AT42666B - Tear bar. - Google Patents

Tear bar.

Info

Publication number
AT42666B
AT42666B AT42666DA AT42666B AT 42666 B AT42666 B AT 42666B AT 42666D A AT42666D A AT 42666DA AT 42666 B AT42666 B AT 42666B
Authority
AT
Austria
Prior art keywords
ruler
tear bar
desc
bar
disc
Prior art date
Application number
Other languages
German (de)
Inventor
Vinzenz Krajicek
Original Assignee
Vinzenz Krajicek
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 Vinzenz Krajicek filed Critical Vinzenz Krajicek
Application granted granted Critical
Publication of AT42666B publication Critical patent/AT42666B/en

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Reissschiene. 



   Die Erfindung bezweckt, die Hilfsmittel, welche zum Zeichnen von Winkeln gegebener Grösse erforderlich sind, so mit der Reissschiene zu vereinigen, dass sie mit dieser ein handliches Ganzes bilden. 
 EMI1.1 
 
Das Lineal   1   der   Iteissschiene   ist mit einer Längsnut 2 versehen, die zur Führung eines   Gleitstuckes 5 dient. Mit,   diesem ist eine Scheibe 4 fest verbunden. Zwischen dem Gleitstück 3 und der Scheibe 4 ist das   Lineal 5 angeordnet, und zwar drehbar   um einen durch die Mitte der Scheibe 4   gehenden   Zapfen   C.   Die Scheibe 4 ist mit einer Kreisteilung 8 ausgestattet, von welcher nur   einzelne Teilstriche dargestellt   sind, während das Lineal 5 mit einer Richtmarke 7 versehen ist.

   Diese gestattet im Verein mit der Kreis-   teilung 8,   das Lineal 5 in jede gewünschte Neigung zum Lineal 1 einzustellen. 



   Auf der oberen Seite der Scheibe 4 ist um den Zapfen 6 drehbar ein Zeiger 9 angebracht. weicher auf eine Teilung 10 des Lineals 1 eingestellt worden kann. Dies 
 EMI1.2 
 zu ziehen, ohne dass hierzu besondere Hilfsmittel, wie Zirkel o. dgl. erforderlich sind. 

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



   <Desc / Clms Page number 1>
 



  Tear bar.



   The aim of the invention is to combine the tools that are required for drawing angles of a given size with the drawing bar so that they form a handy whole with it.
 EMI1.1
 
The ruler 1 of the Iteiss rail is provided with a longitudinal groove 2 which is used to guide a sliding piece 5. With this a disk 4 is firmly connected. The ruler 5 is arranged between the slider 3 and the disc 4, rotatably about a pin C passing through the center of the disc 4. The disc 4 is equipped with a circular graduation 8, of which only individual graduation lines are shown, while the ruler 5 is provided with an alignment mark 7.

   This, in conjunction with the circular division 8, allows the ruler 5 to be set at any desired inclination to the ruler 1.



   On the upper side of the disk 4, a pointer 9 is rotatably mounted about the pin 6. softer can be adjusted to a division 10 of the ruler 1. This
 EMI1.2
 to draw without the need for special aids such as compasses or the like.

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

 

Claims (1)

PATENT-ANSPRUCH : EMI1.3 gekennzeichnet, dass auf diesen oberhalb des Hauptlineales vorgesehenen Schieber ein um seinen Mittelpunkt drehbares Hilfslineal angeordnet ist, weiches um jeden beliebigen Winkel verschwenk-t werden kann. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: EMI1.3 characterized in that on this slide provided above the main ruler there is arranged an auxiliary ruler which can be rotated about its center point and which can be pivoted through any desired angle. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT42666D 1909-07-27 1909-07-27 Tear bar. AT42666B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT42666T 1909-07-27

Publications (1)

Publication Number Publication Date
AT42666B true AT42666B (en) 1910-06-25

Family

ID=3561779

Family Applications (1)

Application Number Title Priority Date Filing Date
AT42666D AT42666B (en) 1909-07-27 1909-07-27 Tear bar.

Country Status (1)

Country Link
AT (1) AT42666B (en)

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