EP1130159A2 - Calandre - Google Patents

Calandre Download PDF

Info

Publication number
EP1130159A2
EP1130159A2 EP01100862A EP01100862A EP1130159A2 EP 1130159 A2 EP1130159 A2 EP 1130159A2 EP 01100862 A EP01100862 A EP 01100862A EP 01100862 A EP01100862 A EP 01100862A EP 1130159 A2 EP1130159 A2 EP 1130159A2
Authority
EP
European Patent Office
Prior art keywords
roller
lever
pivot lever
swivel
pivot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP01100862A
Other languages
German (de)
English (en)
Other versions
EP1130159A3 (fr
EP1130159B1 (fr
Inventor
Joachim Dipl.-Ing.(FH) Exner
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.)
Eduard Kuesters Maschinenfabrik GmbH and Co KG
Original Assignee
Kleinewefers Textilmaschinen 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 Kleinewefers Textilmaschinen GmbH filed Critical Kleinewefers Textilmaschinen GmbH
Publication of EP1130159A2 publication Critical patent/EP1130159A2/fr
Publication of EP1130159A3 publication Critical patent/EP1130159A3/fr
Application granted granted Critical
Publication of EP1130159B1 publication Critical patent/EP1130159B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C15/00—Calendering, pressing, ironing, glossing or glazing textile fabrics
    • D06C15/02—Calendering, pressing, ironing, glossing or glazing textile fabrics between co-operating press or calender rolls

