EP0917906A1 - Verfahren und Vorrichtung zum Auflösen eines festen Produktes - Google Patents

Verfahren und Vorrichtung zum Auflösen eines festen Produktes Download PDF

Info

Publication number
EP0917906A1
EP0917906A1 EP97401506A EP97401506A EP0917906A1 EP 0917906 A1 EP0917906 A1 EP 0917906A1 EP 97401506 A EP97401506 A EP 97401506A EP 97401506 A EP97401506 A EP 97401506A EP 0917906 A1 EP0917906 A1 EP 0917906A1
Authority
EP
European Patent Office
Prior art keywords
tank
screw
weighing
detergent
vessel
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
EP97401506A
Other languages
English (en)
French (fr)
Other versions
EP0917906B1 (de
Inventor
Didier Dombar
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.)
Ecolab SNC
Original Assignee
Henkel Ecolab SNC
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 Henkel Ecolab SNC filed Critical Henkel Ecolab SNC
Priority to PT97401506T priority Critical patent/PT917906E/pt
Priority to DE69706425T priority patent/DE69706425T2/de
Priority to DK97401506T priority patent/DK0917906T3/da
Priority to AT97401506T priority patent/ATE204786T1/de
Priority to ES97401506T priority patent/ES2159821T3/es
Priority to EP97401506A priority patent/EP0917906B1/de
Publication of EP0917906A1 publication Critical patent/EP0917906A1/de
Application granted granted Critical
Publication of EP0917906B1 publication Critical patent/EP0917906B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/714—Feed mechanisms for feeding predetermined amounts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71775—Feed mechanisms characterised by the means for feeding the components to the mixer using helical screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/881—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise by weighing, e.g. with automatic discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms

Definitions

  • the present invention relates to methods and devices for dissolution of a solid product in liquid. It specifically targets the dissolution of products in the finely divided state, in powder or granular form, whose dimensions are included for at least 75% by weight between 0.1 and 1 mm and, especially, the dissolution of detergent powders hygroscopic, as used in laundry facilities industrial.
  • the invention provides a method for dissolving a quantity solid detergent product in a finely divided state, shaking it with a given amount of liquid, which is very precise, which automates easily and which, above all, is very safe for the personnel of the laundry, avoiding it coming into contact with the product powdery hygroscopic.
  • Claim 2 indicates a simple method for disposing of permanence of a solution reserve.
  • Claim 3 allows to simply monitor that the process is proceeds normally, while claim 4 presents the very large advantage of preventing any heating of detergent powders hygroscopic caused by too rapid rotation of the screw. Moreover, this relatively slow rotation gives very good homogenization.
  • the invention also relates to a device for dissolving a product. solid as defined in claim 5.
  • the conveyor screw has a larger pitch on the outlet end side than the side of the inlet end. It is also better for this purpose than the edge free of the screw is notched.
  • the device also includes a conduit opening into the tank and mounted without weighing on the weighing device.
  • This conduit allows to send liquid, in particular water, into the tank in a quantity given by opening and then closing a valve mounted on the conduit.
  • the device may also include an agitator of the contents of the tank.
  • the bag holding means comprise a closed cylinder, vertical axis, receiving the end of the bag containing detergent powder.
  • the diameter of the cylinder is greater than the diameter of the end of the bag comprising the opening when the bag is closed by a lace, but less than the diameter of the opening of the bag when, the lace being unlaced, the bag is open. You can unlace the lace through the opening provided by a shutter capable of being opened temporarily and provided for in the side face of the cylinder.
  • the device comprises a mixing tank 1, which rests on three strain gauges 2 arranged in a distributed manner on the periphery of the bottom of tank 1 and forming weighing device, and a conveyor screw 3 endless, which feeds the tank 1 in powder.
  • Screw 3 with M1 motor has a closed cylindrical sheath 4. The free edge of the screw is notched.
  • the step of the screw 3 is larger on the outlet side than the product entry side from a bag 5.
  • the powder bag 5, suspended from a hoist 6, is arranged with its opening facing downwards in a cylinder fitted with a flap 7 which can be opened.
  • the cylinder communicates with a funnel 8 whose neck 9 communicates with the inlet end 10 of the conveyor screw 3.
  • the outlet end 11 of the screw opens at the top of the tank 1 in look of an opening 12 formed in the upper part of the tank, the end 11 not being in contact with the edge of the opening 12.
  • the conveyor screw 3 does not weigh on the tank 1.
  • a water supply duct 14 connects, via a valve 15 for controlling the tank 1, without however weighing on the tank 1, and opens at the bottom of the tank 1.
  • a conduit 16 places the tank 1 in communication with a dosing which feeds a washing device (not shown) via a pump P and a valve 17.
  • the duct 16 is arranged so as not to not weigh on the tank 1.
  • a control device 19 is connected, via several electrical conductors, respectively to the strain gauges 2, to the valve 15, to the drive motor M1 intended to drive the screw 3 conveyor, to valve 17, to pump P and to a motor M2 of an agitator of the contents of tank 1.
  • This control device 19 controls the opening or closing of valve 15, starting and stopping the motor M1 according to the signals emitted by the level sensor and by the strain gauges 2 and received by the control device 19.
  • the control 19 When the signal supplied by the strain gauges 2 to the device 19 which represents the weight of the tank indicates that the weight of the tank became below a first prescribed value, the control 19 operates the motor M1 to supply powder to the tank 1. Once the weight of tank 1 has reached a second prescribed value greater than the first prescribed value mentioned above, the control device, informed by the signal from the gauges 2 of constraints, stops the motor M1 and opens the valve 15 until reaching a third prescribed value where it closes valve 15.
  • the weight measurement signal of the tank 1 provided by the strain gauges 2 is much more reliable than in prior art devices and an accurate dosage of the mixture can be obtained by the control device 19.
  • the powder feed takes place so well uniform and continuous, without air entering it.
  • the inertia of the screw between the moment when the engine M1 is stopped by the control device 19 and the the moment the powder stops falling into the container 1 is much more weak than in the devices of the prior art.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Accessories For Mixers (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Refuse Collection And Transfer (AREA)
  • Processing Of Solid Wastes (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Washing And Drying Of Tableware (AREA)
EP97401506A 1997-06-27 1997-06-27 Verfahren und Vorrichtung zum Auflösen eines festen Produktes Expired - Lifetime EP0917906B1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PT97401506T PT917906E (pt) 1997-06-27 1997-06-27 Processo e dispositivo de dissolucao de um produto solido
DE69706425T DE69706425T2 (de) 1997-06-27 1997-06-27 Verfahren und Vorrichtung zum Auflösen eines festen Produktes
DK97401506T DK0917906T3 (da) 1997-06-27 1997-06-27 Fremgangsmåde ved opløsning af et fast stof og indretning til udøvelse af fremgangsmåden
AT97401506T ATE204786T1 (de) 1997-06-27 1997-06-27 Verfahren und vorrichtung zum auflösen eines festen produktes
ES97401506T ES2159821T3 (es) 1997-06-27 1997-06-27 Procedimiento y dispositivo de disolucion de un producto solido.
EP97401506A EP0917906B1 (de) 1997-06-27 1997-06-27 Verfahren und Vorrichtung zum Auflösen eines festen Produktes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97401506A EP0917906B1 (de) 1997-06-27 1997-06-27 Verfahren und Vorrichtung zum Auflösen eines festen Produktes

