. Locomotive engineering : a practical journal of railway motive power and rolling stock . , 7,800; the Morody Bridge, in to be ground, by means of a rod. Therotary motion of the rod connection atthe disk is made to give a variable strokeat the end at which the grinding is done,by means of a slot in the disk, which al-lows of a change in the throw of the con-nection. The details in the illustration show inFig. 1, a bar 2^2 x Y% inches x 42 incheslong, which is used for a clamp on thecylinder heads. Fig. 2 is the connecting-rod, 36 inches long, having a body y%inch in diameter, and
. Locomotive engineering : a practical journal of railway motive power and rolling stock . , 7,800; the Morody Bridge, in to be ground, by means of a rod. Therotary motion of the rod connection atthe disk is made to give a variable strokeat the end at which the grinding is done,by means of a slot in the disk, which al-lows of a change in the throw of the con-nection. The details in the illustration show inFig. 1, a bar 2^2 x Y% inches x 42 incheslong, which is used for a clamp on thecylinder heads. Fig. 2 is the connecting-rod, 36 inches long, having a body y%inch in diameter, and a jaw at one endto engage with one end of the clamp;at the opposite end of the rod is a bossbored for a ^-inch bolt. Fig. 3 shows thecrank disk, 16 inches in diameter, towhich the rod is connected by bolting tothe % x 4^-inch slot; the disk is securedto the drill press spindle by means ofa J^-inch set screw. Fig. 4 is the clampused for grinding steam pipe joints; it iscoupled up to the disk through the con-necting-rod as in all other cases. It issaid that by this method of grinding the. EXPANDING MANDREL. factured and put on the market for someyears by our best tool builders, but it iscomparatively new as a factor in railroadshop economy, and we illustrate it simplyto press its claims to consideration in aquarter where it is at present little known,with the hope that a knowledge of it maybe the means of driving to cover theabominable one-piece affair with its un-certain path when on the centers. There are many strong points about thistool, which embraces the use of two piecesonly, one of them a tapered bar, and the Galicia, 4,800 feet, and the bridge overthe Volga, near Sysran, 4,700 feet. Theclear height of the bridge over the mainchannel is so calculated that even at highwater the largest vessels sailing on theDanube may pass under it. The clearheight of the distance from high watermark, which is taken at 35 feet above lowwater mark, measures 105 feet to the low-est rafters o
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Keywords: ., bookcentury1800, bookdecade1890, bookidlocomotiveen, bookyear1892
