EP1183136B1 - Verfahren und vorrichtung zum querverleimen von furnierstreifen - Google Patents

Verfahren und vorrichtung zum querverleimen von furnierstreifen Download PDF

Info

Publication number
EP1183136B1
EP1183136B1 EP01919324A EP01919324A EP1183136B1 EP 1183136 B1 EP1183136 B1 EP 1183136B1 EP 01919324 A EP01919324 A EP 01919324A EP 01919324 A EP01919324 A EP 01919324A EP 1183136 B1 EP1183136 B1 EP 1183136B1
Authority
EP
European Patent Office
Prior art keywords
veneer
transportation
heating zone
group
veneer strip
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
EP01919324A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1183136A1 (de
Inventor
Carsten Runge
Michael Von Mutius
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.)
Heinrich Kuper GmbH and Co KG
Original Assignee
Heinrich Kuper 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
Application filed by Heinrich Kuper GmbH and Co KG filed Critical Heinrich Kuper GmbH and Co KG
Publication of EP1183136A1 publication Critical patent/EP1183136A1/de
Application granted granted Critical
Publication of EP1183136B1 publication Critical patent/EP1183136B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/10—Butting blanks of veneer; Joining same along edges; Preparatory processing of edges, e.g. cutting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1036—Bending of one piece blank and joining edges to form article

