| 摘要 |
The writing instrument has a casing and an operating member (4) to move the refill (3) between a writing position and a retracted rest position. There is a setting mechanism (5) between the refill and the operating member, with two components (6, 7) moving in a slideway (9). The slideway has a sector which is axially parallel to the longitudinal axis of the instrument and at least one circumferential sector perpendicular to it.
|
