EP3216041A1 - System von schaltgaskühl- und partikelfanganordnung - Google Patents
System von schaltgaskühl- und partikelfanganordnungInfo
- Publication number
- EP3216041A1 EP3216041A1 EP15784716.1A EP15784716A EP3216041A1 EP 3216041 A1 EP3216041 A1 EP 3216041A1 EP 15784716 A EP15784716 A EP 15784716A EP 3216041 A1 EP3216041 A1 EP 3216041A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- switching
- arrangement
- gas cooling
- flow
- gases
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/342—Venting arrangements for arc chutes
-
- 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
- H01H33/02—Details
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/52—Cooling of switch parts
Definitions
- the invention relates to a system of switching gas cooling and particle capture arrangement for after a short circuit switching operation in electrical installation equipment, especially in low-voltage circuit breakers, occurring switching gases.
- blow-out When switching off electrical currents in installation devices, such as circuit breakers, creates a switching arc when opening the contacts.
- the arc heats up the air in the switching chamber, which leads to an increase in pressure and consequently to an outflow of the heated gases through exhaust openings - hereinafter referred to as blow-out.
- These heated and conductive gases also contain in finely divided form solid particles and molten metal particles and depending on the composition and gas temperature, even after leaving the installation device different conductivity.
- the processes at the blow-out (temperature, chamber pressure) must be considered.
- the dimensioning of a switching gas cooling arrangement with respect to the overall cross section of the passage openings is essentially determined by and dependent on the switching power or nominal current of the installation device.
- the dimensioning is usually optimized so that a high cooling performance is provided. This usually requires relatively narrow passage openings in the switching gas cooling arrangement.
- the invention relates to a system of Heidelberggaskssel- and particle catching arrangement for after a short circuit switching operation in electrical installation equipment, especially in low-voltage circuit breakers, occurring switching gases, wherein downstream of the flow path of emerging from at least one switching chamber outlet window switching gases, a switching gas cooling arrangement is arranged in a blow-out, and wherein in the space behind the at least one switching chamber outlet window and before the switching gases in the switching gas cooling arrangement at least one designed as a particle trap array surface flow element is arranged, which is flowed around by the switching gases and having a cross section which corresponds to the cross section of the switching chamber exit window or larger.
- the flow element designed as a particle trap arrangement is also referred to below as "baffle plate.” It acts as a protective device for the switching gas cooling arrangement.
- Metal particles have a greater mass inertia than gases. If a suitable flow element is placed in the blow-out jet, the particles fly straight on to the obstacle formed by the flow element. However, the gases are deflected and flow around the obstacle towards the switching gas cooling arrangement. The deposits adhere to the obstacle and freeze there. By optimizing the design and the position of the baffle plate is achieved that the particles do not spray off to the side.
- the obstacle may consist of a flat material aligned perpendicular to the flow direction. The area of the obstacle should correspond to the cross-section of the exhaust opening or be larger. Other preferred shapes of the obstacle may be concave curved baffles. Such concave shapes may be shell-like formations.
- the alignment of a concave designed baffle plate should be such that the concave bulge is directed as a counter to the Wegströmmöungsraum opening shell or opening cavity;
- the flow element should be fixed with a distance in front of the cooling arrangement, which is greater than the width of the flow element. On the side of the switching chamber in an optimal constellation, the flow element should be so far away that the arc generated in the switching chamber does not jump over to the flow element.
- the flow element has fastening means which serve for fastening in the blow-out chamber.
- the flow element should be metallic or made of ceramic.
- Advantageous is the use of metallic baffles, as a result, the particles cool faster and adhere to the obstacle.
- a flow element Downstream of the flow path, a flow element should be arranged behind each switching chamber outlet window.
- the switching gas cooling arrangement is used for cooling of occurring during and after a switching operation of the electrical installation device hot gases.
- the cooling arrangement is located in the flow path of the hot switching gases and has narrow passages.
- the material of the cooling arrangement has a high thermal conductivity and a high heat capacity.
- the passage openings are rectilinear or planar and arranged parallel to the flow direction of the switching gases, so that no deflection of the switching gases takes place.
