EP0723040B1 - Dispositif de formation de la foule et procédé de commande d'une mécanique jacquard à trois positions - Google Patents

Dispositif de formation de la foule et procédé de commande d'une mécanique jacquard à trois positions Download PDF

Info

Publication number
EP0723040B1
EP0723040B1 EP96100924A EP96100924A EP0723040B1 EP 0723040 B1 EP0723040 B1 EP 0723040B1 EP 96100924 A EP96100924 A EP 96100924A EP 96100924 A EP96100924 A EP 96100924A EP 0723040 B1 EP0723040 B1 EP 0723040B1
Authority
EP
European Patent Office
Prior art keywords
hooks
control device
pulley block
control
deflects
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
EP96100924A
Other languages
German (de)
English (en)
Other versions
EP0723040A1 (fr
Inventor
Frank Dr. Ficker
Walter Keim
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.)
Grosse Webereimaschinen GmbH
Original Assignee
Grosse Webereimaschinen 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 Grosse Webereimaschinen GmbH filed Critical Grosse Webereimaschinen GmbH
Publication of EP0723040A1 publication Critical patent/EP0723040A1/fr
Application granted granted Critical
Publication of EP0723040B1 publication Critical patent/EP0723040B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C3/00—Jacquards
    • D03C3/02—Single-lift jacquards
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C3/00—Jacquards
    • D03C3/12—Multiple-shed jacquards, i.e. jacquards which move warp threads to several different heights, e.g. for weaving pile fabrics

