Concrete from Sand Molds: A Practical Treatise Explaining a Simple System of Molding Ornamental and Plain Concrete Or "cast Stone" with Molds of Wet Sand ...N. W. Henley Publishing Company, 1910 - 145 стор. |
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Сторінка 11
... valuable process I shall present the various ways of employing the system to produce a wide range of work ; such as is needed by the every - day worker in his daily employment ; giving the most practical and easiest ways of securing the ...
... valuable process I shall present the various ways of employing the system to produce a wide range of work ; such as is needed by the every - day worker in his daily employment ; giving the most practical and easiest ways of securing the ...
Сторінка 24
... valuable for fine work , but as the cost is greater than the use of ordinary clay , the average worker does not usually employ same . The quantity is about the same as for the sand and clay mixture and is best determined by tests for it ...
... valuable for fine work , but as the cost is greater than the use of ordinary clay , the average worker does not usually employ same . The quantity is about the same as for the sand and clay mixture and is best determined by tests for it ...
Сторінка 30
... valuable to again encase it with the wood flask , after baking , so that any rough usage to which it might be subjected would not be so apt to in- jure it . This material is valuable in the event of cores that are to be a separate part ...
... valuable to again encase it with the wood flask , after baking , so that any rough usage to which it might be subjected would not be so apt to in- jure it . This material is valuable in the event of cores that are to be a separate part ...
Сторінка 44
... valuable to color the shellac or varnish so that you can quickly locate on pattern the point where these cores will be placed ; thus if the pattern is coated with the ordinary shellac , the core points may be painted with a red color ...
... valuable to color the shellac or varnish so that you can quickly locate on pattern the point where these cores will be placed ; thus if the pattern is coated with the ordinary shellac , the core points may be painted with a red color ...
Сторінка 50
... valuable with molds made of a material to be baked or hardened ; as the divided sections of the mold permit the easy removal of work thus securing a large number of casts from each mold before it outlives its usefulness . CHAPTER VI ...
... valuable with molds made of a material to be baked or hardened ; as the divided sections of the mold permit the easy removal of work thus securing a large number of casts from each mold before it outlives its usefulness . CHAPTER VI ...
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Concrete From Sand Molds: A Practical Treatise Explaining a Simple System of ... A. A. Houghton Попередній перегляд недоступний - 2017 |
Concrete From Sand Molds: A Practical Treatise Explaining a Simple System of ... A. A. Houghton Попередній перегляд недоступний - 2016 |
Загальні терміни та фрази
50 cents Air-Brake Alternating Currents baked bas-relief block of wood boilers box form brick cast stone cement Chap CHAPTER clay model coating concrete worker construction cope and drag cope or upper core cover board crete cross pieces deep under-cutting desired division plates drawing dry sand dynamos easily edition electrical employed engravings exact face plate finished fully illustrated gas engines gear hardening HENLEY'S TWENTIETH CENTURY HISCOX India Rubber inside lathe lawn vase lifted Locomotive machine manner manufacture material mechanical metal method Milling cutters modern moisture molding sand molding surface number of casts O'CONOR SLOANE one-half oven permit placed plaster removed rock face effect sand mixture sand mold process section of flask section of mold secured shaft shape sheet shellac shown shows side planks simple STEAM ENGINEERING strips style tamped template tern tion upper section valve Walschaert Valve Gear wire wish wood pattern
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