EP2527029B1 - Mélangeur statique - Google Patents

Mélangeur statique Download PDF

Info

Publication number
EP2527029B1
EP2527029B1 EP12004072.0A EP12004072A EP2527029B1 EP 2527029 B1 EP2527029 B1 EP 2527029B1 EP 12004072 A EP12004072 A EP 12004072A EP 2527029 B1 EP2527029 B1 EP 2527029B1
Authority
EP
European Patent Office
Prior art keywords
baffle plate
static mixer
star
mixer according
mixing
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
EP12004072.0A
Other languages
German (de)
English (en)
Other versions
EP2527029A2 (fr
EP2527029A3 (fr
Inventor
Frank Ritter
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.)
Ritter GmbH
Original Assignee
Ritter 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 Ritter GmbH filed Critical Ritter GmbH
Publication of EP2527029A2 publication Critical patent/EP2527029A2/fr
Publication of EP2527029A3 publication Critical patent/EP2527029A3/fr
Application granted granted Critical
Publication of EP2527029B1 publication Critical patent/EP2527029B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4314—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor with helical baffles
    • B01F25/43141—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor with helical baffles composed of consecutive sections of helical formed elements

Definitions

  • the invention relates to a static mixer for mixing two material components when emerging from two leading into a common mixing tube outlet channels of a two-component cartridge.
  • Static mixers are for example off U.S. 4,878,624 are known and consist of a series of mostly same, axially juxtaposed and each usually 90 ° angularly offset mixing blade elements which are rigidly connected to each other and sit in a mixing tube, the inlet side has a connectable to the outlets of the two-component cartridge sleeve.
  • the mixing action of such static mixers is to subject the total material flow emerging from the two outlets of the chambers of the two-component cartridge as efficiently as possible to repetitive strand pitches, directional strand movements and strand mergers, thereby achieving the intimate and homogeneous mixing of the two components.
  • the object of the invention is to provide such a static mixer, which achieves the above-mentioned objectives as well as possible for mixing coaxial material emerging from a two-component material strands in a very simple construction.
  • the static mixer according to the invention thus consists initially in a known manner of a number of axially juxtaposed and firmly interconnected, each mutually angularly offset mixing elements, each having the shape of double helix sections.
  • a baffle plate arranged upstream of the mixing element row is provided on the input side, which has a central pin which extends upstream into the flow of material and which merges divergently into an axis-perpendicular plate in the flow direction.
  • the plate has an approximately star-like configuration, the star arms depending on the consistency of the materials to be mixed different surface and large, and between their star arms also the consistency in shape and size adapted passages through which the material in a corresponding Number of strands of material passes and thus enters the region of the first mixing element.
  • the size of the passages between the star arms also depends again on the consistency of the materials to be mixed.
  • the pin extends into the material flow of the inner material component coaxially from the two-component cartridge leaking material components, and the preferably arcuate diverging design of the transition from the pin into the star-like plate serves to effectively and evenly distributed over the cross-section of the inner material flow deflect radially outward to bring it together over the entire mixer cross-section with the radially outside entering outer material component so that the two material strands exiting coaxially from the two-component cartridge already enters the first mixing element of the mixing element row already in a merged form.
  • such star-shaped plates of the same or similar configuration between a plurality of successive groups of juxtaposed mixing elements can also be provided in each case for individual groups of successive mixing elements.
  • FIG. 1 to 8 each in side view, perspective view and bottom view of some embodiments of static mixers according to the invention.
  • a baffle plate 1 with upstream-facing centric pin 11, a diverging transition into the actual plate, and star-like configuration provided in the embodiments of the Fig. 6 till 8 several such baffles 1 are provided, namely each eirigangs furnish and each of a group of mixing elements. 2
  • the input-side plate is denoted by 1, and the mixing elements are denoted by 2.
  • the further plates between successive groups of mixing elements 2 are in the Fig. 6 to 8 labeled 1a and 1b.
  • the mixing elements 2 are formed in all the illustrated embodiments in a conventional manner, namely as arranged at 90 ° angularly offset mixing elements, each having the shape of a two-start coil section which undergoes a 180 ° rotation.
  • the input-side baffle plate 1 (and also the optionally following baffle plates 1a, 1b) each have an upstream facing central pin 11, an arcuate diverging transition region 12 which may be formed conical or pyramid-like, and the actual plate 13, respectively in the illustrated examples has four star arms, which protrude radially outward and depending on the embodiment form more or less wide passage openings 14 between them, which are more or less far in the radially outer region.
  • the size of the passage openings 14 and their configuration, and accordingly the area size and configuration of the star arms of the plate 13, each depend significantly on the consistency of the materials to be mixed. It is understood that the smaller the passage openings, the greater the pressure loss and thus the necessary extrusion pressure. The tougher the material components to be mixed, the larger the passage openings accordingly.
  • the mixing elements 2 are each offset by 90 ° from each other, and each mixing element undergoes a 180 ° rotation.
  • this is only an example, it can also find other designs of mixing elements and other rotational offset angle application.
  • the plates 1 each have a four-arm star configuration. But there may also be fewer or more star arms.
  • each baffle plate 1 is oriented so that two of the four star arms lie in front of the entry edge of the subsequent mixing element.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)

