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DE1903387U - DRAWING DEVICE, E.G. TRIANGLE, RULER OD. DGL. - Google Patents

DRAWING DEVICE, E.G. TRIANGLE, RULER OD. DGL.

Info

Publication number
DE1903387U
DE1903387U DEA21150U DEA0021150U DE1903387U DE 1903387 U DE1903387 U DE 1903387U DE A21150 U DEA21150 U DE A21150U DE A0021150 U DEA0021150 U DE A0021150U DE 1903387 U DE1903387 U DE 1903387U
Authority
DE
Germany
Prior art keywords
drawing device
ruler
triangle
drawings
raised points
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DEA21150U
Other languages
German (de)
Inventor
Georg Alexandrow-Tschirpanliew
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEA21150U priority Critical patent/DE1903387U/en
Publication of DE1903387U publication Critical patent/DE1903387U/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L7/00Straightedges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for

Landscapes

  • Drawing Aids And Blackboards (AREA)

Claims (1)

SA.50250T-16.SA.50250T-16. 6103 Griesheim, den 11.7.646103 Griesheim, July 11th, 1964 Beschreibung des/"Zeichengerätes z.B. Dreieck, Lineal oderDescription of the / "drawing device e.g. triangle, ruler or ! ti! ti titi Das Zeichengerät z.B. Dreieck, Lineal oder dgl. dient zur Anfertigung aller Art von Zeichnungen z.B. technischen Zeichnungen»The drawing device e.g. triangle, ruler or the like is used for Preparation of all kinds of drawings, e.g. technical drawings » Wie aus der Zeichnung ersichtlich, werden die Dreiecke oder Lineale mit bis zu vier erhöhten Punkten an ihren Auflageflächen versehen.As can be seen from the drawing, the triangles or rulers have up to four raised points on their Provide support surfaces. Das Zeichengerät wird bei Architekten, Statikern und anderen Personen, die manuell oder mit einer Maschine technische Zeichnungen anzufertigen haben, Verwendung finden. Durch die erhöhten Punkte liegen die Zeichengeräte nicht mit ihrer vollen Fläche auf den anzufertigenden Zeichnungen auf und verhüten so, dass die betreffenden Zeichnungen durch Verwischen der Tusche, d es Graphits o.a. verschmiert werden können. Weiter fällt die u.U. durch seitlichen Lichteinfall bedingte Schattenbildu/ig an der Strichkante des Zeichengerätes fort.The drawing device is used by architects, structural engineers and other people who work manually or with a machine have to make technical drawings, are used. The drawing devices lie through the raised points do not use their full surface on the drawings to be made and so prevent the affected Drawings by smudging the ink, so graphite or similar can be smeared. Further falls the shadows that may be caused by incidence of light from the side along the line edge of the drawing device. Das Zeichengerät z.B. Dreieck, Lineal oder dgl. ist dadurch gekennzeichnet, d ass an der Auflagefläche bis zu vier erhöhte Punkte angebracht sind.The drawing device, e.g. triangle, ruler or the like, is characterized in that on the support surface to to four raised points are attached.
DEA21150U 1964-01-10 1964-01-10 DRAWING DEVICE, E.G. TRIANGLE, RULER OD. DGL. Expired DE1903387U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA21150U DE1903387U (en) 1964-01-10 1964-01-10 DRAWING DEVICE, E.G. TRIANGLE, RULER OD. DGL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA21150U DE1903387U (en) 1964-01-10 1964-01-10 DRAWING DEVICE, E.G. TRIANGLE, RULER OD. DGL.

Publications (1)

Publication Number Publication Date
DE1903387U true DE1903387U (en) 1964-10-29

Family

ID=33164722

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA21150U Expired DE1903387U (en) 1964-01-10 1964-01-10 DRAWING DEVICE, E.G. TRIANGLE, RULER OD. DGL.

Country Status (1)

Country Link
DE (1) DE1903387U (en)

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