EP1006224B2 - Procédé et dispositif pour la production de fil condensé - Google Patents

Procédé et dispositif pour la production de fil condensé Download PDF

Info

Publication number
EP1006224B2
EP1006224B2 EP99121016A EP99121016A EP1006224B2 EP 1006224 B2 EP1006224 B2 EP 1006224B2 EP 99121016 A EP99121016 A EP 99121016A EP 99121016 A EP99121016 A EP 99121016A EP 1006224 B2 EP1006224 B2 EP 1006224B2
Authority
EP
European Patent Office
Prior art keywords
suction
air flow
air
monitored
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
EP99121016A
Other languages
German (de)
English (en)
Other versions
EP1006224B1 (fr
EP1006224A3 (fr
EP1006224A2 (fr
Inventor
Andreas Dr. Olbrich
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.)
Oerlikon Textile GmbH and Co KG
Original Assignee
Saurer GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7890061&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1006224(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saurer GmbH and Co KG filed Critical Saurer GmbH and Co KG
Publication of EP1006224A2 publication Critical patent/EP1006224A2/fr
Publication of EP1006224A3 publication Critical patent/EP1006224A3/fr
Application granted granted Critical
Publication of EP1006224B1 publication Critical patent/EP1006224B1/fr
Publication of EP1006224B2 publication Critical patent/EP1006224B2/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
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • 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
    • 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

Definitions

  • the invention relates to a method and an apparatus for producing compressed Yarn in which after warping a roving this compressed by means of suction air flow and then is twisted.
  • the task is based, a method or a device to create, with which the device on the Presence of suction air flow is monitored, to ensure the yarn quality and full effectiveness the device for producing compressed Maintain yarn.
  • This object is achieved according to the invention solved that - directly or indirectly - the suction air flow in the suction-side discharge of a compression device monitored at least one suction point and in case of overriding deviation from one Setpoint is issued a message that an error and / or Shutdown signal triggers.
  • This can be done on everyone single suction point or measured at one point be at which the suction-side derivatives of two or more suction points already summarized are.
  • the air flow can over that with him in functional Related negative pressure or be measured directly.
  • When measuring the pressure can be the total pressure, the static pressure or the Dynamic pressure to be monitored.
  • the monitoring takes place in the flow technology usual measuring methods for measuring of pressures or flow velocities like Pressure probes, anemometers or similar probes.
  • a response of the measuring device can at Exceeding and / or falling below a fixed, adjustable Threshold or overdue deviation from at least one other suction point instantaneous prevailing value.
  • the device for producing compressed Yarn containing at least one drafting system for warping the roving, with at least one Suction device for compacting the roving by means of Saugluftströmung and with at least one twisting device equipped, can be designed so that at least one of the suction devices with a device provided for detecting the suction air flow which is via a comparison unit with an evaluation unit communicates.
  • This device for Detecting the suction air flow can be in the suction line be arranged the respective suction device.
  • the Evaluation unit can alarm and / or Abstell issued or designed as a display device.
  • FIG. 1 The schematically illustrated in Fig. 1 in side view Apparatus for producing compressed Yarn made of a roving 1 has e.g. a first pair of rollers 2 and a downstream second pair of rollers 3 on. Between both pairs of rollers 2 and 3 can the roving 1 experience a delay.
  • the Roller pair 3 can hereby be equipped with straps 4 and 5 be, wherein the Oberriemchen 4 by a not shown strapping cage cocked and the Unterriemchen 5 is guided over a support rail 6 can be. This rail 6 can simultaneously to Support the Oberriemchens 4 serve.
  • the second pair of rollers 3 is an output roller pair 8 downstream.
  • a fiber bundling zone 20 closes in which the emerging from the output roller pair 8 finished warped roving 1 across the transport device is summarized.
  • the fiber bundling zone 20 has a Suction device 12 with perforated strap 15 on, which around the top roller 10 'of a delivery roller pair 10 is guided.
  • the perforation of this strap 15 consists of a number in the direction of the roving 1 consecutive small openings, e.g. next to and / or behind each other.
  • the perforated strap 15 is around a Riemchenkafig 16 out, which via a suction line 22 with a suction unit, not shown communicates. With the help of the suction device 12 Thus, a suction air flow S is achieved, which for Compaction of the roving 1 is used.
  • a twisting device not shown twisted, for example by a ring spinning device.
  • the suction device 12 is erfmdungswash 2 and 3 with a device 25 and 25 'for Detecting the Saugluftströmung S provided.
  • This device 25 is a comparison unit 30 with a Evaluation unit 40 in conjunction.
  • the Device 25 for detecting the suction air flow S 2 a measuring tube 27 have, which directly leads into the housing of the Riemchen Wegfigs 16, the part the suction device 12 is.
  • a threshold falls below a message is issued, which is a fault and / or stop signal triggers.
  • This threshold can be set be, for example in the area of the comparison unit 30, to make an appropriate adjustment to the respective Yarn quality of the roving 1 make.
  • the evaluation unit shown only schematically 40 may as alarm and / or Abstell responded or as Display device to be formed.
  • Sensors can be the total pressure, the static Pressure and / or the dynamic pressure or the flow velocity be measured in the air.
  • the embodiment of a device for Making compressed yarns according to Fig. 4 differs from that of Fig. 1 in that at the second embodiment as a suction device 12 ' a perforated suction roll is used, which rotates.
  • This rotating, perforated suction roll works with two counter-rollers 13 and 14 together to the warped fiber rove 1 by means of suction air flow to compacted.
  • a first pair of rollers 2, a second pair of rollers 3 and a pair of output rollers 8 provided.
  • FIG. 5 Analogous to the embodiments of FIG. 2 and Fig. 3 is in the illustrations of Figs. 5 and 6 the possibility that a measuring tube 27 directly with the Suction element within the perforated suction roll, which serves as a suction device 12, is connected (Fig. 5).
  • Fig. 6 the flow velocity of Air with a, not shown, in the flow measurement common sensor, z. B. hot wire anemometer, measured.
  • the suction air flow is monitored, being below a threshold value via the comparison unit 30 and the evaluation unit 40 a message is issued, which is a fault and / or stop signal triggers.
  • the threshold adjustable, whereby at each suction point the total pressure, the static pressure or the back pressure measured becomes.
  • the evaluation unit 40 can alarm and / or Abstell recommended or as a display device be educated.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Claims (8)