Definitions

  • the invention relates to a method and a device for cross-bonding of veneer strips to a butt-glued Veneer carpet.
  • a disadvantage of this method proves to be that by the reversing movement of the preceding veneer strip a considerable amount of time required is. Furthermore, wavy or warped veneer strips exist the danger that these are not exactly against the stop pins be created. The veneer strip would thus not lying flat before the pins, but wrinkles and others Have deformations. The same applies to the new veneer strip, after removing the stop pins against the Edge of the previous veneer strip is pushed. Also here there is a risk that this shift process is not exactly.
  • EP 0 199 841 A (closest prior art) describes a device for coating of veneers with carrier material.
  • the leading edge of a respective next veneer sheet opposite the rear edge of the last inserted veneer sheet aligns.
  • This expiring edge of the last inserted Veneer sheet is scanned by means of a scanning device. Should not the expiring, rear veneer edge correct, it is by means of a straightening device aligned.
  • the straightening device is at the press outlet in Arranged portion of the guide roller and includes a pressure roller, which in terms of their right or left end stronger pressed or lowered.
  • Another device for aligning a material web, in particular a veneer sheet is known from DE 29 16 828 A. Also in this device is already created and in the device located veneer sheet aligned or twisted, wherein the alignment process to the expiring Edge of the previous veneer sheet applies. in this connection a monitoring device is provided, by means of which a Holding device or an additional drive device operable is. In this case, the main drive device is corresponding off.
  • the invention is based on the object, a method and to provide a device of the type mentioned, which with a simple structure and simple, reliable applicability the extensive automatic butt gluing of Enable veneer strips.
  • the inventive method is characterized by a series significant benefits. First of all, completely refrain from using mechanical slings use, at least in the area of the heating zone. Thus separates the danger that the edge of a veneer strip is insufficient or correctly applied against slings, completely out.
  • the mechanical structure is simplified the device since on the mechanical stop means as well whose drive and control can be completely dispensed with.
  • the inventive method is thus both on the alignment to apply the trailing edge of a first veneer strip as well as on the respective leading edges of the following Veneer strips. It is thus possible to have an optimized and perform fault-free joining, regardless of the number of veneer strips and minor deviations.
  • the heating zone determines the position of the edge of the veneer strip and, if necessary, a position correction of the veneer strip is made. It is thus possible within Once again check the heating zone to see if the edge of the veneer strip is exactly positioned and, if necessary, a correction perform.
  • the veneer strip in Transport direction reversibly movable behind the heating zone is. This is especially the case with a first veneer strip possible to optimize this after passing its trailing edge Align way in the heating zone.
  • the device according to the invention is also characterized a number of significant benefits.
  • first group of transport devices several in the transport direction juxtaposed separately operable Includes conveyor belts.
  • second group of transport facilities The same applies to the second group of transport facilities.
  • the first and / or the second group of transport facilities are preferably counterpressure for contacting associated with the surface of the veneer strips. through This counter pressure means it is possible to put the veneer strips in to clamp individual areas to compensate for bending.
  • the counter-pressure means preferably comprise ball elements, which only lead to a selective clamping and thus allow twisting of the veneer strip.
  • the first and second sensor units comprise according to the invention preferably optical sensors.
  • the optical sensors thus form in a favorable embodiment of the invention vertical Light barriers. The passage of a leading edge or a Behind edge of a veneer strip can thus be detected very accurately and be registered. Because transverse to the transport direction a plurality of such light barriers are formed, it is special reliably possible, the veneer strip exactly in terms capture its original position and subsequently align.
