EP3044801B1 - Commutateur électrique - Google Patents

Commutateur électrique Download PDF

Info

Publication number
EP3044801B1
EP3044801B1 EP14780794.5A EP14780794A EP3044801B1 EP 3044801 B1 EP3044801 B1 EP 3044801B1 EP 14780794 A EP14780794 A EP 14780794A EP 3044801 B1 EP3044801 B1 EP 3044801B1
Authority
EP
European Patent Office
Prior art keywords
guide
contact
switch
tube
spring housing
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
Application number
EP14780794.5A
Other languages
German (de)
English (en)
Other versions
EP3044801A1 (fr
Inventor
Michael Bartz
Ingolf Reiher
Alexander Golub
Frank Ehrlich
Andre Matthäi
Caroline ORTH
Rico Rademacher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of EP3044801A1 publication Critical patent/EP3044801A1/fr
Application granted granted Critical
Publication of EP3044801B1 publication Critical patent/EP3044801B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2205/00—Movable contacts
    • H01H2205/002—Movable contacts fixed to operating part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2235/00—Springs
    • H01H2235/01—Spiral spring

Definitions

  • the invention relates to an electrical switch with the features according to the preamble of patent claim 1.
  • Such an electrical switch is from the European patent application EP 2 270 827 A1 known.
  • This switch comprises a gas-insulated tube and a contact system arranged in the tube and comprising a fixed and a movable contact.
  • a movable contact actuator which is mechanically and electrically in communication with the movable contact, passed out of the tube through an opening in the tube, and slidable along an actuation direction for opening and closing the contact system.
  • the switch further comprises a contact pressure spring slidable along the direction of actuation, which communicates with the movable contact actuating element and an external drive element and is arranged in a fixed guide part of the switch guiding the movable contact actuating element.
  • a switch can be removed which has a contact pressure spring in a housing.
  • the housing of the contact pressure spring is guided electrically insulated in an electrically insulating sleeve.
  • the document DE 693 07 560 T2 relates to a multi-pole circuit breaker with automatic grounding, alternatively contact pressure spring 53 in a cage ( FIG. 2 ) or Kunststoffandruckfeder 22C held between support plates 22D and 22E ( Figure 8), over which the unit for eliminating the game in the conductive tube 25 is guided.
  • the invention is therefore an object of the invention to provide a switch in which the problem of satisfactory guidance of the movable contact actuating element is achieved structurally simple and inexpensive.
  • the invention provides that the contact pressure spring is arranged in a spring housing which is rigidly connected to the movable contact actuating element and is displaceable relative to the stationary guide member, and externally on the spring housing at least one guide element is firmly attached, which bears against the stationary guide member and a guide of the spring housing and the guide of the movable contact actuating element along the actuating direction causes.
  • a significant advantage of the switch according to the invention is the fact that the spring housing has a double function: on the one hand it serves to hold the Mixandruckfeder and the other to guide the movable contact actuating element.
  • the leadership of the contact actuating element can be improved by incorporating the spring housing without great effort and constructively in a simple manner.
  • the spring housing it is considered advantageous if this has a cup-shaped housing part and a cover part. In such an embodiment of the spring housing, it is particularly advantageous if at least one of the guide elements is attached to the cup-shaped housing part and / or at least one of the guide elements on the cover part or integrally formed.
  • the external drive element can, for example, project into the spring housing, in particular into the cup-shaped housing part, in order to cooperate with the contact pressure spring.
  • a contact disk is mounted or integrally formed between the spring housing and the tube on the movable contact actuating element and the further guide element is mounted radially on the outside of the contact disk.
