EP0305572B1 - Dispositif d'écoulement - Google Patents

Dispositif d'écoulement Download PDF

Info

Publication number
EP0305572B1
EP0305572B1 EP87112857A EP87112857A EP0305572B1 EP 0305572 B1 EP0305572 B1 EP 0305572B1 EP 87112857 A EP87112857 A EP 87112857A EP 87112857 A EP87112857 A EP 87112857A EP 0305572 B1 EP0305572 B1 EP 0305572B1
Authority
EP
European Patent Office
Prior art keywords
waste
pipe
receptacle
riser
valve seat
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
EP87112857A
Other languages
German (de)
English (en)
Other versions
EP0305572A1 (fr
Inventor
Helmut Baltes
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.)
Keramag Keramische Werke AG
Original Assignee
Keramag Keramische Werke AG
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
Priority to DE19863620545 priority Critical patent/DE3620545A1/de
Application filed by Keramag Keramische Werke AG filed Critical Keramag Keramische Werke AG
Priority to DE8787112857T priority patent/DE3770271D1/de
Priority to AT87112857T priority patent/ATE63771T1/de
Priority to EP87112857A priority patent/EP0305572B1/fr
Priority to ES87112857T priority patent/ES2022846B3/es
Publication of EP0305572A1 publication Critical patent/EP0305572A1/fr
Application granted granted Critical
Publication of EP0305572B1 publication Critical patent/EP0305572B1/fr
Priority to GR91400863T priority patent/GR3002179T3/el
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/22—Outlet devices mounted in basins, baths, or sinks
    • E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
    • E03C1/2302—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms the actuation force being transmitted to the plug via rigid elements
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/22—Outlet devices mounted in basins, baths, or sinks
    • E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/24—Overflow devices for basins or baths

