EP3751037A1 - Machine à tisser à jet d'air pour la production de tissus de gaze - Google Patents

Machine à tisser à jet d'air pour la production de tissus de gaze Download PDF

Info

Publication number
EP3751037A1
EP3751037A1 EP20179257.9A EP20179257A EP3751037A1 EP 3751037 A1 EP3751037 A1 EP 3751037A1 EP 20179257 A EP20179257 A EP 20179257A EP 3751037 A1 EP3751037 A1 EP 3751037A1
Authority
EP
European Patent Office
Prior art keywords
weaving machine
beating
recuperative
batten
shedding mechanism
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
EP20179257.9A
Other languages
German (de)
English (en)
Other versions
EP3751037B1 (fr
Inventor
Petr Karel
Ludek Kucera
Josef Zak
Miroslav Blaha
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.)
Vuts AS
Original Assignee
Vuts AS
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 Vuts AS filed Critical Vuts AS
Publication of EP3751037A1 publication Critical patent/EP3751037A1/fr
Application granted granted Critical
Publication of EP3751037B1 publication Critical patent/EP3751037B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/60—Construction or operation of slay
    • D03D49/64—Construction or operation of slay wherein the slay dwells or moves slowly while the weft is being inserted
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
    • D03D51/005—Independent drive motors
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
    • D03D51/02—General arrangements of driving mechanism

Definitions

  • the invention relates to a weaving machine for producing leno fabrics, comprising a beating-up mechanism and a shedding mechanism, whereby the beating-up mechanism comprises a weaving reed mounted on a stringer of a batten and the batten which is mounted on the frame of the weaving machine by means of at least two flexible members arranged on two planar surfaces, between which there is a spacing in the direction of movement of the stringer of the batten between an insertion position and a beating-up position.
  • a common motor is used to drive a batten of a beating-up mechanism of a weaving machine and a heald rod of a shedding mechanism of the weaving machine.
  • the so-called electronic cam can be used to drive the batten, for example according to CZ 302391 , i.e. a servomotor with a controllably variable angular speed during one revolution of the servomotor.
  • a crankshaft of the beating-up mechanism of the weaving machine is coupled to this servomotor via toothed belt gears and countershafts, the crankshaft of the beating-up mechanism being coupled by means of connecting rods to the batten on which a weaving reed is mounted.
  • the beating-up mechanism ensures a reciprocating rectilinear movement of the weaving reed in the horizontal direction.
  • a crankshaft of the shedding mechanism of the weaving machine is coupled to this servomotor via a toothed belt gear, the crankshaft of the shedding mechanism being coupled by means of connecting rods to the heald rod which is provided with guide elements of stationary warp threads.
  • the shedding mechanism ensures a rectilinear reciprocating movement of the heald rod in the vertical direction.
  • the object of the invention is, in addition to eliminating the disadvantages of the background art, to reduce the energy consumption of the drive of the weaving machine, or to increase the performance while maintaining the energy consumption of the weaving machine.
  • an air-jet weaving machine for producing leno fabrics whose principle consists in that the beating-up mechanism is coupled to an individual drive comprising a servomotor with a controllably variable angular speed during one revolution of the servomotor and the shedding mechanism is coupled to an individual drive formed by a servomotor with a controllably variable angular speed during one revolution of the servomotor, whereby the shedding mechanism comprises a heald rod which is coupled to recuperative members of the energy recuperation system of the shedding mechanism.
  • the drive of the beating-up mechanism comprises two servomotors which are mounted on the machine frame and comprise crank rotors provided with eccentric pins which are coupled to a batten by means of connecting rods of the beating-up mechanism.
  • the connecting rods of the beating-up mechanism are mounted with one eye on the eccentric pins of the crank rotors and with the other eye are mounted on the pins of the connecting rods which are formed on the batten under the stringer of the batten.
  • the servomotors with the crank rotors are arranged by eccentric pins with connecting rods oriented away from each other.
  • the servomotor of the shedding mechanism is mounted on the frame of the weaving machine under the middle part of the heald rod and is provided with a continuous shaft at whose ends are arranged crankshafts which are coupled to the vertically reversibly displaceable heald rod by means of connecting rods of the shedding mechanism.
  • a guide rail of the stationary warp threads with holes for the warp threads is mounted on the heald rod.
  • the heald rod of the shedding mechanism is associated with recuperative members of the energy recuperation system of the shedding mechanism.
  • the recuperative member of the shedding mechanism is preferably formed by a pair of leaf springs arranged one above the other.
  • the ends of the leaf springs are on one side mounted in a static stirrup and on the other side in a movable stirrup to which is fixedly connected a resilient tow bar which is at its end provided with an eye to be mounted on the pin of the connecting rod of the shedding mechanism.
  • recuperative members are arranged under the heald rod, whereby under the middle part of the heald rod, a central holder is fixedly mounted, to which static stirrups of inner recuperative members are connected.
  • the movable stirrups of the inner recuperative members are coupled by means of resilient tow bars to the connecting rods of the shedding mechanism on which the resilient tow bars of the outer recuperative members are fixed outwards, the static stirrups of the outer recuperative members being fixedly mounted on the frame of the weaving machine.
  • the inner recuperative member and the outer recuperative member constitute a pair of recuperative members on either side of the machine.
  • FIG. 1 A basic scheme of a batten of a beating-up mechanism and a drive of a heald rod of a shedding mechanism of a weaving machine for producing leno fabrics is shown in Fig. 1 , Fig. 2 shows a drive of a batten of a beating-up mechanism, Fig. 3 shows a drive of a heald rod of the shedding mechanism and Fig. 4 shows a recuperative member of the shedding mechanism.
  • An air-jet weaving machine for producing leno fabrics comprises a beating-up mechanism 1 and a shedding mechanism 2 .
  • the beating-up mechanism 1 comprises a weaving reed 11 which is mounted on a stringer 121 of a batten 12.
  • the batten 12 is mounted in a known manner on the machine frame 3 by means of at least two flexible members 122 of the energy recuperation system of the beating-up mechanism 1 , as is schematically shown in in Fig. 1 .