Definitions

  • the invention relates to a shedding device for a jacquard machine with three defined specialist positions or a method for controlling a jacquard machine three defined specialist positions according to the preambles of claim 1 and 13 respectively.
  • Jacquard machines with three defined positions are used especially for the production of plush carpets or double jacquard carpets needed.
  • Fig. 7 shows the weave scheme of a patterned double jacquard rug in the version as a two-layer woven three-shot carpet.
  • the shedding device of the Jacquard machine can provide three defined positions for the warp threads namely the lower compartment, the middle compartment and the upper compartment, in the corresponding weft threads f, g and h can be shot.
  • a classic example is a control of a jacquard machine in which two Boards are connected via a common roller train at the lower end, the Depending on the control, circuit boards usually with two constantly opposing moving lifting knives can be coupled, whereby the roller train and the associated warp thread one controlled lifting movement is issued.
  • a jacquard machine with movable Lifting knives must be able to position the lifting knives on each board, the intervention between this board and the associated lifting knife is pattern-controlled loosen or not and also restore to achieve a desired jacquard pattern to be able to.
  • FR-A-1 050 774 is a shedding device for a single-stroke jacquard machine with three defined specialist positions according to the generic term of independent claims known. However, this well-known shedding device is also used the space and energy requirements of the control device and the corresponding mechanical effort very high.
  • the invention is based on the knowledge that small changes from a Double-stroke machine with two specialist positions, a single-stroke machine with three positions can be created. At the expense of a more complex control at a Shed forming device can thus also achieve three defined shots, if only two boards are used per lifting device and thus the mechanical effort is significantly reduced. It is crucial that the Control device is designed so that it pattern-controlled either none, one or deflects both boards. In contrast, in the known devices there are either none or both boards can be deflected. The mechanical effort is therefore unexpected Way in the device or the method about the same size as for one Shed forming device for two defined shots or a method for their Control. The anticipated problems with the more complicated control of the Shedding devices are surprisingly easily solved according to the invention.
  • each board 1, 2 is a lifting knife 4 or 5 assigned, which in the usual way between a superscript H and a subscript T. are movable.
  • a warp thread 6 is connected in the usual way issued a controlled lifting movement by the up and down movement of the roller train 3 becomes.
  • the boards 1, 2 are in guides for linear movement between Superscripts H and subscripts T.
  • the two by the roller train 3 interconnected boards 1 and 2 assigned a control device 7, the advantageously as shown schematically between the paths of movement of the two boards 1,2 is arranged.
  • the control device 7 can also be in any other position be provided with respect to the two boards 1,2, it is essential that the sample Control can take place.
  • Each board 1, 2 has a nose 8 or 9, which protrudes from the respective board 1, 2. If the control device 7 is activated, the corresponding circuit board is activated by the Control device 7 deflected and the lifting knife 4 or 5 goes with its lifting movement over without grasping the nose 8 of the circuit board 1 and thus taking the circuit board 1 with it can. The circuit board 1 therefore remains in its lower position T. If the control device 7 on the other hand, in the other control state, ie "not controlled", the associated one goes Board 1 or 2 z. B. due to a spring force back to the position in which the associated lifting knife 4 or 5 can grip it via the nose 8, 9 or steer it PCB not out.
  • FIGS. 1a to 1c The basic principle of the present invention can be seen from FIGS. 1a to 1c.
  • Fig. 1a are both boards 1 and 2 controlled by the control device 7 so that they are in are in a position in which they cannot be gripped by the lifting knives 4, 5. With the upward movement of the associated lifting knives 4 and 5, the plates 1, 2 therefore not taken with you, d. H. they remain in their subscript.
  • the control device 7 thus becomes the lowest position of the roller train 3 controlled, and the associated warp thread 6 is in its lowest adjustable Position, the sub-subject UF.
  • the control device 7 is so due to the Forming Jacqard pattern that a board 1 of the two boards 1, 2 in such a position that it is associated with the upward movement of the Hubmessers 4 is gripped by this and thus by the upward movement of this Lifting knife 4 is pulled up.
  • the other board 2 of the two boards 1, 2 in the position shown in Fig. 1b and is therefore by the associated lifting knife 5 when it moves upwards not taken along and therefore remains in its low position.
  • a lifting unit consisting of two can thus be used Boards and two stroke knives and a control device three defined Reach specialist positions UF, MF, and OF.
  • the control device 7 has a single control element for both boards 1 and 2, which is in the form of an electromagnet 10.
  • This Electromagnet 10 can, for example, also be designed as a pivotable electromagnet be as described in DE-A-37 13 832.
  • the lifting knives 4, 5 move by one Stroke offset, which corresponds to a time offset T, offset up and down to each other.
  • the Control device 7 can be controlled in accordance with this time offset T.