Definitions

  • the invention relates to a calender, in particular for textile, fleece or plastic webs, with one Frame in which a first roller, a second roller and a third roller are mounted, the third roller in operation either with the first roller or with the second roller forms a single nip.
  • Such a calender is in the form of a 3-roll calender with rolls of the Distributed by Kleinewefers Textilmaschinen GmbH.
  • the nip is either between the upper roller and the middle roller or between the lower roller and the middle roller formed.
  • the two different ones. Roller pairings are required in order to be as quick as possible and without major modifications of a treatment method too to be able to switch to another treatment.
  • the web may be required with different surface qualities of the upper one or to treat the lower roller.
  • Another case occurs when the treatment temperature of the Wants to change the web. Because you have a temperature change only about 1 ° C to 2 ° C in the heated roller can perform per minute to impermissible thermal Avoiding tension would change temperature of 40 ° C take a relatively long time. If, on the other hand, one already at the required temperature Roller can switch, the transition between two types of treatment drastically shortened.
  • the transition from one to the other way of treating the run of the web changed. If the web was previously the upper nip, i.e. the nip between the top roller and the middle one Rolled, it is fed for the modified treatment the lower nip, i.e. the nip between the lower one Roller and the middle roller fed. The each unused nip remains open.
  • the invention has for its object the change to facilitate the operating mode.
  • This task is performed on a calender of the type mentioned Art solved in that the first roller from a Working position in which they are with the third roller forms the nip, can be shifted into a first parking position is the second roller from a working position in which it forms the nip with the third roller, in a second Parking position is shiftable, the two working positions match and the parking position of each roller as far from the third roller that a Movement of the other roller from the working position into the parking position and vice versa.
  • a change of mode from a treatment in the nip between the first and the third roller for treatment in the nip between the second and the third roller is relatively easy. In particular, neither the web feed still changed the web run become. It is only required that before Change of the operating mode in the working position And move the roller into its parking position other roller from its parking position to the working position bring to. Such movements are essential easier to do than changing a path. The only requirement for this is that the in the parking position roller "makes room" for the movement of the other roller from the working position to the parking position or vice versa.
  • the first and the second roller are preferably each together with their drive and if necessary Supply facility relocatable. Each roller takes thus their drive and, if necessary, their supply, which, for example, to achieve a predetermined Temperature is required with.
  • the roller in the park position can continue with an independent of the production speed Rotate speed, for example to cool down.
  • the first roller is preferably via first pivot levers and the second roller on the second swivel lever Rack mounted, with each pivot lever by one Swivel axis is pivotable.
  • first pivot levers and the second roller on the second swivel lever Rack mounted, with each pivot lever by one Swivel axis is pivotable.
  • the shift movement can be done quickly and perform easily.
  • the swivel lever fixed to the swivel axis. So he has a defined position to the frame at any time, so that the movement control becomes very simple.
  • Each pivot lever is preferably on the pivot axis opposite side of a press plane, the through the roller axes of the two forming the nip Rolling runs, can be fixed relative to the frame.
  • the pivot lever would, however, on the pivot lever seem to be a relatively large moment that is difficult to absorb would. But if you now the swivel lever on both Fastened to the frame on the side of the press level, then omitted this problem.
  • the attachment can at least also done indirectly on one side.
  • the one in the working position Swivel lever on the parking position Swivel lever can be locked. You don't have any with that immediate locking of the in the working position reached pivot lever on the housing. The Rather, it is determined indirectly by the respective another swivel lever. However, this connection forms a triangle formed by the pivot axes of the two Swivel lever and the locking point between the two pivot levers is formed. Such a thing Triangle gives enough stability to the pivot lever or the first or second roller located therein, the is currently in the working position against support forces exerted by the third roller.
  • each pivot lever is a first Has bore that with a second bore on each other pivot lever can be brought into alignment is, with a bolt parallel to the pivot axes is feasible through the two holes.
  • Every swivel lever So has two holes, one Bore one pivot lever with the other Hole of the other pivot lever is aligned when one swivel lever is in the working position.
  • the Bolt can either be inserted manually or one can be a hydraulic cylinder or other drive use. The drilling arrangement allows a quick and reliable locking.
  • Each pivot lever preferably has its working position an adjustment device.
  • the adjustment device has two tasks. For one thing, she lays the position of the pivot lever relative to the frame so firmly that the located on the respective pivot lever Roller in the correct position opposite the third roller is located. On the other hand, the adjustment device ensures but also that the first hole of the respective pivot lever in the working position the respective second hole of the other lever in the parking position are brought into line can.
  • the adjusting device is a first adjustment device which interacts with the frame, having. With this adjustment device the swivel angle of the swivel lever relative to the frame set. Relates to the first hole in principle, the height of this hole is set.
  • the adjusting device has second adjusting device, which with each other pivot lever cooperates.
  • the second Adjustment device basically has no influence on the position of the working position Swivel lever to the housing. But it forms a limitation for the swiveling movement of the one in the parking position Swivel lever and thus allows adjustment the second hole of the one in the parking position Swivel lever in the horizontal direction, i.e. perpendicular to the possibility of movement of the first hole the swivel lever in the working position. This allows the two holes to be aligned achieve relatively little effort.
  • the adjustment is basically only during commissioning and if necessary required for later maintenance work. The adjustment changes when the swivel lever is swiveled Not.
  • Each pivot lever preferably has its parking position a stop. So that the movement of the Swivel lever limited and the load on the swivel drive kept small.
  • Each pivot lever is preferably in its park position inclined to the extent that the other Swivel lever collision-free compared to the first in its parking position can be turned. So that becomes a Torque generated by the center of gravity of the at rest located pivot lever and the horizontal Distance to the swivel axis is kept small. This relieves the rotary actuator in the rest position.