Publications (2)

Publication Number Publication Date
EP0917906A1 true EP0917906A1 (de) 1999-05-26
EP0917906B1 EP0917906B1 (de) 2001-08-29

Family

ID=8229791

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97401506A Expired - Lifetime EP0917906B1 (de) 1997-06-27 1997-06-27 Verfahren und Vorrichtung zum Auflösen eines festen Produktes

Country Status (6)

Country Link
EP (1) EP0917906B1 (de)
AT (1) ATE204786T1 (de)
DE (1) DE69706425T2 (de)
DK (1) DK0917906T3 (de)
ES (1) ES2159821T3 (de)
PT (1) PT917906E (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7896198B2 (en) 2003-05-12 2011-03-01 Ecolab Inc. Method and apparatus for mass based dispensing
US7954668B2 (en) 2007-12-12 2011-06-07 Ecolab Inc. Low and empty product detection using load cell and load cell bracket
CN101596426B (zh) * 2009-06-08 2012-04-25 宁波中华纸业有限公司 一种碳酸钙湿磨流程中的溶液配制方法
US8277745B2 (en) 2007-05-02 2012-10-02 Ecolab Inc. Interchangeable load cell assemblies
WO2014095061A3 (de) * 2012-12-19 2014-11-13 Khs Gmbh Verfahren sowie anlage zum herstellen eines mischproduktes aus wenigstens einer flüssigen hauptkomponente und wenigstens einer zusatzkomponente
US8905266B2 (en) 2004-06-23 2014-12-09 Ecolab Inc. Method for multiple dosage of liquid products, dosing apparatus and dosing system
US8944286B2 (en) 2012-11-27 2015-02-03 Ecolab Usa Inc. Mass-based dispensing using optical displacement measurement
US9051163B2 (en) 2009-10-06 2015-06-09 Ecolab Inc. Automatic calibration of chemical product dispense systems
US9102509B2 (en) 2009-09-25 2015-08-11 Ecolab Inc. Make-up dispense in a mass based dispensing system
CN114768609A (zh) * 2022-03-09 2022-07-22 临朐恒辉新材料有限公司 一种氢氧化铝粉生产用自动配比溶解釜

