The Clayworker's Hand-book: A Manual for All Engaged in the Manufacture of Articles from ClayC. Griffin, limited, 1906 - 365 Seiten |
Im Buch
Ergebnisse 1-5 von 58
Seite 5
... practice , owing to no figures being given for the relative proportions of combined silica , sand , ' true clay substance , ' etc. Impurities present in Fireclays . - The chief impurities found in fireclay are alkalies , coal ...
... practice , owing to no figures being given for the relative proportions of combined silica , sand , ' true clay substance , ' etc. Impurities present in Fireclays . - The chief impurities found in fireclay are alkalies , coal ...
Seite 7
... practice it is found that the ferrous carbonate has a greater tendency to granulate , and so produce goods containing black or brown specks . In such a case , the ferrous carbonate being relatively soft , it will generally be found that ...
... practice it is found that the ferrous carbonate has a greater tendency to granulate , and so produce goods containing black or brown specks . In such a case , the ferrous carbonate being relatively soft , it will generally be found that ...
Seite 11
... practice of improving the plasticity of clay by ' ageing ' is now seldom practised to anything like the extent which was formerly thought necessary . Where hollow - ware goods of very fine clay are made , there is an undoubted advantage ...
... practice of improving the plasticity of clay by ' ageing ' is now seldom practised to anything like the extent which was formerly thought necessary . Where hollow - ware goods of very fine clay are made , there is an undoubted advantage ...
Seite 13
... practice it is not necessary to calculate the actual volume - weight of the material ; it is sufficient to know that it is of such a nature that ' so many measures ( c.c.'s ) of water must be added . If more than this pre - determined ...
... practice it is not necessary to calculate the actual volume - weight of the material ; it is sufficient to know that it is of such a nature that ' so many measures ( c.c.'s ) of water must be added . If more than this pre - determined ...
Seite 19
... practice to regard only the unvitrified , or but slightly vitrified , coatings as engobes , and to regard the vitrified ones as glazes . It is essential that both engobes and glazes should adhere well to the goods , and that they should ...
... practice to regard only the unvitrified , or but slightly vitrified , coatings as engobes , and to regard the vitrified ones as glazes . It is essential that both engobes and glazes should adhere well to the goods , and that they should ...
Andere Ausgaben - Alle anzeigen
Häufige Begriffe und Wortgruppen
acid allowed alumina amount baryta belt blunger boiler bricks buckets burning carbonate cause cent CHARLES GRIFFIN chimney china clay clay worker CLAYWORKER'S HAND-BOOK clayworks clean coal colour combustion composition cones considerable containing cost cubic cylinder diameter draught dryer drying employed engine engobe feet felspar fireclay firing frequently frit fuel glaze grinding heat hydrochloric acid hygrometer impurities inches iron kaolin kiln less live steam lubricant machine machinery material matter means metal method mixed mixture moisture moulds necessary obtained ordinary oxide particular passing piece pipes placed plastic porosity possible pressure prevent produced proportion pug mill pulley pump purposes pyrites pyrometer quantity removed result revolutions per minute riddle rope saggers salt scum Seger sieve silica slip specific gravity speed steam sufficiently suitable sulphate sulphur surface temperature thermometer tube usually volume waggons ware waste weight whilst
Beliebte Passagen
Seite 44 - British thermal unit (BTU) is the amount of heat required to raise one pound of water one degree Fahrenheit. The Centigrade unit (CU) is the amount of heat required to raise one pound of water one degree Centigrade.
Seite 34 - A POCKET-BOOK of ELECTRICAL RULES and TABLES For the Use of Electricians and Engineers.
Seite 31 - SECOND EDITION, Cloth, 8s. 6d. Leather, for the Pocket, 8s. 6d. GRIFFIN'S ELECTRICAL PRICE-BOOK : For Electrical, Civil, Marine, and Borough Engineers, Local Authorities, Architects, Railway Contractors, &c., &c. Edited by HJ DOWSING. " The ELECTRICAL PRICK-BOOK REMOVES ALL MYSTERY about the cost of Electrical Power.
Seite 42 - PRACTICAL MECHANICS.' . . . IT is A LIFE'S EXPERIENCE. . . . What an amount we frequently see wasted by rigging purchases without reason and accidents to spars, &c., &c. ! 'PRACTICAL MECHANICS
Seite 32 - Lubrication & Lubricants: A TREATISE ON THE THEORY AND PRACTICE OF LUBRICATION AND ON THE NATURE, PROPERTIES, AND TESTING OF LUBRICANTS. BY LEONARD ARCHBUTT, FIO, FOS, Chemist to the Midland Railway Company, AND R.
Seite 19 - SKETCHES OF BRITISH WILD FLOWERS IN THEIR HOMES. BY R. LLOYD PRAEGER, BA, MRIA Illustrated by Drawings from Nature by S. Rosamond Praeger, and Photographs by R. Welch.
Seite 32 - By THE SAME AUTHOR. KITCHEN BOILER EXPLOSIONS: Why they Occur, and How to Prevent their Occurrence. A Practical Handbook based on Actual Experiment. With Diagram and Coloured Plate.
Seite 36 - SHELTON-BEY (W. Vincent, Foreman to the Imperial Ottoman Gun Factories, Constantinople) : THE MECHANIC'S GUIDE: A Hand-Book for Engineers and Artizans. With Copious Tables and Valuable Recipes for Practical Use, Illustrated. Second Edition. Crown 8vo. Cloth, 7/6.
Seite 29 - CONTENTS.— The Sources of Supply.— Economic Aspect of Liquid Fuel.— Chemical Composition of Fuel Oils.— Conditions of Combustion in Oil Fuel Furnaces.— Early Methods and Experiments.— Modern Burners and Methods.— Oil Fuel for Marine...
Seite 42 - EDITION, Revised and Corrected. *»* Mr. Buck's Text-Book has been SPECIALLY PREPARED with a view> to the New Examinations of the Board of Trade, in which Trigonometry is an obligatory subject. "This EMINENTLY' PRACTICAL and RELIABLE VOLUME.