  • the contact disk and the further guide element fulfill a dual function, namely a leading function and an electrically conductive function; Accordingly, the contact disc and the further guide element are electrically conductive and allow a flow of current from the movable contact actuating element through the contact disc and the further guide element through to the guide part - and vice versa.
  • this is hollow cylindrical or at least has a hollow cylindrical portion.
  • the one or more guide elements attached to the spring housing are radially against an inner wall of the hollow cylindrical guide part or the hollow cylindrical section of the guide part.
  • the or the outside of the spring housing mounted guide elements are preferably formed by a guide ring.
  • the one or more further guide elements, which are arranged in the region between the spring housing and the tube, are formed by guide rings.
  • the tube has a bearing or a bearing is mounted on the tube, which the movable contact actuating element in the region of the exit point of the movable contact actuating element from the tube along the actuating direction leads.
  • the gas-insulated tube may be, for example, a vacuum tube;
  • the switch is preferably a vacuum switch.
  • the FIG. 1 shows an electrical switch 10, which may be, for example, a vacuum switch.
  • the switch 10 has a gas-insulated tube 20, for example in the form of a vacuum tube, in which a contact system 30 with a fixed or fixed contact 31 and a relative to the fixed contact 31 movable contact 32 is arranged.
  • a movable contact operating member 40 is provided, which communicates with the movable contact 32 and allows movement of the movable contact 32 along the operating direction P.
  • the movable contact 32 and the movable contact actuating element 40 are formed by separate, interconnected elements; Alternatively, the movable contact 32 and the contact actuating element 40 can also be made in one piece or formed by a single component.
  • the movable contact actuating element 40 extends through an opening 21 in the gas-insulated tube 20 out of this into a stationary guide member 50 inside.
  • the stationary guide member 50 is according to the embodiment FIG. 1 formed by a hollow cylindrical body or by a pipe.
  • the movable contact actuating element 40 with a spring housing 60 in connection, which may be made in one or more parts.
  • the spring housing 60 is in two parts and is replaced by a cup-shaped housing part 70 as well as on or in the illustration according to FIG. 1 formed under the cup-shaped housing part 70 located cover part 80.
  • the cover part 80 is provided with an opening 81 through which an external drive element 90 projects into the interior of the spring housing 60.
  • the external drive element 90 is connected to a spring end 101 of a located within the spring housing 60 réelleandruckfeder 100 in combination, the external drive element 90 facing away from the spring end 102 is supported on the pot bottom of the cup-shaped housing part 70.
  • the contact pressure spring 100 ensures that when the contact system 30 is closed a sufficient pressure force between the fixed contact 31 and the movable contact 32 is ensured; In addition, the contact pressure spring 100 ensures that when opening the contact system 30, a so-called separation shock is generated with which a possible welding of the contact system 30 is released or broken.
  • a shift rod can be connected to the external drive element 90, for example via a rotary joint with which the drive element 90 can be moved to switch the switch 10.
  • a flange portion 71 is integrally formed on the cup-shaped housing part 70, which extends radially outwardly in the direction of the inner wall 51 of the guide member 50.
  • a guide member 110 is provided in the form of a guide ring; the guide member 110 is located in a radially outer annular guide groove or annular groove 71 a of the flange portion 71 and is with this in case of movement of the Spring housing 60 along the operating direction P relative to the stationary guide member 50 is moved.
  • the function of the guide element 110 is to ensure a guidance of the movable contact actuating element 40 and thus a guidance of the movable contact 32 during the movement along the actuating direction P.
  • another guide member 200 is provided, which may also be a guide ring.
