Modifiche

This first grouping includes all those filling systems that require the pen to be loaded by directly inserting the ink into the barrel.  These are the most primitive loading systems, used at the beginning of the fountain pen history. In most cases they have been replaced since the beginning of the 1900s by systems that allow automatic filling.

This first grouping includes all those filling systems that require the pen to be loaded by directly inserting the ink into the barrel.  These are the most primitive loading systems, used at the beginning of the fountain pen history. In most cases they have been replaced since the beginning of the 1900s by systems that allow automatic filling.

Nei sistemi illustrati in questa sezione il corpo della penna svolge anche la funzione di serbatoio, e non esiste un meccanismo che permetta di automatizzare il caricamento dell'inchiostro, che in genere viene immesso tramite un contagocce; le varianti proposte attengono soltanto alle diverse metodologie utilizzate per dare accesso al serbatoio.

In the systems illustrated in this section, the body of the pen also acts as a tank, and there is no mechanism to automate the loading of the ink, which is usually entered by an eyedropper; the variants proposed relate only to the different methods used to give access to the tank.

=== ''[[eyedropper filler]]'' ===

=== ''[[eyedropper filler]]'' ===