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DE824316C - ruler - Google Patents

ruler

Info

Publication number
DE824316C
DE824316C DEH2418A DEH0002418A DE824316C DE 824316 C DE824316 C DE 824316C DE H2418 A DEH2418 A DE H2418A DE H0002418 A DEH0002418 A DE H0002418A DE 824316 C DE824316 C DE 824316C
Authority
DE
Germany
Prior art keywords
ruler
attached
hinge
longitudinal direction
angle sheet
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
DEH2418A
Other languages
German (de)
Inventor
Ferdinand Hofmann
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 DEH2418A priority Critical patent/DE824316C/en
Application granted granted Critical
Publication of DE824316C publication Critical patent/DE824316C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L7/00—Straightedges
    • B43L7/02—T-squares and other similar squares

Landscapes

  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Description

Der Gegenstand der Erfindung ist ein Gerät, mit dem auf einfachste Weise und sehr genau Blätter rastriert und Winkel gezeichnet werden können.The object of the invention is a device with the simplest Wise and very precisely leaves can be rasterized and angles can be drawn.

In der Zeichnung ist ein Ausführungsbeispiel dargestellt, und zwar zeigt Abb. i eine Draufsicht, Abb. 2 eine Längsansicht zu Abb. i, Abb.3 eine Queransicht, Abb.4 eine Draufsicht in kleinem Maßstab. Das Lineal besteht erfindungsgemäß aus einem Maßstab i, auf dem mittels zweier Winkelstützen 2 eine Führungswelle 3 angebracht ist. An letzterer ist eine Gelenkplatte 4 mittels eines Führungszylinders 5 befestigt, der sich um die Welle schließt, und zwar so, daß die Gelenkplatte nach links und rechts verschoben werden kann. An das Gelenk ist durch ein Scharnier 7, das aus Celluloid oder ähnlichem Material gefertigte Winkelblatt 6 nach oben und unten schwenkbar angefügt. Das Scharnier ist aus einem gebogenen und eingerollten Scharnierstift und kleiner Gelenkplatte zusammengesetzt. Das Winkelblatt 6 selbst ist mit verschiedenen Winkelgradeinteilungen versehen (450, 30°, 60°, 75' usw.), die in das Winkelblatt eingefräst sind: Es kann nach oben und unten verschwenkt, nach links und rechts verschoben werden und auch auf die Hinterseite des 'Maßstabes geklappt werden, um es raumsparend verwahren zu können.In the drawing, an embodiment is shown, namely Fig. i shows a top view, Fig. 2 a longitudinal view of Fig. i, Fig. 3 a transverse view, Fig.4 is a small-scale plan view. According to the invention, the ruler consists of a scale i on which a guide shaft 3 is attached by means of two angle brackets 2 is. A hinge plate 4 is attached to the latter by means of a guide cylinder 5, which closes around the shaft in such a way that the hinge plate to the left and can be moved to the right. To the joint is through a hinge 7, which is made of Celluloid or similar material made angle blade 6 can be pivoted up and down attached. The hinge is made from a bent and rolled hinge pin and a small joint plate. The angle sheet 6 itself is different Graduations (450, 30 °, 60 °, 75 ', etc.) are provided in the angle sheet are milled: It can be swiveled up and down, to the left and right can be moved and also folded to the rear of the 'rule to be able to store it in a space-saving manner.

Claims (2)

PATENTANSPRÜCHE: i. Lineal, gekennzeichnet durch ein Winkelblatt (6), das an einem Maßstab (i) in dessen Längsrichtung verschiebbar und nach oben und unten schwenkbar angeordnet ist. PATENT CLAIMS: i. Ruler, characterized by an angle sheet (6) which is arranged on a rule (i) so that it can be displaced in its longitudinal direction and can be pivoted up and down. 2. Lineal nach Anspruch i, dadurch gekennzeichnet, daß das Winkelblatt (6) mittels einer scharnierartigen Gelenkplatte (4) verschiebbar und schwenkbar an einer Welle (3) angelenkt ist, die am Maßstab (i) in dessen Längsrichtung befestigt ist.2. Ruler according to claim i, characterized in that that the angle sheet (6) is displaceable by means of a hinge-like joint plate (4) and is pivotably articulated on a shaft (3) which is attached to the scale (i) in its longitudinal direction is attached.
DEH2418A 1950-04-19 1950-04-19 ruler Expired DE824316C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH2418A DE824316C (en) 1950-04-19 1950-04-19 ruler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH2418A DE824316C (en) 1950-04-19 1950-04-19 ruler

Publications (1)

Publication Number Publication Date
DE824316C true DE824316C (en) 1951-12-10

Family

ID=7143062

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH2418A Expired DE824316C (en) 1950-04-19 1950-04-19 ruler

Country Status (1)

Country Link
DE (1) DE824316C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3084444A (en) * 1960-02-09 1963-04-09 Vuynovich Mile Interpolator
DE3440629A1 (en) * 1984-11-07 1986-05-07 Hendrik Petrus Alberton Transvaal Oosthuizen Drawing appliance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3084444A (en) * 1960-02-09 1963-04-09 Vuynovich Mile Interpolator
DE3440629A1 (en) * 1984-11-07 1986-05-07 Hendrik Petrus Alberton Transvaal Oosthuizen Drawing appliance

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