  • the first and / or the second group of transport facilities is designed in a particularly advantageous manner so that They both in the transport direction and against the transport direction is operable.
  • the heating zone advantageously comprises upper and lower Pressure elements around the veneer strips during the joining process to keep exactly.
  • Fig. 1 is a simplified, schematic side view an embodiment of the device according to the invention shown.
  • the device is divided into a transport area I for feeding individual veneer strips to be glued by means of conveyor belts or transport belts, one Joining area II with a heating zone 3, a transport area III with transport belts or conveyor belts for alignment the veneer carpet, a cutting area IV and a delivery area V to the outlet of the cut veneer sheets, too their transfer to storage or stacking facilities.
  • Fig. 1 the transport direction is shown by an arrow 6.
  • a veneer strip 1 is shown which by conveyor belts 8 to 11 a first group of Transport devices is supplied.
  • the respective transport facilities are open shown.
  • a veneer carpet is called, the consists of several glued veneer strips.
  • the heating zone 3 of an upper 18 and a lower 19 pressure element consists. Following the heating zone 3 are lower conveyor belts 12-15 of a second group of transport facilities shown. Above the conveyor belts 12 to 15 are located Counterpressure 16 with ball elements 17.
  • the joining area is shown enlarged in FIG. 2. there is particularly apparent that the conveyor belts 8 to 11 at least one friction shaft 20 is arranged downstream, the respective veneer strip 1 moves into the heating zone 3.
  • Fig. 2 shows schematically a first sensor unit 4.
  • the illustration shows in particular the vertical one Photoelectric sensor formed by the first sensor unit 4 becomes.
  • the reference numeral 7 shows a second sensor unit, which is located in the area of the heating zone 3.
  • the distance the two sensor units 4 and 7 is for example 60 mm.
  • a line 21 which is the ideal position for a trailing edge 5 of a preceding veneer strip 1 forms.
  • the first and the second sensor unit 4, 7 thus form a Number of light sensors or other detection elements which the position and parallelism of veneer strips 1 as well detect the curvature of a first veneer strip.
  • the values the sensor units are stored and controlled by means of a control and control unit using controlled, intelligent Transport equipment used the veneer strips to align exactly and especially bends to correct a first veneer strip.
  • the transport speed a veneer strip detected or accordingly set is the transport speed a veneer strip detected or accordingly set.
  • the first sensor unit In one pass through the first sensor unit thus results in a given transport path or a predetermined transport time until achievement a desired, optimal position in the area of Heating zone 3, for example on line 21.
  • For straight veneer strips is thus a further correction or alignment not mandatory. Due to the exact control of the transport device can on stops or the like to the mechanical Alignment altogether be waived.
  • FIGS. 3 and 4 each show analogous representations of one Embodiment similar to Fig. 2. Here were the individual technical components clarified pointed out. It can be seen in particular that the location of the first Sensor unit 4 may vary, depending on the structural conditions the device.
  • a pressure wave 22 is arranged above the friction shaft 20, a pressure wave 22 is arranged. This serves for the exact transport of veneer strips.
  • a plurality of such pressure waves 22 are provided in a modular manner, to ensure a targeted supply of veneer strips.
  • the heater with the upper 18 and the lower 19 pressure element is known from the prior art, so to further explanations can be waived. It is important to mention in that the second sensor unit 7 is arranged in the region of the heating zone is. For this purpose, the heating zone has a plurality of vertical recesses on.
  • Fig. 5 shows a plan view of an inventive Veneer carpet 2, which consists of several individual veneer strips 1 was made.
  • a trailing edge 5 of a last processed Veneer strip is doing just in the field of first sensor unit 4 (there are two light barriers 4a and 4b shown).
  • Fig. 5 shows that the trailing edge 5 of the veneer strip is oriented obliquely.
  • 7a and 7b are two light barriers of the second sensor unit 7 in FIG Area of the heating zone 3 shown.