- the switching gas cooling arrangement is preferably designed with respect to material and dimensioning for a short-circuit switching work of the installation device.
- the switching gas cooling arrangement is a plate assembly of sheet metal forms forming a cuboid shape.
- the sheet metal forms a self-supporting structure of cooling plates, which are permanently connected to each other.
- the cooling plates of the cooling arrangement can be arranged parallel to the position of the flow elements.
- the total cross section of the passage openings is essentially determined by and depending on the switching power or rated current of the installation device.
- the dimensioning of the system arrangement of the cooling arrangement and baffles is primarily lifted to the switching capacity in case of short circuit, since when switching of shorts of the switching apparatus is maximally stressed and in such cases, the leaking switching gases particles can carry in solid or liquid form.
- Fig. 1 perspective view of the arrangement
- Fig. 2 is a view of the invention (in section).
- FIG. 1 shows a perspective view of the arrangement, in which the switching gas cooling arrangement 10, the switching chamber cover 14 with two exhaust openings (switching chamber exit window 15) and two flow elements (baffles 20) are shown.
- the switching gas cooling arrangement 10 is located in a discharge chamber, not shown, and completely fills the blow-out chamber.
- the baffles 20 form an open cavity directed counter to the switching gas flow direction 30.
- the switching gas flow can pass past the baffle plates, wherein particles carried by the blow-off openings strike the baffle plates and are held there.
- corresponding cut-outs 22 are provided on the baffle plates,
- the baffle plates can be held in position by small metal pins 22 '.
- the passage openings 12 in the switching gas cooling arrangement may be formed as flat, planar slots, so that they oppose the switching gases only such a flow resistance, which is necessary for sufficient cooling.
- the cooling plates can in principle be parallel or perpendicular to the arrangement of the baffles, depending on manufacturing aspects.
- the block (10) formed from the cooling plates 11 has cuboidal shape, that is also flat side surfaces.
- the flat end face may be rectangular, with exemplary areas between 400 and 1000 mm 2 .
- the dimensioning of the cooling plates may vary due to the choice of material, the thickness dimension may be smaller or larger depending on the heat capacity of the cooling plates. However, this dimensioning is not limited to square dimensions of the face. As already mentioned, the dimensions of the required cooling effect, which should be coordinated with the short-circuit breaking capacity determined.
- all the cooling plates have the same thickness.
- the cooling plate thickness can be between 400 to 1000 ⁇ .
- the plate stack can consist of up to 60 identical cooling plates.
- the passage openings 12 preferably have the same extent in terms of width and width.
- the slot width transversely to the flow direction can each be graded according to expected gas mass flow: be between 100 and 500 ⁇ .
- the length of the cooling plates in the flow direction can be 40 to 100 mm.
- FIG. 2 shows a top view of the arrangement in section, in which only one switching chamber exit window 15 and one baffle plate 20 are shown.
- the cooling plates with 12 and the passage openings (slots) with eleventh In Fig. 2 baffles are shown in a rectangular shape. It is a plate which is continuously angled in the longitudinal direction of the rectangle, so that a C-shaped or V-shaped cross-section is formed. Preferably, the amount of angling may be 90 ° or less.
- the switching gas stream sweeps past the baffle plates or baffles (32), wherein the particles carried along 40 hit directly on the baffle plates and are held there.
- Width 16 "and height of the baffles are based on the width and height of the switching chamber exit window 15.
- the cross-section of the baffles should be at least equal to or greater than the cross section of the switching chamber exit window
- the baffles are located between the switching chamber cover 14 and the cooling assembly 10, preferably the distance 17 (front edge baffle plate to the entrance surface of the cooling arrangement) is greater than the width 16 "of the baffle plate. This ensures that the flow behind the baffles is as homogeneous as possible and the cooling arrangement can be used effectively.
- baffles are adapted to the cross section of the switching chamber exit window.
- the baffles can be extended on one or two sides, so that with these extensions the attachment is realized in the blow-out.
- the space in which the baffles are located must be greater than the area of the exit window on the switch cover.
- the gas stream can sweep around the baffles.
