[go: up one dir, main page]

EP1473388B1 - Dispositif de condensation pour des machines à filer - Google Patents

Dispositif de condensation pour des machines à filer Download PDF

Info

Publication number
EP1473388B1
EP1473388B1 EP04380069.7A EP04380069A EP1473388B1 EP 1473388 B1 EP1473388 B1 EP 1473388B1 EP 04380069 A EP04380069 A EP 04380069A EP 1473388 B1 EP1473388 B1 EP 1473388B1
Authority
EP
European Patent Office
Prior art keywords
tubular element
drive cylinder
sliver
bands
condensing
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.)
Expired - Lifetime
Application number
EP04380069.7A
Other languages
German (de)
English (en)
Other versions
EP1473388A3 (fr
EP1473388A2 (fr
Inventor
José Figuls Prat
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of EP1473388A2 publication Critical patent/EP1473388A2/fr
Publication of EP1473388A3 publication Critical patent/EP1473388A3/fr
Application granted granted Critical
Publication of EP1473388B1 publication Critical patent/EP1473388B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/70—Constructional features of drafting elements
    • D01H5/72—Fibre-condensing guides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14—Details
    • D01H1/20—Driving or stopping arrangements
    • D01H1/22—Driving or stopping arrangements for rollers of drafting machines; Roller speed control
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/26—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by one or more endless aprons

Definitions

  • the present invention relates to a device for condensing the fibres in the sliver in spinning machines, having significant characteristics of novelty and inventive step.
  • the device to which the present invention relates is intended to condense the fibre sliver that issues from the draw-frame in spinning machines, significantly reducing the effect of fibres protruding from the sliver, which create the effect known as "hairs" due to faults in the condensing of the sliver.
  • the present invention provides a system for condensing after drawing and before twisting, by means of an aerodynamic arrangement, of which the degree of condensing depends on the quantity and diameter of the holes in a band or "bag” transporting the bundle of fibres, of which the perforated bag is subjected to suction through one or more grooves, in such a way that, after being drawn and before being twisted, the fibres are placed above the perforated bag which travels at a speed somewhat higher than said first line cylinder or forming cylinder, performs condensing drawing with slight tension of the fibres and helps to orient them longitudinally.
  • One or more grooves that are straight or inclined in the direction of the fibres are connected to a suction source creating a transverse force that condenses the fibres deposited above the perforated bag.
  • the width of the fibres is reduced by means of this arrangement, and this reduces and almost eliminates the so-called spinning triangle, and orients and integrates the fibres uniformly in the cross section of the yarn, thus improving the arrangement of the fibres, reducing the quantity of unintegrated fibres, reducing hairiness or fluffiness, reducing variation in the diameter of the yarn through less loss of fibres through suction, and reducing points that are thin, thick, etc. Hence, a cleaner, more regular and better quality yarn may be obtained through the application of the present invention.
  • the document EP 1 300 495 A1 discloses a device for condensing according to the preamble of claim 1.
  • the yarn will be twisted, allowing a yarn with very advantageous properties for the spinning process and for the subsequent processes of dyeing, weaving, etc. to be obtained.
  • Fig. 1 is a diagrammatic view of the arrangement of rollers of said first, second and third lines in a conventional drawing system.
  • Fig. 2 is a diagrammatic view similar to Fig. 1 of a condensing device according to the present invention.
  • Fig. 3 is a diagrammatic cross section of the device according to the present invention.
  • Fig. 4 is a cross section of the actual device according to the invention.
  • Fig. 5 is a perspective view of the actual device according to the invention, from the driving side.
  • the entering fibre bundle 1 is received by a first roller 2 rotating at low speed, then passes to the second rollers 3 rotating at a slightly higher speed than the roller 2 and performing with respect thereto what is known as preliminary drafting, and then passes to a third roller 4 revolving at a much higher speed of approximately 12 to 80 times the speed of the roller 2 performing the main drawing.
  • the sliver 1 has been reducing to a much narrower, sufficiently parallel sliver 5.
  • said spinning triangle 6 is formed, of which the vertex has been produced by the twisting of the yarn 8.
  • the present invention provides for the arrangement, after the conventional roller 4, of a condensing device which is formed as shown diagrammatically in Fig. 2 by means of a tubular element 20 connected to a source of vacuum, and has transverse grooves that are inclined or straight 7, single or multiple, and are covered by a band 9 provided with micro-orifices, all of which is shown in more detail in Fig. 3 et seq., so the suction which is produced in the tubular element 20 and transmitted by the single or multiple grooves 7 contributes to condensing of the sliver, making it parallel and preventing the protrusion of transverse fibres, so the spinning triangle, from the point 10 from which the yarn is subjected to twisting 11, is reduced to a minimum value.
  • the tubular element 20 has a concave side adapted externally to a part of the drive cylinder.
  • the tubular element 20 is of a specific, substantially trapezoidal form, having in its upper gently curved side the grooves 7 over which there runs the perforated band, also called perforated bag 9, which is tensioned and guided by a longitudinal bar 12 provided with small longitudinal recesses, as can be seen in said Fig. 3 , for housing the band or bag 9, which is actuated by the cylinder 13. While a roller covered with synthetic rubber 14 rests on the perforated band or bag 9 through the pressure applied by the spring 15.
  • the cylinder 13 has a toothed pinion 16 which meshes with the transmission wheel 17 of a transmission shaft 18.
  • Said shaft 18 is connected to the following section of the spinning machine, running along the whole length thereof.
  • a servomotor will actuate the shaft 18, allowing its speed to be changed to achieve optimum condensing drawing.
  • the pinion 16 and the wheel 17 are enclosed inside a surrounding case or housing 19 to prevent the entry of dirt, and guarantee lubrication.
  • these gears can be replaced by toothed wheels at 45o to perpendicular shafts when there is not enough space to install the shaft 18 beneath the cylinder 13 and it must be placed behind the drawing entry cylinder.
  • the driving shaft takes its power directly from the drive shaft of the unit, which helps avoid mechanical problems of breakage of the shaft used in the draw-frames for the normal driving of the rollers, if the device according to the invention is to be incorporated into spinning machines that are already in operation.
  • a further important advantage of the device according to the present invention is the low sensitivity of the precise diameter of the levelling rollers, since precision of levelling is not required, given the general arrangement of the device.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Claims (2)

