EP1050633A2 - Verbesserung bezüglich der Spülzuverlässigkeit eines Urinals - Google Patents

Verbesserung bezüglich der Spülzuverlässigkeit eines Urinals Download PDF

Info

Publication number
EP1050633A2
EP1050633A2 EP00660082A EP00660082A EP1050633A2 EP 1050633 A2 EP1050633 A2 EP 1050633A2 EP 00660082 A EP00660082 A EP 00660082A EP 00660082 A EP00660082 A EP 00660082A EP 1050633 A2 EP1050633 A2 EP 1050633A2
Authority
EP
European Patent Office
Prior art keywords
urinal
sensor
vibrator
flushing
set forth
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
EP00660082A
Other languages
English (en)
French (fr)
Other versions
EP1050633B1 (de
EP1050633A3 (de
Inventor
Ari Toivonen
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.)
Oras Oy
Original Assignee
Oras 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 Oras Oy filed Critical Oras Oy
Publication of EP1050633A2 publication Critical patent/EP1050633A2/de
Publication of EP1050633A3 publication Critical patent/EP1050633A3/de
Application granted granted Critical
Publication of EP1050633B1 publication Critical patent/EP1050633B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D13/00—Urinals ; Means for connecting the urinal to the flushing pipe and the wastepipe; Splashing shields for urinals
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
    • E03D5/105—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl touchless, e.g. using sensors

