EP1519111A1 - Ventilateur d'aspiration pour conduit de fumée et procédé de nettoyage - Google Patents

Ventilateur d'aspiration pour conduit de fumée et procédé de nettoyage Download PDF

Info

Publication number
EP1519111A1
EP1519111A1 EP04396066A EP04396066A EP1519111A1 EP 1519111 A1 EP1519111 A1 EP 1519111A1 EP 04396066 A EP04396066 A EP 04396066A EP 04396066 A EP04396066 A EP 04396066A EP 1519111 A1 EP1519111 A1 EP 1519111A1
Authority
EP
European Patent Office
Prior art keywords
smoke
sealing surface
channel
blower
duct
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
EP04396066A
Other languages
German (de)
English (en)
Other versions
EP1519111B1 (fr
Inventor
Mauri Hirvonen
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.)
T mi Mauri Hirvonen
Original Assignee
T mi Mauri Hirvonen
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 T mi Mauri Hirvonen filed Critical T mi Mauri Hirvonen
Publication of EP1519111A1 publication Critical patent/EP1519111A1/fr
Application granted granted Critical
Publication of EP1519111B1 publication Critical patent/EP1519111B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
    • F23J3/026—Cleaning furnace tubes; Cleaning flues or chimneys cleaning the chimneys

Definitions

  • the invention relates to a vacuum blower for smoke channel and a sweeping method according to the preamble of the independent claims presented below.
  • the invention particularly relates to an aid in sweeping using arrangement, which at the upper end of the smoke channel to be swept is used and with the while sweeping air and when sweeping removed foreign substances are sucked out of the smoke channel. With the help of a Such arrangement reduces the risk of soot and others Foreign matter from the smoke channel to be swept into the interior of the building spread.
  • the broom When cleaning the smoke channel, for example when sweeping the smoke channel, The broom removes foreign matter, such as soot and scabies, from the surfaces of the smoke channel out. To be effective enough, the bristles of the broom must be stiff and tight enough for brushing to be effective. Such a broom fills the smoke channel pretty dense. If the dense broom down in the Smoke channel moves, he moves in front of him an air pressure pulse, the spreading of soot and other foreign matter from the openings of the smoke channel in can cause the interiors of the building. This can be prevented be that negative pressure from the top of the smoke channel into the smoke channel is sucked while sweeping.
  • the main object of the present invention is to provide the above to reduce the problems mentioned in the prior art or even eliminate it.
  • the object of the present invention is in particular, a vacuum blower for a smoke channel that is reliable, easy to handle, is light and small and arranged tightly against different smoke channels can be.
  • the object of the invention is further, the safety of the chimney sweep to improve it by working under their typical difficult circumstances, such as on the roof of a building. Another task is also the visibility of chimney sweeps in traffic to improve.
  • the vacuum blower according to the invention for smoke duct is suitable for use as an aid in the cleaning of various channels, such as air, Steam and smoke channels.
  • a typical vacuum blower according to the invention for smoke duct comprises a drainage channel having a beginning end and a closing end.
  • the air and thus also Impurities from the beginning end of the discharge channel are sucked in and they continues from the terminal end of the discharge channel.
  • the order also includes a motor for driving the fan and the necessary Switch for the drive control of the motor and thus of the blower.
  • One typical discharge channel is arranged so that it passes through the plate-shaped Sealing surface is running.
  • the starting end of the discharge channel by means of the sealing surface as well as possible sealed against the exhaust duct to be vented.
  • the sealing surface is typical significantly larger than the cross section of the starting end of the discharge channel.
  • a typical sealing surface according to the invention consists of flexible material, Such as rubber, plastic or elastomer, so that their size to the respective Flue duct can be adjusted.
  • flexible is understood that the Material easily bendable by hand, i. deformable, is.
  • the shape of the sealing surface Accordingly, it can be redesigned so easily that the Chimney sweep the arrangement with one hand in a tight place can.
  • the plate-shaped sealing surface with bending elements, such as grooves, depressions or joints formed therein is provided, by bending along which the size of the sealing surface after the appropriate needs can be adjusted.
  • the sealing surface can of course in and of itself from such a flexible material as from thinner Rubber disc, insist that they are without special bending elements too bend different shapes.
  • the flexible sealing surface according to the invention For example, at an angle of 90 ° or even 180 ° with a radius of curvature from 1 to 10, 1 to 5 or 1 to 3 cm.
  • the plane of the sealing surface can be in the direction of the plane with divergent folds be bent.
  • the plane of the sealing surface in either the direction of the fan, i. for example, by bending the edges of the Sealing surface on the blower assembly, or in the opposite direction, i. to the Example by bending the edges of the sealing surface placed on the chimney down at her over the edge of the chimney Part, to be bent.
  • the flexible material according to the invention is preferred so elastic that it is restored after use or easily restored to its original shape.
  • a big advantage of the flexible sealing surface is that the arrangement is tight in Smoke channels of even very different sizes and shapes adapted can be.
  • the arrangement also fits through small openings Example under fixed chimney hoods.
  • the flexible sealing surface is easy lay relatively close to the edges of an even uneven smoke channel.
  • An advantage of the flexible sealing surface is also that it has little space during transport needed.
  • an advantageous vacuum blower of the invention is an implementation for sweeping line in the discharge channel at a distance from the opening of the Start end formed.
