The Clayworker's Hand-book: A Manual for All Engaged in the Manufacture of Articles from ClayC. Griffin, limited, 1906 - 365 Seiten |
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Seite 2
... cause a brick to fall to pieces . This is because the quicklime ( calcium oxide ) formed in the brick gradually absorbs carbonic acid from the air , and , in the presence of moisture , tends to cause such expansion that , with the first ...
... cause a brick to fall to pieces . This is because the quicklime ( calcium oxide ) formed in the brick gradually absorbs carbonic acid from the air , and , in the presence of moisture , tends to cause such expansion that , with the first ...
Seite 8
... cause untold trouble in the burning . This is especially the case with the pyritic and bituminous fireclays , the sulphur in these acting as a reducing agent . It is not usually sufficiently realised that the rôle of iron in the burning ...
... cause untold trouble in the burning . This is especially the case with the pyritic and bituminous fireclays , the sulphur in these acting as a reducing agent . It is not usually sufficiently realised that the rôle of iron in the burning ...
Seite 9
... cause of trouble . Clays which simultaneously contain carbon , carbonates , sulphides , and iron are especially troublesome in this respect , particularly as the volume of the gases produced is so very large in proportion to the weight ...
... cause of trouble . Clays which simultaneously contain carbon , carbonates , sulphides , and iron are especially troublesome in this respect , particularly as the volume of the gases produced is so very large in proportion to the weight ...
Seite 10
... cause trouble . Metallic iron from filings , bolts or nuts from the mill , and other similar sources , is apt to cause trouble when goods of fair surface are to be produced , as in the sanitary and sink trades . In the production of ...
... cause trouble . Metallic iron from filings , bolts or nuts from the mill , and other similar sources , is apt to cause trouble when goods of fair surface are to be produced , as in the sanitary and sink trades . In the production of ...
Seite 11
... cause of this plasticity remains to a great extent a mystery , though it is generally understood to be connected in some way with the ' combined water ' of the clay , as it disappears when clay has been heated to a temperature just ...
... cause of this plasticity remains to a great extent a mystery , though it is generally understood to be connected in some way with the ' combined water ' of the clay , as it disappears when clay has been heated to a temperature just ...
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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.