  • the swivel lever is in the working position anyway supported directly or indirectly on the frame, so that the swivel drive is also in the working position is relieved.
  • the swivel drive actually only has to in the movement phases between resting position and working position be used. The angle will be like this kept as small as possible.
  • the pivot levers are preferably in the form of two-armed levers trained in which on one side of the pivot axis the respective roller is arranged and on the other Side attacks a rotary actuator. So that disturbs Swivel drive not the function of the roller and vice versa. You have greater freedom in the design of the quarter turn actuator.
  • Each swivel lever is advantageously double-walled and encompasses a mounting bracket on both sides of the frame. So that a very stable storage of the Swivel lever reached in the frame, the tilting of the Swivel lever relative to the housing in another Direction than the pivoting movement reliably prevented.
  • each pivot lever on its the other swivel lever facing end a locking plate having between the two walls the other pivot lever is insertable. Achieved here too one by making the locking plate between the two walls of the other swivel lever introduces a very stable connection when locking.
  • rollers are advantageously detachable on the swivel levers attached.
  • Fig. 1 shows a calender 1 with a frame 2, in which a first roller 3, a second roller 4 and one third roller 5 are arranged.
  • the third roller 5 is stored here on a carriage 6, which with the help a hydraulic cylinder 7 moved in the frame 2 can be vertical in the present case Direction.
  • the hydraulic cylinder 7 is not used only to move the carriage 6 and the third Roller 5, but also to counter the third roller 5 to start the first or second roller and with force to be applied as explained below becomes.
  • the first roller 3 is on a first pivot lever 8 mounted on a pivot axis 9 relative to the frame 2 can be pivoted.
  • the first Swivel lever 8 is designed as a two-armed lever. On one side of the pivot axis 9, in the present If to the right of this, the first roller 3 is supported. On the other side, in the present case, on the left the rotary actuator 10 on. If the first pivot lever 8 has been pivoted as shown in Fig. 1 then the first roller 3 is in it Working position, i.e. it forms with the third Roller 5 has a nip 11 through which a web 12 is guided and there with pressure and possibly increased Temperature can be applied.
  • the web 12 is the nip 11 with the help of a sieve 13 or another transport device.
  • This screen 13 can now be arranged in a fixed position, i.e. the web 12 is always in the manner shown passed through the nip 11.
  • cooling rolls 14, 15 are arranged, those of the web 12 partially are embraced. These cooling rollers 14, 15 also remain stationary and the web 12 becomes independent of their treatment in the calender 1 always in the same way around the cooling rollers 14, 15 out.
  • the second roller 4 is on one second pivot lever 18 arranged about a pivot axis 19 is pivotable and a swivel drive 20 having.
  • the swivel drives 10, 20 are, as shown, designed as a hydraulic cylinder.
  • the Pivot axes 9, 19 are formed by bolts that are fixed in frame 2.
  • the second roller 4 is located 1 in the rest position.
  • the rollers 3, 4, 5 have diameters in the order of magnitude from 400 to 900 mm, the third roller 5 in usually a slightly smaller diameter than the first Roller 3 or the second roller 4.
  • the third roller 5 is by means of the Cylinder 7 against the one in the working position first roller 3 pressed. This would be done without additional Measures to pivot the first pivot lever 8 lead.
  • the first is Swivel lever 8 locked on the second swivel lever 18.
  • the first swivel lever 8 has a first opening 21, which is in a Locking plate 22 is located at the top of the first pivot lever 8 is arranged, i.e. to the End, which is when the first swivel lever is in the 1 is the working position shown for second pivot lever 18 is directed.
  • the second pivot lever has a first opening 23 on its locking plate 24.
  • the first pivot lever 8 has a second opening 25 on.
  • the second pivot lever 18 has a second opening 26 on.
  • 26 is one hydraulic cylinder 27, 28 arranged in parallel acts on the pivot axes 9, 19 in the representations 1 and 2 thus perpendicular to the plane of the drawing.
  • first pivot lever 8 in the working position and the second pivot lever 18 in the rest position have been pivoted, then comes the first opening 21 of the first pivot lever 8 with the second opening 26 of the second pivot lever 18 for covering and in Alignment.
  • the Cylinder 28 then advance a bolt 29 so that the first pivot lever 8 and the second pivot lever 18 are locked together.
  • the two pivot axes 9, 19 and the lock through the bolt 29 form a triangle that is stable is enough to force the first roller 3 against support from the cylinder 7.
  • the second Swivel lever 18 (the same applies to the first swivel lever 8 also) is double-walled, i.e. two Has walls 30, 31 between which the locking plate 22 of the first pivot lever 8 can be inserted.
  • the two walls 30, 31 take the frame 2 between themselves.
  • the frame 2 can optionally be diluted and forms one here Bearing bracket.
  • each pivot lever 8, 18 has an adjusting device on.
  • the adjusting device has a first one Adjustment device 32, 33 in the form of an adjusting screw on.
  • the Adjusting screw 32 of the first pivot lever 8 in the Working position on frame 2.
  • the length of the adjusting screw 32 becomes the opening 21 of the first pivot lever 8 essentially in the high position adjusted.
  • the adjustment device has a second adjustment device 34 (on the first swivel lever), 35 (on the second swivel lever), which are also used as adjusting screws are trained.
  • the adjustment device 34 on the first pivot lever 8 limits a pivoting movement of the second pivot lever 18 on the first Swivel lever 8 too. This makes the position the second Opening 26 in the second pivot lever 18 substantially set in the horizontal direction.
  • the locking device is released first between the first pivot lever 8 and the second pivot lever 18 by retracting bolt 29 by means of cylinder 28.
  • the second pivot lever 18 with the help of his Swivel drive 20 pivoted outwards, as in Fig. 2 can be seen.
  • This movement can be done by a stop 37 (a corresponding stop 36 is for the first pivot lever 8) are limited so that the angle of inclination of the pivot lever relative to the Vertical is limited to a maximum value.
  • the first swivel lever is then on the second Adjustment device 35 of the second pivot lever 18 on and the openings 23 and 25 are aligned so that the cylinder 27 a locking bolt through the aligned Openings can lead.
  • the cylinder 7 the third roller 5 against the second roller 4 then is the treatment of the web 12 with the desired Pressure and desired temperature possible.
  • the order is then basically mirror-symmetrical to that in FIG. 1 shown.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Rolls And Other Rotary Bodies (AREA)
EP01100862A 2000-02-07 2001-01-16 Calandre Expired - Lifetime EP1130159B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10005306A DE10005306C1 (de) 2000-02-07 2000-02-07 Kalander, insbesondere für textile, Vlies- oder Kunststoff-Warenbahnen
DE10005306 2000-02-07