  • the opening is the beginning end and carrying for sweeping line in the straight line so that through the Passage for sweeping line drawn to the plane of the sealing surface straight line through the opening of the starting end of the discharge channel runs.
  • the arrangement of the invention usually does not need to be moved and lifted while sweeping. If the leash is between the arrangement and the edge of the smoke channel and especially when moving and lifting the arrangement, disappears the negative pressure slightly from the smoke channel. If the leash by their own Running, it will not break the usually sharp edges of the Smoke channel scrubbed so that it lasts longer and lighter in the flue running.
  • the blower is an axial blower. In that case, it takes up little space. It is possible the diameter of the axial fan approximately equal to the discharge channel aligning it as part of the discharge channel or in it aligning it as part of the exhaust channel or aligned therein can be.
  • the small arrangement can be set well in tight spaces become.
  • the preferred vacuum blower according to the invention for smoke channel has at least one light source, such as a light emitting diode.
  • the light source When the light source is near the end of the discharge channel is executed, the light is from the Light source is particularly easy to set up so that it comes out of the discharge channel emanating gas stream clears. It is also easy in the dark to notice whether foreign substances escape from the smoke channel. Especially When sweeping smoke ducts, it's important to keep the soot out all the time exits the smoke channel. The exit of soot is a sign of negative pressure in the smoke channel. Without negative pressure in the smoke channel there is a big risk for Ingress of foreign matter into the interior of the building.
  • the light source also makes a great advantage in traffic when cycling or walking.
  • the light can also be on the way from one sweeping workstation to another be turned on. In that case it is easier for car drivers and other road users in dark weather that of general coloring so black Notice chimney sweep.
  • the LED consumes only a little power, but their brightness is sufficient for the above purposes.
  • a vacuum blower 1 for smoke channel. It consists of two main parts, a plate-shaped sealing surface 2 and a Functional part 3.
  • the sealing surface 2 is made of elastic rubber and has for example, a size of 47x47 cm.
  • the length of the functional part 3 can z. B. 35 cm and the width c. 11 cm.
  • Under the jacket is a discharge channel 4 made of plastic, which is a starting end 5 and 6 has the end, and an axial fan 7 with a motor.
  • FIG. 4 shows a circuit breaker 11, with which the function of the LED 10 and the motor 7 is controlled.
  • the circuit breaker has three Functions, with the alternative a) Everything switched on, b) Only LED switched on, c) LED and fan are turned on, are. In the normal Cleaning situation of the smoke channel is the function c) used.
  • the Function b) can, for example, on the way to the workplace or else, if additional lighting is needed, used. It is possible, to set up the arrangement with an effective light source, the arrangement Can be used as a flashlight.
  • Finger grooves 12 are formed in the jacket, so that the handling of the arrangement would be as easy as possible with one hand.
  • a passage 13 is formed for the sweeping line.
  • the size of the bushing 13 is only a little larger than the thickness of the Sweeping line, where the pressure loss during the operation is small.
  • the openings 13 and 5 in a straight Line are arranged so that during the operation of them running Sweeping line can run out of the opening 5 untouched.
  • the edges of the opening 13 are rounded so that the leash hardly wears out in the operation.
  • the sweeping line can be placed in position 1 all the time be.
  • the line runs through the openings 5 and 13 so that the broom, Ball and other accessories intended for the smoke duct in the arrangement located on the side of the opening 5 and the excess leash itself in the arrangement on the side of the opening 13 is located.
  • the leash can be in one appropriate place have a loop through which a split pin or similar. scheduled and the arrangement and its accessories in a suitable funding or provision can be closed.
  • In the transport position is a such sapling fits against the opening 13 and seen from the leash the side 5 of the opening so that the arrangement be carried on the shoulder can.
  • the arrangement 1 is usually against the back of the wearer put and the ball against the chest.
  • the arrangement 1 is easily approximately in the the same weight as the most common broom / ball combinations, the arrangement remains well on the shoulder.
  • a light one Arrangement 1, which has a soft frictional sealing surface 2, is light and safe to wear.
  • the arrangement When starting the cleaning of a common smoke channel, the arrangement becomes 1 placed at the end of the smoke channel, so that the associated Ball and broom touch the flue duct to be cleaned.
  • the opening 5 am The beginning end of the discharge channel is placed in the place of the smoke channel.
  • the sealing surface 2 is folded to a suitable size and possible placed tight against the smoke channel.
  • the fan 7 is turned on. Of the Any sap that holds the leash will be deducted.
  • the broom will be in the Drop the smoke channel.
  • the sweeping is done and at the same time The whole time it is observed that soot from the opening 5 of the closing the discharge channel emerges. In dark weather, the light helps out LED 10 to detect the escape of soot.
  • the leash runs smoothly through the openings 5 and 13 and the assembly 1 does not need during sweeping or being moved.
  • the invention with its feedthroughs 13 and rooms 15 would also at a different sealing surface work as in the illustrated in the figures Sealing surface or even without special sealing surface.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Prevention Of Fouling (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Duct Arrangements (AREA)
  • Electric Cable Installation (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Cleaning In General (AREA)
EP04396066A 2003-09-25 2004-09-23 Ventilateur d'aspiration pour conduit de fumée et procédé de nettoyage Expired - Lifetime EP1519111B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20030348U 2003-09-25
FI20030348U FI6129U1 (fi) 2003-09-25 2003-09-25 Hormin alipaineistaja

