DE474374C - Arrangement for overhead line systems - Google Patents
Arrangement for overhead line systemsInfo
- Publication number
- DE474374C DE474374C DEV21861D DEV0021861D DE474374C DE 474374 C DE474374 C DE 474374C DE V21861 D DEV21861 D DE V21861D DE V0021861 D DEV0021861 D DE V0021861D DE 474374 C DE474374 C DE 474374C
- Authority
- DE
- Germany
- Prior art keywords
- arrangement
- overhead line
- casing
- line systems
- rope
- 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
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Description
Anordnung für Freileitungsanlagen Um in Freiluftanlagen die gespannten Leitungen gegen die Unbilden der Witterung zu schützen und ein Schwinge. der Leitungen zu vermeiden, wird gemäß der Erfindung eine versteifende Verschalung um die Hochspannungsleitung gelegt. Verschalungen um Leitungen sind an und für sich bekannt, aber zum Zwecke, die Leitungen gegen Koronawirkungen abzuscbirmen. Durch eineversteifende Verschalung z. B. mit dreieckförmigem Querschnitt erhält man ein möglichst starres Gebilde, bei dem der Durchhang auf ein Minimum herabgedrückt ist. Um eine einfache Verbindung von Abzweigleitungen zu erhalten, ist die Verschalung geschlitzt, so daß Anschlußteile direkt am Leiter angebracht werden können und die Verschalung als Haltevorrichtung dieser Anschlußteile dient. Beispielsweise können an ihr die: Gegenkontakte eines Trennschalters befestigt werden, so daß hierdurch .die isolierte Aufstellung dieser Kontakte gespart wird, eine Anordnung, die zur Vereinfachung und Verbilligung der für sehr hohe Spannungen bestimmten Anlage beiträgt. -Die Abbildungen dienen zur Erläuterung der Erfindung, und zwar zeigt Abb. i ein Leitungsstück in zwei Ansichten. Das Kupferseila ist von .einer aus Leichtmetall bestehenden Verschalung b umgeben, wobei letztere einen drefeckförn-ligen Querschnitt besitzt. Hierdurch ist eine ausreichende Steifigkeit für große Spannweiten gegeben. Die Verschalung b besitzt an ihrer Unterseite seinen durchlaufenden Schlitz c, durch den der Anschluß an das Seil a .erfolgen kann. Vermittels des Schlitzes c können an die Verschalung in einfachster Weise Kontaktteile d angebracht werden, die z. B. die Gegenkontakte von Trennschaltern bilden können. Abb. a und 3 zeigen eine solche Anordnung einer Freileitungsanlage. Die Trennschalter e sowie die Sammelschienen f sind auf galgenartige. Rahmeng, die in großer Entfernung voneinander angebracht werden können, aufgesetzt. Die Tnennschalterh werden nach oben bewegt und schlagen in die Kontakte-,d, die an der Verschalung der Sammelschienen f angebracht sind, ein. Diese Anordnung spart einerseits eine größere Anzahl Leitungsstützen für die Unterstützung der Sammelschienen, ferner die Leitungsstützen an den TTennschaltern, und weiter ist auch ein sicherer und einfacherer Anschluß .abgehender Leitungen geschützt gegen Unwetter usw. möglich.Arrangement for overhead line systems In order to use the tensioned in open air systems Cables to protect against the rigors of the weather and a swing arm. of the lines to avoid, according to the invention, a stiffening cladding around the high-voltage line placed. Casings around lines are known in and of themselves, but for the purpose of to shield the lines against corona effects. Through a stiffening casing z. B. with a triangular cross-section you get a structure that is as rigid as possible, in which the slack is reduced to a minimum. To make a simple connection To obtain branch lines, the casing is slotted so that connection parts Can be attached directly to the ladder and the cladding as a holding device this connector is used. For example, the: mating contacts of a Disconnector are attached, so that .the isolated installation of this Contacts is saved, an arrangement made to simplify and reduce the cost of the for very high voltages certain system contributes. -The images are for Explanation of the invention, namely Fig. I shows a line piece in two views. The copper rope is surrounded by a casing made of light metal the latter having a triangular cross-section. This is a sufficient Stiffness given for large spans. The casing b has on its underside its continuous slot c, through which the connection to the rope a. made can. By means of the slot c can be attached to the casing in the simplest way Contact parts d are attached, the z. B. the mating contacts of disconnectors can form. Fig. A and 3 show such an arrangement of an overhead line system. The disconnectors e and the busbars f are gallows-like. Frame, the can be attached at a great distance from each other. The tuner switch are moved upwards and hit the contacts-, d, on the casing the busbars f are attached, a. On the one hand, this arrangement saves a larger number of line supports for supporting the busbars, furthermore the line supports on the T circuit breakers, and further is also a safe and Easier connection of outgoing lines protected against storms, etc. possible.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEV21861D DE474374C (en) | Arrangement for overhead line systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEV21861D DE474374C (en) | Arrangement for overhead line systems |
Publications (1)
Publication Number | Publication Date |
---|---|
DE474374C true DE474374C (en) | 1929-04-05 |
Family
ID=7579460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEV21861D Expired DE474374C (en) | Arrangement for overhead line systems |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE474374C (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE934179C (en) * | 1950-02-11 | 1955-10-13 | Siemens Ag | Disconnector |
