AT55887B - Adjustable drawing table. - Google Patents
Adjustable drawing table.Info
- Publication number
- AT55887B AT55887B AT55887DA AT55887B AT 55887 B AT55887 B AT 55887B AT 55887D A AT55887D A AT 55887DA AT 55887 B AT55887 B AT 55887B
- Authority
- AT
- Austria
- Prior art keywords
- drawing table
- adjustable drawing
- drawing board
- axis
- adjustable
- Prior art date
Links
Description
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Um das Zeichenbrett in der gewünschten Schräglage festzustellen. ist das Kettenrad h bzw. die Achse d mit einer Kurbel k versehen, welche sich beim Schrägstellen des Zeichenbrettes längs eines Stellbogens l verstellt und es kann dieses dann in der gewünschten Lage mittels einer
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Es kann auch das Zeichenbrett mittels der Kurbel k selbst verdreht werden.
Anstatt Kettenräder zu verwenden, könnten ebensogut auch andere gleichwertige Chertragungsorgane vorgesehen sein.
PATENT-ANSPRÜCHE :
1. Verstellbarer Zeichentisch, dadurch gekennzeichnet, dass das um eine Drehachse (b) lose drehbare und mit dieser Achse um eine feststellbare Horizontalachse (d) verschwenkbare Zeichenbrett (a) mittels eines mit dem Zeichenbrett verbundenen und eines auf der Horizontal- achse (d) befestigten gleich grossen Kettenrades oder dgl., über welche beide ein Ubertragungs- organ läuft, beim Verschwenken um die festgestellte Achse (d) stets parallel zu der ihm erteilen Schräglage gehalten wird.
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To fix the drawing board in the desired incline. the chain wheel h or the axis d is provided with a crank k, which is adjusted along a positioning sheet l when the drawing board is tilted and this can then be in the desired position by means of a
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The drawing board can also be rotated by means of the crank k itself.
Instead of using chain wheels, other equivalent transmission members could just as well be provided.
PATENT CLAIMS:
1. Adjustable drawing table, characterized in that the drawing board (a), which is loosely rotatable about an axis of rotation (b) and pivotable with this axis about a lockable horizontal axis (d), by means of one connected to the drawing board and one on the horizontal axis (d) attached chain wheel of the same size or the like, over which both a transmission member runs, is always kept parallel to the inclined position given to it when pivoting about the fixed axis (d).
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE55887X | 1909-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT55887B true AT55887B (en) | 1912-10-25 |
Family
ID=5628569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT55887D AT55887B (en) | 1909-05-17 | 1910-03-07 | Adjustable drawing table. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT55887B (en) |
-
1910
- 1910-03-07 AT AT55887D patent/AT55887B/en active
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