DE218196C - - Google Patents
Info
- Publication number
- DE218196C DE218196C DENDAT218196D DE218196DA DE218196C DE 218196 C DE218196 C DE 218196C DE NDAT218196 D DENDAT218196 D DE NDAT218196D DE 218196D A DE218196D A DE 218196DA DE 218196 C DE218196 C DE 218196C
- Authority
- DE
- Germany
- Prior art keywords
- insulating material
- kinds
- impregnating
- mixture
- neutral
- 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.)
- Active
Links
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- MOUPNEIJQCETIW-UHFFFAOYSA-N lead chromate Chemical compound [Pb+2].[O-][Cr]([O-])(=O)=O MOUPNEIJQCETIW-UHFFFAOYSA-N 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims description 2
- 239000002253 acid Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 241000182341 Cubitermes group Species 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
- H01B3/22—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Inorganic Insulating Materials (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
- M 218196 KLASSE 21 c. GRUPPE %. - M 218196 CLASS 21 c. GROUP %.
KABELWERK RHEYDT, AKT-GES. in RHEYDT.KABELWERK RHEYDT, AKT-GES. in RHEYDT.
Isoliermaterial zum Tränken der Faserstoffumhüllung von elektrischen Freileitungen aller Art.Insulating material for impregnating the fiber sheathing of electrical overhead lines all kinds.
Den Gegenstand vorliegender Erfindung bildet ein Isoliermaterial zum Tränken der Faserstoffumhüllung von elektrischen Leitungen aller Art, wie z. B. Starkstrom-, Telegraphen- und Fernsprechleitungen. Es besteht in einer Mischung von neutralem oder basischem Bleichromat mit einem Sauerstoff aufnehmenden Öl. Die Mischung ist äußerst widerstandsfähig, wetter- und säurefest und weist hoheThe subject of the present invention is an insulating material for impregnating the fiber sheath of electrical lines of all kinds, such as B. Power, telegraph and telephone lines. It consists of one Mixture of neutral or basic lead chromate with an oxygen-absorbing one Oil. The mixture is extremely resistant, weather and acid resistant and has high
ίο dielektrische Eigenschaften auf, so daß mittels desselben die dauernde Isolierung oberirdischer, den Witterungseinflüssen, Säuren und chemischen Agentien ausgesetzter Freileitungsdrähte aller Art ermöglicht werden kann und sie das bisher gebräuchliche Isoliermaterial in vollkommenster Weise ersetzt.ίο dielectric properties so that by means of of the same the permanent isolation from above-ground, the weather influences, acids and chemical Agents exposed overhead wires of all kinds can be made possible and they replaces the previously used insulating material in the most perfect way.
Mit diesem Isoliermaterial tränkt man die aus einer ein- oder mehrfachen Umklöppelung, Umspinnung oder Umpressung oder aus einer sonstigen Umhüllung aus lockerem faserigen Material bestehende Isolierung in bekannter Weise im Vakuum, worauf man die Isolierung zum Zweck vollständiger Oxydation der Lufttrocknung aussetzt.This insulating material is used to impregnate those from a single or multiple braiding, Wrapping or extrusion or from some other covering made of loose fibrous material Material existing insulation in a known manner in a vacuum, whereupon the insulation subject to air drying for the purpose of complete oxidation.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE218196C true DE218196C (en) |
Family
ID=479441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT218196D Active DE218196C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE218196C (en) |
-
0
- DE DENDAT218196D patent/DE218196C/de active Active
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