EP1109721B1 - Verfahren und Vorrichtung zum Verpacken eines bahnförmigen Produktes in einer Verpackungshülle - Google Patents

Verfahren und Vorrichtung zum Verpacken eines bahnförmigen Produktes in einer Verpackungshülle Download PDF

Info

Publication number
EP1109721B1
EP1109721B1 EP99940217A EP99940217A EP1109721B1 EP 1109721 B1 EP1109721 B1 EP 1109721B1 EP 99940217 A EP99940217 A EP 99940217A EP 99940217 A EP99940217 A EP 99940217A EP 1109721 B1 EP1109721 B1 EP 1109721B1
Authority
EP
European Patent Office
Prior art keywords
wrapper
reel
feeding
web
product
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
EP99940217A
Other languages
English (en)
French (fr)
Other versions
EP1109721A1 (de
Inventor
Kari Huhta-Aho
Pertti MÄKELÄ
Jouko MÄKITALO
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.)
Jujo Thermal Oy
Original Assignee
Jujo Thermal Oy
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 Jujo Thermal Oy filed Critical Jujo Thermal Oy
Publication of EP1109721A1 publication Critical patent/EP1109721A1/de
Application granted granted Critical
Publication of EP1109721B1 publication Critical patent/EP1109721B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/14—Packaging paper or like sheets, envelopes, or newspapers, in flat, folded, or rolled form
    • B65B25/146—Packaging paper or like sheets, envelopes, or newspapers, in flat, folded, or rolled form packaging rolled-up articles
    • B65B25/148—Jumbo paper rolls

