DE418298C - Device for solving computational tasks - Google Patents
Device for solving computational tasksInfo
- Publication number
- DE418298C DE418298C DER61479D DER0061479D DE418298C DE 418298 C DE418298 C DE 418298C DE R61479 D DER61479 D DE R61479D DE R0061479 D DER0061479 D DE R0061479D DE 418298 C DE418298 C DE 418298C
- Authority
- DE
- Germany
- Prior art keywords
- computational tasks
- solving computational
- solving
- lever
- point
- 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
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G1/00—Hand manipulated computing devices
- G06G1/14—Hand manipulated computing devices in which a straight or curved line has to be drawn from given points on one or more input scales to one or more points on a result scale
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Press Drives And Press Lines (AREA)
- Sewing Machines And Sewing (AREA)
Description
Vorrichtung zur Lösung rechnerischer Aufgaben. Bei der Vorrichtung zur Lösung rechnerischer Aufgaben nach Patent 402897 wird der veränderliche Schenkel des Winkels durch einen unter Federspannung stehenden Faden gebildet. Das erreicht wohl den gewollten Zweck, aber die Herstellung dieser Ausführung ist für einfachere Apparate zu kostspielig.Device for solving computational problems. In the device for solving computational problems according to patent 402897 , the variable leg of the angle is formed by a thread under spring tension. This probably achieves the intended purpose, but the production of this version is too expensive for simpler devices.
Diesem Übelstande ist mit der vorliegenden Erfindung durch eine wesentliche Vereinfachung abgeholfen, und zwar dadurch, daß an Stelle des am oberen Ende der Skala befestigten Fadens ein um diesen Punkt schwingender Hebel angebracht ist. Dieser Hebel ist in Form eines Streifens gehalten und zum besseren Erfassen an seinem losen Ende mit einem Knopf versehen.This drawback is essential with the present invention Simplification helped by the fact that in place of the at the top of the Scale attached thread, a lever swinging around this point is attached. This lever is held in the form of a strip and for better grasp on his provided with a button on the loose end.
Die Zeichnung stellt eine beispielsweise Ausführungsart dar.The drawing represents an example of an embodiment.
An dem in dem Hauptpatent beschriebenen Apparat ist an Stelle des an dem Punkt e im Anfange der Skala d befestigten Fadens fein um diesen Punkt e schwingbarer Hebelarm f1 angelenkt, der aus beliebigem Material, z. B. Celluloid o. dgl., bestehen kann und bei Verwendung von Celluloid in an sich bekannter Weise mit einem auf der Unterseite eingravierten Markierungsstrich f 2 verseheri ist.On the apparatus described in the main patent, instead of the thread f attached to the point e at the beginning of the scale d , a lever arm f1, which can swing around this point e and made of any material, e.g. B. Celluloid o. The like., Can exist and when using celluloid in a conventional manner with a marking line f 2 engraved on the underside is verseheri.
Zum besseren Erfassen des Hebels f1 ist an seinem losen Ende ein Knopf f ß aufgesetzt. Um die Bewegung des Hebels nicht zu behindern, ist an Stelle des bei der Vorrichtung nach dem Hauptpatent auf dem Schieber n sitzenden Knopfes in dem Schieber n eine Vertiefung pl vorgesehen.To better grasp the lever f1, a button f ß is placed on its loose end. In order not to hinder the movement of the lever, instead of the button sitting on the slide n in the device according to the main patent, a recess pl is provided in the slide n.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER61479D DE418298C (en) | Device for solving computational tasks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER61479D DE418298C (en) | Device for solving computational tasks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE418298C true DE418298C (en) | 1925-09-04 |
Family
ID=7411664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DER61479D Expired DE418298C (en) | Device for solving computational tasks |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE418298C (en) |
-
0
- DE DER61479D patent/DE418298C/en not_active Expired
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