Definitions

  • the invention relates to a drain fitting of a receptacle, such as a wash basin, bidets, sinks, shower cups, bath tubs or the like, with a drain pipe which can be inserted sealingly into its drain opening and can be connected to the odor trap, and with a valve body arranged in the drain pipe and actuated by a linkage or the like.
  • a receptacle such as a wash basin, bidets, sinks, shower cups, bath tubs or the like
  • valve seat arranged in the interior of the drain pipe separates a riser duct connected to the drain pipe above the valve seat from an overflow duct connected to the drain pipe below the valve seat, the riser duct and the overflow duct being arranged laterally outside the actual receptacle and in one above the highest fill level of the receptacle Height are connected to each other and wherein a wall separating the two channels determines the highest level in the receptacle.
  • a waste set of the type described above is known from AT-PS 375 988.
  • the overflow consists of a pipe loop forming a riser pipe and a down pipe, the two ends of which open into the drain pipe, one end opening above and the other end below the valve seat of the drain valve arranged in the drain pipe.
  • This known overflow and drain valve makes it possible to manufacture the receptacle, for example in the form of a wash basin, without an overflow opening and overflow channel, since the function of these two parts is taken over by the combined overflow and drain valve.
  • the receptacles are made from ceramic, their manufacture is simplified; in addition, the appearance of the receptacle is improved because the overflow opening previously required in the receptacle is eliminated, which is not only visual is unsightly, but is also unsanitary, since it can only be kept clean with great effort and, moreover, cannot be locked.
  • overflow devices for receptacles made from sanitary ceramics were already known, in which the overflow channel opening with an overflow opening in the receptacle had been replaced by a riser and an overflow channel, which were arranged outside the actual receptacle.
  • the riser and overflow channels separated from one another by a dividing wall were formed in one piece below the tap platform during the production of the sanitary ceramic object, which resulted in a very complicated production.
  • the invention has for its object to develop a drain fitting of the type described in such a way that the emergence of dirt residues from the drain pipe is excluded when the receptacle is refilled.
  • the solution to this problem by the invention is characterized in that the drain pipe in the upper, sealed in the drain opening of the receptacle end is provided with a check valve.
  • the check valve is formed by a flexible membrane which can be sealingly applied to the drain pipe or to a drain strainer arranged in the drain opening.
  • a flexible membrane which can be sealingly applied to the drain pipe or to a drain strainer arranged in the drain opening.
  • other types of check valves can also be used.
  • the invention proposes to provide the drain pipe with a lateral connecting piece to which a riser pipe forming the riser channel and the overflow channel is detachably connected.
  • the washbasin 1 which is only partially shown in FIGS. 1 and 2 and is made of ceramic material, has an outlet opening 1b at the deepest point of its basin 1a.
  • the upper end of a drain pipe 2 is sealed in this drain opening 1b.
  • this drain pipe 2 comprises an upper part 2a connected by means of a threaded ring 3, which is provided with an external thread and is fastened in a sealed manner in the drain opening 1b of the washbasin 1 with the aid of a flange ring 4 with the interposition of a sealing ring 5.
  • a wall 6 is formed, which extends over the entire cross section of the drain pipe 2 and is provided with a valve seat 6 a for a valve body 7.
  • the wall 6 extends into a connecting piece 2b formed laterally on the drain pipe 2.
  • a riser pipe 8 is connected to this connecting piece 2b and extends outside the basin 1a of the washstand 1 to below the tap plate 1c.
  • the riser pipe 8, which runs vertically in the upper part, is detachably fastened to the connecting piece 2b by means of a union nut 9 which can be screwed onto a thread of the connecting piece 2b.
  • the riser pipe 8 is provided with a partition 8c, which is shortly before the end of the Riser 8 ends.
  • This dividing wall 8c divides the riser pipe 8 into a riser duct 8a, which is permanently connected to the upper part of the outlet pipe 2, regardless of the position of the valve body 7, and into an overflow duct 8b, which is constantly connected to the lower part of the outlet pipe 2.
  • An odor trap 11 is connected to this lower part of the drain pipe 2 by means of a further union nut 10.
  • the upper end of the dividing wall 8c defines the highest fill level in the basin 1a of the washstand 1 shown in dash-dot lines in FIG. 1.
  • valve body 7 which is plate-shaped in the exemplary embodiment and provided with a guide rod 7a, can be lifted in a known manner from the valve seat 6a by an actuating linkage or can be returned to the valve seat 6a.
  • actuating linkage only the actual actuating lever 12 can be seen in FIG. 1, which is pivotably mounted about a horizontal axis in a further connecting piece 2c of the drain pipe 2 and is guided out of the drain pipe 2 in a sealed manner.
  • a check valve 13 is arranged in the upper part of the drain pipe 2.
  • this consists of a flexible membrane 13a in the manner of a circular disk, which is fixed in the middle on the underside of a drain strainer 14 by a retaining screw 13b, which in turn is supported on a support star 13c fixed centrally in the upper part 2a of the drain pipe 2 .
  • the flexible membrane 13a allows water flowing from the basin 1a of the washbasin 1 to enter the drain pipe 2, but prevents water from the drain pipe 2 from rising up into the basin 1a of the washbasin 1 by sealing itself either with its edge the drain pipe 2 or covers the underside of the drain screen 14 over a large area.
  • the top view in FIG. 2 shows that the riser pipe 8, which is guided vertically upwards in the upper part, is arranged laterally next to a lever-operated fitting 15 in that space of the washstand 1 which is covered by the tap plate 1c.
  • the valve body 7 is lowered onto the valve seat 6a of the wall 6 with the aid of the lever linkage.
  • the water entering after this closure of the drain valve first fills the part of the drain pipe 2 above the wall 6 and a part of the riser duct 8a in the riser pipe 8.
  • the water level in the basin 1a begins to rise. Should the water level exceed the line shown in broken lines in FIG. 1, the excess water flows from the riser 8a of the riser 8 through the partition 8c into the overflow channel 8b of the riser 8 and from here over the lower part of the drain pipe 2 and the odor trap 11 into the sewers. In this way, overfilling of the basin 1a is excluded.
  • the valve body 7 In order to drain the water in the basin 1a, the valve body 7 is lifted off the valve seat 6a with the aid of the actuating lever 12. The water in the basin 1 can thus pass through the wall 6 into the odor trap 11 and thus into the sewage system.
  • the water in the riser 8a of the riser 8 and in the upper part of the drain pipe 2 also flows through the opening in the wall 6 formed by the valve seat 6a.
  • the flexible membrane 13a of the check valve 13 does not constitute an obstacle when the water flows out of the basin 1a, since it is pressed away by the water pressure both from the underside of the drain filter 14 and with its edge from the wall of the drain pipe 2.
  • the membrane 13a As soon as the water has drained completely, however, the membrane 13a, due to the inherent restoring force, rests with its edge on the wall of the drain pipe 2 and with its surface on the underside of the drain strainer 14, so that in any case, in particular when refilling of the basin 1a no dirt residues possibly remaining in the drain pipe 2 can rise from the drain pipe 2 into the basin 1a.