  1. Procédé pour la production de fil condensé, dans lequel, après l'étirage d'une mèche de fibres (1), celle-ci est condensée au moyen d'un courant d'air d'aspiration (S) dans la région d'une zone de condensation puis est tordue, caractérisé en ce que le courant d'air d'aspiration est contrôlé sur au moins une zone d'aspiration de la zone de condensation par exemple par le biais de la pression statique, de la pression dynamique ou de la vitesse d'écoulement de l'air et lors du dépassement par le bas d'une valeur seuil, un message est envoyé, lequel déclenche un signal d'erreur et/ou d'arrêt.
  2. Procédé selon la revendication 1, caractérisé en ce que l'écoulement d'air d'aspiration dans la dérivation côté aspiration d'un dispositif de condensation est contrôlé et en cas d'une déviation fortuite excessive par rapport à une valeur de consigne, le message est envoyé.
  3. Procédé selon la revendication 1 ou 2, dans lequel l'écoulement d'air d'aspiration (S) est produit sur plusieurs zones d'aspiration, caractérisé en ce que le débit d'air de l'écoulement d'air d'aspiration (S) est contrôlé au niveau de chaque zone d'aspiration.
  4. Procédé selon la revendication 1, 2 ou 3, caractérisé en ce que la valeur seuil est ajustable.
  5. Dispositif pour la production de fil condensé, comprenant au moins un banc d'étirage (2, 3, 8, 10) pour l'étirage de la mèche de fibres (1), avec au moins un dispositif d'aspiration (12, 12') dans la région d'une zone de condensation pour condenser la mèche de fibres (1) au moyen d'un écoulement d'air d'aspiration (S) et avec au moins un dispositif de torsion, caractérisé en ce qu'au moins l'un des dispositifs d'aspiration (12, 12') de la zone de condensation est pourvu d'un dispositif (25) pour détecter l'écoulement d'air d'aspiration (S), par exemple par le biais de la pression statique, de la pression dynamique ou de la vitesse d'écoulement de l'air, ce dispositif étant connecté par le biais d'une unité de comparaison (30) à une unité d'analyse (40), qui est réalisée sous la forme d'un dispositif d'alarme et/ou d'arrêt ou sous forme de dispositif d'affichage.
  6. Dispositif selon la revendication 5, caractérisé en ce que le dispositif (25) pour détecter l'écoulement d'air d'aspiration (S) est disposé dans la conduite d'aspiration (22) de chaque dispositif d'aspiration (12, 12').
  7. Dispositif selon la revendication 5 ou 6, caractérisé en ce que l'unité d'analyse (40) est réalisée sous la forme d'un dispositif d'alarme et/ou d'arrêt.
  8. Dispositif selon la revendication 7, caractérisé en ce que l'unité d'analyse (40) est réalisée sous la forme d'un dispositif d'affichage.
EP99121016A 1998-12-04 1999-10-21 Procédé et dispositif pour la production de fil condensé Expired - Lifetime EP1006224B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19856121 1998-12-04
DE19856121A DE19856121C2 (de) 1998-12-04 1998-12-04 Verfahren und Vorrichtung zur Herstellung von verdichtetem Garn

