. Railway mechanical engineer . jerruce. L/erdt CMJ, Easily Applied High Speed Milling Attachment THE accompanying illustrations show a new design ofhigh speed milling attachment made by the Brown &Sharpe Manufacturing Company, Providence, R. I.,for use on milling machines of their manufacture. As willbe noted, the mechanism is simple in construction and easilyattached to the milling machine, no auxiliary fixtures beingrequired. The bracket and spindle support is a one piece. Brown & Sharpe High Speed Milling Attachment casting of substantial construction, so designed as to protectthe mechanis
. Railway mechanical engineer . jerruce. L/erdt CMJ, Easily Applied High Speed Milling Attachment THE accompanying illustrations show a new design ofhigh speed milling attachment made by the Brown &Sharpe Manufacturing Company, Providence, R. I.,for use on milling machines of their manufacture. As willbe noted, the mechanism is simple in construction and easilyattached to the milling machine, no auxiliary fixtures beingrequired. The bracket and spindle support is a one piece. Brown & Sharpe High Speed Milling Attachment casting of substantial construction, so designed as to protectthe mechanism from dirt and injury. The attachment is built in two sizes: the No. 1 for thesmaller machines and the No. 2 for the larger machines. TheNo. 2 size is adaptable by means of adjustable gib stops tothe larger machines having columns with different widths offace, thus eliminating the necessity of a separate attachmentfor each different size of machine column. The positive means of locating the attachment is particu-larly noteworthy. To assure a positive vertical position, theattachment is provided with a locating segment which rests upon the spindle box of the machine. This spindle box pro-jects beyond the face of the column and acts as a centeringguide. The horizontal position is determined by first tighten-ing the gib on the right hand side of the attachment, therebylocating the attachment. The gib on the left hand side se-curely clamps the attachment to the face
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectrailroadengineering
