DE888435C - Anode insulator for converters with metal vessels, especially for high voltages - Google Patents
Anode insulator for converters with metal vessels, especially for high voltagesInfo
- Publication number
- DE888435C DE888435C DES5171D DES0005171D DE888435C DE 888435 C DE888435 C DE 888435C DE S5171 D DES5171 D DE S5171D DE S0005171 D DES0005171 D DE S0005171D DE 888435 C DE888435 C DE 888435C
- Authority
- DE
- Germany
- Prior art keywords
- insulator
- anode
- converters
- high voltages
- ribs
- 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
- 239000012212 insulator Substances 0.000 title claims description 18
- 239000002184 metal Substances 0.000 title description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000004323 axial length Effects 0.000 claims description 2
- XUKUURHRXDUEBC-KAYWLYCHSA-N Atorvastatin Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-KAYWLYCHSA-N 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
- H01J13/02—Details
- H01J13/04—Main electrodes; Auxiliary anodes
- H01J13/16—Anodes; Auxiliary anodes for maintaining the discharge
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
- H01J13/02—Details
- H01J13/26—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0072—Disassembly or repair of discharge tubes
- H01J2893/0088—Tubes with at least a solid principal cathode and solid anodes
- H01J2893/009—Anode systems; Screens
Landscapes
- Discharge Heating (AREA)
Description
Die Anodendurchführungen bei Stromrichtern mit metallenem Gefäß wurden bisher zumeist rohrförmig ausgebildet. Bei Stromrichtern für hohe Spannlungen, bei denen in ,der Entladungsbahn Hilfselektroden angeordnet sind, die ein zwischen Anoden- und Kathodenpotential liegendes Potential aufweisen, hat man die Anodenisolatoren vielfach zur Halterung dieser Hilfselektroden benutzt. Für diesen Fall ist es jedoch erforderlich, nun zu erzielen, daß zwischen :den Halterungsteilen genügend große Kriechwiderstände vorhanden sind, @da,ß die Anodenisiolatoren beträchtliche Länge aufweisen.The anode bushings in converters with a metal vessel were made so far mostly tubular. For converters for high voltages, at those in, the discharge path are arranged auxiliary electrodes, which are a between anode and cathode potential have potential, one has the anode insulators often used to hold these auxiliary electrodes. In this case, however, it is required to achieve that between: the bracket parts sufficiently large Creep resistances are present, @ da, ß the anode insulators considerable length exhibit.
Zweck der Erfindung ist es, einen Anodenisolator zu .schaffen, der verhältnismäßig kleine Dimensionen, insbesondere eine geringe Längserstreckung aufweist rund .deshalb auch wenig Platz beansprucht. Der erfindvngsgemä-e Anodeaisolater ist im wesentlichen als Scheibe mit konzentrischen, kreisförmigen Rippen ausgebildet, die gegebenenfalls zur Befestigung von Gitterkörpern. und sonstigen Hilfselektroden dienen. Aus fabrik ,atorischen Gründen isst es zweckmäßig, die Länge,der konzentrischen Rippen in axialer Richtung so auszubilden, daß :die Rippen gegen den ,äußeren Rand des Anodenisolators zu kürzer sind. Die äußerste Rippe kann zur Verbindung mit :dem Vakuumgefäß bzw. den rohrförmigen Ansätzen oder Armen des Stromrichtergefäßes benutzt werden. Der erfindungsgemäße Ano,denis,olator weist den: besionderen Vorzug auf, daß er trotz geringer axialer L;ängle; zur Halterung von Hilfselektroden geeignet ist, wobei infolge der Anordnung ;der Rippen zwischen. .den einzelnen. mit dem Anodenisolator verbundenen Metallteilen große Kriechwege vorhanden sind.The purpose of the invention is to create an anode insulator that has relatively small dimensions, in particular a small longitudinal extension around .therefore takes up little space. The anodeaisolater according to the invention is essentially designed as a disc with concentric, circular ribs, which may be used to attach lattice bodies. and other auxiliary electrodes to serve. For factory, atoric reasons, it is expedient to eat the length, the concentric To form ribs in the axial direction so that: the ribs against the outer edge of the anode insulator are too shorter. The outermost rib can be used for connection with: the Vacuum vessel or the tubular extensions or arms of the converter vessel used will. The ano, denis, olator according to the invention has the particular advantage that despite the small axial length it is angular; suitable for holding auxiliary electrodes is, due to the arrangement; of the ribs between. .the single. with the anode insulator connected metal parts have large creepage distances.
An Hand der Zeichnung wird die Erfindung nach näher erläutert. Fig. i der Zeichnung zeigt eine Anodendurchführung, bei der .erfudungsgemÄß ein Anodenisolator, beispielsweise ;;aus keriamischem Werkstoff, zur Anwendung kommt, oder im wesean.tliachen aus der Sicheibe i und dein konzentrIschezs kreisförmigen Rippen 2 besteht. Mit Hilfe der äußersten. Rippe ist der Anodenisolator mit der metallenen Wandung 3 eines Stromrichtergefäßes vakuumdicht verbunden. Der durch die innerste Rippe ;gebildete zylindrische, Teil :umschließt den Anodenschaft ¢, .der die Anode s trägt. Der zur Halterung einer Hilfselektrode dienende Teil 6 ist ebenfalls an einer Rippe des Amdenisolators befestigt.The invention is explained in more detail with reference to the drawing. Fig. i of the drawing shows an anode bushing in which an anode insulator according to the invention, for example ;; made of ceramic material, is used, or in wesean.tliachen consists of the disk i and the concentric circular ribs 2. With Help the extreme. Rib is the anode insulator with the metal wall 3 of one Converter vessel connected in a vacuum-tight manner. The one formed by the innermost rib; cylindrical, part: encloses the anode shaft ¢, which carries the anode s. The for Holding an auxiliary electrode serving part 6 is also on a rib of the Amden insulator attached.
Fig. 2 der Zeichnung zeigt eine Ano;dendurchführum bei der der ,Anodenisolator ein wenig anders aus gebildet ist. Die Rippen 2 dieses Anodenisolators weisen verschiedene Länge auf undwerden gegen den Rand des Isolators kürzer. Zu;r Be-. heizung des Isolators ist eine I-leizwickluuug 7 vorgesehen, die am Umfang des Isolators zwischen den Rippen 8 ;angeordnet ist.Fig. 2 of the drawing shows an anode lead-through in which the anode insulator a little different from being formed. The ribs 2 of this anode insulator have different Length and get shorter towards the edge of the isolator. To; r loading. heating of the isolator an I-leizwickluuug 7 is provided, which on the circumference of the insulator between the Ribs 8; is arranged.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES5171D DE888435C (en) | 1940-02-02 | 1940-02-02 | Anode insulator for converters with metal vessels, especially for high voltages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES5171D DE888435C (en) | 1940-02-02 | 1940-02-02 | Anode insulator for converters with metal vessels, especially for high voltages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE888435C true DE888435C (en) | 1953-08-31 |
Family
ID=7471224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES5171D Expired DE888435C (en) | 1940-02-02 | 1940-02-02 | Anode insulator for converters with metal vessels, especially for high voltages |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE888435C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1067943B (en) * | 1959-10-29 |
-
1940
- 1940-02-02 DE DES5171D patent/DE888435C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1067943B (en) * | 1959-10-29 |
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