The Technical World Magazine, Volume 7Technical World Company, 1907 |
From inside the book
Results 6-10 of 87
Page 44
... possible , com- prising only five sets of one , two , three , four and five sparks respectively , which sparks in each set are very close to each other . The interval between the first spark , which is simple , and the second , double ...
... possible , com- prising only five sets of one , two , three , four and five sparks respectively , which sparks in each set are very close to each other . The interval between the first spark , which is simple , and the second , double ...
Page 45
... possible perfection , and fitting it for commercial use . " The writer is indebted for the photo- graphs above reproduced as well as for the particulars relating to Dr. Branly's apparatus to the courtesy of the inventor . WIEV M 100m ...
... possible perfection , and fitting it for commercial use . " The writer is indebted for the photo- graphs above reproduced as well as for the particulars relating to Dr. Branly's apparatus to the courtesy of the inventor . WIEV M 100m ...
Page 49
... possible , and the eye and judgment are appealed to by concrete illustrations . The roar of machinery greets the ear of the visitor everywhere . The eye is cap- tivated by queer screens , life - like wax figures flashing danger signals ...
... possible , and the eye and judgment are appealed to by concrete illustrations . The roar of machinery greets the ear of the visitor everywhere . The eye is cap- tivated by queer screens , life - like wax figures flashing danger signals ...
Page 55
... possible after such a fire to scrape off the injured concrete and to replace it with a layer of other material which will again act as a fire- proofing material . Struc- turally , the floor will be uninjured . A brief de- scription of ...
... possible after such a fire to scrape off the injured concrete and to replace it with a layer of other material which will again act as a fire- proofing material . Struc- turally , the floor will be uninjured . A brief de- scription of ...
Page 56
... possible on account of its power of resistance to transverse bending . Such resistance depends on the ability of the ma- terial to resist tensile stresses . This tensile strength is furnished by the steel which is so pro- portioned and ...
... possible on account of its power of resistance to transverse bending . Such resistance depends on the ability of the ma- terial to resist tensile stresses . This tensile strength is furnished by the steel which is so pro- portioned and ...
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