 E, the magnetism of the electro-magnet is destroyed, and the spring f carries back the keeper, which, by means of the arm a, gives a blow to the lever b. Thus the marker m is made to depart from the uniform spiral it was describing. When the current is...  Principles of Gunnery: Rifled Ordnance - Page 113de Joseph Sladen - 1879 - 115 pagesAffichage du livre entier - À propos de ce livre
 | Francis Bashforth - 1866 - 44 pages
...arm a gives a blow to the lever b. Thus the marker m is made to depart from the uniform spiral it wag describing. When the current is restored the keeper...the clock, and its marker m' records the seconds. Kg. i. . E is connected with the screens, and records the passage of the shot through the screens.... | |
 | Park Benjamin - 1878 - 994 pages
...means of the arm a, gives a blow to the lever b. Thus the marker m is made to depart from the uniform spiral it was describing. When the current is restored...continues to trace its spiral as if nothing had happened. £' is connected with the clock, and its marker m! records the seconds. E is connected with the screen,... | |
 | Park Benjamin - 1880 - 1088 pages
...means of the arm a, gives a blow to the lever b. Thus the marker ro is made to depart from the uniform spiral it was describing. When the current is restored the keeper is attracted, and thus the marker m ia brought back, which continues to trace its spiral as if nothing had happened. E is connected with... | |
 | Park Benjamin - 1884 - 1002 pages
...means of the arm a, gives a blow to the lever b. Thus the marker m is made to depart from the uniform spiral it was describing. When the current is restored...marker m' records the seconds. E is connected with the screen, and records the passage of the projectile through the screens. By comparing the marks made... | |
 | G. Mackinlay - 1887 - 364 pages
...means of the arm a gives a blow to the lever 6. Thus the marker m is made to depart from the uniform spiral it was describing. When the current is restored...had happened. E' is connected with the clock, and ita marker m! records the seconds. Figs. 4 and 5 give the details of the screens. Fig. 4 represents... | |
 | Francis Bashforth - 1890 - 342 pages
...arm a, gives a blow to the lever b. Thus the marker in is made to depart suddenly from the uniform spiral it was describing. When the current is restored...the clock, and its marker m' records the seconds. Fig. 3. E is connected with the screens, and records the passage of the shot through the screens. By... | |
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