Definitions

  • This invention relates to a method for improving the flushing reliability of a urinal, as well as to an arrangement applying the method for improving the flushing reliability of a urinal.
  • the sensors respond for example to the heat content of urine or to the change of electrical conductivity brought about by urine in the liquid present in a urinal.
  • One requirement regarding the use of a sensor monitoring the urine-induced changes in electrical conductivity is that, in order to work properly, it must be placed inside the wall of a urinal within a body of liquid contained in the urinal or its water seal.
  • Another possibility, particularly with sensors capable of detecting a temperature change is that the sensor be positioned outside the wall of a urinal or its water seal. In solutions like this, it is possible that the wall thickness of a urinal or its water seal must be reduced for enhancing the sensitivity of a sensor.
  • a sensor which identifies a vibration caused by incoming urine in a urinal or in a liquid contained therein, the flushing being set off as a result thereof.
  • a sensor can be positioned outside the wall of a urinal or its water seal.
  • the sensor can be placed in a liquid basin on the floor of a urinal or in the water seal.
  • Urine contains mostly water, but the actual ureal matter or urea contains various minerals, such as phosphates and recrements. In the cited publication, these matters are referred to as urine stone. Urine stone causes problems regarding the operation of the above-described automatic systems for flushing a urinal. Problems arise from the fact that such urine stone is prone to adhere to the internal surface of a urinal, as well as, respectively, to the internal surface of a water seal, thus affecting the operation of sensors mounted on the external surface of the urinal or water seal. Furthermore, in case the sensors are positioned inside a urinal or a water seal, and said sensors come to contact with urine, the urine stone may stick to sensor surfaces and thus undermine the operation and sensitivity of the sensors. In the worst case, the identification sensor may cease to operate completely as a result of having a sufficiently thick layer of urine stone adhered thereto.
  • the urinal flushing water may contain similar substances having an adverse effect on the operation of sensors.
  • Various minerals present in the flushing water may stick the same way to the surface of a urinal and a water seal, as well as to the surface of sensors.
  • the objects of the invention are achieved by providing a urinal or a water seal with an appropriately placed vibrator or the like, said vibrator being operated regularly for removing impurities from the surface of a urinal, a water seal, or a sensor.
  • a method of the invention is characterized in that the urine stone and/or other such contamination accumulated in the liquid basin of a urinal in a sensor area is removed by means of a vibrator operating over said area.
  • An arrangement of the invention is characterized in that the urine stone and/or other such contamination accumulated in the liquid basin of a urinal in a sensor area is adapted to be removed by means of a vibrator.
  • the solution of the invention can be used for preventing the adherence of urine stone and the like substances present in flushing water to such surfaces in a urinal, upon which it has an adverse effect on the operation of sensors.
  • the solution of the invention is capable of prolonging the service life of sensors, as well as of reducing the maintenance demand for sensors.
  • the solution of the invention is capable of improving the flushing reliability of a urinal, which refers to the fact that the demand for flushing the urine arriving in a urinal is detected and performed at a proper time.
  • a urinal can be fitted with sensors capable of detecting the need for flushing the urinal.
  • Fig. 1 depicts by way of example possible alternative locations for sensors and respective vibrators to be included in a urinal 10 and its water seal 11.
  • the sensors are mounted outside the urinal 10 or the water seal 11, as shown at 12a; 12b.
  • One sensor suitable for such an arrangement comprises for example a temperature sensor, which is sufficiently sensitive to detect a temperature change effected at the surface of the urinal 10 or the water seal 11 by urine coming in the urinal 10.
  • the urinal 10 or the water seal 11 can have the thickness of its surface reduced over the area in line with the sensor.
  • a reduction of the wall thickness can be used for enhancing thermal conductivity through the surface of the urinal 10 or the water seal 11, whereby the sensor shall detect a need for flushing even more readily.
  • the accumulation of urine stone within the area of the urinal 10 or the water seal 11 directly in line with the sensor can be ruled out by setting a vibrator in the immediate vicinity of a sensor location.
  • the vibrator can be e.g. a piezoelectric crystal or the like element, which is supplied with a signal at a proper frequency for the creation of vibration.
  • the vibrator is set in action as the flushing of the urinal 10 is started.
  • the vibrator vibrates at a given frequency, the waves in flushing water produced by said vibrator flushing the internal surface of the urinal 10 or the water seal 11 over the area in line with the sensor, thus preventing the adherence of urine stone to the wall of the urinal 10 or the water seal 11 in the area in line with the sensor.
  • sensors measuring the flushing demand for the urinal 10 are mounted on an internal surface 12c; 12d of the urinal 10 and the water seal 11, preferably in a liquid basin.
  • sensors may comprise for example sensors based on electrical conductivity, which are responsive to the change of electrical conductivity brought about by urine in a liquid present in the urinal 10.
  • sensors can be mounted for example on the urinal 10 or the water seal 11 at such a location that the sensors inevitably come to contact with the liquid present in the urinal 10.
  • the adherence of urine stone to sensors can be avoided in such a way that a vibrator is provided in the immediate vicinity of the sensors for preventing urine stone and the like impurities from adhering to the surface of the sensor or sensors.
  • the vibrators can be integrated with a sensor in a common element, as a consequence of which the vibrator prevents urine stone from adhering to the sensor element by setting said element in vibration at a sufficiently high frequency.
  • a piezoelectric crystal functions as a sensor that detects a need for flushing the urinal 10.
  • the piezoelectric crystal is arranged to detect a need for flushing the urinal 10 as a result of vibration produced by urine arriving in the urinal 10.
  • the piezoelectric crystal generates a signal transmitted to a flush-control microprocessor or the like, which uses the signal level to determine a need for flushing.
  • the signal level is preferably arranged to be such that the need for unnecessary flushes can be minimized.
  • a piezoelectric crystal serving as a sensor By using a piezoelectric crystal serving as a sensor, it is possible to implement a flushing of the sensor in a particularly preferred manner, such that the same piezoelectric crystal is used as a vibrator by supplying it for example with a high-frequency signal, thereby removing contamination from the sensor surface. It is obvious for a person skilled in the art that the proposed piezoelectric crystal serving as a sensor can be positioned inside either the urinal 10 or the water seal 11.
  • a piezoelectric crystal is coupled with the microprocessor.
  • the piezoelectric crystal functions both as a sensor and a vibrator.
  • said piezoelectric crystal is connected over an A/D-converter of the processor, wherein a possible sensoremitted signal is worked into a digital signal which is compared to a reference level previously fed into the microprocessor, said comparison being used as a basis for a command to perform a flush.
  • the piezoelectric crystal can be supplied with a high-frequency signal for creating vibration.
  • the piezoelectric crystal vibrates at a sufficiently high frequency, the impurities dislodge off the sensor surface while the adherence of new impurities can be prevented at the same time.
  • the sensitivity of the sensors is maintained longer and the urinal 10 can be improved in terms of its flushing reliability. It is obvious for a skilled person that, if the vibrator is constituted by an element separate with respect to the sensor and positioned in the immediate vicinity of the sensor, the vibrator can be used for flushing the sensor wall with flushing water to thereby remove dirt accumulated on the sensor surface.
  • Fig. 2 shows an entire flushing cycle in the form of a simple flow chart presentation.
  • the system is in a measuring mode 21, wherein signals coming from a sensor are being read by a microprocessor and compared with a previously set threshold value.
  • the microprocessor detects a need for flushing 22.
  • the microprocessor issues a command for urinal flushing 23.
  • the microprocessor preferably issues a command for a vibrator to start vibration 24 for cleaning the sensor surface of dirt possibly accumulated thereon. This is followed by returning to the normal measuring mode 21.
  • the illustrated flow chart is by no means the only solution for an operating cycle of urinal flushing.
  • the signal delivered to a vibrator for starting vibration is timed in such a way that, according to one preferred embodiment, it does not begin until the flushing has started.
  • the timing of vibration can be adjusted as desired for example programmatically by means of a microprocessor.
  • the useful sensors are not limited to those described above, as the sensors may comprise any sensor configuration whatsoever fit for recognizing a need for flushing a urinal, which can be preferably linked with a vibrator of the invention for keeping the sensor clean.
  • the employed vibrator may also comprise any other corresponding vibrator instead of a piezoelectric crystal.
  • the locations of sensors and vibrators in a urinal and its water seal are not fixed, as such locations depend on various factors, such as the shape of a urinal, the sensitivity and type of sensors, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
EP00660082A 1999-05-07 2000-05-04 Verbesserung bezüglich der Spülzuverlässigkeit eines Urinals Expired - Lifetime EP1050633B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991056 1999-05-07
FI991056A FI106571B (fi) 1999-05-07 1999-05-07 Urinaalin huuhtelun luotettavuuden parantaminen

