 | Oliver Evans - Flour mills - 1848 - 594 pages
...6 teeth on a pinion ; and give the preference to 8 or 9, where it can De done with convenience. , " Thirdly — The number of teeth in a wheel should...prime number for each pinion, as 7, 11, 13, 17, 19, 23, &c., because such numbers are more seldom factors than others. But when it happens that a prime... | |
 | Oliver Evans - Flour mills - 1860 - 460 pages
...than 6 teeth on a pinion; and give the preference to 8 or 9, where it can be done with convenience. " Thirdly, — The number of teeth in a wheel should...teeth in the pinion without a remainder. And as the number of pinions will, in general, be first settled, it will be an advantage to take a prime number... | |
 | Manufactures - 1873 - 324 pages
...is driven by a pinion < the number of teeth in a pinion should not be less than ten. The Number of teeth in the wheel should not be divisible by the number of teeth in the pinion without a remainder This is in order to prevent the same teeth coming together so often as to cause an irregular wear of... | |
 | Richard Moore - Artisans - 1873 - 658 pages
...number of teeth in awheel should alway^ be prime IQ the number of the pinion, that is, the number of teeth in the wheel should not be divisible by the number of teeth in the pinion without a remainder : this is in order to prevent the same teeth commg together so often as to cause an irregular wear... | |
 | Leffel, J., & Co - Dams - 1881 - 298 pages
...wheel is driven by a pinion, the number of teeth in a pinion should not be less than ten. The number of teeth in the wheel should not be divisible by the number of teeth in the pinion without a remainder. This is in order to prevent the same teeth coming together so often as to cause an irregular wear of... | |
 | Henry Charles Tulley - Engineering - 1902 - 940 pages
...number of teeth in a wheel should always be prime to the number of the pinion ; that is, the number of teeth in the wheel should not be divisible by the...number of teeth in the pinion, without a remainder. This is in order to prevent the same teeth coming together so often as to cause an irregular wear of... | |
 | Henry Charles Tulley - Mechanical engineering - 1902 - 944 pages
...number of teeth in a wheel should always be prime to the number of the pinion ; that is, the number of teeth in the wheel should not be divisible by the...number of teeth in the pinion, without a remainder. This is in order to prevent the same teeth coming together so often as to cause an irregular wear of... | |
 | Henry Charles Tulley - Mechanical engineering - 1924 - 416 pages
...gear should always be prime to the number in the pinion ; that is, the number of teeth in the gear should not be divisible by the number of teeth in the pinion, without a remainder. This is in order to prevent the same teeth coming together so often as to cause an irregular wear of... | |
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... is driven by a wheel, the number of teeth in the pinion should not be less than eight. When a wheel is driven by a pinion, the number of teeth in the pinion should not be less than ten. The number of teeth in a wheel should... 