TAE MARINE REVIEW Il . t SHIPMATE RANGES ; : In almost any part of the country you can get a range without sending far for it. Then why do you suppose orders are sent from every coast of this country and from foreign countries, for Shipmate ranges? Such orders would be filled at home if the Shipmate did not fill the requirements better than anything else does. They are sold on the Lakes by The T. B: Rayl Co., 112-116 Woodward Ave., Detroit, Geo. B. Carpenter & Co., 202-208 So. Water St., Chicago, Lott, Burton & Co . 86 Lake St., Chicago, John Black, 81-170 92nd St., South Chicago. i | MADE BY ; THE STAMFORD FOUNDRY COMPANY, STAMFORD, CONN. 4 ". LUNKENHEIMER ' REGRINDING VALVES The Embodiment of Perfection JUST PUBLISHED A COMPLETE CLASS-BOOK OF Naval Architecture PRACTICAL--LAYING OFF--THEORETICAL By W.J. LOVETT LECTURER ON NAVAL ARCHITECTURE AT TUE BELFAST MUNICIPAL TECH- NICAL INSTITUTE Self contained. No extra parts required 8vo. with numerous illustrations and almost 200 fully worked-cut answers to recent Board of Edu- cation examination questions, with 26 pages of ruled paper. at end for Notes and References. CONTENTS CHAPTER I. IX Riddss--- foie pow = Pro- pellers. to repair them when worn. A few min- utes spent. 19 regrinding and they Mathematics. Il. Areas and Centres of Gravity. lil. Displacement and Centres of Buoyancy. are as good as new. Curves-- Coefficients--A pproxi- mations. If your local dealer cannot {| XI. furnish'them, notify us. _ Laying Off. IV. XII. Weights and Stowages. Lloyd's and British Cieptons tions. XIII. Lloyd's Rules and B. C. Rules. XIV. The Ship in Detail. XV. Board of Education Examina- tion Particulars. INDEX. FOR NOTES. V. Statical Stability. VI. Gravity--Trim -- Launching. VII. Strength. Vil. Tonnage--Freeboard--Corro- sion and Fouling. Order From THE MARINE REVIEW, Cleveland "Steam Turbines-- cloth. Price $4.50. Order from By DR. A. STODOLA ZURICH é An important reference work on scientific Steam Turbine construction: with an appendix on Gas Turbines, and the future of Heat Engines. 'Contains 435 pages 6 xg inches, 241 cuts and 3 lithograph tables. Bound in heavy MARINE REVIEW "CLEVELAND . The Lunkenheimer Co. LARGEST MANUFACTURERS OF HIGH-GRADE ENGINEERING SPECIALTIES IN THE WORLD General Ofices Cincinnati, Ohio, U. §. A. NEW YORK, 26 CORTLANDT ST. LONDON, S. E., 35 GREAT DOVER ST. 1M. R Branches: _ Translated by DR. LOUIS C. LOEWENSTEIN Lehigh University