Publications (3)

Publication Number Publication Date
EP1050633A2 true EP1050633A2 (de) 2000-11-08
EP1050633A3 EP1050633A3 (de) 2001-09-26
EP1050633B1 EP1050633B1 (de) 2003-04-16

Family

ID=8554621

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00660082A Expired - Lifetime EP1050633B1 (de) 1999-05-07 2000-05-04 Verbesserung bezüglich der Spülzuverlässigkeit eines Urinals

Country Status (5)

Country Link
EP (1) EP1050633B1 (de)
AT (1) ATE237719T1 (de)
DE (1) DE60002116T2 (de)
ES (1) ES2195849T3 (de)
FI (1) FI106571B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1584759A3 (de) * 2004-04-09 2006-01-25 CERAMICA FLAMINIA S.p.A Wasserablaufeinheit für Sanitäranlage

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI99265B (fi) 1996-03-27 1997-10-31 Oras Oy Menetelmä ja laite urinaalin huuhtelemiseksi

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4893361A (en) * 1987-12-22 1990-01-16 Burns Paul H Drain trap ultrasonic vibration cleaning apparatus
US5035140A (en) * 1988-11-03 1991-07-30 The Boeing Company Self cleaning liquid level detector
JPH04366241A (ja) * 1991-06-14 1992-12-18 Honda Electron Co Ltd 超音波便器
DE4306457C2 (de) * 1993-03-02 1997-01-16 Juergen Kuhfus Urinal mit Spüleinrichtung
US5889209A (en) * 1997-12-18 1999-03-30 The Regents Of The University Of California Method and apparatus for preventing biofouling of aquatic sensors

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI99265B (fi) 1996-03-27 1997-10-31 Oras Oy Menetelmä ja laite urinaalin huuhtelemiseksi

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1584759A3 (de) * 2004-04-09 2006-01-25 CERAMICA FLAMINIA S.p.A Wasserablaufeinheit für Sanitäranlage

Also Published As

Publication number Publication date
ATE237719T1 (de) 2003-05-15
EP1050633B1 (de) 2003-04-16
DE60002116D1 (de) 2003-05-22
FI106571B (fi) 2001-02-28
ES2195849T3 (es) 2003-12-16
FI991056A0 (fi) 1999-05-07
FI991056L (fi) 2000-11-08
DE60002116T2 (de) 2004-02-05
EP1050633A3 (de) 2001-09-26

