| 摘要 |
The invention relates to a filling needle (10) for filling a container (34) with a fluid (110), in particular a pharmaceutical or cosmetic fluid, comprising a housing (12), said housing (12) extending along a longitudinal axis (43) and having an inlet opening (14) and an outlet opening (16); a core element (44) which is arranged within the housing (12) in a movable manner parallel to the longitudinal axis (43) between an opening position (104) and a closing position (106); a stamping element (102) which is coupled to the core element (44), said stamping element (102) closing the outlet opening (16) in the closing position (106) and releasing the outlet opening in the opening position (104); and an actuating arrangement (30) for moving the core element (44) between the opening position (104) and the closing position (106). The core element (44) further has at least one core magnet (58, 60) which is designed as a permanent magnet, and the actuating arrangement (30) is arranged outside of the housing (12) and has at least one actuating magnet (88, 90) which is designed as a permanent magnet. The at least one core magnet (58, 60) and the at least one actuating magnet (88, 90) are arranged so as to interact in an attracting manner, and the core element (44) and the actuating arrangement (30) can be moved together parallel to the longitudinal axis (43). |