Publications (3)

Publication Number Publication Date
EP1130159A2 true EP1130159A2 (fr) 2001-09-05
EP1130159A3 EP1130159A3 (fr) 2002-01-16
EP1130159B1 EP1130159B1 (fr) 2004-10-20

Family

ID=7630077

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01100862A Expired - Lifetime EP1130159B1 (fr) 2000-02-07 2001-01-16 Calandre

Country Status (4)

Country Link
US (1) US6353973B2 (fr)
EP (1) EP1130159B1 (fr)
JP (1) JP3696795B2 (fr)
DE (1) DE10005306C1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10206256B4 (de) * 2002-02-15 2006-09-21 Beiersdorf Ag Flächenkalandar und Flächenkalandrierverfahren
DE10232148B4 (de) * 2002-07-16 2009-01-08 Fiberweb Corovin Gmbh Verfahren zum flüssigkeitsdurchlässigen Perforieren eines Vlieses
DE10348900B4 (de) * 2003-10-16 2006-03-09 Palamides Gmbh Vorrichtung zum Pressen von flächigen Druckereierzeugnissen
DE102010009203A1 (de) * 2010-02-24 2011-08-25 Sandler AG, 95126 Verfahren und Vorrichtung zum Wechsel der Struktur bei der Herstellung wasserstrahlverfestiger, strukturierter Vliesstoffe
DE102011054492B3 (de) * 2011-10-14 2012-11-15 Andritz Küsters Gmbh Vliesbahnverfestigungsvorrichtung
DE102012100548B4 (de) * 2012-01-24 2015-08-06 Mageba Textilmaschinen Gmbh & Co. Kg Kaliber, sowie Textilmaschine mit einem solchen Kaliber
CN102644177A (zh) * 2012-04-27 2012-08-22 江苏海欣申禾纺织股份有限公司 一种烫光机托布带压力调整装置
EP3198070B1 (fr) * 2014-09-23 2018-11-21 Andritz Küsters GmbH Calandre
DE102015107839B3 (de) * 2015-05-19 2016-08-11 Andritz Küsters Gmbh Kalander
DE102014113755A1 (de) * 2014-09-23 2016-03-24 Andritz Küsters Gmbh Kalander
DE102015106045B3 (de) * 2015-04-21 2016-08-11 Andritz Küsters Gmbh Kalander
DE102017107120A1 (de) 2017-04-03 2018-10-04 Andritz Küsters Gmbh Verfahren und Vorrichtung zur Behandlung einer Warenbahn
JP6988277B2 (ja) * 2017-08-31 2022-01-05 セイコーエプソン株式会社 シート製造装置
DE102018111229A1 (de) 2018-05-09 2019-11-14 Andritz Küsters Gmbh Walze, Kalander und Verfahren zur Montage und Demontage einer Walze an einem Kalander
DE102018111232B4 (de) * 2018-05-09 2020-12-31 Andritz Küsters Gmbh Kalander mit Antriebseinheit
CN108754982A (zh) * 2018-05-31 2018-11-06 湖州织里创塑塑料科技有限公司 一种无纺布压光设备
EP3628765B1 (fr) * 2018-09-28 2021-01-20 Reifenhäuser GmbH & Co. KG Maschinenfabrik Procédé et dispositif de fabrication d'une bande de non-tissé à partir de fibres
IT201900003707A1 (it) * 2019-03-14 2020-09-14 Futura Spa Calandra per il trattamento di materiali nastriformi.
EP3738740B1 (fr) * 2019-05-13 2022-08-10 Feddem GmbH & Co. KG Dispositif de formation transversale d'une pluralité de faisceaux de fibres plastique parallèles
CN110409096B (zh) * 2019-08-26 2022-04-22 浙江辰鸿纺织品科技股份有限公司 一种废弃塑料重纺纱卷帘面料用整烫装置
CN112376203A (zh) * 2020-12-28 2021-02-19 吴江市盛泽兴隆轧光厂 一种纺织面料双面轧光装置及其使用方法
CN115012156A (zh) * 2021-03-04 2022-09-06 昆山中天纺织有限公司 一种可调节压力的面料压光机
IT202200011375A1 (it) 2022-05-30 2023-11-30 Ramina S R L Macchina per la calandratura