  • the flexible members 122 are arranged on two planar surfaces, between which there is a spacing in the direction of movement of the stringer 121 of the batten 12 between an insertion position and a beating-up position and the batten 12 is made according to patent CZ 302391 of a carbon-epoxy (CE) composite material or another suitable material.
  • CE carbon-epoxy
  • the flexible members 122 consist of leaf springs 1221 which constitute in their upper part an integral part of the stringer 121 , whereby both the leaf springs 1221 and the stringer 121 are made of the same CE composite material and form an open profile in the shape of a parallelogram or a general quadrilateral.
  • the beating-up mechanism 1 is provided with an individual drive which is in the illustrated embodiment formed by two servomotors 4 according to UV 29115 with crank rotors 41 which are at one end provided with eccentric pins 411 on which are mounted connecting rods 42 of the beating-up mechanism which are in the exemplary embodiment shown coupled to the batten 12 by means of connecting rod pins 123 , formed on the batten 12 .
  • the two servomotors 4 with the crank rotors 41 are controlled synchronously in the electronic cam mode and therefore have a controllably variable angular speed during one revolution of the servomotors.
  • the servomotors 4 with the crank rotors 41 are mounted on the frame 3 of the weaving machine and, in the embodiment shown, are spaced from each other by means of the eccentric pins 411 with the connecting rods 42.
  • the pins 123 of the connecting rods 42 are formed on the batten 12 under its stringer 121.
  • a weaving reed 11 and related accessories, for example main nozzles 124 , blowing nozzles 125 , etc., are mounted on the stringer 121 of the batten 12.
  • the servomotors 4 with the crank rotors 41 are coupled in a known unillustrated method to an unillustrated control system of the weaving machine.
  • the shedding mechanism 2 of the weaving machine comprises a vertically reversibly displaceable heald rod 21 , on which is mounted a guide rail 211 of stationary warp threads with holes to receive the stationary warp threads which further pass through the lamellae of the weaving reed 11 to a binding point, where they become part of the fabric.
  • the heald rod 21 is coupled to the shedding mechanism with an individual drive with the aid of means which are situated below the weaving plane which is formed by a horizontal plane interspersed with the binding point.
  • the heald rod 21 of the shedding mechanism of the weaving machine is slidably mounted on the machine frame in guides (not shown) by means of gliders 23 which are fixedly connected to the heald rod 21 .
  • the individual drive of the heald rod 21 is formed by a servomotor 5 controlled in the electronic cam mode.
  • the servomotor 5 of the shedding mechanism is mounted on the frame 3 of the weaving machine and located under the middle part of the heald rod 21 .
  • the servomotor 5 of the shedding mechanism 2 is provided with a continuous shaft 51 , at the ends of which are arranged crankshafts 511 , which are coupled to the heald rod 21 in a known method by means of the connecting rods 52 of the shedding mechanism.
  • the heald rod 21 is made of CE composite material.
  • the heald rod 21 of the shedding mechanism is associated with recuperative members 6 of the energy recuperation system of the shedding mechanism 2 .
  • the recuperative member 6 is shown in Fig. 4 and consists of a pair of leaf springs 66 arranged one above the other.
  • the ends of the leaf strings 66 are on one side mounted in a static stirrup 661 and on the other side in a movable stirrup 662 , to which is fixedly attached a flexible tow bar 67 , which is at the end provided with an eye 671 to be mounted on a pin of a connecting rod 52 of the shedding mechanism.
  • four recuperative members 6 are arranged under the heald rod 21 .
  • a central holder 60 of the inner recuperative members 601 is fixedly mounted on the frame 3 of the weaving machine to which static stirrups 661 of the inner recuperative members 601 are connected.
  • the movable stirrups 662 of the inner recuperative members 601 are coupled to the connecting rods 52 of the shedding mechanism 2 by means of resilient tow bars 67.
  • Outwards, resilient tow bars 67 of outer recuperation members 602 are mounted on the respective connecting rods 52 of the shedding mechanism 2 , whereby the static stirrups 661 of the outer recuperation members 602 are fixedly mounted on the frame 3 of the weaving machine in the extreme holders 61 , 62 of the outer recuperative members 6.
  • the inner recuperative member 601 and the outer recuperative member 602 constitute on both sides of the machine a pair of recuperative members 6 which serves for energy recuperation of the shedding mechanism 2 .
  • the resilient tow bars 67 also move and carry the movable stirrups 662 of the respective pairs of recuperative members 6 , while the static stirrups 661 do not move, which leads to the deformation of the leaf springs 66 of the respective recuperative members.
  • the leaf springs 66 straighten and recover energy.
  • the invention can be used in weaving machines, especially at air-jet weaving machines for producing leno fabrics.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
EP20179257.9A 2019-06-13 2020-06-10 Machine à tisser à jet d'air pour la production de tissus de gaze Active EP3751037B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ2019372A CZ309172B6 (cs) 2019-06-13 2019-06-13 Tryskový tkací stroj pro výrobu perlinkových tkanin