  • the further guide element 200 is located radially outward in an annular groove 210 a of the contact disc 210, which is either integrally formed on the movable contact actuating element 40 or radially outwardly mounted on the movable contact actuating element 40.
  • the further guide element 200 together with the contact disk 210 thus ensures a further guidance of the contact actuating element 40 during the movement along the actuating direction P within the guide part 50.
  • the further guide element 200 and the contact disk 210 can have an electrical function if they are designed to be electrically low-resistance or current-conducting - which is considered to be advantageous here. If the further guide element 200 and the contact disk 210 are electrically conductive, then a current flow I can take place along the double arrow between the guide part 50 and the contact actuating element 40, which advantageously prevents current flowing through the spring housing 60. In other words, the current flowing through the contact system 30 is thus conducted past the further guide element 200 and the contact disk 210 past the spring housing 60 and the contact pressure spring 100 located therein.
  • a bearing 300 is provided.
  • three guide elements provided, namely the guide member 110 in the region of the spring housing 60, the further guide member 200 in the region between the spring housing 60 and the opening 21 and the bearing 300, which is mounted in the region of the opening 21 on the tube 20 and formed in this is.
  • FIG. 2 shows a further embodiment of a switch 10, in which a guide member 110 is attached to a two-piece spring housing 60.
  • the guide element 110 is not attached to the pot-shaped housing part 70 or to the flange portion 71 of the pot-shaped housing 70, but in the region of the cover part 80.
  • this is designed to be larger in the radial direction or perpendicular to the actuation direction P than the cover part 80 according to FIG FIG. 1 .
  • the embodiment of the cover part 80 shown in FIG. 2 enables a radially outward positioning of the guide element 110 between the cover part 80 and the spring housing 60 and the guide part 50, so that the guide element 110 can ensure guidance of the contact actuation element 40, as already described with the FIG. 1 has been described.
  • the switch 10 according to FIG. 2 is provided with a further guide element 200 in the region between the spring housing 60 and the opening 21 in the vacuum tube 20 and with a bearing 300 in the region of the opening 21;
  • a further guide element 200 and the bearing 300 With regard to the function of the further guide element 200 and the bearing 300, reference is made to the above explanations in connection with the figure 1 with respect to the guidance of the contact actuating element 40.
  • the above explanations regarding the current-carrying properties of the guide element 200 and the contact disk 210 also apply correspondingly in the exemplary embodiment according to FIG. 2, since the guide element 200 and the contact disk 210 are also used in the exemplary embodiment according to FIG. 2 preferably electrically conductive.
  • FIG. 3 1 shows an exemplary embodiment of a switch 10, in which not only a guide element 110 is arranged on a two-part spring housing 60, but two guide elements 110 and 110a.
  • the two guide elements 110 and 110a are arranged at a distance from each other as seen along the direction of actuation P, so that the two guide elements 110 and 110a alone can provide guidance of the contact actuating element 40 for movement along the direction of movement P.
  • the guide member 110 is preferably attached to a flange portion 71 of the cup-shaped housing part 70, as already in connection with the FIG. 1 was explained; and the guide element 110a is mounted in the region of the cover part 80, as described above in connection with FIG FIG. 2 was explained.
  • FIG. 4 shows an embodiment of a switch 10, in which two guide elements 110 and 110a are mounted on the spring housing 60, as in the embodiment according to FIG. 3 the case is.
  • the further guide element 200 and the contact disk 210 in contrast to the embodiment according to FIG. 3 is missing in the embodiment according to FIG. 4 the further guide element 200 and the contact disk 210, so that the guide of the contact actuating element 40 is based solely on the two guide elements 110 and 110a and the bearing 300.