Publications (2)

Publication Number Publication Date
EP1519111A1 true EP1519111A1 (fr) 2005-03-30
EP1519111B1 EP1519111B1 (fr) 2010-01-06

Family

ID=27838807

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04396066A Expired - Lifetime EP1519111B1 (fr) 2003-09-25 2004-09-23 Ventilateur d'aspiration pour conduit de fumée et procédé de nettoyage

Country Status (5)

Country Link
EP (1) EP1519111B1 (fr)
AT (1) ATE454592T1 (fr)
DE (1) DE502004010610D1 (fr)
DK (1) DK1519111T3 (fr)
FI (1) FI6129U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT502093B1 (de) * 2005-05-25 2007-03-15 Aigner Ewald Türmodul

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB447584A (en) * 1935-07-02 1936-05-21 Herbert John Gill Improvements in or relating to chimney sweeping appliances and equipment
GB672970A (en) 1948-11-16 1952-05-28 Anthony William Frederick Lang Improvements in chimney cleaning equipment
US4964921A (en) * 1989-05-12 1990-10-23 Lloyd Kerry W Method and apparatus for cleaning chimneys
DE9410409U1 (de) 1994-06-28 1995-11-02 Wartig Chemieberatung GmbH, 22763 Hamburg Vorrichtung zum Anschließen einer Öffnung eines zu reinigenden Gaskanals, insbesondere Schornsteins, an ein Sauggerät
US20030005543A1 (en) * 2001-07-06 2003-01-09 Keller Thomas J. Chimney vacuum system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB447584A (en) * 1935-07-02 1936-05-21 Herbert John Gill Improvements in or relating to chimney sweeping appliances and equipment
GB672970A (en) 1948-11-16 1952-05-28 Anthony William Frederick Lang Improvements in chimney cleaning equipment
US4964921A (en) * 1989-05-12 1990-10-23 Lloyd Kerry W Method and apparatus for cleaning chimneys
DE9410409U1 (de) 1994-06-28 1995-11-02 Wartig Chemieberatung GmbH, 22763 Hamburg Vorrichtung zum Anschließen einer Öffnung eines zu reinigenden Gaskanals, insbesondere Schornsteins, an ein Sauggerät
US20030005543A1 (en) * 2001-07-06 2003-01-09 Keller Thomas J. Chimney vacuum system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT502093B1 (de) * 2005-05-25 2007-03-15 Aigner Ewald Türmodul

Also Published As

Publication number Publication date
DK1519111T3 (da) 2010-05-03
DE502004010610D1 (de) 2010-02-25
FI6129U1 (fi) 2004-02-24
ATE454592T1 (de) 2010-01-15
EP1519111B1 (fr) 2010-01-06
FIU20030348U0 (fi) 2003-09-25