  1. Dispositif de condensation d'un ruban (5) de fibres dans des machines de filage, comprenant
    - un élément tubulaire (20) qui peut être positionné à la sortie d'une paire de rouleaux finale (4) d'une unité d'étirage de machine de filage qui peut être
    ∘ positionnée parallèlement à l'axe desdits rouleaux (4), et
    ∘ connectée à une source de vide,
    - l'élément tubulaire (20) étant pourvu d'une multiple de rainures transversales (7) pour différentes unités d'étirage de la machine de filage, et
    - des bandes (9) agencées sur l'élément tubulaire (20),
    - chaque bande (9) étant pourvue de petites perforations et pouvant à son tour recevoir, sur sa surface éloignée dudit élément tubulaire (20), le ruban (5) qui quitte l'unité d'étirage et met en oeuvre la condensation transversale dudit ruban alors qu'il s'adapte aux rainures vides à travers la bande perforée,
    - l'élément tubulaire (20) présentant une structure légèrement incurvée dans la région d'adaptation de la bande perforée, dans lequel
    - le dispositif comprend en outre
    ∘ un cylindre d'entraînement (13) à l'intérieur des bandes perforées (9), et
    ∘ un rouleau supérieur (14),
    ▪ le cylindre d'entraînement (13) recevant ledit rouleau supérieur tangentiel (14)
    ▪ le rouleau supérieur (14) présentant une caractéristique de flexibilité,
    caractérisé en ce que
    - lesdites bandes (9) sont montées en contact
    ∘ avec la partie de l'élément d'aspiration tubulaire (20) qui comporte les rainures (7),
    ∘ avec une région périphérique du cylindre d'entraînement (13), et
    ∘ avec une barre (12) pourvue de petits renfoncements longitudinaux pour tendre et guider lesdites bandes (9),
    - le cylindre d'entraînement (13) est actionné par un arbre de transmission longitudinal (18) qui peut être positionné le long desdites diverses unités d'étirage de la machine de filage,
    - ledit cylindre d'entraînement (13) comporte un pignon denté (16) qui s'engrène avec une roue de transmission (17) dudit arbre de transmission (18),
    - ledit arbre de transmission longitudinal (18) est actionné par un servomoteur.
  2. Dispositif selon la revendication 1, caractérisé en ce que l'élément tubulaire (20) comporte un côté concave adapté extérieurement à une partie du cylindre d'entraînement (13).
EP04380069.7A 2003-04-30 2004-03-30 Dispositif de condensation pour des machines à filer Expired - Lifetime EP1473388B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200301064U ES1054642Y (es) 2003-04-30 2003-04-30 "dispositivo para la condensacion de fibras en maquinas de hilatura"
ES200301064U 2003-04-30