  • the dimensioning of the Time offset T is explained below.
  • the lifting knife 5 engages with the board 2 and is by the Lifting movement of the lifting knife 5 is pulled upwards. If the electromagnet 10 during a time period t2 (FIG. 3c) which is greater than the time offset T in this deenergized control state EN remains, the other board 1 at the time of Passing the lifting knife 4 assigned to it also in a position in which it is connected the lifting knife 4 engages and is pulled upwards by its upward movement becomes.
  • the two boards 1, 2 are at the end of the upward movements of the two lifting knives 4, 5 in a position corresponding to the situation shown in FIG. 1c corresponds.
  • the associated warp thread 6 is thus by lifting the Associated roller train 3 in the last described control of the electromagnet 10 in the upper subject OF.
  • the sub-specialist position UF or the middle specialist position MF corresponds to the lifting knife 5 at the time of de-energization of the electromagnet 10 to deflect the circuit board 1 already on the nose of the now also deflected Board 2 is pulled over and the board 2 is thus safely out of engagement with the Lift knife 5 remains.
  • the time offset T is thus also to be selected such that when one of the circuit boards is activated 2 control of the other circuit board 1 can be safely avoided.
  • control device 7 has two separately controllable Controls that are each assigned to one of the boards 1,2.
  • the two controls are advantageous in the form of Electromagnet 11.12 executed.
  • the two electromagnets 11, 12 are spatially separated by a partition 13 magnetically shielded to prevent mutual interference between the two electromagnets 11.12 to prevent.
  • the two electromagnets 11, 12 can be used independently of one another can be controlled in the de-energized or excited state. So it is it can be seen that depending on the control of the two independent electromagnets 11, 12 pattern-controlled none, one or both boards 1, 2 can be deflected without there is a time offset T of the up and down movements of the plates 1, 2 and their Control requires.
  • both boards 1,2 Due to the independent control (excitation) of both electromagnets 11, 12 thus both boards 1,2 are brought into such a position that they with the Lifting knives 4 or 5 cannot engage and therefore during the upward movement the lifting knife 4.5 remain in their respective lower position.
  • both electromagnets 11, 12 is the associated warp thread 6 in the Sub-subject UF.
  • one of the boards can 1,2 are deflected into such a position that they with the associated lifting knife 4 or 5 can engage and thus by the upward movement of this Lifting knife is pulled up into its raised position while the other of the two Boards 2,1 by de-excitation of the electromagnet 12 or 11 in assigned to them their subscript remains.
  • the associated warp thread 6 is in the Middle subject.
  • both boards are e.g. due to their own spring force in one such a position that they both engage with their associated lifting knives 4, 5 and are pulled upwards into their respective high positions by their lifting movement.
  • the associated warp thread 6 is in the upper compartment OF.
  • control can in principle also be carried out in any other conventional manner Way done - for example by means of needleworks or the like.
  • FIG. 6a, b A particularly advantageous embodiment of the invention is shown in Fig. 6a, b.
  • the warp thread 6 'at one end of the roller pull cord a second roller train 15 instead of being directly connected to the roller train 3.
  • the second end of the roller pull cord of the second roller pull 15 is firmly attached to one Frame R attached.
  • the result is a machine with a high level of operation, i.e.
  • the control of the boards 1, 2 (reading in E) takes place in the sub-compartment position UF.
  • This has the disadvantage that the path from the reading position E to the upper compartment position OF is twice as far as the distance from the reading position E to the middle compartment position MF.
  • Fig. 6b A particularly elegant solution to this problem is shown in Fig. 6b.
  • the frame R On which the fixed end of the roller cord of the second roller train 15 is attached, movable between two height bearings and leads in Fig.6b shown up and down movement. Reading E thus takes place in the Middle compartment position MF.
  • the upper or lower subject OF or UF are therefore by a single stroke movement in contrast to the double stroke movement of the embodiment to reach from Fig. 6a.
  • the electromagnet 10 for the sub-compartment UF explained with reference to FIG. 3a it is not absolutely necessary to have two excitation pulses which are offset by the time offset T are staggered to provide. Rather, it is sufficient if, as by a semicolon shown in Fig. 3a, the electromagnet 10 during the period in the excited state ER is in which both the lifting knife 5 and the lifting knife 4 on the respective Pull circuit boards 1 and 2 over. In the same way, it is not mandatory for the middle compartment MF (see. Fig. 3b and Fig. 4) exclusively the board 1 that the Lift knife 4 is assigned to control. Rather, it can alternatively be taken for granted also the board 2, which is assigned to the lifting knife 5, can be controlled (not in shown individually).
  • the basic idea of the invention can also be applied if the Activation (reading) takes place in the area of the top dead center position of the lifting knives. It is merely (mechanically) in a manner known per se to ensure that the two Positions of the boards are guaranteed without the tensile stress caused by the The warp 6 of the standing plate falls back down.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Claims (24)