Publications (4)

Publication Number Publication Date
EP1006224A2 EP1006224A2 (fr) 2000-06-07
EP1006224A3 EP1006224A3 (fr) 2000-11-15
EP1006224B1 EP1006224B1 (fr) 2003-07-09
EP1006224B2 true EP1006224B2 (fr) 2005-11-30

Family

ID=7890061

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99121016A Expired - Lifetime EP1006224B2 (fr) 1998-12-04 1999-10-21 Procédé et dispositif pour la production de fil condensé

Country Status (4)

Country Link
US (1) US6134872A (fr)
EP (1) EP1006224B2 (fr)
JP (1) JP2000170043A (fr)
DE (2) DE19856121C2 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19914201A1 (de) * 1999-03-29 2000-10-05 Zinser Textilmaschinen Gmbh Verfahren und Vorrichtung zum Bündeln eines in einem Streckwerk einer Spinnereimaschine verzogenen Faserverbundes
DE10008610A1 (de) * 2000-02-24 2001-08-30 Zinser Textilmaschinen Gmbh Streckwerk für eine Spinnereimaschine
JP2001279539A (ja) * 2000-03-08 2001-10-10 Zinser Textilmas Gmbh 精紡機のドラフト機構
DE10214641B4 (de) * 2002-04-02 2007-02-22 Saurer Gmbh & Co. Kg Pneumatische Verdichtungseinrichtung für einen Faserverband und Verfahren zum pneumatischen Verdichten eines Faserverbandes
DE10215360C1 (de) * 2002-04-08 2003-10-30 Zinser Textilmaschinen Gmbh Vorrichtung zum Herstellen von verdichtetem Garn
DE102004052510A1 (de) * 2004-10-21 2006-04-27 Wilhelm Stahlecker Gmbh Luftdüsenspinnmaschine
JP3925533B2 (ja) * 2004-11-05 2007-06-06 村田機械株式会社 紡績装置、及び繊維蓄積状態の検出方法
DE102005030273A1 (de) * 2005-06-21 2006-12-28 Spindelfabrik Süssen Schurr Stahlecker & Grill GmbH Spinnmaschine mit einer Vielzahl von Spinnstellen
US8850784B2 (en) 2005-11-16 2014-10-07 Lorica International Corporation Fire retardant compositions and methods and apparatuses for making the same
JP4821644B2 (ja) * 2007-02-21 2011-11-24 株式会社豊田自動織機 紡績機械
JP2009242972A (ja) * 2008-03-31 2009-10-22 Murata Mach Ltd 紡績装置
EP2161356B1 (fr) * 2008-09-03 2012-10-31 Maschinenfabrik Rieter Ag Machine à filer doté d'un dispositif de condensation pneumatique
CH704137A1 (de) * 2010-11-26 2012-05-31 Rieter Ag Maschf Vorrichtung zum Verdichten eines Faserverbandes an einer Spinnmaschine sowie Spinnmaschine.
CN103723575A (zh) * 2013-10-30 2014-04-16 苏州龙杰特种纤维股份有限公司 吸丝报警排查方法及相应系统
DE102015013571A1 (de) 2015-10-20 2017-04-20 Saurer Germany Gmbh & Co. Kg Doppelriemchen-Streckwerk, Führungsmittel und Verfahren zum Verdichten eines Faserverbands
DE102018006100A1 (de) * 2018-08-03 2020-02-06 Saurer Spinning Solutions Gmbh & Co. Kg Streckwerkeinheit und Streckwerk für eine Spinnmaschine
JP7251345B2 (ja) 2019-06-19 2023-04-04 株式会社豊田自動織機 精紡機
CH719132A1 (de) * 2021-11-10 2023-05-15 Rieter Ag Maschf Verdichtungsvorrichtung an einer Spinnmaschine mit einem Anzeigeelement.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0212978A2 (fr) † 1985-08-23 1987-03-04 James Fahey Procédé et dispositif pour contrôler la pression d'aspiration dans un conduit collecteur de poussière
DE3823289A1 (de) † 1987-07-08 1989-01-26 Murata Machinery Ltd Verfahren zum steuern der saugleistung einer saugluftanlage fuer spulmaschinen
DE3927936A1 (de) † 1988-09-29 1990-04-05 Fehrer Ernst Vorrichtung zum herstellen eines garnes
DE4323472C2 (de) † 1993-07-14 1997-08-07 Inst F Textil Und Verfahrenste Doppelriemchen-Streckwerk

