... and templates of astrongercharacter,throughwhichthe holes weredrilled ; whereas previously they had been marked off by thin plates. He was rather surprised to notice, on p. 42, the statement : Instead of highly machined and finishedwrought-ironeccentric-straps, general practice is satisfied with a heavy cast...

...R A HADFIELD; A B W KENNEDY © Thomas Telford and ICE 1888 UNIVERSITY COLLEGE LONDON HADFIELD STEEL FOUNDRY MANGANESE METALLURGY STEEL CAST CASTINGS ALLOYS IRON MANUFACTURE TESTS HARDNESS CHEMICAL ANALYSIS TORSION AXLES BARS ELONGATION ANNEALING FORGING TENSILE...

... and ICE 1888 TERRE NOIRE MANGANESE STEEL STRENGTH TESTS TENSILE CHEMICAL ANALYSIS METALLURGY PROJECTILES COOLING MAGNETISM EXTENSIONS METALS PROPERTIES CASTINGS FERROMANGANESE EXPERIMENTS MAKING MANUFACTURE MANUFACTURING CARBON ALLOYS CASTINGS ARMOUR MAGNETIC...

...F L WANKLYN IRON BRASS FOUNDRIES RAILWAYS BRICKWORK CUPOLAS MACHINERY MACHINES COSTS WORKING METALS WORKS IRONWORKS CASTINGS BLAST FURNACES BOILERS CRANES MATERIALS POINT ST CHARLE CANADA © Thomas Telford and ICE 1887 CANADA GRAND TRUNK RAILWAY Papers...

...A J HILL 35s HILL ON CAST-STEEL IX LOCONOTIVE-ENGISES. [Selected (Students' Paper No. 21s.) " The Use of Cast-Steel in Locomotive-Engines." By ALFREDJOHHNILL,Wh. Sc., Stud. Inst. C.E. INthis communication it is nottheintention of the Author io deal at length with the chemical...

...G WILSON; W HULSE © Thomas Telford and ICE 1886 MACHINES TOOLS MACHINERY WORKSHOPS APPLIANCES FORGING CASTINGS HEAVY IRON STEEL PLANES PLANING ~roceedings.1 CORRESPONDENCEON YODERN NACHINE-TOOLS. 149 Correspondence. Mr. G. WILSONwished to point out, what heconsidered from...

...W HULSE; A MUIR; R H TWEDDELL; C J APPLEBY; E A COWPER; W S TOMKINS; L PERKINS; H MAUDSLAY; E H CARBUTT; SIR F BRAMWELL © Thomas Telford and ICE 1886 MACHINES TOOLS MACHINERY WORKSHOPS APPLIANCES FORGING CASTINGS TREATMENT HEAVY STEEL IRON LATHES CRANES CHAINS PLANING...

... Forgings and Castings. By WILLIAMWILSONHULSEM,. Inst. C.E. THEgreatly extendedemployment of steel, and the increase in the weight and magnitude of forgings and castings both of steel and of iron, characteristic of lateyears of variousbranches of engineeringh, ave led toimportant changes in machine-tools...

...,a semicircular arch of 20 feet span isintroduced,andthe ferryroads are crossed by flat cast-iron girders of 20 feet in length. (Plate 3, Fig 1.) There is nothing novel about he wing-walls, abutments, or piers of the smaller spans. Good foundations, on gravel, wereob- tained ; and the masonry consists of ashlar...

...RANSOME; BIDDELL RANSOMES IPSWICH RAILWAYS CROSSINGS SOLID CHILLED CASTINGS © Thomas Telford and ICE 1857 CHILLESODLID CROSSING. 299 to pass along (upon their flanges) for the distance between the ends of the cut rails of the crossing line. The gauge was maintained by a check...

...L E FLETCHER © Thomas Telford and ICE 1855 SOUTH WALES RAILWAY VIADUCTS RAILWAYS TIMBER TRUSSES CONSTRUCTION STRUTS LEGS JOINTS CASTINGS ERECTION LOADS TESTS COSTS IRON BRIDGES TIES BARS PIERS MASONRY SPANS METALS LANDORE VIADUCT RIVER TAWE WALES UK...

...J B REDMAN © Thomas Telford and ICE 1845 PIERS CAST IRON METALS CONSTRUCTION ERECTION METHODS PILES ABUTMENTS WORKS FOUNDATIONS CYLINDERS COLUMNS SINKING BRICKWORK GIRDERS ROOFS SHIPS STEAMSHIPS PASSENGERS POPULATION CASTINGS WROUGHT WEIGHT MILTON THAMES...

...R MALLET ROOFS CHURCHES RAISING METHODS SUNKEN RESTORATION TIMBER FRAMING WOOD FAILURES ARCHES IRON CAST RODS SUSPENSION CANTILEVER BRACKETS WEIGHT STRAIN CEILINGS CASTINGS FRAMES COSTS SCREWS JACKS ST GEORGES DUBLIN IRELAND EIRE © Thomas Telford...

...R MALLET © Thomas Telford and ICE 1840 IRON CAST WROUGHT CORROSION WATER METALS EXPERIMENTS SEA FRESHWATER TEMPERATURE PAINT PROTECTION COATINGS VOLTAIC ALLOYS BRASS SPECIFIC GRAVITY FRACTURE CASTINGS DENSITY ELECTROCHEMISTRY On the Corrosion...