MEJORAS A UNA PUNTA DE ESTILOGRAFICA

1. Pen tip, in particulary pen tip with a writing fluid reservoir (11) or writing fluid cartridge, able to be pushed from the rear onto the cylindrical body (1) carrying in its front end the end the writing capillary (4), the writing tip or suchlike, which reservoir or cartridge on the outer surface of the front end region carries an equalizing chamber (12), which terminates in a connecting bore (13) extending through the wall of the writing fluid reservoir (11) or writing fluid cartridge, and which is covered by a sleeve piece (9), between which and cylindrical body (1) the front end of the equalizing chamber (12) is connected with the surrounding air, characterized in that on the inner surface of the front end region of the writing fluid reservoir (11) or writing fluid cartridge, an inner equalizing chamber (14) is provided, the rear end of which is connected with the connecting bore (13), that the entire inner equalizing chamber (14) and the connecting bore (13) are covered by the outer surface of the cylindrical body (1), and that in the front end region of the cylindrical body (1) a transverse bore (7) is provided, which is connected with the inner bore, and communicates with the front end of the inner equalizing chamber (14).