DE372114C - Device for straightening the insulating tubes of electrical cables - Google Patents
Device for straightening the insulating tubes of electrical cablesInfo
- Publication number
- DE372114C DE372114C DEE28261D DEE0028261D DE372114C DE 372114 C DE372114 C DE 372114C DE E28261 D DEE28261 D DE E28261D DE E0028261 D DEE0028261 D DE E0028261D DE 372114 C DE372114 C DE 372114C
- Authority
- DE
- Germany
- Prior art keywords
- straightening
- electrical cables
- insulating tubes
- pipe
- spring
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
Landscapes
- Installation Of Indoor Wiring (AREA)
Description
Beim Verlegen der Isolierrohre von elektrischen Leitungen an Decken, Wänden o. dgl. war es immer sehr umständlich, die Rohre in gerader Linie zu befestigen. Bei der ersten Befestigung waren dieselben meist schief, die Schrauben und Befestigungsschellen mußten wieder entfernt und das Rohr gerade gerichtet werden. Die Befestigung war also sehr zeitraubend und umständlich; außerdem wurden Decken und Wände unnötig beschädigt. Diese Übelstände zu beseitigen, ist der Zweck des vorliegenden Erfindungsgegenstandes. When laying the insulating pipes of electrical cables on ceilings, walls or the like. it was always very awkward to attach the pipes in a straight line. In the first Fastening the same were mostly crooked, the screws and fastening clamps had to be removed again and straightened the pipe. So the fortification was very much time consuming and cumbersome; in addition, ceilings and walls were unnecessarily damaged. Eliminating these evils is the purpose of the present subject matter of the invention.
Auf der Zeichnung ist derselbe in einem Ausführungsbeispiel in Ansicht dargestellt. Die Vorrichtung besteht aus dem Heft 1, in welches ein oben mit einer Spitze 2 versehener Stift 3 fest eingesetzt ist. Dieser ist mit einer Feder 4 umwunden, deren unteres Ende im Heft 1 befestigt ist, während das obere Ende in ein seitlich ausladendes Lager 5 für die Isolierrohre endigt. Die Feder 4 darf nicht zu stark gespannt sein, damit die Vorrichtung in der Decke oder Wand sitzen bleibt. Der Stift 3 ist nur so weit von der Feder 4 umgeben, daß seine obere Spitze 2 von dieser frei bleibt.In the drawing, the same is shown in an exemplary embodiment in a view. The device consists of the booklet 1, in which a top 2 provided with a tip Pin 3 is firmly inserted. This is wound with a spring 4, the lower one End is fixed in the booklet 1, while the upper end in a laterally projecting bearing 5 for the insulation pipes ends. The spring 4 must not be too tight so that the device remains sitting in the ceiling or wall. The pin 3 is surrounded by the spring 4 only so far that its upper tip 2 remains free from this.
Die Anwendungsweise der neuen Vorrichtung ist folgende: Das zu befestigende Rohr wird angelegt und zwei oder mehrere Vorrichtungen mit ihrer Spitze 2 derart in die Decke oder Wand gesteckt, daß das Rohr in die Lager 5 zu liegen kommt. Nun kann geprüft werden, ob das so versuchsweise befestigte Rohr gerade liegt. Ist dies nicht der Fall, so wird nach Wegnahme der \rorrichtungen das Rohr wieder weggenommen, gerade gerichtet und erstere wieder angebracht. Nun nimmt man eine der Vorrichtungen ab, setzt an deren Stelle eine Rohrschelle und schraubt die Schraube in das bereits vorhandene Loch; mit den anderen Vorrichtungen verfährt man ebenso. Die beim etwaigen Schieflegen des Rohres durch Befestigen der Vorrichtung entstandenen Löcher sind sehr klein und können leicht verdeckt werden. Die Feder 4 unterstützt das leichte Herausnehmen der Vorrichtung aus der Wand oder Decke.The method of application of the new device is as follows: The pipe to be fastened is put on and two or more devices are inserted with their tip 2 into the ceiling or wall in such a way that the pipe comes to rest in the bearing 5. It can now be checked whether the pipe that has been attached in this way is straight. If this is not the case, the pipe after removal of the \ r orrichtungen taken away, straightened and former reattached. Now you take off one of the devices, put a pipe clamp in its place and screw the screw into the existing hole; the same is done with the other devices. The holes created when the pipe is tilted by fastening the device are very small and can easily be covered. The spring 4 supports the easy removal of the device from the wall or ceiling.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE28261D DE372114C (en) | Device for straightening the insulating tubes of electrical cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE28261D DE372114C (en) | Device for straightening the insulating tubes of electrical cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE372114C true DE372114C (en) | 1923-03-20 |
Family
ID=7073231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEE28261D Expired DE372114C (en) | Device for straightening the insulating tubes of electrical cables |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE372114C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6758569B2 (en) | 2000-07-07 | 2004-07-06 | Seos Limited | Method of constructing a thin film mirror |
| US6945659B2 (en) * | 2002-06-28 | 2005-09-20 | Seos Limited | Apparatus for constructing a thin film mirror |
-
0
- DE DEE28261D patent/DE372114C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6758569B2 (en) | 2000-07-07 | 2004-07-06 | Seos Limited | Method of constructing a thin film mirror |
| US6945659B2 (en) * | 2002-06-28 | 2005-09-20 | Seos Limited | Apparatus for constructing a thin film mirror |
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