Claims (7)

  1. Mélangeur statique disposé dans une tube de mélange, dont l'entrée est destinée à recevoir deux brins sensiblement coaxiaux de composants du matériau à partir de la sortie d'une cartouche à deux composants, comportant une pluralité d'éléments de mélange (2) disposés en succession axiale et reliés les uns avec les autres de manière fixe, et présentant la forme des portions à double spirale disposées en succession et décalées par un angle de rotation, dans lequel une plaque déflectrice (1) est disposée à l'extrémité d'entrée du mélangeur statique avant le premier élément de mélange (2), la plaque comportant une épine ou une broche (11) centrée saillant dans la direction en amont qui se raccorde, au moyen d'une zone de transition divergeant et défléchissant le flux de matériau interne vers l'extérieur, à la plaque déflectrice (13) propre s'étendant perpendiculairement par rapport à l'axe, la plaque déflectrice étant formée avec un nombre des bras d'étoile, qui forment des passages (14) entre eux.
  2. Mélangeur statique selon la revendication 1, dans lequel la zone de transition (12) de l'épine ou de la broche est incurvée de manière concave en forme d'arc, et l'épine ou la broche est en outre configurée sous forme conique ou de pyramide.
  3. Mélangeur statique selon l'une quelconque des revendications 1 à 2, dans lequel la plaque déflectrice (13) comporte quatre bras d'étoile disposés en croix, et définit quatre ouvertures de passage entre les bras d'étoile.
  4. Mélangeur statique selon l'une quelconque des revendications 1 à 3, dans lequel les bras d'étoile partent d'une région circulaire centrale de la plaque déflectrice (13).
  5. Mélangeur statique selon l'une quelconque des revendications 1 à 5, dans lequel les bras d'étoile se réduisent dans leur largeur radialement à partir de l'intérieur vers l'extérieur, de façon continue, sous forme d'arc ou de façon échelonnée.
  6. Mélangeur statique selon l'une quelconque des revendications 1 à 5, dans lequel au moins une autre plaque déflectrice (13) avec les caractéristiques selon l'une ou plusieurs des revendications 1 à 6 est disposée respectivement entre des groupes de plusieurs éléments de mélange (2) successifs.
  7. Mélangeur statique selon l'une quelconque des revendications 1 à 6, dans lequel la ou chaque plaque déflectrice est orientée de telle sorte que le bord d'entrée de l'élément de mélange suivant la plaque déflectrice se trouve, en chaque cas, axialement derrière un bras d'étoile de la plaque déflectrice (1).
EP12004072.0A 2011-05-25 2012-05-25 Mélangeur statique Active EP2527029B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202011101066U DE202011101066U1 (de) 2011-05-25 2011-05-25 Statischer Mischer

Publications (3)

Publication Number Publication Date
EP2527029A2 EP2527029A2 (fr) 2012-11-28
EP2527029A3 EP2527029A3 (fr) 2014-03-26
EP2527029B1 true EP2527029B1 (fr) 2016-08-31

Family

ID=44803292

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12004072.0A Active EP2527029B1 (fr) 2011-05-25 2012-05-25 Mélangeur statique

Country Status (2)

Country Link
EP (1) EP2527029B1 (fr)
DE (1) DE202011101066U1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013002290A1 (de) 2013-02-08 2014-08-28 Chemofast Anchoring Gmbh Mischvorrichtung für Zweikomponentenkartuschen
ES2934154T3 (es) 2015-10-30 2023-02-17 Medmix Switzerland Ag Mezclador estático
FR3059412B1 (fr) * 2016-11-30 2019-05-17 Valeo Systemes Thermiques Organe de mixage constitutif d'un dispositif d'homogeneisation de la distribution d'un fluide refrigerant a l'interieur de tubes d'un echangeur de chaleur
DE102017117199A1 (de) 2017-07-28 2019-01-31 3lmed GmbH Mischer mit Kompensationskanal und/oder Staukammer
CA3070174C (fr) 2017-07-28 2022-03-22 3lmed GmbH Melangeur avec conduit de compensation et/ou chambre de stockage
DE102017128116B4 (de) 2017-11-28 2019-06-13 Coexal Gmbh Mischerkomponente, Statischer Mischer und Verfahren zu deren Herstellung
CN110396038A (zh) * 2019-09-02 2019-11-01 中国天辰工程有限公司 一种用于非均相的反应系统及应用该系统的反应工艺
EP4309772A1 (fr) 2022-07-19 2024-01-24 Glue Tec Industrieklebstoffe GmbH & Co. Kg Mélangeur statique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370062A (en) * 1980-02-19 1983-01-25 Moody Warren E Dispensing gun for two-part adhesives
US4878624A (en) * 1985-09-19 1989-11-07 Hydro Energy Systems, Ltd. Process for conditioning liquid petroleum
DE3618062A1 (de) * 1986-05-28 1987-12-03 Kachel Charlotte Vorrichtung zum vermischen von pastoesen oder gelartigen komponenten
DE9207048U1 (de) * 1992-05-25 1992-07-30 Chemofast Korte-Jungermann GmbH & Co KG, 4156 Willich Statikmischer
DE102004008755A1 (de) * 2004-02-23 2005-09-08 Hilti Ag Statischer Mischer und seine Verwendung
WO2009125451A1 (fr) * 2008-04-07 2009-10-15 Tamura Kikuo Module d'activation d'eau et appareil d'activation d'eau utilisant celui-ci