Publications (3)

Publication Number Publication Date
EP1473388A2 EP1473388A2 (fr) 2004-11-03
EP1473388A3 EP1473388A3 (fr) 2005-08-31
EP1473388B1 true EP1473388B1 (fr) 2015-03-18

Family

ID=27838475

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04380069.7A Expired - Lifetime EP1473388B1 (fr) 2003-04-30 2004-03-30 Dispositif de condensation pour des machines à filer

Country Status (2)

Country Link
EP (1) EP1473388B1 (fr)
ES (1) ES1054642Y (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10343316A1 (de) * 2003-09-10 2005-04-14 Wilhelm Stahlecker Gmbh Vorrichtung an einer Spinnmaschine zum Verdichten eines Faserverbandes
ES2215488B1 (es) * 2004-03-11 2005-08-01 Pinter, S.A. Perfeccionamientos en los trenes de estiraje de maquinas de hilatura.
ES2215487B1 (es) * 2004-03-11 2005-08-01 Pinter, S.A. Dispositivo de accionamiento para los mecanismos de condensacion de fibras en trenes de estiraje de maquinas de hilatura.
DE102007015694A1 (de) * 2007-03-31 2008-10-02 Oerlikon Textile Gmbh & Co. Kg Spinnmaschine
DE202007011954U1 (de) * 2007-08-23 2007-10-18 Wilhelm Stahlecker Gmbh Streckwerk und Unterwalzen-Lagerschlitten
CN109735972B (zh) * 2019-03-13 2023-09-12 无锡市和展机电技术有限公司 交变牵伸双通道纺纱装置及变支变比变捻纱线的纺制方法
JP7582218B2 (ja) 2022-01-25 2024-11-13 株式会社豊田自動織機 紡機の繊維束集束装置
JP7574812B2 (ja) * 2022-01-25 2024-10-29 株式会社豊田自動織機 紡機の繊維束集束装置
ES3000773T3 (en) 2022-05-17 2025-03-03 Toyota Jidoshokki Kk Fiber bundle condensing device of spinning machine
JP2025044904A (ja) 2023-09-20 2025-04-02 株式会社豊田自動織機 精紡機における繊維束集束装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07145520A (ja) * 1993-11-20 1995-06-06 Nippon Boseki Yohin Kenkyusho:Kk 練条機の駆動制御装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10104803A1 (de) * 2001-01-29 2002-08-01 Stahlecker Fritz Spinnmaschine mit einer Vielzahl nebeneinander angeordneter Spinnstellen
JP3820951B2 (ja) * 2001-10-04 2006-09-13 株式会社豊田自動織機 紡機における繊維束集束装置
DE10227463C1 (de) * 2002-06-20 2003-10-16 Zinser Textilmaschinen Gmbh Ringspinnmaschine mit Streckwerken und Verdichtungsvorrichtungen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07145520A (ja) * 1993-11-20 1995-06-06 Nippon Boseki Yohin Kenkyusho:Kk 練条機の駆動制御装置

