| 摘要 |
PCT No. PCT/GB91/00203 Sec. 371 Date Oct. 1, 1992 Sec. 102(e) Date Oct. 1, 1992 PCT Filed Feb. 8, 1991 PCT Pub. No. WO91/12143 PCT Pub. Date Aug. 22, 1991.A tilt couple device having a pair of mounting members with each member having a wedge-shape cam. At least one of the cams has teeth on it that engages a pinion on an operating shaft. Rotation of the operating shaft causes the pinion to rotate one cam member relative to the other in order to change the inclination of one mounting surface relative to the other. |