DE940126C (en) * | 1940-02-20 | 1956-03-08 | Siemens Ag | Switching device for high voltage, especially disconnector |
DE956528C (en) * | 1943-05-07 | 1957-01-17 | Sachsenwerk Licht & Kraft Ag | Slide disconnector for high voltage switchgear carried by a support |
DE1009265B (en) * | 1953-10-29 | 1957-05-29 | Concordia Maschinen U Elek Zit | Rod-shaped ceramic actuation insulator for multi-pole disconnectors |
DE966093C (en) * | 1942-11-27 | 1957-07-11 | Aeg | Single lever disconnector for multi-phase high voltage systems |
DE967482C (en) * | 1942-11-28 | 1957-11-14 | Aeg | High and extra high voltage outdoor switchgear |
DE970441C (en) * | 1937-03-23 | 1958-09-18 | Siemens Ag | Encapsulated high-voltage switchgear |
DE1039118B (en) * | 1952-08-06 | 1958-09-18 | Bbc Brown Boveri & Cie | Pillar disconnector for high voltage systems |
DE970663C (en) * | 1942-09-09 | 1958-10-16 | Aeg | Disconnector for high and extra high voltage systems, especially outdoor systems |
DE971627C (en) * | 1943-10-13 | 1959-03-05 | Aeg | Single column separator for high and maximum voltage systems |
DE975215C (en) * | 1949-10-14 | 1961-10-05 | Siemens Ag | High voltage disconnector |
DE1114882B (en) * | 1955-07-27 | 1961-10-12 | Hans Hilfiker Dipl Ing | Branch terminal for a busbar conductor surrounded by an insulating jacket that is continuously slotted in the axial direction |
DE1118856B (en) * | 1956-02-07 | 1961-12-07 | Felten & Guilleaume Schaltanl | High-voltage switchgear in open-air design |
DE976128C (en) * | 1949-10-14 | 1963-09-05 | Siemens Ag | Outdoor switchgear for high and extremely high operating voltages |
-
0
- DE DEV21861D patent/DE474374C/en not_active Expired
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE970441C (en) * | 1937-03-23 | 1958-09-18 | Siemens Ag | Encapsulated high-voltage switchgear |
DE940126C (en) * | 1940-02-20 | 1956-03-08 | Siemens Ag | Switching device for high voltage, especially disconnector |
DE970663C (en) * | 1942-09-09 | 1958-10-16 | Aeg | Disconnector for high and extra high voltage systems, especially outdoor systems |
DE966093C (en) * | 1942-11-27 | 1957-07-11 | Aeg | Single lever disconnector for multi-phase high voltage systems |
DE967482C (en) * | 1942-11-28 | 1957-11-14 | Aeg | High and extra high voltage outdoor switchgear |
DE956528C (en) * | 1943-05-07 | 1957-01-17 | Sachsenwerk Licht & Kraft Ag | Slide disconnector for high voltage switchgear carried by a support |
DE971627C (en) * | 1943-10-13 | 1959-03-05 | Aeg | Single column separator for high and maximum voltage systems |
DE975215C (en) * | 1949-10-14 | 1961-10-05 | Siemens Ag | High voltage disconnector |
DE976128C (en) * | 1949-10-14 | 1963-09-05 | Siemens Ag | Outdoor switchgear for high and extremely high operating voltages |
DE934179C (en) * | 1950-02-11 | 1955-10-13 | Siemens Ag | Disconnector |
DE1039118B (en) * | 1952-08-06 | 1958-09-18 | Bbc Brown Boveri & Cie | Pillar disconnector for high voltage systems |
DE1009265B (en) * | 1953-10-29 | 1957-05-29 | Concordia Maschinen U Elek Zit | Rod-shaped ceramic actuation insulator for multi-pole disconnectors |
DE1114882B (en) * | 1955-07-27 | 1961-10-12 | Hans Hilfiker Dipl Ing | Branch terminal for a busbar conductor surrounded by an insulating jacket that is continuously slotted in the axial direction |
DE1118856B (en) * | 1956-02-07 | 1961-12-07 | Felten & Guilleaume Schaltanl | High-voltage switchgear in open-air design |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE474374C (en) | Arrangement for overhead line systems | |
DE1465987A1 (en) | Multi-phase switchover station with fuses | |
DE2013884C3 (en) | Plug-in device | |
DE884978C (en) | High-voltage switchgear with self-supporting busbars and connecting lines | |
DE595580C (en) | Switching trolley for electrical high-voltage switchgear of the open design with expansion switch | |
DE974141C (en) | Overhead line isolator disconnector or fuse | |
DE633977C (en) | Switching arrangement of a circuit breaker with one or more associated disconnectors | |
DE2018023A1 (en) | High voltage disconnector | |
DE936053C (en) | Single or multi-pole carrier for low-voltage, high-performance fuse links in local overhead lines | |
CH662009A5 (en) | TRANSFORMER SUBSTATION. | |
DE895615C (en) | High-voltage outdoor switchgear | |
DE739180C (en) | Outdoor switchgear | |
DE645562C (en) | Rail connection in electrical switchgear and distribution boxes | |
AT123612B (en) | Frame for fastening a large number of auxiliary electrical cables. | |
DE765075C (en) | High-voltage switchgear with busbars attached to support masts | |
DE976128C (en) | Outdoor switchgear for high and extremely high operating voltages | |
DE214160C (en) | ||
DE1515942C2 (en) | Three-phase low-oil circuit breaker | |
DE453837C (en) | Encapsulated disconnector with withdrawable or retractable oil switch | |
DE763998C (en) | Arrangement for connecting components of electrical telecommunication devices | |
DE601185C (en) | Cantilever for catenary lines | |
DE544365C (en) | Cable entry point | |
DE365220C (en) | Protection arrangement for three-phase four-wire networks with split conductors | |
DE899814C (en) | Flat earth for lightning protection and other electrical systems | |
DE920857C (en) | Switchgear with self-supporting busbars and connecting lines and busbar disconnectors arranged in series |