. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . 4 ins. in thick-ness, 6 ft. wide and S ft. 6 ins. in length. July, 191X AND LOCOMOTIVE ENGINEERING 233 Directly outside of each of the 12 lbs. per ft. horizontal channels is a•Hi-in. plate, 20 ins. wide and 24 ins. in The Director General Speaks.\ comprehensive statement oi policywas recently made public by the Director i i I i iW. DETAILS OF PNEUMATIC PRESS FOR STRAIGHTENING STEEL SHEETS. height, which is riveted to these hori-zontally, and also to the upright channelsas sh
. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . 4 ins. in thick-ness, 6 ft. wide and S ft. 6 ins. in length. July, 191X AND LOCOMOTIVE ENGINEERING 233 Directly outside of each of the 12 lbs. per ft. horizontal channels is a•Hi-in. plate, 20 ins. wide and 24 ins. in The Director General Speaks.\ comprehensive statement oi policywas recently made public by the Director i i I i iW. DETAILS OF PNEUMATIC PRESS FOR STRAIGHTENING STEEL SHEETS. height, which is riveted to these hori-zontally, and also to the upright channelsas shown. Each pair of upright channelsare rigidly latticed together by %, and which are further strength-ened at the top by J^-in. by 2 ins. piecesas shown. The cylinder is 30 ins. indiameter, with 3J4 ins. piston rod. Thecylinder is held up to four top channelsby four lJ4-in. bolts, the plates being onthe top of the channels. Air pipes areshown for raising and lowering the pis-te :n, and the exhaust pipe is also block on tile piston rod is 7 ins. byIS ins. by 12 ins., and is of cast rivets are ;\s in. in diameter. Theoperating valve is attached to the ad-mission pipe and, although not shown inthe drawing, its location can be readilymade at any suitable height. The general dimensions of the press are11 ft. 2 ins. between the centers of thepins in front, and ,i ft. 3% ins. on thesides. The width across the top of thepre
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Keywords: ., bookcentury1900, bookdecade1900, bookidrailwaylocom, bookyear1901