  1. Mécanique d'armure pour un métier Jacquard à levée à trois positions de foule (UF, MF, OF) définies, dans laquelle deux platines (1, 2) reliées à une extrémité par l'intermédiaire d'une poulie multiple (3) commune peuvent chacune être déplacées entre une position supérieure et une position inférieure au moyen d'un agencement à lames de levée (4, 5), et dans laquelle un dispositif de commande (7) apte à être commandé sur base du motif à former est associé aux parcours de déplacement des deux platines (1, 2) de telle sorte que dans un premier état de commande (ER), l'une des platines (1, 2) peut être déplacée dans une position dans laquelle aucun déplacement de cette platine (1, 2) n'est possible, alors que dans la position correspondant à un autre état de commande (AN), chaque platine (1, 2) peut être déplacée, et pour obtenir les trois positions de foule (UF, MF, OF), le dispositif de commande (7) est configuré de manière à ne déplacer aucune platine (1, 2), à en déplacer une ou à déplacer les deux, en fonction du motif,
       caractérisée en ce que les déplacements vers le haut et vers le bas des deux platines (1, 2) sont décalés l'un par rapport à l'autre dans le temps d'une valeur (T) petite mais finie, et le dispositif de commande (7) peut-être commandé en fonction du décalage (T) dans le temps.
  2. Mécanique selon la revendication 1, caractérisée en ce que le dispositif de commande (7) est prévu entre les parcours de déplacement des platines (1, 2).
  3. Mécanique selon l'une des revendications précédentes, caractérisée en ce que le dispositif de commande (7) présente un unique élément de commande (10) pour les deux platines (1, 2), et cet élément peut être commandé avec un décalage dans le temps pour chacune des deux platines (1, 2).
  4. Mécanique selon l'une des revendications précédentes, caractérisée en ce que le décalage (T) dans le temps est aussi petit que possible, mais plus grand que 0.
  5. Mécanique selon la revendication 4, caractérisée en ce que le décalage (T) dans le temps est défini de telle sorte que lors de la commande de l'une des platines (1, 2), une commande de l'autre platine (1, 2) est empêchée avec certitude.
  6. Mécanique selon l'une des revendications précédentes, caractérisée en ce que le dispositif de commande (7) présente des éléments de commande (11, 12) qui sont associés chacun à l'une des platines et peuvent être commandés séparément.
  7. Mécanique selon l'une des revendications précédentes, caractérisée en ce que le dispositif de commande (7) déplace les platines (1, 2) par des moyens électromagnétiques.
  8. Mécanique selon l'une des revendications 1 à 6, caractérisée en ce que le dispositif de commande (7) déplace les platines (1, 2) par des moyens mécaniques.
  9. Mécanique selon l'une des revendications précédentes, caractérisée en ce qu'elle est prévue dans un métier à tisser de tapis en double nappe.
  10. Mécanique selon l'une des revendications 1 à 8, caractérisée en ce qu'elle est prévue dans un métier à tisser pour tapis en peluche.
  11. Mécanique selon l'une des revendications précédentes, caractérisée en ce qu'une deuxième poulie multiple (15) est reliée à la première poulie multiple (3), et un fil de chaíne (6') est associé au cordon de traction de la deuxième poulie multiple (15).
  12. Mécanique selon la revendication 11, caractérisée en ce qu'une extrémité du cordon de traction de la deuxième poulie multiple (15) est fixée à un cadre (R), le cadre (R) pouvant se déplacer en correspondance aux déplacements vers le haut et vers le bas des deux platines (1, 2).
  13. Procédé de commande d'un métier Jacquard à levée à trois positions de foule (UF, MF, OF) définies, dans lequel deux platines (1, 2) reliées à une extrémité par l'intermédiaire d'une poulie multiple (3) commune peuvent être chacune déplacées entre une position supérieure et une position inférieure au moyen d'un agencement à lames de levée (4, 5), et dans lequel, dans un premier état de commande (ER), un dispositif de commande (7) apte à être commandé sur base du motif à former déplace l'une des platines dans une position dans laquelle aucun déplacement de cette platine n'est possible, alors que dans la position correspondant à un autre état de commande (AN), chaque platine peut être déplacée, et pour obtenir les trois positions de foule (UF, MF, OF), le dispositif de commande (7) ne déplace aucune platine (1, 2), en déplace une ou déplace les deux, en fonction du motif,
       caractérisé en ce que les deux platines se déplacent'avec un décalage mutuel dans le temps d'une valeur (T) petite mais finie, et le dispositif de commande (7) est commandé en fonction du décalage (T) dans le temps.
  14. Procédé selon la revendication 13, caractérisé en ce que le dispositif de commande (7) présente un unique élément de commande (10) pour les deux platines (1, 2), et cet élément est commandé avec un décalage dans le temps pour chacune des deux platines (1, 2).
  15. Procédé selon la revendication 14, caractérisé en ce que le décalage (T) dans le temps est aussi petit que possible, mais plus grand que 0.
  16. Procédé selon la revendication 15, caractérisé en ce que le décalage (T) dans le temps est défini de telle sorte que lors de la commande de l'une des platines (1, 2), une commande de l'autre platine (1, 2) est empêchée avec certitude.
  17. Procédé selon l'une des revendications 13 à 16, caractérisé en ce que les éléments de commande (11, 12) du dispositif de commande (7) qui sont associés chacun à l'une des platines (1, 2) sont commandés séparément.
  18. Procédé selon l'une des revendications 13 à 17, caractérisé en ce que le dispositif de commande (7) déplace les platines (1, 2) par des moyens électromagnétiques.
  19. Procédé selon le des revendications 13 à 17, caractérisé en ce que le dispositif de commande (7) déplace les platines (1, 2) par des moyens mécaniques.
  20. Procédé selon l'une des revendications 13 à 19, caractérisé en ce qu'il est mis en oeuvre sur un métier à tisser de tapis en double nappe.
  21. Procédé selon l'une des revendications 13 à 19, caractérisé en ce qu'il est mis en oeuvre sur un métier à tisser pour tapis en peluche.
  22. Procédé selon le des revendications 13 à 21, caractérisé en ce qu'un fil de chaíne (6') est déplacé par une deuxième poulie double (15) reliée à la première poulie double (3).
  23. Procédé selon la revendication 22, caractérisé en ce qu'un cadre (R) sur lequel est installée une deuxième extrémité du cordon de traction de la deuxième poulie multiple (15) est déplacé vers le haut et vers le bas.
  24. Procédé selon la revendication 23, caractérisé en ce que le cadre (R) est déplacé en correspondance aux déplacements vers le haut et vers le bas des platines (1, 2) de telle sorte que l'on obtient le déplacement des platines (1, 2) dans la position de foule moyenne (MF).
EP96100924A 1995-01-23 1996-01-23 Dispositif de formation de la foule et procédé de commande d'une mécanique jacquard à trois positions Expired - Lifetime EP0723040B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19501881 1995-01-23
DE19501881A DE19501881A1 (de) 1995-01-23 1995-01-23 Fachbilde-Vorrichtung und Verfahren zur Steuerung einer Jacquardmaschine mit drei definierten Fachstellungen