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE882066C (de) * 1947-11-01 1953-07-06 Warner Swasey Co Streckwerk
US3122794A (en) * 1961-02-14 1964-03-03 Deering Milliken Res Corp Drafting and scavenging apparatus
US3131438A (en) * 1961-03-01 1964-05-05 Deering Milliken Res Corp Fiber handling drafting roll apparatus and method of use
NL275433A (fr) * 1961-03-06 1900-01-01
DE3342481A1 (de) * 1983-11-24 1985-06-05 Fritz 7347 Bad Überkingen Stahlecker Oe-friktionsspinnmaschine
DE3601358A1 (de) * 1986-01-18 1987-07-23 Fritz Stahlecker Verfahren zum betreiben einer oe-friktionsspinnmaschine
US4882015A (en) * 1986-11-13 1989-11-21 Rieter Machine Works Ltd. Method for manufacturing a perforated body, friction spinning means using the perforated body and a friction spinning device using the friction spinning means
JPH0240759U (fr) * 1988-09-13 1990-03-20
DE3927739A1 (de) * 1989-08-23 1991-02-28 Fritz Stahlecker Verfahren und vorrichtung zum falschdrallspinnen
US5243813A (en) * 1989-10-04 1993-09-14 Fritz Stahlecker Process and an arrangement for false-twist spinning
US5228281A (en) * 1989-11-04 1993-07-20 Fritz Stahlecker Arrangement and method for false-twist spinning
DE4004045A1 (de) * 1990-02-10 1991-08-14 Fritz Stahlecker Vorrichtung zum pneumatischen falschdrallspinnen
DE4323427C2 (de) * 1993-07-13 1996-08-29 Henkel Ecolab Gmbh & Co Ohg Waschstraße und Wasserführungsverfahren
DE19838762B4 (de) * 1998-08-26 2009-04-16 Maschinenfabrik Rieter Ag Spinnmaschine mit einer Vielzahl von Spinnstellen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0212978A2 (fr) † 1985-08-23 1987-03-04 James Fahey Procédé et dispositif pour contrôler la pression d'aspiration dans un conduit collecteur de poussière
DE3823289A1 (de) † 1987-07-08 1989-01-26 Murata Machinery Ltd Verfahren zum steuern der saugleistung einer saugluftanlage fuer spulmaschinen
DE3927936A1 (de) † 1988-09-29 1990-04-05 Fehrer Ernst Vorrichtung zum herstellen eines garnes
DE4323472C2 (de) † 1993-07-14 1997-08-07 Inst F Textil Und Verfahrenste Doppelriemchen-Streckwerk

Also Published As

Publication number Publication date
DE19856121A1 (de) 2000-06-08
EP1006224B1 (fr) 2003-07-09
DE59906252D1 (de) 2003-08-14
JP2000170043A (ja) 2000-06-20
US6134872A (en) 2000-10-24
EP1006224A3 (fr) 2000-11-15
EP1006224A2 (fr) 2000-06-07
DE19856121C2 (de) 2003-12-18