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0032460A1 (de) * 1980-01-15 1981-07-22 Alfa-Laval Ab Vorrichtung zum Wiegen und Mischen flüssiger und pulverförmiger Stoffe
EP0098219A1 (de) * 1982-06-29 1984-01-11 Roussel-Uclaf Vorrichtung zur dosierten Zugabe
FR2534518A3 (fr) * 1982-10-15 1984-04-20 Finumbra Spa Dispositif destine a charger du ciment en sacs dans une betonniere a chargement automatique, actionne par une puissance prise sur le vehicule portant la betonniere
DE3834068A1 (de) * 1988-09-29 1990-04-05 Fawzi Ali Bayyomi Vorrichtung zum foerdern und spritzen von materialmischungen verschiedenster viskositaet und koernungen
EP0381346A2 (de) * 1989-02-02 1990-08-08 Fuller Company Verfahren und Apparat zum Füllen, Mischen und Abziehen von pulverförmigen Feststoffen von einem Behälter
EP0722769A1 (de) * 1994-12-24 1996-07-24 WEDA-DAMMANN & WESTERKAMP GmbH Einrichtung zur Zubereitung von Sole

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0032460A1 (de) * 1980-01-15 1981-07-22 Alfa-Laval Ab Vorrichtung zum Wiegen und Mischen flüssiger und pulverförmiger Stoffe
EP0098219A1 (de) * 1982-06-29 1984-01-11 Roussel-Uclaf Vorrichtung zur dosierten Zugabe
FR2534518A3 (fr) * 1982-10-15 1984-04-20 Finumbra Spa Dispositif destine a charger du ciment en sacs dans une betonniere a chargement automatique, actionne par une puissance prise sur le vehicule portant la betonniere
DE3834068A1 (de) * 1988-09-29 1990-04-05 Fawzi Ali Bayyomi Vorrichtung zum foerdern und spritzen von materialmischungen verschiedenster viskositaet und koernungen
EP0381346A2 (de) * 1989-02-02 1990-08-08 Fuller Company Verfahren und Apparat zum Füllen, Mischen und Abziehen von pulverförmigen Feststoffen von einem Behälter
EP0722769A1 (de) * 1994-12-24 1996-07-24 WEDA-DAMMANN & WESTERKAMP GmbH Einrichtung zur Zubereitung von Sole

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7896198B2 (en) 2003-05-12 2011-03-01 Ecolab Inc. Method and apparatus for mass based dispensing
US8905266B2 (en) 2004-06-23 2014-12-09 Ecolab Inc. Method for multiple dosage of liquid products, dosing apparatus and dosing system
US8277745B2 (en) 2007-05-02 2012-10-02 Ecolab Inc. Interchangeable load cell assemblies
US7954668B2 (en) 2007-12-12 2011-06-07 Ecolab Inc. Low and empty product detection using load cell and load cell bracket
CN101596426B (zh) * 2009-06-08 2012-04-25 宁波中华纸业有限公司 一种碳酸钙湿磨流程中的溶液配制方法
US9102509B2 (en) 2009-09-25 2015-08-11 Ecolab Inc. Make-up dispense in a mass based dispensing system
US9051163B2 (en) 2009-10-06 2015-06-09 Ecolab Inc. Automatic calibration of chemical product dispense systems
US8944286B2 (en) 2012-11-27 2015-02-03 Ecolab Usa Inc. Mass-based dispensing using optical displacement measurement
WO2014095061A3 (de) * 2012-12-19 2014-11-13 Khs Gmbh Verfahren sowie anlage zum herstellen eines mischproduktes aus wenigstens einer flüssigen hauptkomponente und wenigstens einer zusatzkomponente
CN114768609A (zh) * 2022-03-09 2022-07-22 临朐恒辉新材料有限公司 一种氢氧化铝粉生产用自动配比溶解釜
CN114768609B (zh) * 2022-03-09 2024-02-06 临朐恒辉新材料有限公司 一种氢氧化铝粉生产用自动配比溶解釜

Also Published As

Publication number Publication date
ES2159821T3 (es) 2001-10-16
DE69706425T2 (de) 2002-05-29
DE69706425D1 (de) 2001-10-04
EP0917906B1 (de) 2001-08-29
PT917906E (pt) 2001-12-28
DK0917906T3 (da) 2001-10-08
ATE204786T1 (de) 2001-09-15

