| 摘要 |
The invention relates to a tubular actuator (1) for a home automation screen, that comprises: a stationary point (20: 220: 420) at least partially imbedded in the tube through one end thereof; and stop means (21, 11; 221, 211; 321; 421, 411) of the stationary point at least in translation relative to the tube, characterised in that the tubular actuator includes locking means (32; 232; 432) for the stop means. |