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669756A (en) * 1950-08-01 1954-02-23 Tmm Research Ltd Doffing mechanism for lap-forming machines
US3305182A (en) * 1964-08-31 1967-02-21 Southern States Inc Crush roll system
US3244090A (en) * 1964-09-01 1966-04-05 Perkins & Son Inc B F Calender
US3791288A (en) * 1971-12-22 1974-02-12 Piedmont Machine Shop Inc Textile web calendering apparatus
US4404711A (en) * 1981-08-18 1983-09-20 Trutzschler Gmbh & Co. Kg Apparatus for withdrawing and gathering a fiber web
DE3712276C1 (en) * 1987-04-10 1988-10-27 Kuesters Eduard Maschf Fleece calender

Also Published As

Publication number Publication date
EP1130159A3 (fr) 2002-01-16
EP1130159B1 (fr) 2004-10-20
US6353973B2 (en) 2002-03-12
DE10005306C1 (de) 2001-06-13
JP2001271264A (ja) 2001-10-02
JP3696795B2 (ja) 2005-09-21
US20010011408A1 (en) 2001-08-09

Similar Documents

Publication Publication Date Title
EP1130159B1 (fr) Calandre
DE3023200A1 (de) Materialbahntrockner
DE1510215B1 (de) Presswalzenteil mit gekreuzten Walzen
EP0623441B1 (fr) Calandre à usage multiple
DE7608797U1 (de) Vorrichtung zur fuehrung eines gussstranges
EP0650406B1 (fr) Dispositif pour le decoupage de bandes de matiere en defilement
EP0844976A1 (fr) Dispositif servant au pivotement d'un rouleau pour une bande en mouvement
EP2762246B1 (fr) Dresseuse de fil
EP3150291B1 (fr) Procede et dispositif destines au refroidissement d'un cylindre dispose dans une cage de laminoir
DE2416625B2 (de) Vorrichtung zum Verriegeln der auswechselbaren Traversen eines Führungswalzengerüstes einer Stranggießanlage
DE4441142C2 (de) Zweirichtungsschwenkrahmen einer Papierrollenwechseleinrichtung
DE69810203T2 (de) Walzgerüst mit gekreuzten, einstellbaren Walzen
DE69530679T2 (de) Vorrichtung zur durchbiegungssteuerung der walzen in einer maschine zum krumpfen von warenbahnen
EP3198070B1 (fr) Calandre
DE19633668C1 (de) Verfahren zum Wechseln einer Walze und Walzenwechselwerkzeug
EP0972880A2 (fr) Calandre pour bandes de papier ou analogue
DE60005679T2 (de) Walzgerüst zum walzen von flachprodukten und verfahren zur regelung der planheit dieser produkte
DE3936048C2 (fr)
CH636029A5 (de) Hubtischfuehrung einer stranggiessanlage.
DE2224875C3 (de) Vorrichtung zum Belasten und Trennen der Walzen eines der Bearbeitung von Bahnen, insbesondere von Papierbahnen, dienenden Walzensatzes
DE102014113755A1 (de) Kalander
EP0979896B1 (fr) Calandre pour bandes de papier ou analoque
DE2139307B2 (de) Streckwerk mit starker Verfeinerung zum Verstrecken diskontinuierlicher Textilfasern
DE19633669C1 (de) Verfahren zum Auswechseln einer Walze eines Walzenstapels und Walzenwechselwerkzeug
DE102015107839B3 (de) Kalander

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): GB IT

Kind code of ref document: A2

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

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 TR

AX Request for extension of the european patent

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

17P Request for examination filed

Effective date: 20020208

AKX Designation fees paid

Free format text: GB IT

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

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

Owner name: EDUARD KUESTERS MASCHINENFABRIK GMBH & CO. KG

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): GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20050116

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

26N No opposition filed

Effective date: 20050721

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20090402 AND 20090408

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

Ref country code: IT

Payment date: 20200114

Year of fee payment: 20

Ref country code: GB

Payment date: 20200113

Year of fee payment: 20

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20210115

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 EXPIRATION OF PROTECTION

Effective date: 20210115