AT147109B - Device for changing fuses. - Google Patents
Device for changing fuses.Info
- Publication number
- AT147109B AT147109B AT147109DA AT147109B AT 147109 B AT147109 B AT 147109B AT 147109D A AT147109D A AT 147109DA AT 147109 B AT147109 B AT 147109B
- Authority
- AT
- Austria
- Prior art keywords
- rod
- fuse
- clamping device
- clamping
- fuses
- Prior art date
Links
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Description
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VorrichtungzumAuswechselnvonSicherungen.
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an dem Zugseil 11 festgeklemmt, worauf durch Drehen der Stange 1 der Sicherungsstöpsel herausgeschraubt und bei umgelegter Stange entfernt werden kann. Hierauf kann der neue Sieherungsstopsel eingesetzt und in den Sicherungssockel eingeschraubt werden.
Um ein besseres Klemmen der Backen 8 zu ermöglichen und ein Zerbrechen der Porzellanstöpselköpfe zu verhindern, sind die Backen mit dickem Leder 31 ausgekleidet.
Durch den Zapfen 16'wird verhindert, dass der Hebel 17 nach Nachlassen des Zugseiles 11 in der Klemmlage verbleiben kann.
Bei Verwendung einer Neonröhre braucht die Vorrichtung nur in eine Leitung (Phase) eingehängt werden, wobei die Neonröhre mit einem Ende mit der Büchse 20, die leitend mit der Klemmvorrichtung verbunden ist, berührt wird. Durch Nichtaufflackern der Neonröhre ist die sehadhafte Sicherung erkenntlich.
Der Erfindungsgegenstand ist überall dort verwendbar, wo Starkstromfreileitungen vorhanden sind, wie in Elektrizitätswerken, Fabriken usw. Ferner ist die Vorrichtung auch von grossem Vorteil für Feuerwehren, wenn diese Freileitungen rasch stromlos machen sollen.
PATENT-ANSPRUCHE :
1. Vorrichtung zum Auswechseln von Sicherungen, bestehend aus einer Stange mit einer Klemmvorrichtung, dadurch gekennzeichnet, dass die Klemmvorrichtung an einer leicht verlängerbaren Stange angeordnet ist und die bewegliche Klemmbacke mittels einer ebenfalls leicht verlängerbaren Zugvorrichtung (z. B. einem Zugseil) verstellbar ist.
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Device for changing fuses.
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clamped on the pull rope 11, whereupon the safety plug can be unscrewed by turning the rod 1 and removed with the rod folded down. The new security plug can then be inserted and screwed into the fuse base.
In order to enable better clamping of the jaws 8 and to prevent breaking of the porcelain plug heads, the jaws are lined with thick leather 31.
The pin 16 ′ prevents the lever 17 from remaining in the clamped position after the pull rope 11 is released.
When using a neon tube, the device only needs to be hooked into a line (phase), one end of which is in contact with the neon tube with the sleeve 20 which is conductively connected to the clamping device. If the neon tube does not flicker, the defective fuse can be recognized.
The subject of the invention can be used wherever overhead power lines are present, such as in power stations, factories, etc. Furthermore, the device is also of great advantage for fire brigades when these overhead lines are to be quickly de-energized.
PATENT CLAIMS:
1. Device for replacing fuses, consisting of a rod with a clamping device, characterized in that the clamping device is arranged on an easily extendable rod and the movable clamping jaw is adjustable by means of an also easily extendable pulling device (e.g. a pull rope).
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT147109T | 1935-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT147109B true AT147109B (en) | 1936-10-10 |
Family
ID=3644438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT147109D AT147109B (en) | 1935-12-03 | 1935-12-03 | Device for changing fuses. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT147109B (en) |
-
1935
- 1935-12-03 AT AT147109D patent/AT147109B/en active
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