DE580292C - Device for fastening overhead lines to insulators - Google Patents
Device for fastening overhead lines to insulatorsInfo
- Publication number
- DE580292C DE580292C DEC45908D DEC0045908D DE580292C DE 580292 C DE580292 C DE 580292C DE C45908 D DEC45908 D DE C45908D DE C0045908 D DEC0045908 D DE C0045908D DE 580292 C DE580292 C DE 580292C
- Authority
- DE
- Germany
- Prior art keywords
- overhead line
- insulator
- clamps
- brackets
- view
- 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
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/20—Pin insulators
- H01B17/22—Fastening of conductors to insulator
Landscapes
- Insulators (AREA)
Description
Die Erfindung bezieht sich auf eine Vorrichtung zur Befestigung von Freileitungen an Isolatoren und zeichnet sich im wesentlichen dadurch aus, daß zwei halbkreisform ige, starre, den Isolatorhals umfassende und von entgegengesetzten Seiten in die Isolätorrille eingelegte Bügel vorhanden sind, die in Richtung der Freileitung verlaufende, an den Enden mit Klemmen versehene Verlängerttngen aufweisen. Es sind bereits Befestigungsvorrichtungen für Freileitungen an Isolatoren bekannt, die sich ein oder mehrerer Seildrahtschiingen bedienen, die wohl Zug-,, nicht aber Biegungsbeanspruchungen aufnehmen können: Ferner· hat man .bereits einteilige starre Bügel vorgeschlagen, die in die Rillen des Isolators um denselben herumgelegt sind und vermittels Schellen mit der Freileitung in Verbindung stehen. Auch dieseThe invention relates to a device for fastening overhead lines on insulators and is essentially characterized by the fact that two semicircular shapes ige, rigid, encompassing the insulator neck and from opposite sides into the isolator groove Inlaid brackets are available, which run in the direction of the overhead line have elongated lengths provided with clamps at the ends. There are already fasteners known for overhead lines on insulators, which use one or more rope wire loops, the probably tensile ,, but not able to absorb bending stresses: Furthermore · one already has one-piece proposed rigid stirrups, which are placed around the same in the grooves of the insulator and are connected to the overhead line by means of clamps. These too
ao Bügel sind zur Aufnahme von Biegungsbeanspruchungen schlecht geeignet, da bei einseitigem Zug durch die Freileitung der einteilige Bügel einer Verdrehung unterworfen ist, die ihn und die Freileitung ungünstig be-ao brackets are poorly suited for absorbing bending stresses because they are one-sided Pull through the overhead line, the one-piece bracket is subject to a twist, which adversely affects it and the overhead line.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEC45908D DE580292C (en) | Device for fastening overhead lines to insulators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEC45908D DE580292C (en) | Device for fastening overhead lines to insulators |
Publications (1)
Publication Number | Publication Date |
---|---|
DE580292C true DE580292C (en) | 1933-07-08 |
Family
ID=7026218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEC45908D Expired DE580292C (en) | Device for fastening overhead lines to insulators |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE580292C (en) |
-
0
- DE DEC45908D patent/DE580292C/en not_active Expired
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