AT18964B - Pencil with a movable lead. - Google Patents

Pencil with a movable lead.

Info

Publication number
AT18964B
AT18964B AT18964DA AT18964B AT 18964 B AT18964 B AT 18964B AT 18964D A AT18964D A AT 18964DA AT 18964 B AT18964 B AT 18964B
Authority
AT
Austria
Prior art keywords
pencil
lead
movable lead
clamped
movable
Prior art date
Application number
Other languages
German (de)
Original Assignee
L & C Hardtmuth Fa
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 L & C Hardtmuth Fa filed Critical L & C Hardtmuth Fa
Priority to AT18964D priority Critical patent/AT18964B/en
Application granted granted Critical
Publication of AT18964B publication Critical patent/AT18964B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Bleistift mit verschiebbarer Mine. 



   Den Gegenstand vorliegender Erfindung bildet ein Bleistifthalter, der sehr einfach und hillig herzustellen ist und ein sicheres Festhalten der Mine in jeder Lage gestattet. 



   Die Erfindung bildet eine Verbesserung an dem durch das Patent Nr. 9593 patentierten Bleistift, bei welchem durch einen   hakenförmigen   Metalldraht die Mine herausgezogen und durch eine im oberen Teile vorgesehene federnde Biegung festgeklemmt werden kann. Nach. dem sich dieser Haken aus Metalldraht in der Erzeugung sehr teuer stellt und die Federkraft desselben nachlässt, so wird derselbe nach vorliegender Erfindung aus Holz, Fiber,   Hartgummi,   Horn oder einem ähnlichen Material hergestellt.

   In diesem Falle ist nun, wie aus der Zeichnung ersichtlich, der Haken d, welcher zum Herausziehen der in der zentralen Bohrung b laufenden Mine   9   bestimmt ist und in einer Nut a in der   Holzumkleidung c   läuft, an seinem oberen Ende f keilförmig verbreitert, mittelst welcher Verbreiterung die Festklemmung der Mine in der Holzumkleidung erfolgt. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Pencil with a movable lead.



   The subject of the present invention is a pencil holder which is very simple and easy to manufacture and which allows the lead to be held securely in any position.



   The invention is an improvement on the pencil patented by patent no. 9593, in which the lead can be pulled out through a hook-shaped metal wire and clamped in place by a resilient bend provided in the upper part. After. Since this hook made of metal wire is very expensive to produce and the spring force of the same decreases, it is made according to the present invention from wood, fiber, hard rubber, horn or a similar material.

   In this case, as can be seen from the drawing, the hook d, which is intended to pull out the mine 9 running in the central bore b and runs in a groove a in the wooden casing c, widened in a wedge shape at its upper end f, is central which widening the mine is clamped in the wooden casing.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT-ANSPRUCH : Bleistift mit verschiebbarer Mine, dadurch gekennzeichnet, dass der zum Herausziehen und Festklemmen der Mine dienende Haken aus Holz, Fiber, Hartgummi, Horn oder einem ähnlichen Material hergestellt ist und in seinem oberen Teile keilförmig verbreitert ist, mit welcher Verbreiterung das Festklemmen der Mine erfolgt. EMI1.1 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Pencil with a movable lead, characterized in that the hook used to pull out and clamp the lead is made of wood, fiber, hard rubber, horn or a similar material and its upper part is widened in the shape of a wedge, with which the lead is clamped. EMI1.1 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT18964D 1902-04-18 1904-03-19 Pencil with a movable lead. AT18964B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT18964D AT18964B (en) 1902-04-18 1904-03-19 Pencil with a movable lead.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT9593T 1902-04-18
AT18964D AT18964B (en) 1902-04-18 1904-03-19 Pencil with a movable lead.

Publications (1)

Publication Number Publication Date
AT18964B true AT18964B (en) 1905-01-25

Family

ID=25594444

Family Applications (1)

Application Number Title Priority Date Filing Date
AT18964D AT18964B (en) 1902-04-18 1904-03-19 Pencil with a movable lead.

Country Status (1)

Country Link
AT (1) AT18964B (en)

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