Dab tsi yog American Template File?
Txheem
Cov ntaub ntawv qauv Asmeskas tseem hu ua cov ntaub ntawv lag luam, cov ntaub ntawv kho vajtse, lossis cov ntaub ntawv engineering. | |
Txawm hais tias Asmeskas cov qauv ntaub ntawv tsis muaj nyob hauv Asmeskas (raws li muaj cov ntaub ntawv pov thawj tias qee cov ntsiab lus cuam tshuam nrog lawv tau siv nyob rau hauv medieval Britain), lawv tau txais lawv lub npe los ntawm cov tuam txhab ua ntaub ntawv zoo hauv Asmeskas. nyob rau hauv industrial muaj hnub nyoog. | |
American template cov ntaub ntawv yog tsuas yog siv rau shaping thiab finishing (machine ntaub ntawv los yog engineering cov ntaub ntawv)… | |
...los yog rau cov cuab yeej ntse (cov ntaub ntawv lossis cov ntaub ntawv sharpening). | |
Qhov no yog vim lawv tau tsim nyob rau hauv ib tug loj loj dua Swiss qauv ntaub ntawv thiab muaj ib tug txawv cov duab. | |
Qee qhov piv txwv ntawm American template cov ntaub ntawv suav nrog cov ntaub ntawv siv tau, cov ntaub ntawv bevel pom, thiab cov ntaub ntawv milling. Milling cov ntaub ntawv yog dav siv rau cov cuab yeej ntse nrog kev txiav ntug. Yog xav paub ntxiv saib Cov ntaub ntawv yooj yim yog dab tsi?, Cov ntaub ntawv conical saw yog dab tsi?и Dab tsi yog daim ntawv zeb? | |
Cov ntaub ntawv American qauv yog pheej yig dua li cov ntaub ntawv Swiss qauv thiab yog cov uas koj yuav pom nyob rau hauv lub khw muag khoom. | |
Coarseness | |
American qauv ntaub ntawv sib txawv nyob rau hauv lawv cov degree ntawm roughness los ntawm ntxhib (qhov roughest) kom zoo kawg nkaus du (lub thinnest). | |
Muab | |
Lo lus "set" piav qhia txog cov txheej txheem ntawm kev sib tsoo cov npoo ntawm lub ntsej muag ntawm cov ntaub ntawv kom tshem tawm qhov kawg ntawm cov hniav los yog txiav lawv tsis tiav rau ntawm ntug ntawm cov ntaub ntawv. | |
Qhov no feem ntau pom nyob rau hauv cov cuab yeej xws li nees rasps thiab ntxiv ib txheej ntxiv ntawm kev nyab xeeb thaum sanding ze rau ib yam dab tsi uas yuav tsum tsis txhob sanded (xws li nees txhais ceg!) |