  • the second group of transport facilities in this Embodiment comprises a total of eight conveyor belts (12a to 15a and 12b to 15b). By different control this single belt or conveyor belts is it possible, the rear edge 5 of the veneer carpet. 2 in the region of the second sensor unit 7 and thus the heating zone 3 exactly perpendicular to the transport direction 6 align.
  • this alignment process is as follows. It was Assume that the last illustrated veneer strip 1 is straight was glued to the veneer carpet 2.
  • the conveyor belts 12 to 15 of the second group of transport facilities thus transport the veneer carpet 2 in the transport direction 6. For this purpose, all conveyor belts are operated synchronously.
  • the running values the trailing edge 5 through the first sensor unit 4 become stored in the rule or control unit. With the help of the parallel recorded transport path is thus the distance of the veneer strip 1 still to be covered is calculated.
  • the second sensor unit 7 provided. This is just before the midline arranged the heating zone 3 and again performs a measurement of Pass through the rear edge 5 by. Look for this after Event of path covered and the distance of the second Sensor unit 7 from the center line of the heating zone 3 is again the residual deviation is calculated. If this one exceeds to be defined tolerance value, so is again on the Conveyor belts corrected this difference. By a reversing movement It is thus possible, the veneer carpet 2 if necessary, to transport back the calculated difference value.
  • Figs. 7 to 10 show the sequence of alignment of a first Veneer strip parallel to the heating zone 3. At the time Ta are the first and the second sensor unit 4, 7 free.
  • the first sensor unit 4 by the Photoelectric sensors 4a and 4b, while the second sensor unit 7 relates to the photocells 7a and 7b.
  • the light barriers 4a, 4b, 7a, 7b free, a veneer strip 1 is through the conveyor belts. 8 to 11 and the friction shaft 20 transported.
  • Tb is the veneer in the ball pressure rollers 17.
  • the friction shaft 21 stops, the counter-pressure roller 22 moves up while the ball pressure rollers 17 by means of the back pressure 16 are lowered.
  • Tc occurs a start of the conveyor belts 12 to 15 of the second Group of transport facilities.
  • Td detects the light barrier 7a of the second sensor unit 7, the veneer trailing edge 5 and stops the corresponding conveyor belts the second group of transport facilities, for example the left conveyor belts.
  • FIG. 11 shows the flow of the deflection of a first veneer strip parallel to the heating zone.
  • FIGS. 12 to 14 show the respective processes in an enlarged view.
  • the respective area is the trailing edge 5 of the veneer strip 1 at the light barriers 7a and 7b.
  • pressure pieces 16a against pressed the veneer strip 1 to fix this.
  • the photocells 7c and 7d is a holder by means of the ball elements 17, which have a corresponding friction pressure on the conveyor belts 13 and 14 exercise.
  • the conveyor belts 13 and 14 By a reversing movement of the conveyor belts 13 and 14 (see Arrows in Fig. 13) becomes the central portion of the veneer strip 1 in the direction of the center line of the heating zone 3 moves.
  • T c (FIG. 14)
  • the light barriers 7 c and 7d the rear edge 5 of the veneer strip 1.
  • the movement of the Conveyor belts 13 and 14 is stopped, the veneer strip 1 is fixed and is thus for the subsequent joining process prepared.
  • Figs. 15 to 17 show the sequence of alignment of a Veneer carpet parallel to the heating zone. It is assumed that similar to Fig. 5, the rear edge 5a obliquely is aligned to the transport direction 6.
  • the areas A1 and A2 shown in FIG. 15 correspond to those traveled Because of the right or left conveyor belts.
  • the invention relates to a method and a device for cross-bonding of veneer strips 1 to a butt-glued Veneer carpet 2.
  • a first sensor unit 4 and a second sensor unit 7 are provided to by means of several conveyor belts 8 to 11 and 12, respectively to 17 a leading edge and a rear edge 5, respectively a veneer strip 1 or veneer carpet 2 align so that this edge is exactly in a centerline a heating zone 3 is located.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)
  • Control Of Conveyors (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
  • Carpets (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
EP01919324A 2000-03-08 2001-02-21 Verfahren und vorrichtung zum querverleimen von furnierstreifen Expired - Lifetime EP1183136B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10011207 2000-03-08
DE10011207A DE10011207C2 (de) 2000-03-08 2000-03-08 Verfahren und Vorrichtung zum Querverleimen von Furnierstreifen
PCT/EP2001/001980 WO2001066321A1 (de) 2000-03-08 2001-02-21 Verfahren und vorrichtung zum querverleimen von furnierstreifen

