| 摘要 |
PCT No. PCT/FR81/00065 Sec. 371 Date Nov. 30, 1981 Sec. 102(e) Date Nov. 30, 1981 PCT Filed May 19, 1981 PCT Pub. No. WO81/03529 PCT Pub. Date Dec. 10, 1981.A connector for connecting two rotors (2, 4) together, said connector having a plate (1, 3) on the end of each rotor. It has clamping bolts (5) and a plurality of fixing components (6) for the plates (1, 3). Each fixing component (6) has a sleeve (17) cut in two. The sleeve is cylindrical on the outside and conical on the inside and is disposed in precision-reamed bores (12, 14) of the same dimensions in the two plates, the bores of one plate facing and being situated exactly adjacent to those of the other when the rotors (2, 4) are aligned. A shank (20) which has a conical portion (21) pushes back the parts of the sleeve (17) against the walls of the bores (12, 14) thus connecting the plates together without play. In the case of normal operation, the connector has high resistance to shearing due to the fact that there are no stresses in the components (6). In the case of a torque greater than the normal torque, the parts of the sleeve 17 are deformed but can be very easily extracted. The connector is used in turbo-alternators. |