Definitions

  • the present invention relates to a method of automatically feeding a separate Wrapper around a web-like product, for example a paper web being reeled in connection with a slitter-winder, and to an apparatus for practicing this method.
  • GB-A-1011201 discusses a process and an apparatus for automatic rolling and packaging of products in strip form.
  • the process is especially suitable for packaging glass fiber mats or similar products.
  • the process is based on rolling a strip of certain lengthon itself, and then packaging such before the next strip is brought to the rolling station. In other words, the strip moves stepwise a certain length at a time, whereby the discussed process and apparatus are not suitable for continuous production.
  • a separate wrapper is formed onto the surface of the reel for example as follows.
  • the slitter-winder stops automatically at this amount.
  • the operators of the machine apply a precut wrapper onto the surface of the reel being completed and tape it onto the paper.
  • the slitter-winder is started again at a creep speed of 15 m/min and the wrapper is run at this speed onto the surface of the completed reel.
  • the reeling of the web has to be halted for affixing a separate wrapper to the surface of a reel being completed.
  • this takes time away from the efficient working time i.e. the machine time of e.g. a slitter-winder.
  • a purpose of the invention is to eliminate the above-mentioned disadvantages and to provide an improved method and apparatus for feeding a separate wrapper.
  • the main objectives of the invention are reached, on the one hand, by adjusting the feeding speed of the wrapper accurately and steplessly during the packaging of the roll. This is accomplished by using an inverter for controlling the wrapper feed motor. On the other hand, also the reeling speed of the product is decelerated to match the wrapper feeding speed.
  • a wrapper is applied onto the surface of a reel being completed, e.g. a paper reel, in connection with the normal functions of a machine, e.g. a slitter-winder, so that no halts restraining the production occur.
  • the wrapper is wrapped around the reel being completed so that the wrapper + the web being completed move the whole time during the wrapping of the wrapper.
  • the wrapper is wrapped around the reel being completed without having to stop the reel being completed or the web being reeled at the same time.
  • the web being reeled is not stopped until the reel is complete and a wrapper has been wrapped around it.
  • Figure 1 illustrates side view of a wrapper feeding apparatus and Figure 2 illustrates section A-A of the wrapper feeding apparatus in Figure 1.
  • Reference number 1 depicts a feed nip I comprising rolls 11 and 12, which feed nip I pulls and adjusts the wrapping of a wrapper web 10 from the stock reel to the wrapper apparatus.
  • Reference number 2 depicts a feed nip II in which a roll 20 positioned against a spring-loaded strip 21 keeps the wrapper tight between the nips 1 and 2, whereby it is possible to cut the wrapper web in a controlled way.
  • a cutter 3 has a stationary lower blade 31 and a rotating disc blade 32 attached to a shuttle cylinder, which disc blade, while moving, cuts the wrapper perpendicularly to the web.
  • a transfer cylinder 41 which is driven by compressed air, moves a connecting roll 4 against a lower paper guide roll 70 to form a connecting nip.
  • the lower paper guide roll of the slitter-winder is marked with reference number 70 and the upper paper guide roll with reference number 71.
  • Reference number 5 depicts a toothed belt system used for rotating the connecting roll nips I and II.
  • An inverter 6 guides an electric motor 61, which then rotates the rolls.
  • Guide and supporting planes used in the feeding of the wrapper are marked with reference number 8.
  • the wrapper 10 moves on top of these guide and supporting planes 8.
  • the web being reeled is marked with reference number 50.
  • the normal production rate of a slitter-winder is approx. 1800 m/min.
  • a decelerating run begins during which the speed of the web 50 being reeled decreases to about 15 m/min.
  • the change of the speed of the web 50 being treated on the slitter-winder and the reaching of the predetermined amount give the wrapper feeding apparatus the required guidance. Changes in the above-mentioned factors then activate the wrapper feeding apparatus in a preprogrammed way.
  • the speed of the slitter-winder has decreased to an appropriate speed, e.g.
  • the connecting roll 4 rises up forming a roll nip against the guide roll of the slitter-winder.
  • the connecting roll 4 in top position is depicted by a broken line and reference number 4'.
  • the uppermost roll 4 of the wrapper feeding apparatus rises up into contact with the paper guide roll of the machine and the wrapper feeding apparatus starts to feed the wrapper.
  • the wrapper device is activated and the forward edge of the wrapper passes through the connecting nip.
  • the forward edge of the wrapper is provided with a pre-adjusted two-sided adhesive tape, which as the wrapper passes through said nip, adheres to the paper web and affixes the wrapper to the paper web.
  • the wrapper feeding apparatus may be stopped while the paper web still moves forward normally. However, the tension of the web being rolled stays the same during the entire run.
  • the wrapper web cutter 3 cuts the wrapper perpendicularly to the web. After the cutting the feed nips of the wrapper feeding apparatus are re-engaged and the tail of the wrapper is run out of the apparatus and the forward edge of a new wrapper is positioned in stand-by position for the adjustment of a forward edge adhesive tape for the next run and the feeding device stops.
  • the slitter-winder continues to operate at creep speed until the tail of the wrapper fed is on the surface of the completed reel and the slitter-winder stops for the removal of the reels.
  • the completed reel is changed as usual i.e. the machine stops, the paper web is cut, the tail. of the wrapper is affixed with adhesive tape to the surface of the reel and the reel is removed from the machine and replaced with anew core.
  • the reel being completed stops only once during a run and that too takes place when the completed reel wrapped in a separate wrapper is removed from the slitter-winder.
  • Inverter motors are used to adjust both the reeling speed of 4 web-like product, e.g. paper web, and the feeding speed of the wrapper.
  • the wrapper feeding apparatus is guided by the change of the speed of the web 50 being treated on the slitter-winder and by the reaching of the predetermined amount, whereby it is activated.
  • the inverter motor makes it possible to accurately and steplessly adjust the feeding speed of the wrapper and, in a run taking place in various speed ranges, to produce loose paper web "in a controlled way" for the cutting of the wrapper, although the paper web itself and the wrapper along with it advance uninterruptedly. It should be noted that the paper web itself and the wrapper along with it advance during the entire action of wrapping into a wrapper at a steady speed, e.g. 15 m/min, towards the reel being completed.
  • the web being completed moves during the wrapping into a wrapper at a speed considerably slower than 50 m/min, preferably in the range 1 - 30 m/min and particularly preferably in the range of about 5 - 20 m/min
  • a length counter in the machine monitors the length of the web of the reel being completed and that of the web leaving the stock reel. The stops of the machine are based on this counting.
  • both the forward end and the tail of the wrapper being formed around the reel being completed may be glued onto the paper web being reeled itself. This ensures that the wrapper stays well in place for example during subsequent packing and transport. If the forward end of the wrapper being formed around the reel being completed were just tucked between the paper turns, i.e. the forward end of the wrapper were not glued onto the paper web itself and only the tail were glued onto the paper web being reeled, the result would be a packing, with a poor tolerance of handling.
  • the normal production rate of a slitter-winder is approx. 1800 m/min.
  • the machine operates at a speed of about 1000 m/min, after which the speed rises to the normal production rate.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Replacement Of Web Rolls (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
  • Basic Packing Technique (AREA)
  • Making Paper Articles (AREA)
  • Wrappers (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Claims (5)