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Light Receiving Elements (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Paper (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Materials For Photolithography (AREA)
  • Confectionery (AREA)
  • Formation And Processing Of Food Products (AREA)

Claims (3)

  1. Garniture d'écoulement de cuve collectrice (1) telle que lavabo, bidet, évier, receveur de douche, baignoire ou similaire, comportant un tube d'écoulement (2) s'engageant de façon étanche dans l'ouverture d'écoulement (1b) de la cuve et se raccordant au siphon d'obturation contre les odeurs (11), ainsi qu'un obturateur de soupape (7) actionné par une tringle ou similaire, le siège de soupape correspondant (6a), disposé à l'intérieur du tube d'écoulement (2), séparant un conduit montant (8a) raccordé au tube d'écoulement (2) au-dessus du siège de soupape (6a) d'un conduit de trop-plein (8b) raccordé au tube d'écoulement (2) au-dessous du siège de soupape (6a), le conduit montant (8a) et le conduit de trop-plein (8b) étant disposes latéralement à l'extérieur de la cuve collectrice proprement dite (1) et étant reliés l'un à l'autre à un niveau situé au-dessus du niveau de remplissage maximal de la cuve collectrice (1), une paroi (8c) qui sépare les conduits (8a et 8b) l'un de l'autre définissant le niveau de remplissage de la cuve collectrice (1), caractérisé en ce
          que le tube d'écoulement (2) est muni d'un clapet de retenue (13) à son extrémité supérieure introduite de façon étanche dans l'ouverture d'écoulement (1b) de la cuve collectrice (1).
  2. Garniture d'écoulement selon la revendication 1, caractérisée en ce que le clapet de retenue (13) est formé par une membrane flexible (13a) pouvant s'appliquer de façon étanche sur le tube d'écoulement (2) ou sur une crépine d'écoulement (14) disposée sur l'ouverture d'écoulement (1b).
  3. Garniture d'écoulement selon la revendication 1 ou 2, caractérisée en ce que le tube d'écoulement (2) est muni d'une tubulure latérale de raccordement (2b) sur laquelle est raccordé de façon amovible un tube montant (8) formant le conduit montant (8a) et le conduit de trop-plein (8b) au moyen d'une paroi de séparation (8c).
EP87112857A 1986-06-19 1987-09-03 Dispositif d'écoulement Expired - Lifetime EP0305572B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19863620545 DE3620545A1 (de) 1986-06-19 1986-06-19 Ablaufgarnitur
DE8787112857T DE3770271D1 (de) 1987-09-03 1987-09-03 Ablaufgarnitur.
AT87112857T ATE63771T1 (de) 1987-09-03 1987-09-03 Ablaufgarnitur.
EP87112857A EP0305572B1 (fr) 1987-09-03 1987-09-03 Dispositif d'écoulement
ES87112857T ES2022846B3 (es) 1987-09-03 1987-09-03 Juego de desague
GR91400863T GR3002179T3 (en) 1987-09-03 1991-06-25 Outlet device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP87112857A EP0305572B1 (fr) 1987-09-03 1987-09-03 Dispositif d'écoulement

