. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . M-^-^^-i K^—Y^i-H ■111 ^g^^ «l 01E=fl \^s^- DEVICE FOR TURNING THE ENDS OF LIFTING SHAFTS IN A SMALL LATHE This center carries a J^ in. square splinefor nearly the whole length of its cylin-drical portion. At a distance of 2^:^ the center the feed screw is screw is held in place by a nut andcan turn in a bearing bored in the carries a star feed wheel which iskeyed to it at the point where the key-way is shown. The tool post C is screwed on the feedscrew and slid
. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . M-^-^^-i K^—Y^i-H ■111 ^g^^ «l 01E=fl \^s^- DEVICE FOR TURNING THE ENDS OF LIFTING SHAFTS IN A SMALL LATHE This center carries a J^ in. square splinefor nearly the whole length of its cylin-drical portion. At a distance of 2^:^ the center the feed screw is screw is held in place by a nut andcan turn in a bearing bored in the carries a star feed wheel which iskeyed to it at the point where the key-way is shown. The tool post C is screwed on the feedscrew and slides on to the center B overthe spline. A round tool holder D is setin the opening in the post and is heldfast by two set screws, and can beadjusted so as to have any desired over-hang so as to reach to the end of thebearing. The tool itself is put in a holein the end of the holder and is fastenedby a set screw. It is here that the ad-justment is made for the depth of thecut by moving the tool in or out of theholder. In operation the lifting shaft is placedbetween the center B and that in the tail Self-Locki
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Keywords: ., bookcentury1900, bookdecade1900, bookidrailwaylocom, bookyear1901
