| 摘要 |
<p>An adjustable edge trimmer for removing the marginal excess of rubber from a longitudinally moving sheet of elastomeric material. The edge trimmer is biased into contact with the moving fabric and is free to follow the cord edge while maintaining the same cutting pressure in its movement. The cutting angle is independently adjustable irrespective of the transverse slant of the carriage that carries the edge trim cutter.</p> |