Publications (2)

Publication Number Publication Date
EP0305572A1 EP0305572A1 (fr) 1989-03-08
EP0305572B1 true EP0305572B1 (fr) 1991-05-22

Family

ID=8197251

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87112857A Expired - Lifetime EP0305572B1 (fr) 1986-06-19 1987-09-03 Dispositif d'écoulement

Country Status (5)

Country Link
EP (1) EP0305572B1 (fr)
AT (1) ATE63771T1 (fr)
DE (1) DE3770271D1 (fr)
ES (1) ES2022846B3 (fr)
GR (1) GR3002179T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1862602A2 (fr) 2006-06-02 2007-12-05 VIEGA GmbH & Co. KG. Réservoir doté d'un trop-plein recouvert et garniture d'écoulement correspondante
WO2026032480A1 (fr) * 2024-08-09 2026-02-12 Blanco Gmbh + Co Kg Ensemble de drainage et évier équipé d'un tel ensemble de drainage

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9102152U1 (de) * 1990-03-06 1991-05-16 Geberit Ag, Jona, St.Gallen Überlauf- und Ablaufgarnitur für sanitäre Apparate
GB9103681D0 (en) * 1991-02-21 1991-04-10 Ac Dev Ltd Waste valve fittings
EP1267005A3 (fr) 2001-06-14 2004-01-28 Geberit Technik Ag Ensemble d'évacuation pour lavabo ou baignoire
WO2007034515A1 (fr) * 2005-09-20 2007-03-29 Nic S.R.L. Base de douche avec bassine de soins des pieds et systeme de douche comportant cette base
ITMI20060527A1 (it) * 2006-03-22 2007-09-23 Elleci Spa Gruppo di scarico per lavelli e simili ad ingombro ridotto
ATE551476T1 (de) 2007-10-03 2012-04-15 Geberit Int Ag Ablaufgarnitur mit integriertem überlauf
GB201103591D0 (en) 2011-03-01 2011-04-13 Connaught Lithoservices Ltd Valve
CH706596C1 (de) * 2012-06-06 2016-06-30 Keller Hans Geruchsverschluss für einen Sanitärwasserabfluss.
CN107905312A (zh) * 2017-11-30 2018-04-13 台州尼西卫浴股份有限公司 用于浴缸的一体式隐形溢水装置
WO2019145051A1 (fr) 2018-01-29 2019-08-01 Franke Technology And Trademark Ltd Système de débordement pour un puits

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR735186A (fr) * 1932-04-14 1932-11-04 Francaise Ceramique Perfectionnements aux appareils sanitaires
FR2373740A1 (fr) * 1976-12-10 1978-07-07 Tuboplast France Soupape anti-retour pour goulot de recipient
US4296778A (en) * 1979-08-13 1981-10-27 Anderson Alonzo B Anti-backflow valve for sewer traps
AT375988B (de) * 1983-05-11 1984-09-25 Oespag Oesterr Sanitaer Kombiniertes ueberlauf- und abflussventil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1862602A2 (fr) 2006-06-02 2007-12-05 VIEGA GmbH & Co. KG. Réservoir doté d'un trop-plein recouvert et garniture d'écoulement correspondante
WO2026032480A1 (fr) * 2024-08-09 2026-02-12 Blanco Gmbh + Co Kg Ensemble de drainage et évier équipé d'un tel ensemble de drainage

Also Published As

Publication number Publication date
GR3002179T3 (en) 1992-12-30
DE3770271D1 (de) 1991-06-27
EP0305572A1 (fr) 1989-03-08
ES2022846B3 (es) 1991-12-16
ATE63771T1 (de) 1991-06-15

