Veasey, Robert,Bilton, Simon Lewis,Jones, Christopher,Kouyoumjian, Garen,Macdonald, Catherine Anne
申请号：
AU2010303052
公开号：
AU2010303052B2
申请日:
2010.09.29
申请国别(地区):
AU
年份:
2015
代理人:
摘要：
A first output member (8) is rotatable around an axis (4) relatively to the body (1). A second output member (9) is movable relatively to the body along the axis. The first output member and the second output member are rotationally coupled. A drive feature (6, 7) is provided to generate a rotation of the first output member. A part (10) which is removable from and attachable to the body is provided so that the first output member is unidirectionally rotationally coupled with the drive feature when the part is attached to the body.
