[go: up one dir, main page]

EP3691951A1 - Dispositif d'écoulement et procédé de commande et/ou de réglage d'une pression dans un dispositif pneumatique de transport sable pour un véhicule ferroviaire et dispositif de transport de sable doté d'un dispositif d'écoulement - Google Patents

Dispositif d'écoulement et procédé de commande et/ou de réglage d'une pression dans un dispositif pneumatique de transport sable pour un véhicule ferroviaire et dispositif de transport de sable doté d'un dispositif d'écoulement

Info

Publication number
EP3691951A1
EP3691951A1 EP18785534.1A EP18785534A EP3691951A1 EP 3691951 A1 EP3691951 A1 EP 3691951A1 EP 18785534 A EP18785534 A EP 18785534A EP 3691951 A1 EP3691951 A1 EP 3691951A1
Authority
EP
European Patent Office
Prior art keywords
pressure
pressure chamber
sand
flow
flow device
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
Application number
EP18785534.1A
Other languages
German (de)
English (en)
Other versions
EP3691951B1 (fr
Inventor
Martin Schmid
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.)
Knorr Bremse Systeme fuer Schienenfahrzeuge GmbH
Original Assignee
Knorr Bremse Systeme fuer Schienenfahrzeuge GmbH
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 Knorr Bremse Systeme fuer Schienenfahrzeuge GmbH filed Critical Knorr Bremse Systeme fuer Schienenfahrzeuge GmbH
Publication of EP3691951A1 publication Critical patent/EP3691951A1/fr
Application granted granted Critical
Publication of EP3691951B1 publication Critical patent/EP3691951B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B61C15/08—Preventing wheel slippage
    • B61C15/10—Preventing wheel slippage by depositing sand or like friction increasing materials