Publications (2)

Publication Number Publication Date
EP3751037A1 true EP3751037A1 (fr) 2020-12-16
EP3751037B1 EP3751037B1 (fr) 2021-09-29

Family

ID=73838688

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20179257.9A Active EP3751037B1 (fr) 2019-06-13 2020-06-10 Machine à tisser à jet d'air pour la production de tissus de gaze

Country Status (2)

Country Link
EP (1) EP3751037B1 (fr)
CZ (1) CZ309172B6 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ302391A3 (cs) 1991-10-03 1993-04-14 Sergio Guerci Stříkačka k promívání kořenových kanálků zubů
WO1997033024A1 (fr) * 1996-03-09 1997-09-12 Raymond Leslie Palmer Systeme de propulsion
EP1675983A1 (fr) * 2003-10-21 2006-07-05 Vyzkumny Ustav Textilnich Stroju Liberec a.s. Dispositif permettant de commander les fils de chaine d'une machine a tisser afin de produire des tissus gaze
DE102005039738A1 (de) * 2005-08-23 2007-03-01 Schaeffler Kg Betätigungsmechanismus einer Greifer-Webmaschine
US20080135122A1 (en) * 2004-09-17 2008-06-12 Albrecht Donner Loom

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ302391B6 (cs) * 2003-10-07 2011-04-27 VÚTS, a.s. Tkací stroj a bidlen tkacího stroje
CZ302120B6 (cs) * 2003-10-20 2010-10-20 VÚTS, a.s. Tkací stroj
CZ200987A3 (cs) * 2009-02-16 2010-08-25 Technická univerzita v Liberci Zpusob rízení pohonu pro prímocarý vratný pohyb polohovaného podlouhlého objektu a zarízení k jeho provádení
JP5826549B2 (ja) * 2011-07-27 2015-12-02 津田駒工業株式会社 織機における製織方法及び製織装置
BE1023597B1 (nl) * 2015-11-10 2017-05-11 Nv Michel Van De Wiele Werkwijze voor het gecontroleerd tot stilstand brengen van een textielmachine en textielmachine voorzien om volgens die werkwijze tot stilstand gebracht te worden
CN207775461U (zh) * 2017-11-28 2018-08-28 江苏友诚数控科技有限公司 一种割绒毛巾织机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ302391A3 (cs) 1991-10-03 1993-04-14 Sergio Guerci Stříkačka k promívání kořenových kanálků zubů
WO1997033024A1 (fr) * 1996-03-09 1997-09-12 Raymond Leslie Palmer Systeme de propulsion
EP1675983A1 (fr) * 2003-10-21 2006-07-05 Vyzkumny Ustav Textilnich Stroju Liberec a.s. Dispositif permettant de commander les fils de chaine d'une machine a tisser afin de produire des tissus gaze
US20080135122A1 (en) * 2004-09-17 2008-06-12 Albrecht Donner Loom
DE102005039738A1 (de) * 2005-08-23 2007-03-01 Schaeffler Kg Betätigungsmechanismus einer Greifer-Webmaschine

Also Published As

Publication number Publication date
EP3751037B1 (fr) 2021-09-29
CZ309172B6 (cs) 2022-04-13
CZ2019372A3 (cs) 2020-12-23

Similar Documents

Publication Publication Date Title
US6092559A (en) Device for controlling warp threads for the production of leno fabrics on a textile machine
CN104233586A (zh) 一种织机上用于控制纱罗织物经纱的装置及方法
US6315008B2 (en) Weaving loom for producing a leno fabric
US4031922A (en) Vertically arranged triaxial weaving machine
BE1013594A3 (nl) Werkwijze en inrichting voor het vormen van een leno-weefsel bij een weefmachine.
EP3751037A1 (fr) Machine à tisser à jet d'air pour la production de tissus de gaze
EP1920094B1 (fr) Procédé et dispositif de fabrication d un tissu de gaze sur un métier à tisser
US3796235A (en) Harness arrangement for a loom
EP0371257B1 (fr) Dispositif pour former une lisière de gaze sur un métier Jaquard
EP3751036A1 (fr) Procédé de contrôle du déroulement des fonctions de levage des mécanismes principaux d'une machine à tisser
CS214743B2 (en) Weaving machine for producing the tri-axial textiles
US2955619A (en) Loom selvage motion
US3955603A (en) Looms provided with means for making movement thereof uniform
CN110997996B (zh) 圆织机
CN108588952B (zh) 一种集成电机、开口机构及纺织机
CN112522840B (zh) 一种选纬装置
RU2806965C1 (ru) Зевообразовательный механизм для формирования трехосной ткани
RU217173U1 (ru) Зевообразовательный механизм для формирования трехосной ткани
US3384125A (en) Control mechanism for textile machinery
RU2404303C2 (ru) Способ регулирования натяжения основных нитей и устройство для его осуществления
US3500872A (en) Control device for movable thread guide
US3307592A (en) Loom shedding mechanism
US815035A (en) Jacquard-machine.
CZ296220B6 (cs) Zarízení k výrobe tkanin v perlinkové vazbe na tkacím stroji
CN100363545C (zh) 织带机编织控制机构

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

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

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

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

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

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: 20201204

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

RIC1 Information provided on ipc code assigned before grant

Ipc: D03D 51/02 20060101AFI20210414BHEP

Ipc: D03D 49/64 20060101ALI20210414BHEP

INTG Intention to grant announced

Effective date: 20210503

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

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602020000634

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1434267

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211015

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

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: 20211229

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: 20210929

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: 20211229

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: 20210929

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: 20210929

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: 20210929

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: 20210929

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20210929

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1434267

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210929

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: 20210929

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: 20211230

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210929

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: 20220129

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: 20210929

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: 20210929

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: 20220131

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: 20210929

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: 20210929

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: 20210929

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: 20210929

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: 20210929

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: 20210929

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602020000634

Country of ref document: DE

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: 20210929

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: 20220630

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: 20210929

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: 20210929

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: 20210929

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: 20220610

Ref country code: IE

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

Effective date: 20220610

Ref country code: FR

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

Effective date: 20220630

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

Effective date: 20230530

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

Ref country code: DE

Payment date: 20230609

Year of fee payment: 4

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

Ref country code: BE

Payment date: 20230531

Year of fee payment: 4

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: 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: 20210929

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: 20210929

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: 20210929

Ref country code: CH

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

Effective date: 20230630

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: 20200610