Similar Documents

Publication Publication Date Title
EP1006224B2 (fr) Procédé et dispositif pour la production de fil condensé
DE2409882C3 (de) Vorrichtung zum Erkennen des fehlerhaften Arbeiten« von Spinnmaschinen
EP1664404B1 (fr) Dispositif de production d'une meche par un procede de filage pneumatique et l'utilisation d'untel dispositif
EP0415222B1 (fr) Procédé pour l'ajustement du seuil d'épurateur de fil
EP1664403B1 (fr) Ensemble banc d'etirage-banc a broches permettant de produire une meche par un procede de filage pneumatique
EP0603512B1 (fr) Dispositif pour l'enregistrement de casses de mêches de fibres textiles en avant d'une machine d'étirage
EP3115486A1 (fr) Banc d'étirage comprenant plusieurs guides de bandes fibreuses
EP3724383B1 (fr) Dispositif d'étirage pour un métier à filer comprenant un dispositif de compactage
EP0606615B1 (fr) Procédé et appareil pour le contrÔle continu de la qualité dans le travail préparatoire à la filature
DE10140645A1 (de) Verfahren zum Betreiben eines Streckwerks sowie Streckwerk
DE10022428A1 (de) Spinnmaschine mit einer Vielzahl von Spinnstellen
EP0460442B1 (fr) Dispositif de mesure de l'épaisseur et/ou de l'inégalite de rubans de fibres
WO2006097008A1 (fr) Machine a filer a jet d'air avec surveillance du processus de filature par des capteurs
EP0678601A2 (fr) Banc d'étirage contrôlé
EP1352999B1 (fr) Dispositif pour la fabrication de fil condensé
DE3634557A1 (de) Vorrichtung zum pneumatischen falschdrallspinnen
EP1159472B1 (fr) Procede de controle de la qualite de bandes textiles
DE102005030273A1 (de) Spinnmaschine mit einer Vielzahl von Spinnstellen
EP3724385B1 (fr) Banc d'étirage pour machine à filer ayant un dispositif de compactage et procédé de compactage d'un ruban de fibres
EP0754788B1 (fr) Méthode et dispositif pour éviter des fluctuations de masse d'un matériau fibreux
EP4180558A1 (fr) Dispositif indicateur pour un dispositif de compactage sur un métier à filer
WO2002036867A1 (fr) Dispositif servant a compacter un ensemble de fibres dans une machine a filer
EP4274926A1 (fr) Procédé de détermination de la quantité de blousse sur une peigneuse et peigneuse
EP0880028A1 (fr) Appareil de test pour un échantillon de textile en mouvement
CH680225A5 (fr)

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): CH DE IT LI

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

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 CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Free format text: 7D 01H 13/14 A, 7D 01H 5/72 B, 7D 01H 5/26 B, 7D 01H 5/60 B

17P Request for examination filed

Effective date: 20001206

AKX Designation fees paid

Free format text: CH DE IT LI

17Q First examination report despatched

Effective date: 20020925

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): CH DE IT LI

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59906252

Country of ref document: DE

Date of ref document: 20030814

Kind code of ref document: P

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: SAURER GMBH & CO. KG

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLBQ Unpublished change to opponent data

Free format text: ORIGINAL CODE: EPIDOS OPPO

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: MASCHINENFABRIK RIETER AG

Effective date: 20040408

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

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

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

27A Patent maintained in amended form

Effective date: 20051130

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): CH DE IT LI

REG Reference to a national code

Ref country code: CH

Ref legal event code: AEN

Free format text: AUFRECHTERHALTUNG DES PATENTES IN GEAENDERTER FORM

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: SAURER GERMANY GMBH AND CO. KG, DE

Free format text: FORMER OWNER: ZINSER TEXTILMASCHINEN GMBH, DE

Ref country code: CH

Ref legal event code: NV

Representative=s name: SCHMAUDER AND PARTNER AG PATENT- UND MARKENANW, CH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 59906252

Country of ref document: DE

Owner name: SAURER GERMANY GMBH & CO. KG, DE

Free format text: FORMER OWNER: OERLIKON TEXTILE GMBH & CO. KG, 42897 REMSCHEID, DE

Effective date: 20130918

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

Ref country code: IT

Payment date: 20131023

Year of fee payment: 15

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCOW

Free format text: NEW ADDRESS: LEVERKUSER STRASSE 65, 42897 REMSCHEID (DE)

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

Ref country code: DE

Payment date: 20141023

Year of fee payment: 16

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: 20141021

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

Ref country code: CH

Payment date: 20151022

Year of fee payment: 17

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59906252

Country of ref document: DE

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

Ref country code: DE

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

Effective date: 20160503

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: LI

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

Effective date: 20161031

Ref country code: CH

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

Effective date: 20161031