  1. Verfahren zur Einwicklung eines bahnförmigen Produkts, z. B. von Papier in einen getrennten Umschlag (10) in Verbindung mit der Aufrollung des Produkts, das Verfahren bestehend aus
    a) Herabsetzung der Aufrollgeschwindigkeit des Produkts (50) auf unter 50 m/min,
    b) Befestigung der Vorderkante des Umschlags (10) an dem Produkt (50),
    c) Zuführung einer vorbestimmten Länge des Umschlags (10), damit es sich mit dem Produkt (50) vorwärts bewegt,
    d) Erhöhung der Geschwindigkeit der Umschlagsvorschubvorrichtung (11, 12, 20), um für schlaffen Umschlag (10) zu sorgen,
    e) Anhalten der Umschlagsvorschubvorrichtung (11, 12, 20)
    f) Kappen des Umschlags (10), und
    g) Veranlassen, dass der Umschlag (10) um die zu bildende Rolle gewickelt wird, wobei ein Inverter-gesteuerter Motor (6, 61) benutzt wird, um sowohl die Aufrollgeschwindigkeit des Produkts, z. B. der Papierbahn, und die Vorschubgeschwindigkeit des Umschlags (10) einzustellen,
    wobei die Rolle während der Schritte a) bis g) kontinuierlich dreht.
  2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass die Umschlagsvorschubvorrichtung zwischen den Schritten a) und b) eingeschaltet wird und der Umschlag (10) sich zum Kontakt mit dem Produkt (50) bewegt.
  3. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass die fertig zu stellende Rolle während des Wickelns des Umschlags (10) mit einer Geschwindigkeit bevorzugt im Bereich von 1 - 30 m/min und besonders bevorzugt im Bereich von ungefähr 5 - 20 m/min dreht.
  4. Verfahren nach Anspruch 1 oder 3, dadurch gekennzeichnet, dass sowohl die Vorderkante als auch das hintere Ende des Umschlags (10) an der fertig zu stellenden Rolle durch ein geeignetes Klebstoff-Verbindungsverfahren, zum Beispiel mit zweiseitigem Klebeband befestigt werden.
  5. Vorrichtung für den Vorschub eines Umschlags (10) um eine fertig zu stellende Rolle, die Vorrichtung bestehend aus,
    einem ersten Walzenspalt (1) mit Walzen (11) und (12) zur Zuführung von Umschlag (10) von der Lagerrolle zur Umschlagsvorrichtung,
    einem zweiten Walzenspalt (2) mit einer Walze (20) und einer Federbelasteten Leiste (21), um den Umschlag zwischen dem ersten und zweiten Walzenspalt stramm zu halten,
    einem Umschlagsmesser (3) fürs Kappen des Umschlags senkrecht zur Bahn, welches Messer (3) zwischen dem ersten und dem zweiten Walzenspalt angeordnet ist,
    Leit- und das Stützebenen (8) für den Umschlag (10) nach dem zweiten Walzenspalt (2),
    einer Verbindungswalze (4, 4'), die mit einem Druckluftzylinder (41) gegen eine Leitwalze (70) des Produkts bewegt wird, um einen Verbindungs-Walzenspalt zu bilden (70, 4')
    einem Elektromotor (61) fürs Drehen von Walzen (11, 20) mittels eines Stellantriebs (5), z. B. eines Zahnriemensystems (5),
    gekennzeichnet durch
    einen Inverter (6) zur Ansteuerung des Motors (61), um die Vorschubgeschwindigkeit eines Umschlags (10) präzise und stufenlos im ersten Walzenspalt (1) einzustellen.
EP99940217A 1998-08-26 1999-08-25 Verfahren und Vorrichtung zum Verpacken eines bahnförmigen Produktes in einer Verpackungshülle Expired - Lifetime EP1109721B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI981820 1998-08-26
FI981820A FI981820A0 (fi) 1998-08-26 1998-08-26 Menetelmä ja laitteisto ratamaisen tuotteen käärimiseksi suojakääreeseen
PCT/FI1999/000699 WO2000012385A1 (en) 1998-08-26 1999-08-25 Method and apparatus for wrapping a web-like product into a wrapper

Publications (2)

Publication Number Publication Date
EP1109721A1 EP1109721A1 (de) 2001-06-27
EP1109721B1 true EP1109721B1 (de) 2005-05-25