Similar Documents

Publication Publication Date Title
EP0917906B1 (de) Verfahren und Vorrichtung zum Auflösen eines festen Produktes
US6425529B1 (en) Controlled injection of dry material into a liquid system
EP0441086B1 (de) Verfahren zur Herstellung und Verteilung von Tierfutter, insbesondere für Ferkel
EP0473521B1 (de) Verfahren und Vorrichtung zum Fördern von pulverförmigem oder körnigem Material in eine Stranggussform
US5746983A (en) Apparatus and process for calcification
EP3286766A1 (de) Vorrichtung zur aufbereitung von radioaktivem abfall
FR2512927A1 (fr) Appareil pour controler l'ecoulement du charbon a partir d'une soute a charbon a travers un conduit aboutissant a un alimenteur qui delivre le charbon a un broyeur
US5129629A (en) Apparatus for feeding material into a molten stream
TW486395B (en) Oxidation prevention method of metal in a melting vessel and apparatus
EP0768028A1 (de) Anlage zur Herstellung und Verteilung von flüssiger Nahrung für Tiere
FR2743509A1 (fr) Melangeur a vis convoyeuse et dispositif de pesage
FR2614983A1 (fr) Procede de dosage de substances liquides ou pateuses et installation pour la mise en oeuvre de ce procede
JPH01172118A (ja) 中継槽を経由するコンベアの運転方法
EP3284094A1 (de) Verfahren zur verkapselung von radioaktivem müll
EP0201379B1 (de) Verfahren und System zur Steuerung des Kippvorgangs eines Behälters mit flüssigem Metall
FR2595612A1 (fr) Dispositif pour la fabrication d'enduit de maconnerie fluidifie
JPH0639791Y2 (ja) 篩渣等の定量供給装置
JPH0632432U (ja) 粉体供給機
FR3120123A1 (fr) Systeme de pesee pour un appareil apte a delivrer une masse predeterminee et procede correspondant
JPS58125532A (ja) 石炭サイロ払い出し方法
IE77873B1 (en) A process for making readymix concrete
JPH07318403A (ja) 穀類計量選別機における流量表示装置
JP2003306230A (ja) コンクリート用骨材受入装置
IES950990A2 (en) A process for making readymix concrete
FR2688312A1 (fr) Dispositif de mesure de la resistance a la rupture d'eprouvettes de kaolin.

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: 19980612

AK Designated contracting states

Kind code of ref document: A1

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

AKX Designation fees paid

Free format text: AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20000928

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

ITF It: translation for a ep patent filed

Owner name: STUDIO INGG. FISCHETTI & WEBER

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 DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

REF Corresponds to:

Ref document number: 204786

Country of ref document: AT

Date of ref document: 20010915

Kind code of ref document: T

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: LUCHS & PARTNER PATENTANWAELTE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: FRENCH

REF Corresponds to:

Ref document number: 69706425

Country of ref document: DE

Date of ref document: 20011004

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: 2159821

Country of ref document: ES

Kind code of ref document: T3

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

Effective date: 20011117

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20011009

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20010402192

Country of ref document: GR

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: 20020627

Ref country code: LU

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

Effective date: 20020627

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

Ref country code: PT

Payment date: 20050414

Year of fee payment: 9

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

Ref country code: GR

Payment date: 20050421

Year of fee payment: 9

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

Ref country code: SE

Payment date: 20050603

Year of fee payment: 9

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

Ref country code: FI

Payment date: 20050608

Year of fee payment: 9

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: 20060627

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: 20060628

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

Ref country code: IT

Payment date: 20060630

Year of fee payment: 10

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 NON-PAYMENT OF DUE FEES

Effective date: 20061227

REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

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

Effective date: 20061227

EUG Se: european patent has lapsed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

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

Effective date: 20070104

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: 20070627

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 20

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

Ref country code: CH

Payment date: 20160613

Year of fee payment: 20

Ref country code: IE

Payment date: 20160609

Year of fee payment: 20

Ref country code: ES

Payment date: 20160511

Year of fee payment: 20

Ref country code: DE

Payment date: 20160622

Year of fee payment: 20

Ref country code: GB

Payment date: 20160622

Year of fee payment: 20

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

Ref country code: FR

Payment date: 20160516

Year of fee payment: 20

Ref country code: DK

Payment date: 20160610

Year of fee payment: 20

Ref country code: BE

Payment date: 20160425

Year of fee payment: 20

Ref country code: AT

Payment date: 20160525

Year of fee payment: 20

Ref country code: NL

Payment date: 20160610

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 69706425

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MK

Effective date: 20170626

REG Reference to a national code

Ref country code: DK

Ref legal event code: EUP

Effective date: 20170627

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20170626

REG Reference to a national code

Ref country code: IE

Ref legal event code: MK9A

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: 20170626

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 204786

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170627

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20171004

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 EXPIRATION OF PROTECTION

Effective date: 20170628

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

Ref country code: IE

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20170627