Publications (2)

Publication Number Publication Date
EP1183136A1 EP1183136A1 (de) 2002-03-06
EP1183136B1 true EP1183136B1 (de) 2004-09-22

Family

ID=7633920

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01919324A Expired - Lifetime EP1183136B1 (de) 2000-03-08 2001-02-21 Verfahren und vorrichtung zum querverleimen von furnierstreifen

Country Status (12)

Country Link
US (1) US6752887B2 (pl)
EP (1) EP1183136B1 (pl)
JP (1) JP3730171B2 (pl)
CN (1) CN1274476C (pl)
AU (1) AU4646501A (pl)
BR (1) BR0104595B1 (pl)
CA (1) CA2373143C (pl)
DE (1) DE10011207C2 (pl)
DK (1) DK1183136T3 (pl)
ES (1) ES2225510T3 (pl)
PL (1) PL196390B1 (pl)
WO (1) WO2001066321A1 (pl)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006022122A1 (de) 2006-05-11 2007-11-15 Fresenius Medical Care Deutschland Gmbh Verfahren zur Füllung und Spülung eines Blutschlauchsatzes
DK176755B1 (da) * 2007-10-15 2009-06-22 Obel P Automation As Fremgangsmåde ved fremstilling af en limtræsplade og anlæg til udövelse af fremsgangsmåden
DE102008009762A1 (de) * 2008-02-19 2009-08-20 Faurecia Innenraum Systeme Gmbh Vorrichtung und Verfahren zum Kaschieren einer Trägerschicht mit einer Dekorschicht
JP2011513098A (ja) * 2008-03-11 2011-04-28 パダナ アーゲー ベニヤ束の交差切断及び結束用装置及びその方法
NL2004213C2 (nl) * 2010-02-09 2011-08-10 Vmi Holland Bv Werkwijze voor het vervaardigen van een band van aan elkaar gelaste strips.
DE102015219257A1 (de) * 2015-10-06 2017-04-06 Homag Gmbh Bearbeitungsmaschine und Verfahren zur Bearbeitung von Werkstücken
CN105922368A (zh) * 2016-05-13 2016-09-07 安庆市峰邦工业产品设计有限公司 接木机加压工艺中的动态监视组件
DE102016109362A1 (de) * 2016-05-20 2017-11-23 Fritz Egger Gmbh & Co. Og Vorrichtung und Verfahren zum Anbringen eines Kantenprofils sowie Möbelteil
DE102016210552B3 (de) * 2016-06-14 2017-08-31 Heinrich Kuper Gmbh & Co Kg Vorrichtung zum Zusammensetzen von Furnierstreifen zu einem Flächengebilde
SG10201704185YA (en) * 2017-05-23 2018-12-28 Hock Hai Low Method of aligning a flat or profiled metal sheet
JP6887175B2 (ja) * 2019-10-31 2021-06-16 株式会社名南製作所 単板選別制御装置、単板選別制御方法および単板選別制御用プログラム
CN111284017A (zh) * 2020-02-10 2020-06-16 湖南航天远望科技有限公司 一种柔性材料对齐装置及其控制方法
CN111660383A (zh) * 2020-05-29 2020-09-15 无锡升跃源机械科技有限公司 自动化智能木皮拼接装置
CN112318663B (zh) * 2020-10-10 2022-12-20 泰州市津达电子科技有限公司 一种木方自动拼接设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1528153A1 (de) * 1966-04-22 1971-03-04 Gernot Weiser Querfugenverleimmaschine
JPS51110004A (en) 1975-02-20 1976-09-29 Meinan Machinery Works Tanpanno setsugohoho oyobi sochi
DE2916828A1 (de) * 1979-04-26 1980-11-06 Rueckle Carl Maschinenbau Vorrichtung zum ausrichten einer materialbahn, insbesondere furnierbahn
IT1134488B (it) * 1980-11-27 1986-08-13 Mathias Manz Procedimento e apparecchiatura per l'incollaggio reciproco di fogli di legno o di impiallacciatura di legno lungo una linea trasversale rispetto alla direzione di avanzamento degli stessi
DE8516615U1 (de) * 1985-04-25 1985-10-24 Carl Rückle Maschinenbau GmbH, 7302 Ostfildern Vorrichtung zum Beschichten von Furnieren mit Trägermaterial
CH672456A5 (pl) 1987-05-19 1989-11-30 Fischer Ag Brugg Georg
JPH0525841Y2 (pl) 1987-07-15 1993-06-30
DE8907631U1 (de) * 1989-06-22 1989-10-05 Carl Rückle Maschinenbau GmbH, 7302 Ostfildern Maschine zum Zusammenleimen von Furnierblättern
DE9301196U1 (de) * 1993-01-28 1993-03-11 Fisher + Rückle Carl Rückle Maschinenbau GmbH, 7302 Olstfildern Furnierzusammensetzmaschine
DE19732423C1 (de) * 1997-07-28 1999-03-04 Homag Maschinenbau Ag Verfahren und Vorrichtung zum Bearbeiten von im wesentlichen flächigen oder leistenförmigen Werkstücken, insbesondere aus Holzwerkstoffen
JP4212183B2 (ja) * 1998-05-12 2009-01-21 株式会社名南製作所 板状体の接合装置

Also Published As

Publication number Publication date
BR0104595A (pt) 2002-02-19
ES2225510T3 (es) 2005-03-16
PL350078A1 (en) 2002-11-04
US6752887B2 (en) 2004-06-22
DE10011207C2 (de) 2002-11-07
CN1362908A (zh) 2002-08-07
CA2373143C (en) 2006-05-02
JP3730171B2 (ja) 2005-12-21
DE10011207A1 (de) 2001-10-18
CN1274476C (zh) 2006-09-13
WO2001066321A1 (de) 2001-09-13
DK1183136T3 (da) 2005-02-28
PL196390B1 (pl) 2007-12-31
AU4646501A (en) 2001-09-17
EP1183136A1 (de) 2002-03-06
BR0104595B1 (pt) 2010-10-19
JP2003525776A (ja) 2003-09-02
US20020157757A1 (en) 2002-10-31
CA2373143A1 (en) 2001-09-13