Similar Documents

Publication Publication Date Title
DE10036458B4 (de) Staubfangvorrichtung für eine Kreissäge
DE10392768B4 (de) Lüftungsanordnung mit einteiliger Abdeckung
DE19741573C2 (de) Gebläse zum Bewegen von Abfall
DE112014006616B4 (de) Lärmminderungssystem für einen Bläser
EP1074341A2 (fr) Carter de protection contre la poussière pour outil de meulage de surfaces
EP0486971B1 (fr) Hotte pour laboratoire avec entrée d'air profilée
DE102015000732A1 (de) Blasgerät
EP1669596A2 (fr) Dispositif de ventilation pour le moyeu de rotor d'une éolienne
AT523379A4 (de) Flachdüsenvorrichtung
DE69119113T2 (de) Sammelvorrichtung
DE3048969C2 (fr)
EP1519111B1 (fr) Ventilateur d'aspiration pour conduit de fumée et procédé de nettoyage
DE9106190U1 (de) Vorrichtung zur Bearbeitung und Säuberung einer Oberfläche
DE202021101146U1 (de) Schneeberäumungsvorrichtung auf Dächern
DE2246043A1 (de) Abgasfoerderer
DE19815831C2 (de) Dunstabzugshaube
EP0072985A1 (fr) Dispositif de nettoyage pour des escaliers roulant et pistes de roulement
DE1780425A1 (de) Vorrichtung zum Trocknen von gewaschenen Kraftfahrzeugen
EP3597828A1 (fr) Fraiseuse routière
DE102018004680A1 (de) Blasgerät
DE3104956C2 (de) Geräte zum Absaugen von Farbnebeln aus Farbspritz-Anlagen
DE2918759C3 (de) Vorrichtung zur Aufnahme von Kehrgut mittels eines Saugluftstroms
DE60312791T2 (de) Eine verbesserte Saugdüse
DE2041158A1 (de) Einrichtung an Fahrzeug zum Sauberhalten mindestens eines Teils der Scheiben des Fahrzeuges
DE102014106192A1 (de) Staubsaugermund für einen Staubsauger oder eine Staubsaugerdüse

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): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

17P Request for examination filed

Effective date: 20050921

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20080123

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 BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

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: 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: 502004010610

Country of ref document: DE

Date of ref document: 20100225

Kind code of ref document: P

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: BOVARD AG PATENTANWAELTE

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

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

Ref country code: SI

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: 20100106

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: 20100506

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: 20100417

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E007755

Country of ref document: HU

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

Ref country code: PL

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: 20100106

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

Ref country code: RO

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: 20100106

Ref country code: IE

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: 20100106

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: 20100407

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: 20100106

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

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

Ref country code: BG

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: 20100406

Ref country code: SK

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: 20100106

Ref country code: CZ

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: 20100106

26N No opposition filed

Effective date: 20101007

BERE Be: lapsed

Owner name: T:MI MAURI HIRVONEN

Effective date: 20100930

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: T:MI MAURI HIRVONEN

Free format text: T:MI MAURI HIRVONEN#NOUSIAISTENTIE 75#21310 VAHTO (FI) -TRANSFER TO- T:MI MAURI HIRVONEN#NOUSIAISTENTIE 75#21310 VAHTO (FI)

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: 20100930

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: 20100930

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

Ref country code: DK

Payment date: 20110923

Year of fee payment: 8

Ref country code: CH

Payment date: 20110914

Year of fee payment: 8

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

Ref country code: LU

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

Effective date: 20100923

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

Ref country code: TR

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: 20100106

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

Ref country code: EE

Payment date: 20120924

Year of fee payment: 9

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

Ref country code: HU

Payment date: 20120913

Year of fee payment: 9

Ref country code: IT

Payment date: 20120926

Year of fee payment: 9

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

Ref country code: FR

Payment date: 20121012

Year of fee payment: 9

Ref country code: NL

Payment date: 20120925

Year of fee payment: 9

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

Ref country code: AT

Payment date: 20121001

Year of fee payment: 9

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20140401

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

Ref country code: SE

Payment date: 20140328

Year of fee payment: 10

Ref country code: DE

Payment date: 20140331

Year of fee payment: 10

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

Effective date: 20130930

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 454592

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130923

REG Reference to a national code

Ref country code: EE

Ref legal event code: MM4A

Ref document number: E004251

Country of ref document: EE

Effective date: 20130930

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20140530

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

Ref country code: GB

Payment date: 20140331

Year of fee payment: 10

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: 20130930

Ref country code: EE

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

Effective date: 20130930

Ref country code: CH

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

Effective date: 20130930

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

Ref country code: AT

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

Effective date: 20130923

Ref country code: FR

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

Effective date: 20130930

Ref country code: NL

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

Effective date: 20140401

Ref country code: IT

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

Effective date: 20130923

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

Ref country code: HU

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

Effective date: 20130924

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: 20130930

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

Ref country code: FI

Payment date: 20141219

Year of fee payment: 11

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502004010610

Country of ref document: DE

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

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

Effective date: 20140923

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 NON-PAYMENT OF DUE FEES

Effective date: 20140924

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 NON-PAYMENT OF DUE FEES

Effective date: 20140923

Ref country code: DE

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

Effective date: 20150401

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: 20150923