Landscapes

  • Push-Button Switches (AREA)

Claims (9)

  1. Interrupteur (10) comprenant
    - Un tube (20) à isolation par du gaz,
    - un système (30) de contact disposé dans le tube (20) et comprenant un contact (31) fixe et un contact (32) mobile,
    - un élément (40) mobile d'actionnement de contact, qui est en liaison mécaniquement et électriquement avec le contact (32) mobile, qui, par une ouverture (21) du tube (20), en sort et qui peut se déplacer suivant une direction (P) d'actionnement, en vue d'une ouverture et d'une fermeture du système (30) de contact, et
    - un ressort (100) d'application d'une pression au contact, qui peut se déplacer dans la direction (P) d'actionnement, qui est en liaison avec l'élément (40) mobile d'actionnement du contact, ainsi qu'avec un élément (30) extérieur de commande et qui est disposé dans une partie (50) de guidage, fixe en position et guidant l'élément (40) mobile d'actionnement du contact, de l'interrupteur (10),
    - dans lequel dans le cas d'un déplacement de l'élément (90) extérieur de commande dans la direction (P) d'actionnement, en direction du contact (31) fixe, le ressort (100) d'application d'une pression au contact déplace l'élément (40) mobile d'actionnement du contact, ainsi que le contact (32) mobile en direction du contact (31) fixe, le système (30) de contact se ferme et le ressort (100) d'application d'une pression au contact est comprimé en mettant à disposition une force de pression sur le contact,
    dans lequel
    - le ressort (100) d'application d'une pression au contact est disposé dans un boîtier (60) de ressort, qui est relié rigidement à l'élément (40) mobile d'actionnement du contact et qui peut se déplacer par rapport à la partie (50) de guidage fixe en position,
    caractérisé en ce que
    - à l'extérieur est monté fixement sur le boîtier (60) du ressort, au moins un élément (110) de guidage, qui s'applique à la partie (50) de guidage fixe en position et qui provoque un guidage du boîtier (60) du ressort, ainsi que le guidage de l'élément (40) mobile d'actionnement du contact suivant la direction (P) d'actionnement, dans lequel
    - entre le boîtier (60) du ressort et le tube (20) - considéré dans la direction (P) d'actionnement - est disposé un autre élément (200) de guidage, qui provoque un guidage de l'élément (40) mobile d'actionnement du contact, dans lequel
    - entre le boîtier (60) du ressort et le tube (20) est mis ou est formé d'une seule pièce sur l'élément (40) mobile d'actionnement du contact un disque (210) de contact et
    - l'autre élément (200) de guidage est mis radialement à l'extérieur sur le disque (210) de contact et
    - le disque (210) de contact et l'autre élément (200) de guidage sont conducteurs de l'électricité et permettent un flux (I) de courant de l'élément (40) mobile d'actionnement de contact à travers le disque (210) de contact et l'autre élément (200) de guidage, vers la partie (50) de guidage - et inversement -.
  2. Interrupteur (10) suivant la revendication 1,
    caractérisé en ce que
    deux éléments (110, 110a) de guidage - à distance considérée dans la direction (P) d'actionnement - sont mis sur le boîtier (60) du ressort et s'appliquent à la partie (50) de guidage.
  3. Interrupteur (10) suivant la revendication 2, caractérisé en ce que
    - le boîtier (60) de ressort a une partie (70) de boîtier en forme de pot et une partie (80) de couvercle et
    - au moins un élément (110) de guidage est mis ou est formé d'une seule pièce sur la partie (70) de boîtier en forme de pot et/ou au moins un élément (110a) de guidage est mis ou est formé d'une seule pièce sur la partie (80) de couvercle.
  4. Interrupteur (10) suivant l'une des revendications précédentes,
    caractérisé en ce que
    la partie (50) de guidage est cylindrique creuse ou a au moins un tronçon cylindrique creux.
  5. Interrupteur (10) suivant l'une des revendications précédentes,
    caractérisé en ce que
    le ou les éléments (110, 110a) de guidage mis à l'extérieur sur le boîtier (60) du ressort s'appliquent radialement à une paroi (51) intérieure de la partie (50) de guidage, notamment à un tronçon cylindrique creux de la partie (50) de guidage.
  6. Interrupteur (10) suivant l'une des revendications précédentes,
    caractérisé en ce que
    le ou les éléments (110, 110a) de guidage mis à l'extérieur sur le boîtier (60) du ressort sont formés respectivement par un anneau de guidage.
  7. Interrupteur (10) suivant la revendication 6,
    caractérisé en ce que
    le ou les anneaux de guidage mis à l'extérieur sur le boîtier (60) de guidage viennent chacun dans une rainure de guidage du boîtier (60) du ressort.
  8. Interrupteur (10) suivant l'une des revendications précédentes,
    caractérisé en ce que
    le tube (20) a un palier (300), ou sur le tube (20) est monté un palier (300), qui guide, dans la direction (P) d'actionnement, l'élément (40) mobile d'actionnement du contact dans la région où l'élément (40) mobile d'actionnement du contact sort du tube (20).
  9. Interrupteur (10) suivant l'une des revendications précédentes,
    caractérisé en ce que
    le tube (20) à isolation par du gaz est un tube à vide où l'interrupteur (10) est un interrupteur (10) à vide.
EP14780794.5A 2013-10-29 2014-09-24 Commutateur électrique Active EP3044801B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201310221910 DE102013221910A1 (de) 2013-10-29 2013-10-29 Elektrischer Schalter
PCT/EP2014/070311 WO2015062786A1 (fr) 2013-10-29 2014-09-24 Commutateur électrique

Publications (2)

Publication Number Publication Date
EP3044801A1 EP3044801A1 (fr) 2016-07-20
EP3044801B1 true EP3044801B1 (fr) 2017-08-16

Family

ID=51660451

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14780794.5A Active EP3044801B1 (fr) 2013-10-29 2014-09-24 Commutateur électrique

Country Status (6)

Country Link
US (1) US9659729B2 (fr)
EP (1) EP3044801B1 (fr)
CN (1) CN105706205B (fr)
DE (1) DE102013221910A1 (fr)
DK (1) DK3044801T3 (fr)
WO (1) WO2015062786A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016002261A1 (de) * 2016-02-25 2017-08-31 Siemens Aktiengesellschaft Anordnung und Verfahren zum Führen einer Schaltstange eines Hochspannungs-Leistungsschalters
DE102017212066A1 (de) * 2017-07-14 2019-01-17 Siemens Aktiengesellschaft Kontaktanpressanordnung
CN110718414B (zh) * 2018-07-12 2021-11-16 平高集团有限公司 真空断路器
CN110718415B (zh) * 2018-07-12 2021-11-16 平高集团有限公司 一种真空断路器
DE102019209871A1 (de) 2019-07-04 2021-01-07 Siemens Aktiengesellschaft Schalteinrichtung
CN110911184B (zh) * 2019-12-20 2020-07-14 深圳市中电通科技实业有限公司 一种可远程控制安全电开关
EP3926653A1 (fr) 2020-06-15 2021-12-22 ABB Power Grids Switzerland AG Système de réduction de rebond de contact
CN113257640B (zh) * 2021-05-10 2023-03-14 北京中磁新材科技有限公司 双联断路器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69307560T2 (de) * 1992-03-03 1997-05-07 Gec Alsthom T & D Sa Lasttrennschalter für hohe Nominal-Intensität und Verwendung für Zelle und für Mittel-Spannungsanlage

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985737A (en) * 1959-09-21 1961-05-23 S & C Electric Co Circuit interrupter construction
CH594281A5 (fr) * 1976-05-24 1978-01-13 Bbc Brown Boveri & Cie
US4381435A (en) * 1981-01-02 1983-04-26 General Electric Company Vacuum circuit breaker with means for selectively latching a wipe cage
NL8300560A (nl) 1983-02-15 1984-09-03 Hazemeijer Bv Inrichting voor het met behulp van een energiebuffer tussen twee eindposities verplaatsen van een element en het vasthouden van het element in deze eindposities.
DE3529386A1 (de) * 1985-08-16 1987-02-26 Calor Emag Elektrizitaets Ag Gekapselte hochspannungsschalteinrichtung
CN2052945U (zh) * 1989-06-28 1990-02-14 张诗均 一种高可靠性真空开关
FR2706675B1 (fr) * 1993-06-17 1995-09-08 Soule Sa Système de coupure de ligne électrique comportant un interrupteur sous ampoule d'atmosphère contrôlée.
US5808258A (en) * 1995-12-26 1998-09-15 Amerace Corporation Encapsulated high voltage vacuum switches
US7215228B2 (en) * 2001-06-01 2007-05-08 Hubbell Incorporated Circuit interrupting device with a turnbuckle and weld break assembly
US8309872B2 (en) * 2007-09-11 2012-11-13 Siemens Aktiengesellschaft Insulating switching rod
JP5297682B2 (ja) 2008-04-24 2013-09-25 株式会社明電舎 真空遮断器
JP5178644B2 (ja) * 2009-06-29 2013-04-10 株式会社東芝 投入抵抗接点付きガス遮断器及びその投入、遮断方法
CN201673818U (zh) * 2010-05-07 2010-12-15 江苏精科智能电气股份有限公司 一种用于高压开关内的活动连接导电体
DE102011087090A1 (de) * 2011-11-25 2013-05-29 Robert Bosch Gmbh Hydraulisch gesteuertes Speicherkammerventil

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69307560T2 (de) * 1992-03-03 1997-05-07 Gec Alsthom T & D Sa Lasttrennschalter für hohe Nominal-Intensität und Verwendung für Zelle und für Mittel-Spannungsanlage

Also Published As

Publication number Publication date
DK3044801T3 (da) 2017-11-06
US20160254110A1 (en) 2016-09-01
DE102013221910A1 (de) 2015-04-30
EP3044801A1 (fr) 2016-07-20
US9659729B2 (en) 2017-05-23
CN105706205A (zh) 2016-06-22
WO2015062786A1 (fr) 2015-05-07
CN105706205B (zh) 2018-08-31

Similar Documents

Publication Publication Date Title
EP3044801B1 (fr) Commutateur électrique
EP2647024B1 (fr) Montage de contacts électriques
EP2885789B1 (fr) Parafoudre
EP1875482B1 (fr) Sectionneur à coupure en charge
EP1999768B1 (fr) Tringle isolante de commutation dotee d'un systeme de poussoir de contact constitue de plusieurs ressorts helicoidaux de poussee enroules dans des sens opposes
DE102015200135A1 (de) Kopplungsglied für ein elektrisches Schaltgerät,insbesondere eine Vakuumschaltröhre
DE102011083594A1 (de) Leistungsschalterunterbrechereinheit
DE602005001955T2 (de) Befestigungsvorrichtung für einen Schutzschirm in einem elektrischen Schalter, insbesondere einem Vakuumschalter.
DE102012211376A1 (de) Schaltanordnung
DE102012202406A1 (de) Schaltgeräteanordnung
DE102008023502B4 (de) Vakuumschaltröhre
EP0822565B1 (fr) Disjoncteur électrique à gaz comprimé
EP2728602A1 (fr) Séparateur de charge haute tension électrique et procédé d'ouverture de celui-ci
EP2854141B1 (fr) Paratonnerre
DE102018205563A1 (de) Elektrische Schaltanordnung
EP3625813B1 (fr) Ensemble presseur de contact
WO2010075909A1 (fr) Dispositif de réglage électromagnétique
DE102012205224A1 (de) Druckgasschalter
EP3138113B1 (fr) Prévention de défauts d'alignement d'une barre d'entraînement d'un disjoncteur
DE102006033898A1 (de) Elektrisches Schaltgerät mit einem längs einer Bewegungsachse bewegbaren Kontaktstück
EP3011575B1 (fr) Dispositif de transfert de forces
EP2718950B1 (fr) Appareil de commutation
EP1325508B1 (fr) Unite d'arbre de commande pour commutateur electrique, notamment pour commutateur basse tension
DE2206120A1 (de) Elektrischer Hochspannungsschalter
DE102006056655A1 (de) Schaltermodul für eine elektrische Schaltanlage

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20160413

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20170310

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: SIEMENS AKTIENGESELLSCHAFT

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 919823

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170915

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 4

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502014005101

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: SIEMENS SCHWEIZ AG, CH

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

Effective date: 20171031

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: NO

Ref legal event code: T2

Effective date: 20170816

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171117

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171216

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171116

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502014005101

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20170930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170924

26N No opposition filed

Effective date: 20180517

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170924

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170930

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20140924

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170816

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502014005101

Country of ref document: DE

Owner name: SIEMENS ENERGY GLOBAL GMBH & CO. KG, DE

Free format text: FORMER OWNER: SIEMENS AKTIENGESELLSCHAFT, 80333 MUENCHEN, DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20220901 AND 20220907

REG Reference to a national code

Ref country code: NO

Ref legal event code: CREP

Representative=s name: ONSAGERS AS, POSTBOKS 1813, VIKA, 0123 OSLO, NORGE

Ref country code: NO

Ref legal event code: CHAD

Owner name: SIEMENS ENERGY GLOBAL GMBH & CO. KG, DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: PC

Ref document number: 919823

Country of ref document: AT

Kind code of ref document: T

Owner name: SIEMENS ENERGY GLOBAL GMBH & CO. KG, DE

Effective date: 20221018

REG Reference to a national code

Ref country code: NL

Ref legal event code: PD

Owner name: SIEMENS ENERGY GLOBAL GMBH & CO. KG; DE

Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), ASSIGNMENT; FORMER OWNER NAME: SIEMENS AKTIENGESELLSCHAFT

Effective date: 20221220

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NO

Payment date: 20230920

Year of fee payment: 10

Ref country code: NL

Payment date: 20230926

Year of fee payment: 10

Ref country code: GB

Payment date: 20230926

Year of fee payment: 10

Ref country code: FI

Payment date: 20230926

Year of fee payment: 10

Ref country code: AT

Payment date: 20230919

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20230926

Year of fee payment: 10

Ref country code: FR

Payment date: 20230926

Year of fee payment: 10

Ref country code: DK

Payment date: 20230927

Year of fee payment: 10

Ref country code: DE

Payment date: 20230928

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20231001

Year of fee payment: 10