Cox. Tus tshiab saw yog tsim los rau universal tej, muaj ib tug contour tej kaum sab xis thiab T-puab. Cov khoom tau zoo tuaj kawm thiab tsis yuav tsum tau siv zog npaum thaum sharpening. Vim rau qhov no, qhov khoom sai sai hloov lub yav dhau los cov qauv. Raws li ib tug tshwm sim, yuav luag tag nrho cov circuits yog nruab nrog saw saws nrog txiav units muaj sickle profile.
Tshuab rau sharpening saw pom chains yuav ua tau phau ntawv thiab hluav taws xob. Los ntawm txhais tau tias ntawm lub xeem resort nyob rau hauv cov kev tshwm sim ntawm ntau coj los loj qhov ntau. Cov kev pab cuam chaw zov me nyuam thiab kev cob qhia ntawm lub hom ntawm profile sib tsoo tshuab saw saws yog haum ntau.
phau ntawv hom khoom siv tau rau mounting ncaj qha rau ntawm daim ntawv qhia kev tsheb nqaj hlau. Lub ntsiab hauj lwm ua los ntawm ib lub tshuab kev sib tsoo circuits - yog los xyuas kom meej qhov kev kawm cov kev taw qhia ntawm lub zog ntawm ib cov ntaub ntawv, tsis suav qhov yuav ntawm rejection. By thiab loj, lawv ua tus yam ntxwv raws li lub gauges, tab sis cov neeg yog ho ntau dua li cov ua ntej.
Electric sib tsoo tshuab rau chains tsim rau qhov chaw muaj txaus hnyav coj, uas yog tsuas yog ib cov ntaub ntawv kov tsis tau. Qhov no cov khoom yuav tsum tau ib tug ruaj ruaj ua hauj lwm qhov chaw. Txawm li cas los, ua ke nrog rau qhov no sib tsoo tshuab rau no Circuit Court muab ib tug zoo ua ntawm qhov chaw.
Hnub no muab cov universal qauv, tsim rau lub ntsiab ntawm cov cuab yeej ntawm txawv designs. Nyob rau hauv cov ntaub ntawv no, lub tseem ceeb tshaj plaws - mus tsim kom muaj lub zoo luaj li cas ntawm cov disk. Tshuab rau sharpening circuits nruab nrog tshwj xeeb teev. Nrog lawv pab, cov ua hauj lwm disc thiab lub workpiece yog teem rau ntawm lub yuav tsum tau kaum sab xis. Niaj hnub no tso tawm ib tug ntau yam ntawm kev hloov kho cov cuab yeej. Ib co ua qauv yog nruab nrog ib tug hydraulic system. Nws muab ib tug clamp rau clutches nyob rau hauv tsis siv neeg hom thaum lub sij hawm txos ntawm lub disc hniav thiab nyob hliav. Yuav kom koj khiav lag luam lwm yam qauv yuav tau ib qhov chaw ntawm cov compressed cua rau los yog yim tuav. Xws li ib tug ua tau zoo ntawm cov khoom yog heev siab heev.
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