- the invention is a system of switching gas cooling and particulate trapping circuitry for switching gases 30 occurring after a short-circuit switching operation in electrical installation equipment, particularly in low-voltage circuit breakers.
- the system is constituted by a switching gas cooling arrangement and a particulate trap arrangement. Downstream of the flow path of the switching gases 30 emerging from at least one switching chamber outlet window 15, a switching gas cooling arrangement 10 is arranged in a blow-out chamber.
- a flow element 20 is arranged, which can flow around the switching gases and has a cross section 16 ", which corresponds to the cross section 16 'of the switching chamber exit window 15 or larger.
- the flow elements 20 act as a particle trap arrangement and thus as a protective device of the S chaltgaskühlan ever.
Landscapes
- Circuit Breakers (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014116196 | 2014-11-06 | ||
| PCT/EP2015/074696 WO2016071134A1 (de) | 2014-11-06 | 2015-10-26 | System von schaltgaskühl- und partikelfanganordnung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3216041A1 true EP3216041A1 (de) | 2017-09-13 |
| EP3216041B1 EP3216041B1 (de) | 2018-12-12 |
Family
ID=54347554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP15784716.1A Active EP3216041B1 (de) | 2014-11-06 | 2015-10-26 | System von schaltgaskühl- und partikelfanganordnung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10079121B2 (de) |
| EP (1) | EP3216041B1 (de) |
| CN (1) | CN106796851B (de) |
| WO (1) | WO2016071134A1 (de) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2632826A (en) * | 1949-12-10 | 1953-03-24 | Gen Electric | Arc quenching circuit interrupter |
| US3555224A (en) * | 1968-12-23 | 1971-01-12 | Gen Electric | Arc chute for an air circuit breaker |
| US3621169A (en) * | 1970-04-20 | 1971-11-16 | Gen Electric | Electric circuit interrupter with novel arc gas discharge muffle assembly |
| DE3541514A1 (de) | 1985-11-21 | 1987-05-27 | Siemens Ag | Lichtbogenloeschkammer mit einem aufsatz zur weiteren abkuehlung austretender gase |
| FR2750531B1 (fr) | 1996-06-28 | 1998-08-07 | Schneider Electric Sa | Dispositif de desionisation des gaz notamment des gaz de coupure dans une chambre d'extinction d'arc d'un disjoncteur basse tension a boitier moule et chambre d'extinction d'arc equipee de ce dispositif |
| DE19803925A1 (de) | 1998-02-02 | 1999-08-05 | Maier & Cie C | Installationsschalter |
| FR2916571B1 (fr) * | 2007-05-22 | 2009-09-11 | Schneider Electric Ind Sas | Chambre de coupure et disjoncteur equipe d'une telle chambre de coupure |
| DE102012110409A1 (de) * | 2012-10-31 | 2014-04-30 | Eaton Electrical Ip Gmbh & Co. Kg | Kühlvorrichtung für in Installationsgeräten auftretende Gase |
| US9117607B2 (en) * | 2012-12-14 | 2015-08-25 | Schneider Electric USA, Inc. | Muffler for enhanced arc protection |
| WO2014135641A2 (de) | 2013-03-06 | 2014-09-12 | Eaton Electrical Ip Gmbh & Co. Kg | Plattenstapel für kühlvorrichtung in installationsgeräten |
-
2015
- 2015-10-26 CN CN201580054931.2A patent/CN106796851B/zh active Active
- 2015-10-26 WO PCT/EP2015/074696 patent/WO2016071134A1/de not_active Ceased
- 2015-10-26 EP EP15784716.1A patent/EP3216041B1/de active Active
- 2015-10-26 US US15/523,694 patent/US10079121B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106796851A (zh) | 2017-05-31 |
| US10079121B2 (en) | 2018-09-18 |
| WO2016071134A1 (de) | 2016-05-12 |
| EP3216041B1 (de) | 2018-12-12 |
| CN106796851B (zh) | 2019-03-29 |
| US20170316895A1 (en) | 2017-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3111459B1 (de) | Löschkammer für ein schütz und ein schütz zum löschen von lichtbögen | |
| DE4419281C1 (de) | Hochtemperaturbatterie | |
| EP0720772A1 (de) | Leistungsschalter mit einer lichtbogenlöscheinrichtung | |
| AT405112B (de) | Überspannungsableiteinrichtung | |
| EP3278411B1 (de) | Niederspannungs-schaltschrank mit verringertem risiko für das auftreten eines störlichtbogens | |
| EP1836752A1 (de) | Überspannungsableiter mit zwei divergierenden elektroden und einer zwischen den elektroden wirkenden funkenstrecke | |
| EP2573789B1 (de) | Leistungsschalter mit Lüftungskanälen für einen effizienten Wärmeabtransport | |
| EP3216041B1 (de) | System von schaltgaskühl- und partikelfanganordnung | |
| EP2915173B1 (de) | Kühlvorrichtung für in installationsgeräten auftretende gase | |
| DE60312339T2 (de) | Schutzvorrichtung in einem elektrischen verteilungsnetz | |
| DE10048328C2 (de) | Lichtbogen-Löscheinrichtung | |
| EP0666627B1 (de) | Lichtbogenabsorber | |
| WO2023081940A1 (de) | Vorrichtung zum elektrischen kontaktieren eines anschlusspols | |
| DE19817444C1 (de) | Schalter | |
| DE102019216740A1 (de) | Anordnung mit Stromleiter und Kühlbereich | |
| WO2008087120A1 (de) | Elektrische anlage, insbesondere mittelspannungsschaltanlage | |
| EP3195341B1 (de) | Kurzschliessereinrichtung, insbesondere für den störlichtbogenschutz in nieder- und mittelspannungsanlagen | |