Publications (2)

Publication Number Publication Date
EP0723040A1 EP0723040A1 (fr) 1996-07-24
EP0723040B1 true EP0723040B1 (fr) 1999-08-18

Family

ID=7752069

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96100924A Expired - Lifetime EP0723040B1 (fr) 1995-01-23 1996-01-23 Dispositif de formation de la foule et procédé de commande d'une mécanique jacquard à trois positions

Country Status (2)

Country Link
EP (1) EP0723040B1 (fr)
DE (2) DE19501881A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0767261B1 (fr) * 1995-10-06 2001-03-21 CHEMNITZER WEBMASCHINENBAU GmbH Procédé de tissage à double insertion d'un tapis double-pièce et dispositif pour la commande sélective des fils de poil

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1050774A (fr) * 1956-08-20 1954-01-11 Lehembre & Cie A Mécanique universelle à plusieurs positions pour métiers à tisser
GB883257A (en) * 1958-05-05 1961-11-29 Lehembre & Cie A Improvements in jacquard mechanism for weaving looms
DE2235225C3 (de) * 1972-07-18 1978-11-30 Grosse Webereimaschinen Gmbh, 7910 Neu-Ulm Vorrichtung zum Einlesen einer Anzahl von Einleseelementen von Jacquardbzw. Kartenschlagmaschinen
DE3713832C1 (de) * 1987-04-24 1988-06-23 Grosse Webereimaschinen Gmbh Platinen-Steuervorrichtung fuer Offenfach-Jacquardmaschine

Also Published As

Publication number Publication date
EP0723040A1 (fr) 1996-07-24
DE59602757D1 (de) 1999-09-23
DE19501881A1 (de) 1996-07-25

Similar Documents

Publication Publication Date Title
DE69212846T2 (de) Fachbildungsvorrichtung
EP0107099B1 (fr) Dispositif de commande d'une lisse individuelle dans un métier à tisser comportant un dispositif de formation de foule
DE2822790C2 (de) Doppelhub-Schaftmaschine für Webmaschinen
EP0514911B1 (fr) Procédé pour la fabrication d'un tissu à poil double pièce avec armure à simple bobine et tissu ainsi obtenu
EP0723605B1 (fr) Mecanique jacquard
EP0723040B1 (fr) Dispositif de formation de la foule et procédé de commande d'une mécanique jacquard à trois positions
DE19623173B4 (de) Webmaschinenanordnung
DE1024897B (de) Vorrichtung zum Bilden des Faches auf Webmaschinen
DD284921A5 (de) Platinensteuerung der offenbach-jacquardmaschine einer plueschwebmaschine, insbesondere einer doppelteppich-webmaschine
EP0726342A1 (fr) Métier à tisser à griffes avec des moyens de guidage
EP0576990B1 (fr) Dispositif pour l'enclenchement et le déclenchement alternatif de l'entrâinement d'au moins deux dispositifs d'insertion de trame d'un métier à tisser
DE3524154C2 (fr)
DE69126569T2 (de) Steuervorrichtung zum Programmieren von Rotationsschaftmaschinen für Webmaschinen
DE2059044C3 (de) Greifer-Axminster-Webmaschine
DE1535222B1 (de) Vorrichtung zur Bewegung von Fadenfuehrungseinrichtungen in Textilmaschinen,wie Schaeften von Webmaschinen
DE165263C (fr)
DE29720073U1 (de) Fachbilde-Vorrichtung für eine Jacquardmaschine mit drei definierten Fachstellungen
DD284920A5 (de) Offenfach-jacquardmaschine mit elektromagnetischer platinensteuerung fuer eine plueschwebmaschine, insbesondere eine doppelteppich-webmaschine
AT370141B (de) Vorrichtung zum herstellen von durch schussfaden- aussetzung gemusterten geweben
DE3817416C1 (fr)
DE4335620A1 (de) Jaquardmaschine
DE1906109A1 (de) Verfahren und Vorrichtung zur Steuerung von Webmaschinen
DE334735C (de) Jacquardmaschine
DE450271C (de) Stickvorrichtung fuer Webstuehle
DE228231C (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: A1

Designated state(s): BE DE FR

17P Request for examination filed

Effective date: 19970124

17Q First examination report despatched

Effective date: 19970616

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

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

Kind code of ref document: B1

Designated state(s): BE DE FR

REF Corresponds to:

Ref document number: 59602757

Country of ref document: DE

Date of ref document: 19990923

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20000118

Year of fee payment: 5

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

Ref country code: BE

Payment date: 20000121

Year of fee payment: 5

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
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: 20001101

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: 20010131

BERE Be: lapsed

Owner name: GROSSE WEBEREIMASCHINEN G.M.B.H.

Effective date: 20010131

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: 20010928

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST