Hence, to read the caliper, multiply the number of divisions visible on the scale of the barrel by 25, and add the number of divisions on the scale of the thimble, from zero to the line coincident with the line of graduation on the hub. The New International Encyclop©Œdia - Stran 3481922Celotni ogled - O knjigi
| Brown & Sharpe Manufacturing Company (Providence, R.I.) - 1891 - 164 strani
...are three whole divisions visible on the hub. Multiplying this number by twentyfive and adding five, the number of divisions registered on the scale of the thimble, the result is eightythousandths of an inch. (3x25=75-1-5=80.) These calculations are readily made mentally. In the... | |
| United States. Department of the Treasury - 1894 - 1038 strani
...the caliper, add to the number of millimeters visible on the scale of the hub the number of division on the scale of the thimble from zero to the line coincident with the line of graduation on the hub, care being taken to note whether the thimble has made a complete revolution... | |
| Henry G. Abbott - 1898 - 392 strani
...Hence, to read the caliper, multiply the number of divisions visible on the scale of the hub by 25, and add the number of divisions on the scale of the...thimble, from zero to the line coincident with the line of graduations on hub. For example : As the caliper is set in the cut, there are three whole divisions... | |
| United States. Department of the Treasury - 1900 - 810 strani
...the caliper, add to the number of millimeters visible on the scale of the hub the number of division on the scale of the thimble from zero to the line coincident with the line of graduation on the hub, care being taken to note whether the thimble has made a complete revolution... | |
| 1904 - 502 strani
...multiply the numher of divl. sions visible on the scale of the hub by twcnty.flve and add the numberof divisions on the scale of the thimble from zero to the line coincident with the line of graduations 1- « • " MICROMETER CALIPER No. 1. (Pocket Sheet Metul Gauge.) Price, $4 oo.... | |
| Alfred Parr - 1905 - 544 strani
...hub. For example: As the caliper is set in Fig. 24, there are three whole c FIG. 2?. — I to 2 in. divisions visible on the barrel. Multiplying this...registered on the scale of the thimble, the result is eighty-thousandths of an inch (3 X 25 = 75 + 5 = 80). These calculations are readily made mentally.... | |
| Alfred Parr - 1905 - 502 strani
...Hence, to read the caliper, multiply the number of divisions visible on the scale of the barrel by 25, and add the number of divisions on the scale of the...thimble, from zero to the line coincident with the line of graduation on the hub. For example: As the caliper is set in Fig. 24, there are three whole... | |
| Daniel Coit Gilman, Harry Thurston Peck, Frank Moore Colby - 1906 - 966 strani
...Hence to read the calipers multiply the number of divisions visible on the scale of the barrel by 25, and add the number of divisions on the scale of the...thimble from zero to the line coincident with the base-line of the graduations on the barrel. For example, as the calipers is set in the illustration,... | |
| Joseph H. Rose - 1906 - 340 strani
...Hence to read the gauge, multiply the number of divisions visible on the scale of the barrel A by 25, and add the number of divisions on the scale of the thimble D, from zero to the line coincident with the line of graduations on the hub. A micrometer gauge, which... | |
| United States. Division of Customs - 1908 - 204 strani
...the caliper, add to the number of millimeters visible on the scale of the hub the number of division on the scale of the thimble from zero to the line coincident with the line of graduation on the hub, care being taken to note whether the thimble has made a complete revolution... | |
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