Definitions

  • the present approach relates to a flow device for controlling and / or adjusting a pressure in a pneumatic sand conveyor for a railway vehicle, a method for controlling a pressure in a pneumatic sand conveyor for a rail vehicle and a sand conveyor with a flow device.
  • a conveyed amount of sand is varied over a conveying air mass flow and emptying a sanding pipe of the
  • Sand conveying device takes place by means of a in the region of a transport line
  • the object of the present approach is an improved flow device for controlling and / or adjusting a pressure in a pneumatic sand conveyor for a rail vehicle, an improved method for controlling and / or adjusting a pressure in a pneumatic sand conveyor for a rail vehicle and a sand conveyor to provide with an improved flow device.
  • a flow device for controlling and / or adjusting a pressure in a pneumatic sand conveyor device for a rail vehicle has at least one pressure chamber and a controllable pressure device.
  • the pressure chamber comprises a delivery nozzle interface to a delivery nozzle means for generating a pressure in the pressure chamber.
  • the controllable pressure device is coupled to the pressure chamber and adapted to generate a pressure to control the pressure in the pressure chamber.
  • one of a vacuum chamber is generated or provided as the pressure chamber.
  • the pressure for example in the
  • Pressure chamber corresponds to an ambient pressure around the penumatic Sandvördervorraum.
  • the pressure generated in the pressure chamber is used for suction of sand from a sand container of the sand conveyor, whereupon the sand in the direction of
  • Transport line of the sand conveyor is conveyed down, where the sand leaves the sand conveyor. This can be a resulting pressure in the
  • Pressure chamber can be reduced by generating the pressure by the flow device in the pressure chamber, which in turn can be regulated, the conveyed sand mass flow.
  • the controllable pressure device may have at least one injection device for injecting air into the pressure chamber for generating the pressure, in order to control the pressure.
  • the injection device may for example be arranged at least partially outside the pressure chamber.
  • the pressure chamber at least one
  • Pressure chamber have at least one further air inlet opening for admitting the air provided by the injection device.
  • the additional air inlet opening can also be arranged in the region of the delivery nozzle interface.
  • the pressure chamber has a plurality of the air inlet openings for admitting the air provided by the blowing means
  • Air inlet openings are arranged concentrically around the delivery nozzle interface and / or a nozzle axis of the delivery nozzle. This allows a uniform and / or targeted introduction of the air into the pressure chamber.
  • the controllable pressure device can also have at least one bypass line, which is designed to fluidly connect the injection device with the at least one air inlet opening.
  • the bypass line may be a
  • the bypass line may also be an extension of the air inlet opening, which may be, for example, a recessed channel in a material of a pressure chamber wall of the pressure chamber.
  • the controllable pressure device may advantageously be designed to generate the pressure in response to a sensor signal.
  • the controllable pressure device may be designed to generate the pressure in response to the sensor signal of an air mass flow sensor and / or a pressure sensor.
  • This air mass flow sensor and / or the pressure sensor can be arranged in the region of the sand container of the sand conveyor.
  • the sensor signal of the air mass flow sensor can in this case one in the region of the sand container
  • the sensor signal of the pressure sensor can represent a detected in the region of the sand tank pressure loss.
  • a sand conveying device has a flow device, which is embodied in an embodiment presented here.
  • the sand-conveying device may be a pneumatic sand-conveying device, which is shaped to be received in a rail vehicle.
  • a sand conveying device presented here can serve as a substitute for known sand conveyors, the here presented
  • a method for controlling and / or adjusting a pressure in a pneumatic sand conveyor device for a rail vehicle comprises at least the following steps: providing a pressure chamber with a delivery nozzle interface to a
  • Delivery nozzle means for generating a pressure in the pressure chamber and a controllable pressure means coupled to the pressure chamber;
  • This method can be performed using the previously presented
  • Fig. 1 is a schematic cross-sectional view of a pneumatic
  • a sand conveyor having a flow means for controlling and / or adjusting a pressure in the sand conveyor for a rail vehicle according to an embodiment
  • Fig. 2 is a schematic side view of a flow device according to a
  • FIG. 3 is a flowchart of a method for controlling and / or adjusting a pressure in a pneumatic sand conveyor device for a rail vehicle according to an exemplary embodiment.
  • an exemplary embodiment includes a "and / or" link between a first feature and a second feature, this is to be read such that the
  • Embodiment according to an embodiment both the first feature and the second feature and according to another embodiment, either only the first feature or only the second feature.
  • Fig. 1 shows a schematic cross-sectional view of a pneumatic
  • Sand conveying device 100 with a flow device 105 for controlling and / or adjusting a pressure in the sand conveyor device 100 for a rail vehicle according to one exemplary embodiment.
  • the flow device 105 is designed to control and / or adjust the pressure in the pneumatic sand conveyor 100.
  • the flow device 105 has at least one pressure chamber 110 and a controllable pressure device 15.
  • the pressure chamber 1 10 comprises a delivery nozzle interface 120 to a delivery nozzle 125, which in the following description synonymous as delivery nozzle means may be referred to for generating the pressure in the pressure chamber 1 10.
  • the controllable pressure device 1 15 is coupled to the pressure chamber 1 10 and to configured to generate a pressure to control the pressure in the pressure chamber 10.
  • the sand conveying device 100 has a compressed air connection 130, a pressure adjusting screw 135, the delivery nozzle 125, intake ports 140, a sand container 145, an adapter 150, a Laval nozzle 155, a transport line 1 60 and supply air ducts 1 65.
  • a pressure can here according to this
  • Embodiment about the pressure adjustment screw 135 can be adjusted.
  • Compressed air then flows through the delivery nozzle 125, which may also be referred to as a motive nozzle, into the pressure chamber 110, whereby sand via the intake ports 140 due to the Venturi effect or in the pressure chamber 1 10 forming pressure 170 from the sand tank 145 respectively Adapter 150 is sucked.
  • the sand 170 is over the optional Laval nozzle 155, which a
  • the direction of flow of the air is indicated in FIG. 1 by arrows.
  • the flow device 105 introduced here advantageously enables a pneumatic control of a sand conveyor in the form of the sand conveyor device 100 by means of at least one bypass.
  • a conveyed amount of sand 170 can be changed only by varying the amount of conveying air provided by the compressed air port 130, which disadvantageously also varies a transporting speed of the sand 170
  • the flow device 105 presented here allows
  • Transport line 1 60 allows.
  • FIG. 2 shows a schematic side view of a flow device 105 according to one exemplary embodiment. This may be an exemplary embodiment of the flow device 105 described with reference to FIG. 1.
  • controllable pressure device 15 has at least one injection device 200 for injecting air 205 into the pressure chamber 110 in order to control and / or adjust the pressure.
  • the pressure chamber 110 has at least one air inlet opening 210 for admitting the air 205 provided by the injection device 200. According to this
  • the pressure chamber 1 10 a plurality of
  • Air inlet openings 210 for admitting the provided by the inflator 200 air 205. 2, two of the air inlet openings 210 can be seen, which are concentric about the delivery nozzle interface 120 and / or a
  • Nozzle axis of the delivery nozzle 125 are arranged.
  • the controllable pressure device 1 15 has at least one bypass line which is designed to fluidically connect the inflator 200 with the at least one air inlet opening 210 and / or the plurality of air inlet openings 210.
  • the controllable pressure device 15 is configured to generate the pressure in response to a sensor signal.
  • the controllable pressure device 1 15 according to this embodiment is designed to be in response to the
  • Sand conveying device the amount of sucked from the environment through the sand container air, which is determinative of the sand production, varies and thus the subsidized sand mass flow can be controlled.
  • the sand mass flow can thus be reduced to a complete standstill.
  • bypass air 205 By introducing bypass air 205 concentrically around the nozzle axis
  • FIG. 3 shows a flowchart of a method 300 for controlling and / or adjusting a pressure in a pneumatic sand conveyor device for a rail vehicle according to one exemplary embodiment. This may be a method 300, which is one of those described with reference to one of the preceding figures
  • the method 300 comprises at least a step 305 of providing and a step 310 of generating.
  • step 305 of providing a step 305 of providing
  • Pressure chamber provided with a delivery nozzle interface to a delivery nozzle means for generating a pressure in the pressure chamber and a controllable pressure means coupled to the pressure chamber.
  • pressure is generated by the controllable pressure device to control the pressure in the pressure chamber.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

