DE1904442U - FILLER PEN WITH WICK. - Google Patents

Description

T RA.623 826 * -if.9.6 ^ ί Ij

A. W. Faber-Castell, Stein near Nuremberg

Füllschreiber chreibdocht with S

The innovation concerns a fountain pen for marking, writing, painting and drawing, with one writing fluid receiving container, which is equipped with an absorbent filler, which is in direct contact with the writing wick.

Similar devices in different embodiments are probably already known, but these devices have a relatively thick writing fluid container and also a thick writing wick, so that these devices are hardly used as writing implements in the usual way can be.

The innovation has now set itself the task of avoiding these disadvantages and using a handy fountain pen To create a writing wick that has the shape of a pencil and also has a pencil-like, fine writing * train generated «

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In order to achieve this, is the parboil liquid container given a slim, cylindrical or polygonal shape _? which narrows at the top to a slender tip, which has a conical metal socket for receiving the writing wick. In order to achieve a good contact surface with the filling material of the ink container, the writing wick has a slim-conical point and also has a slim, very thin tip on the writing side. In order to avoid bending or wearing out the tip, the writing wick made of plastic fibers is stiffened by the action of heat or surface bonding »

In order to enable ventilation of the parbo-fluid container space, coaxial ventilation grooves are arranged, which merge into radial channels at the metal socket containing the wick »

Advantageously, the coaxial ventilation grooves on the bands are provided with bead-shaped ribs so that they can be used the ventilation grooves when filling the parb liquid container with the filling material made of cotton wool, mushrooms or the like do not get clogged »The fountain pen is in with pencils and ballpoint pens the usual type closed with a protective cap carrying a clip.

"3"

In the drawing, an embodiment of such a fountain pen is shown and then explained in more detail:

It shows:

1 shows a longitudinal section through a fountain pen in FIG Pencil shape,

FIG. 2 shows a cross section through the object of FIG. 1 along the section line II - II,

3 shows a cross section through the object of FIG according to the section line III - III with simple ventilation channels and

FIG. 4 shows a cross section through the object of FIG. 1 according to the section line III - III, but with ventilation channels that open a bead.

The fountain pen according to FIG. 1 consists of the shaft-shaped Color liquid container 1, which is filled with an absorbent filler such as cotton wool, felt or the like, is executed, the tip part 2 and the writing wick 3>

which is narrow-conically pointed on both sides. According to FIG. 3, the bore of the shaft 1 has one or also several longitudinal channels 1 'which serve as ventilation grooves and merge into radial channels 1 ″ at the metal tip containing the writing wick 3, and thus one Connection of the interior of the container with the atmosphere form.

The writing wick 3 of this fountain pen according to FIG. 1 is made of plastic fibers which are superficially welded together by the action of heat or are held together by superficial gluing with a plastic adhesive, which gives the wick a good rigidity, which allows a fine tapering of the wick tip without that there is a risk of the individual plastic fibers being worn out. In order to reliably prevent a displacement of the longitudinal channels of the container room, according to Fig. 4 at the edges of the ventilation ducts 4 · Wulstrippen k be ^l provided "The shaft 1 of the Püllschreibers is advantageously produced in one piece of plastic material, only the tips" socket 2 is made of metal , preferably made of brass »

Claims (2)

Protection claims : 1 _β ) Püllschreiber for marking, writing, painting and drawing with a wick as a writing element, which is connected to a Parbflussigkeitsbehalter, a filler, such as mushroom, cotton wool or the like is provided inside the Parbflussigkeitsbehalters, characterized in that On the inner wall of the Parbflussigkeitsbehalters preferably made of plastic coaxial ventilation grooves 1 'are arranged, which merge into radial channels 1 "on the metal tip containing the wick 3. 2.) Püllschreiber according to claim 1, characterized in that that the coaxial ventilation channels (4) at the edges have bulging ribs (V) " 3 «) Püllschreiber according to claim 1 and or 2, characterized in that the writing wick (3), which is preferably made of plastic fibers, is stiffened by the action of heat or surface bonding and is thereby ^{shaped into a slim, conical writing tip (3 1} ). «6 ) Filler pen according to one or more of the preceding claims, characterized in that it is closed in the usual way at the writing-side end with a protective cap carrying a clip, the protective cap during the Writing use can be attached to the rear end of the container. A, W. Faber - Gastell Stein near Nuremberg ppa. [ _λ / χ. ^ g.