Similar Documents

Publication Publication Date Title
DE10011207C2 (de) Verfahren und Vorrichtung zum Querverleimen von Furnierstreifen
DE2544301A1 (de) Verfahren zum versiegeln der kanten einer isolierglasscheibe und vorrichtung zur durchfuehrung des verfahrens
DE19641509A1 (de) Verfahren zum Transport eines Gürtelaufbaustreifens zum Aufbau eines Gürtels für einen Fahrzeugluftreifen
DE4404907C2 (de) Spleißautomat
DE202016008856U1 (de) Tiefziehverpackungsmaschine
DE2253025B2 (de) Vorrichtung zum Herstellen von Schraubennahtrohr
EP2960067B1 (de) Verfahren zur optimierung der dickeneinstellung eines klebebinders
DE3614963C2 (pl)
EP3359314B1 (de) Verfahren und vorrichtung zum herstellen eines metallbands mit weitgehend parallelen bandkanten
EP2177285B1 (de) Vorrichtung zum Rollformen von Blech
EP2631049A1 (de) Verfahren und Vorrichtung zum Herstellen einer Halbzeug-Bahn
EP0698479A1 (de) Spleissmaschine
EP1988042B1 (de) Verfahren und Vorrichtung zum Falten einer Materialbahn
EP1990152A1 (de) Kantenanleimaggregat und Verfahren zum Anleimen von Kantenmaterial
WO2024028168A1 (de) Vorrichtung und verfahren zum verbinden von endlichen materialbahnen
DE4012130C2 (de) Schäftanlage zum lagerichtigen Zusammenfügen und Aneinanderleimen von Furnierbahnabschnitten
EP4434927B1 (de) Verfahren zum überwachen eines falzvorgangs in einer taschenfalzmaschine
EP0199841B1 (de) Vorrichtung zum Beschichten von Furnieren mit Trägermaterial und mit dieser Vorrichtung durchgeführtes Verfahren
EP1699608B1 (de) Vorrichtung zum einzug von furnierstreifen
EP1990303B1 (de) Verfahren und Vorrichtung zum Verbinden verschiedener Rovingmaterialien
DE102023117233A1 (de) Einrichtung und Verfahren zur Durchführung von Schneidoperationen an Formatkanten mindestens eines mit einem Klappenfalz oder Umschlag ausgebildeten Druckprodukts
DE102007036872A1 (de) Vorrichtung zum automatischen Aneinanderfügen von Kunststofffoliebahnen
DE102004037738B4 (de) Verfahren und Vorrichtung zum Auflegen von vorabgelängten Materialstreifen für Reifenbauteile auf eine Reifenaufbautrommel
DE1628989C3 (de) Verfahren und Vorrichtung zum Querzusammensetzen von Furnierstreifen
DE102008017532A1 (de) Schnittregisterregelung

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

17P Request for examination filed

Effective date: 20010913

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

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

17Q First examination report despatched

Effective date: 20020502

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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): CH DK ES FI FR IT LI

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: PATENTANWAELTE BREITER + WIEDMER AG

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20040922

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2225510

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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

ET Fr: translation filed
26N No opposition filed

Effective date: 20050623

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: HEINRICH KUPER GMBH & CO KG

Free format text: HEINRICH KUPER GMBH & CO KG#BRUCHSTRASSE 13-19#D-33397 RIETBERG (DE) -TRANSFER TO- HEINRICH KUPER GMBH & CO KG#BRUCHSTRASSE 13-19#D-33397 RIETBERG (DE)

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

Ref country code: FI

Payment date: 20140219

Year of fee payment: 14

Ref country code: DK

Payment date: 20140221

Year of fee payment: 14

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

Ref country code: ES

Payment date: 20140220

Year of fee payment: 14

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

Effective date: 20150228

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

Ref country code: FI

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

Effective date: 20150221

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 NON-PAYMENT OF DUE FEES

Effective date: 20150228

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20160329

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 NON-PAYMENT OF DUE FEES

Effective date: 20150222

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

Ref country code: IT

Payment date: 20160222

Year of fee payment: 16

Ref country code: CH

Payment date: 20160222

Year of fee payment: 16

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

Ref country code: FR

Payment date: 20160222

Year of fee payment: 16

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: 20170228

Ref country code: CH

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

Effective date: 20170228

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20171031

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: 20170228

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: 20170221