L'invention concerne un dispositif d'écoulement (105) pour commander et/ou régler une pression dans un dispositif pneumatique de transport de sable pour un véhicule ferroviaire, ce dispositif d'écoulement présentant au moins une chambre de pression (110) et un dispositif de pression commandable (115). La chambre de pression (110) comprend une interface de buse de transport (120) avec un dispositif buse de transport (125) pour générer une pression dans la chambre de pression (110). Le dispositif de pression commandable (115) est couplé à la chambre de pression (110) et est conçu pour générer une pression pour commander et/ou régler la pression dans la chambre de pression (110).
EP18785534.1A 2017-10-02 2018-10-01 Dispositif d'écoulement et procédé de commande et/ou de réglage d'une pression dans un dispositif pneumatique de transport sable pour un véhicule ferroviaire et dispositif de transport de sable doté d'un dispositif d'écoulement Active EP3691951B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017122860.8A DE102017122860A1 (de) 2017-10-02 2017-10-02 Strömungseinrichtung und Verfahren zum Steuern und/oder Einstellen eines Drucks in einer pneumatischen Sandfördervorrichtung für ein Schienenfahrzeug und Sandfördervorrichtung mit einer Strömungseinrichtung
PCT/EP2018/076572 WO2019068602A1 (fr) 2017-10-02 2018-10-01 Dispositif d'écoulement et procédé de commande et/ou de réglage d'une pression dans un dispositif pneumatique de transport sable pour un véhicule ferroviaire et dispositif de transport de sable doté d'un dispositif d'écoulement

Publications (2)

Publication Number Publication Date
EP3691951A1 true EP3691951A1 (fr) 2020-08-12
EP3691951B1 EP3691951B1 (fr) 2022-06-22

Family

ID=63833974

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18785534.1A Active EP3691951B1 (fr) 2017-10-02 2018-10-01 Dispositif d'écoulement et procédé de commande et/ou de réglage d'une pression dans un dispositif pneumatique de transport sable pour un véhicule ferroviaire et dispositif de transport de sable doté d'un dispositif d'écoulement

Country Status (3)

Country Link
EP (1) EP3691951B1 (fr)
DE (1) DE102017122860A1 (fr)
WO (1) WO2019068602A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020203182A1 (de) 2020-03-12 2021-09-16 Siemens Mobility GmbH Anordnung zur Erhöhung des Kraftschlussbeiwerts bei einem Schienenfahrzeug
DE102020215952A1 (de) 2020-12-15 2022-06-15 Siemens Mobility GmbH Streumittelanlage für ein Schienenfahrzeug

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3410409A1 (de) * 1984-03-21 1985-09-26 Knorr-Bremse GmbH, 8000 München Sandungsvorrichtung fuer schienenfahrzeuge
EP1312488A3 (fr) * 2001-11-15 2004-01-02 Goldmann, Norbert Epandeur pour matière à épandre
DE10252466A1 (de) * 2002-11-10 2004-05-27 Ibeg Systems Gmbh Druckluftbetriebene Sandstreuvorrichtung und Verfahren zum Streuen von Sand
DE202013000635U1 (de) * 2013-01-23 2013-04-22 Bernd Federhen Druckluftbetriebene Sandstreueinrichtung für Schienenfahrzeuge
DE102013016167A1 (de) * 2013-09-30 2015-04-02 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Sandungsvorrichtung für ein Schienenfahrzeug und Verfahren zum Bereitstellen von Sand für ein Schienenfahrzeug
AT516916B1 (de) * 2015-02-26 2021-05-15 Knorr Bremse Gmbh Dosieranlage für eine Sandungsanlage eines Schienenfahrzeugs

