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1. WO2020069809 - GAS-INSULATED SWITCHGEAR INSTALLATION

Publication Number WO/2020/069809
Publication Date 09.04.2020
International Application No. PCT/EP2019/073551
International Filing Date 04.09.2019
IPC
H01H 3/40 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
3Mechanisms for operating contacts
32Driving mechanisms, i.e. for transmitting driving force to the contacts
40using friction, toothed, or screw-and-nut gearing
H01H 3/46 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
3Mechanisms for operating contacts
32Driving mechanisms, i.e. for transmitting driving force to the contacts
46using rod or lever linkage, e.g. toggle
H01H 33/02 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
33High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
02Details
H01H 33/42 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
33High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
02Details
42Driving mechanisms
H02B 13/035 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
13Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
02with metal casing
035Gas-insulated switchgear
H02B 13/045 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
13Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
02with metal casing
035Gas-insulated switchgear
045Details of casing, e.g. gas tightness
CPC
H01H 3/40
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
3Mechanisms for operating contacts
32Driving mechanisms, i.e. for transmitting driving force to the contacts
40using friction, toothed, or screw-and-nut gearing
H01H 3/46
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
3Mechanisms for operating contacts
32Driving mechanisms, i.e. for transmitting driving force to the contacts
46using rod or lever linkage, e.g. toggle
H01H 33/02
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
33High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
02Details
H01H 33/022
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
33High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
02Details
022particular to three-phase circuit breakers
H01H 33/42
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
33High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
02Details
42Driving mechanisms
H02B 13/035
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
13Arrangements of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
02with metal casing
035Gas-insulated switchgear
Applicants
  • SIEMENS AKTIENGESELLSCHAFT [DE]/[DE]
Inventors
  • MONKA, Roland
Priority Data
10 2018 216 852.001.10.2018DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) GASISOLIERTE SCHALTANLAGE
(EN) GAS-INSULATED SWITCHGEAR INSTALLATION
(FR) APPAREILLAGE DE COMMUTATION ISOLÉ AU GAZ
Abstract
(DE)
Die Erfindung betrifft eine gasisolierte Schaltanlage (1) mit drei baugleichen Kapselungsgehäusen (3, 4, 5) und für jedes Kapselungsgehäuse (3, 4, 5) einem zum Öffnen und Schließen eines Schaltkontaktes antreibbaren Antriebselement (9) und einem an das Antriebselement (9) gekoppelten Koppelele- ment (17, 18, 19). Jedes Kapselungsgehäuse (3, 4, 5) ist im Wesentlichen achsensymmetrisch bezüglich einer Symmetrieachse (7). Jedes Antriebselement (9) erstreckt sich in dem Kapselungsgehäuse (3, 4, 5) entlang einer Antriebsachse (11), die parallel zu der Symmetrieachse (7) und von der Symmetrie- achse (7) beabstandet verläuft. Die Symmetrieachsen (7) aller drei Kapselungsgehäuse (3, 4, 5) verlaufen parallel zueinander in einer Symmetrieachsenebene (27). Die Antriebsachsen (11) zweier Kapselungsgehäuse (3, 4) verlaufen in einer zu der Symmetrieachsenebene (27) parallelen Antriebsachsenebene (29). Die Antriebsachse (11) des dritten Kapselungsgehäuses (5) verläuft in demselben Abstand von der Symmetrieachsenebene (27) wie die Antriebsachsenebene (29) auf einer anderen Seite der Symmetrieachsenebene (27) als die Antriebsachsenebene (29).
(EN)
The invention relates to a gas-insulated switchgear installation (1) comprising three physically identical encapsulation housings (3, 4, 5) and, for each encapsulation housing (3, 4, 5), a drive element (9), which can be driven for opening and closing a switching contact, and a coupling element (17, 18, 19) which is coupled to the drive element (9). Each encapsulation housing (3, 4, 5) is substantially axially symmetrical with respect to an axis of symmetry (7). Each drive element (9) extends in the encapsulation housing (3, 4, 5) along a drive axis (11) which runs parallel to the axis of symmetry (7) and at a distance from the axis of symmetry (7). The axes of symmetry (7) of all three encapsulation housings (3, 4, 5) run parallel to one another in an axis of symmetry plane (27). The drive axes (11) of two encapsulation housings (3, 4) run in a drive axis plane (29) which is parallel to the axis of symmetry plane (27). The drive axis (11) of the third encapsulation housing (5) runs at the same distance from the axis of symmetry plane (27) as the drive axis plane (29) on another side of the axis of symmetry plane (27) to the drive axis plane (29).
(FR)
L’invention concerne un appareillage de commutation (1) isolé au gaz comprenant trois boîtiers de blindage (3, 4, 5) de construction identique et pour chaque boîtier de blindage (3, 4, 5) un élément d’entraînement (9) pouvant être entraîné pour l’ouverture et la fermeture d’un contact de commutation et un élément de couplage (17, 18, 19) couplé à l'élément d’entraînement (9). Chaque boîtier de blindage (3, 4, 5) est essentiellement axisymétrique par rapport à un axe de symétrie (7). Chaque élément d’entraînement (9) s'étend dans le boîtier de blindage (3, 4, 5) le long d’un axe d’entraînement (11) qui s'étend parallèlement à l’axe de symétrie (7) et décalé par rapport à l’axe de symétrie (7). Les axes de symétrie (7) des trois boîtiers de blindage (3, 4, 5) s'étendent parallèlement les uns aux autres dans un plan d’axes de symétrie (27). Les axes d’entraînement (11) de deux boîtiers de blindage (3, 4) s'étendent dans un plan d’axes d’entraînement (29) parallèle au plan d’axes de symétrie (27). L’axe d’entraînement (11) du troisième boîtier de blindage (5) s'étend à la même distance du plan d’axes de symétrie (27) que le plan d’axes d’entraînement (29) de l'autre côté du plan d’axes de symétrie (27) que le plan d’axes d’entraînement (29).
Also published as
Latest bibliographic data on file with the International Bureau