Similar Documents

Publication Publication Date Title
WO2002062206A3 (en) In-situ structural health monitoring, diagnostics and prognostics system utilizing thin piezoelectric sensors
EP1402962A3 (de) System und Verfahren zur Reinigung von Prozesssensoren
EP1639934A3 (de) Staubsauger
EP0978290A3 (de) Reinigungsvorrichtung mit einem Wasserhahn für das Reinigen des menschlichen Körpers mit Ozonwasser
EP0015954B1 (de) Einrichtung zur steuerung des tinten-füllstandes
EP1057943A3 (de) Anordnung und Methode für eine Vakuumtoilette mit reduziertem Wasserverbrauch
EP1050633B1 (de) Verbesserung bezüglich der Spülzuverlässigkeit eines Urinals
JP2006299726A (ja) 便器洗浄装置及びその排水管詰り検出方法
WO2001011353A3 (de) Ultraschall-Sensoranordnung
WO2018126172A1 (en) Sensor system for toilet flush control
JP2647899B2 (ja) 小便器洗浄装置
JP2565973B2 (ja) 便器洗浄装置
JP2003082741A (ja) 小便器
US6360567B1 (en) Washing machine adapted to be supplied with different levels of water during a washing operation
JPH0768716B2 (ja) 自動水洗装置における排水系目詰り検知方法
JPH04366241A (ja) 超音波便器
JPH063437A (ja) 障害物検出装置
JPH10299066A (ja) 小便器用洗浄システム
JP3704202B2 (ja) 界面レベル計の汚れ防止装置
JP2000157943A (ja) トイレ配管のスケール付着防止方法及び装置
JP2000213049A (ja) 自動吐水装置及びセンサカバ―
JPH0965998A (ja) 浄水器
JPH055456Y2 (de)
KR900000063Y1 (ko) 전자 감지식 수도 밸브
JP2004211462A (ja) 便器システム

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

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

AX Request for extension of the european patent

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

17P Request for examination filed

Effective date: 20011026

17Q First examination report despatched

Effective date: 20020222

AKX Designation fees paid

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

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

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

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: FI

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: 20030416

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: NV

Representative=s name: E. BLUM & CO. PATENTANWAELTE

Ref country code: CH

Ref legal event code: EP

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

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: 20030504

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 NON-PAYMENT OF DUE FEES

Effective date: 20030505

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REF Corresponds to:

Ref document number: 60002116

Country of ref document: DE

Date of ref document: 20030522

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

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: 20030531

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030716

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: 20030716

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20030402811

Country of ref document: GR

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2195849

Country of ref document: ES

Kind code of ref document: T3

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

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

26N No opposition filed

Effective date: 20040119

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: ORAS OY

Free format text: ORAS OY#ISOMETSAENTIE 2, PL 40#26101 RAUMA (FI) -TRANSFER TO- ORAS OY#ISOMETSAENTIE 2, PL 40#26101 RAUMA (FI)

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

Ref country code: LU

Payment date: 20140527

Year of fee payment: 15

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

Ref country code: GB

Payment date: 20140527

Year of fee payment: 15

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

Ref country code: CH

Payment date: 20140514

Year of fee payment: 15

Ref country code: GR

Payment date: 20140528

Year of fee payment: 15

Ref country code: ES

Payment date: 20140528

Year of fee payment: 15

Ref country code: NL

Payment date: 20140520

Year of fee payment: 15

Ref country code: SE

Payment date: 20140523

Year of fee payment: 15

Ref country code: AT

Payment date: 20140526

Year of fee payment: 15

Ref country code: IT

Payment date: 20140526

Year of fee payment: 15

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

Ref country code: BE

Payment date: 20140527

Year of fee payment: 15

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

Ref country code: FR

Payment date: 20140602

Year of fee payment: 15

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 237719

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150504

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

Effective date: 20150504

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: 20150504

Ref country code: GR

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

Effective date: 20151208

Ref country code: LU

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

Effective date: 20150504

Ref country code: LI

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

Effective date: 20150531

Ref country code: CH

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

Effective date: 20150531

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20150601

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20160129

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: 20150504

Ref country code: SE

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

Effective date: 20150505

REG Reference to a national code

Ref country code: GR

Ref legal event code: ML

Ref document number: 20030402811

Country of ref document: GR

Effective date: 20151208

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 NON-PAYMENT OF DUE FEES

Effective date: 20150601

Ref country code: GB

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

Effective date: 20150504

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: 20150601

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20160628

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

Ref country code: ES

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

Effective date: 20150505

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: 20150531

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

Ref country code: DE

Payment date: 20170517

Year of fee payment: 18

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 60002116

Country of ref document: DE

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: 20181201