Also Published As

Publication number Publication date
EP3691951B1 (fr) 2022-06-22
WO2019068602A1 (fr) 2019-04-11
DE102017122860A1 (de) 2019-04-04

Similar Documents

Publication Publication Date Title
EP3372064B1 (fr) Tour de distribution d'une machine agricole, machine agricole et procédé de fonctionnement d'une telle machine agricole
EP0686430B1 (fr) Injecteur pour le transport pneumatique de poudre
EP1958899B1 (fr) Dispositif d'alimentation de fluide
EP3261894B1 (fr) Dispositif de refoulement pneumatique et installation de dosage ainsi qu'installation de sablage comprenant une pompe à jet de produit coulant
DE202007018809U1 (de) Pulversprühbeschichtungsvorrichtung und Beschichtungspulver-Fördervorrichtung dafür
DE102013007705B4 (de) Vorrichtung und Verfahren zum Betreiben einer pneumatischen Förderanlage im Dichtstrom mittels gesteuerter Überström-Ventile
EP1840055A2 (fr) Procédé et dispositif destinés à la régulation du refoulement de matériau léger transporté sur pneumatique
EP2148563B1 (fr) Procédé et dispositif de détermination de quantités lors du transfert d'un liquide
EP3691951A1 (fr) Dispositif d'écoulement et procédé de commande et/ou de réglage d'une pression dans un dispositif pneumatique de transport sable pour un véhicule ferroviaire et dispositif de transport de sable doté d'un dispositif d'écoulement
DE102017205502A1 (de) Luftlager
DE102007049169A1 (de) Pulversprühbeschichtungs-Steuergerät und seine Kombination mit einer Pulverfördervorrichtung oder mit einer Pulversprühbeschichtungsvorrichtung
DE102017117427A1 (de) Vorrichtung und Verfahren zur Herstellung eines Partikelschaumstoffteils
EP2392408B1 (fr) Dispositif d'application de colle et procédé de nettoyage de celui-ci
DE102007048520A1 (de) Sprühbeschichtungspulver-Fördervorrichtung und Pulversprühbeschichtungsvorrichtung
EP3691950B1 (fr) Dispositif d'écoulement et procédé de commande et/ou de réglage d'une contrepression dans un dispositif pneumatique de transport de sable pour un véhicule ferroviaire et dispositif de transport de sable doté d'un dispositif d'écoulement
DE202009014775U1 (de) Sandaustrageeinrichtung
EP4111064A1 (fr) Dispositif de nettoyage
EP3568279A1 (fr) Fabrication additive avec transport de matières transportées par surpression
AT503940A4 (de) Streugerät für ein fahrzeug, insbesondere ein schienenfahrzeug
WO2008061650A1 (fr) Équipement de commande de quantités de sable pour des véhicules ferroviaires
CH715422A1 (de) Faservorbereitung mit einer Abfolge von Maschinen.
EP1748008B1 (fr) Dispositif de transport pneumatique et/ou l'ajout des matières en vrac ou liquides
DE202015105912U1 (de) Kopfdispenser
EP2462819B1 (fr) Agencement de réglage pour une machine de fabrication de cigarettes et procédé de réglage du transport de la matière de remplissage de cigarettes
DE102006032184B4 (de) Vorrichtung zum Fördern pulverförmiger fluidisierter Medien

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

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: 20200504

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

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20210324

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: 20220112

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: DE

Ref legal event code: R096

Ref document number: 502018010003

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1499605

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220715

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: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20220622

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

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: 20220622

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: 20220922

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: 20220622

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: 20220622

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: 20220923

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: 20220622

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: 20220922

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: 20220622

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: 20220622

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: 20220622

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

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: 20220622

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: 20220622

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: 20220622

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: 20221024

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: 20220622

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: 20220622

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: 20220622

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: 20220622

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: 20221022

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502018010003

Country of ref document: DE

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: 20220622

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

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: 20220622

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

26N No opposition filed

Effective date: 20230323

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: 20220622

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20221031

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230523

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: 20221001

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

Ref country code: LI

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

Effective date: 20221031

Ref country code: CH

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

Effective date: 20221031

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: 20220622

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: 20221031

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: 20221001

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

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: 20220622

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: 20220622

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: 20220622

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: 20181001

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: 20220622

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

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: 20220622

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

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: 20220622

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

Ref country code: DE

Payment date: 20241029

Year of fee payment: 7

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

Ref country code: GB

Payment date: 20241022

Year of fee payment: 7

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

Ref country code: FR

Payment date: 20241025

Year of fee payment: 7

Ref country code: AT

Payment date: 20241018

Year of fee payment: 7

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: 20220622