| 1. | Horology . involute toothing gears . normal toothing
钟表业.渐开线齿轮.公称齿连接 |
| 2. | Reducing coefficient of shearing strength for notch and tooth connection
齿连接抗剪强度降低系数68 |
| 3. | Horology . reducing involute toothing gears . toothing corrected by shift to 0 , 5 module
钟表业.渐开线减速齿轮.齿连接校准值为0 . 5模数 |
| 4. | Horology . corrected cycloidal or involute toothing gears . toothing for coupled gears
钟表业.校准式摆线或渐开线齿轮.耦合齿轮的齿连接 |
| 5. | Horology . corrected cycloidal or involute toothing gears . toothing for trains of gears
钟表业.校准式摆线或渐开线齿轮.齿轮组的齿连接 |
| 6. | Horology . reducing involute toothing gears . corrected toothing with variation of centre distance
钟表业.渐开线减速齿轮.有轴距变化的校准齿连接 |
| 7. | Horology . reducing involute toothing gears . corrected toothing without variation of centre distance
钟表业.渐开线减速齿轮.无轴距变化的校准齿连接 |
| 8. | Toothing of chain wheels for use with extended - pitch precision roller chains as specified in din 8181 ; profile dimensions
按din 8181规定用于长链节滚子链的链轮齿连接.齿廓尺 |
