FOUNTAIN PEN WITH LEAK PROOF PISTON CONVERTER

FOUNTAIN PEN WITH LEAK PROOF PISTON CONVERTER

A piston converter for a fountain pen that permits a user to selectively engage the drive mechanism to the converter is disclosed. The converter has a hollow body fluidly connected to a nib of the pen at one end and a plunger assembly slidably disposed therein. The plunger assembly is engaged to a h...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: EDDINGTON, RYAN, S
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BUREAU ACCESSORIES
IMPLEMENTS FOR WRITING OR DRAWING
PERFORMING OPERATIONS
TRANSPORTING
WRITING OR DRAWING IMPLEMENTS
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Beschreibung
Zusammenfassung:A piston converter for a fountain pen that permits a user to selectively engage the drive mechanism to the converter is disclosed. The converter has a hollow body fluidly connected to a nib of the pen at one end and a plunger assembly slidably disposed therein. The plunger assembly is engaged to a hollow drive rod. An engagement rod with a first end and an engagement end extends into the drive rod. The drive rod has an internal cavity configured to engage the engagement end of the engagement rod. The engagement end of the engagement rod can be selectively moved into or out of the engagement cavity, thereby permitting selective engagement of the drive mechanism for the piston converter.