Similar Documents

Publication Publication Date Title
EP0446177B1 (fr) Dispositif de vidange et de trop-plein pour appareils sanitaires
EP0305572B1 (fr) Dispositif d'écoulement
DD296134A5 (de) Befestigung fuer sanitaerausruestungen
CH632033A5 (en) Disposable syphon for urinal systems
AT375988B (de) Kombiniertes ueberlauf- und abflussventil
EP1862602B1 (fr) Réservoir doté d'un trop-plein recouvert et garniture d'écoulement correspondante
DE3620545C2 (fr)
EP4112827B1 (fr) Unité de rinçage et toilettes dotées d'une telle unité de rinçage
DE8616387U1 (de) Ablaufgarnitur
DE9200488U1 (de) Ablauf für Spülbecken, Waschbecken o.dgl.
DE2317058A1 (de) Kombination einer separaten herrenuriniervorrichtung in verbindung mit einer an sich bekannten toiletten-brille-deckelabschluss eines ueblichen toilettensitzbeckens
EP1267005A2 (fr) Ensemble d'évacuation pour lavabo ou baignoire
DE10204683B4 (de) Becken
DE2639962A1 (de) Siphon fuer sanitaerobjekte
DE2024557C3 (de) Toilettenanordnung mit einem Hand waschbecken
EP1614816B1 (fr) Dispositif de vidange et de trop-plein pour appareils sanitaires
EP3633113B1 (fr) Dispositif de trop-plein, en particulier pour un poste de lavage dans la zone sanitaire
DE102019001753A1 (de) Ventilvorrichtung
DE3152007A1 (de) "einrichtung zum waschen"
DE69021691T2 (de) Abflusssiphon für Sanitärapparat.
AT129260B (de) Wasch- oder Spülbecken.
DE7231936U (de) Waschvorrichtung mit ausserhalb ihres beckens angeordneter abflussarmatur
DE652845C (de) Ablaufeinrichtung fuer Waschbecken, Badewannen, Bidets u. dgl.
DE617534C (de) Wasserzu- und -ablaufeinrichtung fuer Waschbecken aus Steingut, Porzellan oder einem sonstigen keramischen oder aehnlichen Baustoff
DE691107C (de) Doppelbecken mit je einem Geruchverschluss fuer di

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 CH DE ES FR GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19890729

17Q First examination report despatched

Effective date: 19901108

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 ES FR GB GR IT LI LU NL SE

REF Corresponds to:

Ref document number: 63771

Country of ref document: AT

Date of ref document: 19910615

Kind code of ref document: T

ITF It: translation for a ep patent filed
ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REF Corresponds to:

Ref document number: 3770271

Country of ref document: DE

Date of ref document: 19910627

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
REG Reference to a national code

Ref country code: GR

Ref legal event code: FG4A

Free format text: 3002179

EPTA Lu: last paid annual fee
EAL Se: european patent in force in sweden

Ref document number: 87112857.5

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

Ref country code: SE

Payment date: 20010917

Year of fee payment: 15

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

Ref country code: AT

Payment date: 20010919

Year of fee payment: 15

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

Ref country code: GR

Payment date: 20010927

Year of fee payment: 15

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

Ref country code: LU

Payment date: 20011002

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: 20011011

Year of fee payment: 15

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

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

Ref country code: CH

Payment date: 20020816

Year of fee payment: 16

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

Ref country code: NL

Payment date: 20020827

Year of fee payment: 16

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: 20020903

Ref country code: AT

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

Effective date: 20020903

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: 20020904

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

Ref country code: GB

Payment date: 20020904

Year of fee payment: 16

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

Ref country code: FR

Payment date: 20020909

Year of fee payment: 16

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

Ref country code: ES

Payment date: 20020923

Year of fee payment: 16

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: 20020930

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

Ref country code: DE

Payment date: 20021118

Year of fee payment: 16

BERE Be: lapsed

Owner name: *KERAMAG KERAMISCHE WERKE A.G.

Effective date: 20020930

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: 20030404

EUG Se: european patent has lapsed
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: 20030903

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: 20030904

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: 20030930

Ref country code: CH

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

Effective date: 20030930

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: 20040401

Ref country code: DE

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

Effective date: 20040401

GBPC Gb: european patent ceased through non-payment of renewal fee
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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: 20040528

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20040401

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20030904

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;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: 20050903