Also Published As

Publication number Publication date
EP1473388A3 (fr) 2005-08-31
ES1054642Y (es) 2003-12-01
EP1473388A2 (fr) 2004-11-03
ES1054642U (es) 2003-08-16

Similar Documents

Publication Publication Date Title
US6318060B1 (en) Method and spinning machine for the production of core yarn
US4961306A (en) System for producing staple-wrapped core yarn
EP1911865B1 (fr) Dispositif de collecte de faisceaux de fibres pour fileuse
EP1473388B1 (fr) Dispositif de condensation pour des machines à filer
US6324825B2 (en) Drafting frame for a spinning machine
US6131383A (en) Spinning machine having a drafting frame provided with a suction roller
US6131382A (en) Method of and apparatus for making a mock yarn
JP2010508449A (ja) 紡績機械に用いられるドラフト装置
JPH11315427A (ja) サクションロ―タを備えている練条機を有する精紡機
US6202398B1 (en) Method of and apparatus for producing a yarn on a pot-spinning machine
US4418523A (en) Notched roller for producing fancy yarns in spinning-twisting machines
US6189308B1 (en) Method of and apparatus for producing a yarn on a ring-spinning machine
CN110373778A (zh) 一种包覆纱体表面毛羽的亚微米长丝带伴纺成纱装置及方法
KR20050113129A (ko) 방사기에서의 섬유다발 집속장치
JP2004512434A (ja) 繊維ストランドを凝縮するための紡糸機の装置
CN101205643A (zh) 用于梳理机的分离罗拉
JP2002285433A (ja) 複数の隣接して配置された紡糸ステーションを持つ紡糸機
CN1046201A (zh) 纺纱纤维的预加工
EP0663026B1 (fr) Perfectionnements apportes a la fabrication de files sur des systemes de filature a bout ferme et a grand etirage
US4347647A (en) Apparatus for making no-twist yarn
Kumar et al. Compact spinning: a critical review
CN102345191B (zh) 用于短纤维复合体的牵伸装置和用于该牵伸装置的旋压设备
JP2002235252A (ja) 繊維ストランドを凝縮するための紡糸機のための集成装置
US5848524A (en) Manufacture of yarn spun on closed-end, high draft spinning systems
EP0295731B1 (fr) Dispositif pour produire une fausse torsion à un ruban de fibres textiles

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): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

RIC1 Information provided on ipc code assigned before grant

Ipc: 7D 01H 5/26 B

Ipc: 7D 01H 5/72 A

Ipc: 7D 01H 1/22 B

17P Request for examination filed

Effective date: 20051008

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MASCHINENFABRIK RIETER AG

17Q First examination report despatched

Effective date: 20090326

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20141112

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): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK 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: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 716652

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150415

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602004046816

Country of ref document: DE

Effective date: 20150423

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20150318

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20150318

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: 20150318

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: 20150318

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 716652

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150318

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

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: 20150619

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: 20150318

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602004046816

Country of ref document: DE

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: 20150318

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: 20150318

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: 20150318

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: 20150720

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: 20150318

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: 20150318

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: 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: 20150318

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: 20150318

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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: 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: 20150318

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: 20150318

Ref country code: CH

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

Effective date: 20150331

Ref country code: LI

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

Effective date: 20150331

Ref country code: DE

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

Effective date: 20151001

Ref country code: IE

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

Effective date: 20150330

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20160108

26N No opposition filed

Effective date: 20151221

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20150618

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: 20150318

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

Ref country code: GB

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

Effective date: 20150618

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: 20150518

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

Effective date: 20150318

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: 20040330

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: 20150318

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: 20150318

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

Ref country code: TR

Payment date: 20170328

Year of fee payment: 14

Ref country code: IT

Payment date: 20170331

Year of fee payment: 14

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: 20150330

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 NON-PAYMENT OF DUE FEES

Effective date: 20180330

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 NON-PAYMENT OF DUE FEES

Effective date: 20180330