DE500620C - Device for attaching electrical or similar measuring devices to wall brackets, switch boxes, etc. like - Google Patents
Device for attaching electrical or similar measuring devices to wall brackets, switch boxes, etc. likeInfo
- Publication number
- DE500620C DE500620C DEH122751D DEH0122751D DE500620C DE 500620 C DE500620 C DE 500620C DE H122751 D DEH122751 D DE H122751D DE H0122751 D DEH0122751 D DE H0122751D DE 500620 C DE500620 C DE 500620C
- Authority
- DE
- Germany
- Prior art keywords
- instrument
- measuring devices
- wall brackets
- cap
- similar measuring
- 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
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Description
Vorrichtung zur Befestigung von elektrischen oder ähnlichen meßgeräten an Wandarmen, Schaltsäulen u. dgl. In der Zeichnung ist eine neue Befestigungsvorrichtung von elektrischen Meßinstrumenten o. dgl. an Schaltsäulen oder Wandarmen dargestellt, die gegen die bisher bekannten Methoden technische und wirtschaftliche Vorteile aufweist.Device for fastening electrical or similar measuring devices on wall arms, switch columns, etc. In the drawing is a new fastening device of electrical measuring instruments or the like shown on switch pillars or wall arms, the technical and economic advantages over the previously known methods having.
In der Abb. x ist i das Instrumentgehäuse, das an einem Flansch z befestigt ist, der mit einem Zapfen 3 in bekannter Weise in den Kopf q. des Wandarms oder der Schaltsäule 5 eingepaßt ist. In den Zapfen 3 ist eine kurze Schraube 6 eingeschraubt, die zwei Aufgaben zu erfüllen hat.In Fig. X i is the instrument housing, which is attached to a flange z is attached, the q with a pin 3 in a known manner in the head. of the wall bracket or the switching column 5 is fitted. A short screw 6 is located in the pin 3 screwed in, which has to fulfill two tasks.
Die Schraube 6 bewegt sich in einer Aussparung des zylindrischen Ansatzes 7 am Kopf q. der Schaltsäule 5 und begrenzt damit die Drehungsmöglichkeit des Instrumentes i. Die Aussparung in dem Ansatz 7 ist in Abb. z angedeutet.The screw 6 moves in a recess in the cylindrical extension 7 on the head q. the switching column 5 and thus limits the possibility of rotation of the instrument i. The recess in the approach 7 is indicated in Fig. Z.
Ferner ist über den zylindrischen Ansatz 7 eine Kappe 8 geschoben, die mit Schrauben g festgehalten wird. Die Schraube 6 steht mit ihrem Kopf unter dem umgebördelten Rand der Kappe 7 und hält das Instrument i an dem Säulenkopf q. fest.Furthermore, a cap 8 is pushed over the cylindrical extension 7, which is held in place with screws g. The screw 6 is with its head below the beaded edge of the cap 7 and holds the instrument i on the column head q. fixed.
Die Kappe 8 ist ferner mit einer Aussparung io versehen, durch die der Kopf der Schraube 6 hindurchtreten kann. Hierdurch wird es beim Zusammenbau der Einrichtung möglich, die Kappe 8 nach dem Einschrauben der Schraube 6 über den Zapfen 3 zu schieben.The cap 8 is also provided with a recess io through which the head of the screw 6 can pass through. This will make it easier to assemble the device possible, the cap 8 after screwing in the screw 6 on the Push pin 3.
In der endgültigen Stellung kommt die Aussparung io in der Kappe so zu liegen, daß sie von der Schraube 6 in keiner Lage des Meßinstrumentes erreicht wird. Diese vorteilhafte Maßnahme ist aus den Abb. i und z näher ersichtlich. In der Darstellung Abb. i ist zur Begrenzung der Bewegungsmöglichkeit des Meßinstrumentes eine Schraube 6 eingezeichnet. An ihre Stelle könnte auch ein in den Zapfen 3 eingeschlagener Keil treten, oder es könnte an demZapfen 3 ein locken vorgesehen sein, der mit diesem aus einem Stück besteht.In the final position, the recess in the cap comes like this to lie that it does not reach from the screw 6 in any position of the measuring instrument will. This advantageous measure can be seen in more detail in FIGS. I and z. In the illustration in Fig. i is to limit the range of motion of the measuring instrument a screw 6 is shown. A hammered into the pin 3 could also take its place Wedge kick, or a lock could be provided on pin 3 to mate with it consists of one piece.
Zwischen den Flansch z am Instrumentgehäuse i und die Kappe 8 ist noch eine ringförmige Feder r= eingebracht, die in Abb. 3 in Drauf-und Seitenansicht dargestellt ist. Sie ist etwas verbogen, wie dies' die obere Darstellung Abb. 3 zeigt. Die Feder ii bremst die Bewegung des Instrumentes in dem Wandarm und bewirkt damit eine zügige Einstellung.Between the flange z on the instrument housing i and the cap 8 is Another ring-shaped spring r = introduced, which is shown in Fig. 3 in plan and side view is shown. It is slightly bent, as shown in the upper illustration in Fig. 3 shows. The spring ii brakes the movement of the instrument in the wall arm and causes it thus a quick adjustment.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH122751D DE500620C (en) | Device for attaching electrical or similar measuring devices to wall brackets, switch boxes, etc. like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH122751D DE500620C (en) | Device for attaching electrical or similar measuring devices to wall brackets, switch boxes, etc. like |
Publications (1)
Publication Number | Publication Date |
---|---|
DE500620C true DE500620C (en) | 1930-06-26 |
Family
ID=7174182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH122751D Expired DE500620C (en) | Device for attaching electrical or similar measuring devices to wall brackets, switch boxes, etc. like |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE500620C (en) |
-
0
- DE DEH122751D patent/DE500620C/en not_active Expired
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