Barrows, F. W. (Frank Wilson), b. 1853 · New York, N.W. Henley Pub. Co. · leaf 122
in the rim. Ifthey are to have ribs on eachside, before fastening on the hubsplace the hub on a flat surfaceand then fit the ribs up to them,holding the ribs on a radial linefrom centre of hub. If the armsare tapered in thickness towardthe rim, you had best put the hubin its place and fit the… … 122 PATTERNMAKING. scribe around them so as to get the length of ribs. If theribs were fitted against the hub while on the spider, theposition of each one as regards length could be located bya knife mark. After the ribs are fitted against the rim,fasten on the hubs, then the ribs. I would cut off…
Patternmaking
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