Also Published As

Publication number Publication date
EP2527029A2 (fr) 2012-11-28
DE202011101066U1 (de) 2011-09-15
EP2527029A3 (fr) 2014-03-26

Similar Documents

Publication Publication Date Title
EP2527029B1 (fr) Mélangeur statique
EP1924346B1 (fr) Elément mélangeur pour l'inversion et le mélange de matières en écoulement dans un canal d'écoulement, et ensemble et mélangeur comprenant de tels éléments mélangeurs
DE102005037026B4 (de) Kavitationsmischer
EP1110599B1 (fr) Mélangeur dynamique pour compositions pour empreintes dentaires
EP2680958B1 (fr) Mélangeur dynamique
DE1236479B (de) Vorrichtung zum Mischen stroemender Medien, mit stillstehenden Leitelementen
DE102011078508A1 (de) Vollkegeldüse
EP2091657A1 (fr) Centrifugeuse, en particulier séparateur, dotée de tuyères de sortie de solide
DE2739998C3 (de) Strangpreßvorrichtung zur Herstellung von geschäumtem Kunststoff
EP2548635B1 (fr) Mélangeur dynamique doté d'un joint
DE10152186C1 (de) Brennstoffzellanlage mit einer Vorrichtung zur dosierten Zufuhr von sauerstoffhaltigem Medium an Dosierstellen eines Gaserzeugungssystems
WO1990003217A1 (fr) Dispositif pour la granulation d'une matiere plastique moulable ne s'ecoulant pas par gravite et pour l'utilisation d'une extrudeuse
DE2811489C2 (de) Statischer Mischer
DE102017107567A1 (de) Mehrschichtwerkzeug
EP3645149B1 (fr) Distributeur de fluide
EP2288434B1 (fr) Dispositif de mélange statique et son procédé de fabrication
EP2258466A1 (fr) Système de mélange pour cartouche à deux composants
EP1728547B1 (fr) Dispositif pour mélanger et/ou filtrer de la masse fondue d'une machine à mouler par injection
EP3710224B1 (fr) Vis sans fin de malaxage
DE3618062A1 (de) Vorrichtung zum vermischen von pastoesen oder gelartigen komponenten
EP3972804A1 (fr) Filtre pour matières fondues
DE3539426A1 (de) Statische mischvorrichtung fuer nieder- und hochviskose stoffe
WO2014056619A1 (fr) Élément mélangeur
DE2405693A1 (de) Schneckenextruder mit stauvorrichtung
DE19525524C2 (de) Vorrichtung zum Mischen und/oder Sieben und/oder Filtern von thermoplastischen Kunststoffschmelzen

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

AK Designated contracting states

Kind code of ref document: A2

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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

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

RIC1 Information provided on ipc code assigned before grant

Ipc: B01F 5/06 20060101AFI20140219BHEP

17P Request for examination filed

Effective date: 20140925

RBV Designated contracting states (corrected)

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

17Q First examination report despatched

Effective date: 20150401

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20160607

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: CH

Ref legal event code: EP

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

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: 824515

Country of ref document: AT

Kind code of ref document: T

Effective date: 20161015

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502012008089

Country of ref document: DE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20160831

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

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: 20161130

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: 20160831

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: 20160831

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: 20160831

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: 20160831

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

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: 20160831

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: 20161201

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: 20160831

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: 20160831

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: 20160831

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: 20160831

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: 20160831

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

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: 20161130

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: 20160831

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: 20170102

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: 20160831

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: 20160831

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: 20160831

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: 20160831

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502012008089

Country of ref document: DE

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: 20160831

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: 20170601

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: 20170531

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: 20160831

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: 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: 20160831

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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

Ref country code: CH

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

Effective date: 20170531

Ref country code: LI

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

Effective date: 20170531

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: 20170525

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20170531

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: 20170525

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 824515

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170525

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: 20170531

Ref country code: AT

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

Effective date: 20170525

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: 20160831

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: 20160831

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: 20120525

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 NON-PAYMENT OF DUE FEES

Effective date: 20160831

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: 20160831

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: 20160831

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

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: 20161231

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502012008089

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: B01F0005060000

Ipc: B01F0025400000

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502012008089

Country of ref document: DE

Representative=s name: FLEUCHAUS & GALLO PARTNERSCHAFT MBB - PATENT- , DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 502012008089

Country of ref document: DE

Representative=s name: FLEUCHAUS & GALLO PARTNERSCHAFT MBB PATENTANWA, DE

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

Ref country code: GB

Payment date: 20240521

Year of fee payment: 13

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

Ref country code: FR

Payment date: 20240522

Year of fee payment: 13

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

Ref country code: DE

Payment date: 20240710

Year of fee payment: 13