Family

ID=8552357

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99940217A Expired - Lifetime EP1109721B1 (de) 1998-08-26 1999-08-25 Verfahren und Vorrichtung zum Verpacken eines bahnförmigen Produktes in einer Verpackungshülle

Country Status (6)

Country Link
EP (1) EP1109721B1 (de)
AT (1) ATE296226T1 (de)
AU (1) AU5424599A (de)
DE (1) DE69925495T2 (de)
FI (1) FI981820A0 (de)
WO (1) WO2000012385A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108439021A (zh) * 2018-05-11 2018-08-24 宁波飞虹文化用品有限公司 一种礼品包装纸全自动分卷工艺及其设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1372595A (fr) * 1963-08-05 1964-09-18 Saint Gobain Procédé et dispositif pour l'enroulement et l'empaquetage automatiques de produitsen forme de bandes
US4173112A (en) * 1978-07-27 1979-11-06 M & W Gear Company Apparatus for wrapping a cover material around round bales
DE3431177C2 (de) * 1984-08-24 1995-10-05 Roland Schnettler Vorrichtung zum Einlegen von Papierstreifen beim Aufhaspeln von Blechbändern

Also Published As

Publication number Publication date
FI981820A0 (fi) 1998-08-26
ATE296226T1 (de) 2005-06-15
DE69925495D1 (de) 2005-06-30
AU5424599A (en) 2000-03-21
DE69925495T2 (de) 2006-01-26
EP1109721A1 (de) 2001-06-27
WO2000012385A1 (en) 2000-03-09

Similar Documents

Publication Publication Date Title
CA2236854C (en) Rewinder incorporating a tail sealer
AU2011310449B2 (en) Rewinding machine and method for the production of rolls of web material
US7360738B2 (en) Method for producing variously sized paper logs
JP4452623B2 (ja) ウエブ材料のログの製造方法と前記方法を実行する巻き戻し機
US5954291A (en) Winding device for taking up a paper web
EP0292924A1 (de) Bahn-Aufwickelapparat mit Bahnübergabe ohne Trennschnitt
HU217470B (hu) Berendezés tekercselésre
CN217114099U (zh) 一种智能自动垫纸装置
US5346150A (en) Tail gap winder
EP1332995B1 (de) Automatisches verbindungssystem für bahnen
US5695149A (en) Carrier-roller winder
US20040016213A1 (en) Method for stopping and starting an automatic machine for collectively wrapping products, especially rolls of toilet or kitchen paper
US6308908B1 (en) Machine for coiling a flat continuous element to form rolls
EP1109721B1 (de) Verfahren und Vorrichtung zum Verpacken eines bahnförmigen Produktes in einer Verpackungshülle
NZ247541A (en) Rolling and wrapping printed products such as newspapers; printed product conveyed into path of winding mandrel
EP0787652B1 (de) Vorrichtung zum Zuführen von Zuschnitten in einer Zigarettenverpackungsmaschine
JPH0326645A (ja) ロールを形成する装置およびウエブを引裂く方法
EP1799553B1 (de) Banderoliervorrichtung und diese verwendendes verfahren
CN114906653A (zh) 一种全自动褶皱纸复卷包片机
EP1152969B1 (de) Verfahren und vorrichtung zum aufwickeln einer papierbahn
JPS6270168A (ja) 金属箔巻込装置
CZ288159B6 (en) Machine for laying out laminar products
SU397426A1 (ru) Устройство для упаковки цилиндрических
JPH092710A (ja) シート巻取方法
EP0787649A1 (de) Verfahren zum Zuführen von Zuschnitten in einer Zigarettenverpackungsmaschine

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: 20010323

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

17Q First examination report despatched

Effective date: 20020418

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

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

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050525

Ref country code: LI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050525

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050525

Ref country code: CH

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050525

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050525

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050525

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 69925495

Country of ref document: DE

Date of ref document: 20050630

Kind code of ref document: P

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

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050825

Ref country code: LU

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

Effective date: 20050825

Ref country code: IE

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

Effective date: 20050825

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050825

Ref country code: GB

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

Effective date: 20050825

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050825

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050825

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

Ref country code: MC

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

Effective date: 20050831

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

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050905

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

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20051027

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
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

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

Effective date: 20050825

26N No opposition filed

Effective date: 20060228

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

EN Fr: translation not filed
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: 20050831

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: 20050525

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

Ref country code: FI

Payment date: 20140813

Year of fee payment: 16

Ref country code: DE

Payment date: 20140821

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 69925495

Country of ref document: DE

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: 20150825

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: 20160301