Piston filling device for a writing implement, especially for a fountain pen

摘要

In order to improve a piston filling device for a writing implement, especially for a fountain pen (10), which device has a reservoir (48) with a visual area (11a), an ink conducting system (20) which is arranged in the region of a gripping piece (18), a receiver (21) for a writing tip, in particular a nib (22), a shaft (15) which is arranged with a portion (15a) engaging over a bearing portion (14) of the reservoir (48), and a rotary end (26) arranged rotatably on the shaft (15) for actuating the piston filling device, in such a way that the construction is just as simple as it is reliable in operation, and that in a writing implement a number of different gripping pieces and/or shaft designs can be used, it is proposed that a visual part (11) be provided which encloses the reservoir (48) with the visual area (11a) and the bearing portion (14) for the shaft (15) and a bearing portion (16) for the gripping piece (18) with a space (19) arranged on the inside for receiving the ink conducting system (20) and for the receiver (21) of the nib (22), and that the visual part (11) be of integral construction. IMAGE