AT52470B - Fountain pen. - Google Patents

Fountain pen.

Info

Publication number
AT52470B
AT52470B AT52470DA AT52470B AT 52470 B AT52470 B AT 52470B AT 52470D A AT52470D A AT 52470DA AT 52470 B AT52470 B AT 52470B
Authority
AT
Austria
Prior art keywords
sleeve
fountain pen
seal
shaft
opening
Prior art date
Application number
Other languages
German (de)
Inventor
Hugo Stein
Original Assignee
Hugo Stein
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hugo Stein filed Critical Hugo Stein
Application granted granted Critical
Publication of AT52470B publication Critical patent/AT52470B/en

Links

Landscapes

  • Pens And Brushes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Description

  

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 um dieselbe mittels der ineinandergreifenden Gewindegänge 9, 10 festzustellen (siehe Fig.   2),   wobei eben die seitliche Öffnung 5 durch die Dichtung 7 abgeschlossen ist und daher keine Schreibflüssigkeit in die Hülse und damit zur Dichtung gelangen kann. 



   Die Feststellung der Hülse 6 in   ausgeschobener Stellung   kann auch selbsttätig erfolgen, z. B. in der Weise, dass am   Schaft angebrachte Sperrfedern   bei vollends ausgeschobener Hülse freigelegt werden und hinter dem unteren Ende der Hülse nach aussen federn. 



   PATENT-ANSPRÜCHE :
1. Füllfederhalter, bei welchem durch Ausschieben einer auf dem Federhalterschaft dicht geführten und mit demselben in Verbindung stehenden Hülse ein Vakuum zum Ansaugen von 
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 hohlem Schaft (1) und Hülse   (6)   am oberen Ende des Schaftes (1) seitlich angebracht ist und die zur Begrenzung des Hubes   der Hülse (6)   dienenden Anschläge (9, 10) so angeordnet sind, dass bei gänzlich ausgeschobener Hülse   (6)   die Öffnung   (5)   von der   Dichtung   verdeckt wird.



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 to determine the same by means of the intermeshing threads 9, 10 (see Fig. 2), the side opening 5 being closed by the seal 7 and therefore no writing fluid can get into the sleeve and thus to the seal.



   The determination of the sleeve 6 in the extended position can also take place automatically, for. B. in such a way that locking springs attached to the shaft are exposed when the sleeve is fully pushed out and spring outwards behind the lower end of the sleeve.



   PATENT CLAIMS:
1. Fountain pen, in which by pushing out a tightly guided on the pen shaft and connected to the same sleeve a vacuum for sucking
 EMI2.1
 hollow shaft (1) and sleeve (6) is attached laterally to the upper end of the shaft (1) and the stops (9, 10) serving to limit the stroke of the sleeve (6) are arranged so that when the sleeve (6 ) the opening (5) is covered by the seal.

Claims (1)

2. Füllfederhalter nach Anspruch l, dadurch gekennzeichnet, dass der hohle Schaft um oberen Ende und die Hülse (6) am unteren Ende vor der Dichtung (7) mit einem Gewinde (9 bzw./ so versehen sind, dass die Hülse (6) in gänzlich ausgeschobener Stellung und bei durch die Dichtung verdeckter Öffnung (5) (Gebrauchstellung der Feder) durch Verschrauben am Schaft (1) festgestellt werden kann. 2. Fountain pen according to claim l, characterized in that the hollow shaft around the upper end and the sleeve (6) at the lower end in front of the seal (7) are provided with a thread (9 or / so that the sleeve (6) in the fully extended position and with the opening (5) covered by the seal (position of use of the spring) by screwing it to the shaft (1).
AT52470D 1910-05-13 1910-05-13 Fountain pen. AT52470B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT52470T 1910-05-13

Publications (1)

Publication Number Publication Date
AT52470B true AT52470B (en) 1912-03-11

Family

ID=3573607

Family Applications (1)

Application Number Title Priority Date Filing Date
AT52470D AT52470B (en) 1910-05-13 1910-05-13 Fountain pen.

Country Status (1)

Country Link
AT (1) AT52470B (en)

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