| EP3149756B1 (de) | Schutzschalter mit verbesserter befestigung einer stromschiene | |
| DE2813431A1 (de) | Elektrischer installationsschalter | |
| EP0231733A2 (de) | Lichtbogenlöschkammer | |
| EP0673048B1 (de) | Lichtbogenlöscheinrichtung mit Löschblechen | |
| DE1063681B (de) | Elektrischer Leistungsschalter mit einer Lichtbogenloeschkammer und mit Mitteln zur Kuehlung der Lichtbogenabgasprodukte | |
| WO2018073402A1 (de) | Schaltvorrichtung zur kurzschlussabschaltung | |
| DE1069738B (de) | ||
| DE102005056189B4 (de) | Elektrische Anlage, insbesondere Mittelspannungsschaltanlage und Druckentlastungskanal für eine solche Anlage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| 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 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20170418 |
|
| 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 |
|
| DAV | Request for validation of the european patent (deleted) | ||
| 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 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
| INTG | Intention to grant announced |
Effective date: 20180518 |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: EATON INTELLIGENT POWER LIMITED |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
| 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 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1077082 Country of ref document: AT Kind code of ref document: T Effective date: 20181215 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502015007254 Country of ref document: DE |
|
| 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: NL Ref legal event code: MP Effective date: 20181212 |
|
| 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: 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: 20181212 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: 20181212 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: 20181212 Ref country code: FI 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: 20181212 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: 20190312 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: 20181212 Ref country code: NO 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: 20190312 |
|
| 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: 20181212 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: 20190313 Ref country code: SE 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: 20181212 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: 20181212 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL 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: 20181212 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20181212 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: 20190412 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: 20181212 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: 20181212 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20181212 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: 20190412 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: 20181212 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: 20181212 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: 20181212 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502015007254 Country of ref document: DE |
|
| 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 |
|
| 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: 20181212 Ref country code: DK 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: 20181212 |
|
| 26N | No opposition filed |
Effective date: 20190913 |
|
| 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: 20181212 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20181212 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| 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: 20191026 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191031 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191031 |
|
| REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20191031 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191031 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20191026 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191031 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191026 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191026 |
|
| 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: 20181212 |
|
| 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: 20151026 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: 20181212 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 1077082 Country of ref document: AT Kind code of ref document: T Effective date: 20201026 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20201026 |
|
| 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: 20181212 |
|
| P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230521 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20250923 Year of fee payment: 11 |