EP0084510B1 - Kreisrunde Schachtabdeckung mit angelenkten Halbdeckeln - Google Patents

Kreisrunde Schachtabdeckung mit angelenkten Halbdeckeln Download PDF

Info

Publication number
EP0084510B1
EP0084510B1 EP83420005A EP83420005A EP0084510B1 EP 0084510 B1 EP0084510 B1 EP 0084510B1 EP 83420005 A EP83420005 A EP 83420005A EP 83420005 A EP83420005 A EP 83420005A EP 0084510 B1 EP0084510 B1 EP 0084510B1
Authority
EP
European Patent Office
Prior art keywords
cover
faces
housing
frame
pair
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
Application number
EP83420005A
Other languages
English (en)
French (fr)
Other versions
EP0084510A1 (de
Inventor
Robert Dumortier
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.)
Fidum Sa Te Givors Frankrijk
Original Assignee
Dumortier Robert
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 Dumortier Robert filed Critical Dumortier Robert
Priority to AT83420005T priority Critical patent/ATE13568T1/de
Publication of EP0084510A1 publication Critical patent/EP0084510A1/de
Application granted granted Critical
Publication of EP0084510B1 publication Critical patent/EP0084510B1/de
Expired legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E02D29/1463—Hinged connection of cover to frame
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers

Definitions

  • the invention relates to a circular manhole cover with articulated half-buffers.
  • the manholes are, in general, composed of a frame fixed to the roadway and a removable buffer. To access the well closed by the ragard, you must remove the buffer. This operation is inconvenient, regardless of the weight of the tampon. It is the same for the replacement of the buffer in the frame.
  • the aim of the present invention is to provide a manhole cover which, combining the advantages of articulated pads and half-pads resting on three V-shaped surfaces, without however presenting any constructive or use disadvantages, and does not risk to generate noises consecutive to bad ranges on the frame.
  • This manhole is of the type comprising, articulated on a frame, two half-buffers each having three radial studs, respectively lateral and posterior, the lateral studs being provided at their lower part with corners capable of resting on V-shaped positioning faces made in the ears of the frame.
  • each half-buffer passes through the posterior ear to which it is integral, while the posterior radial post is provided with an internal housing with cam profile whose profile is determined so , that in the closed position, the horizontal axis is not in contact with the housing, but that during opening, it comes into contact with the housing and it controls the movement of this half-pad, first alone , then on the rest of the movement, in combination with the posterior post of the tampon coming to rest on the posterior wall then on the bottom of the ear.
  • the angle formed by the faces of each of the V-shaped housings of the ears is a few degrees less than that of the angle formed by the complementary faces of the corresponding tenon.
  • the contact faces of the different spans adjust to each other by matting, which improves the contact and the stability of the half-pad.
  • the energy which is communicated to it allows these studs to get caught in the V of the frame and thus ensure the locking by jamming of this half-buffer.
  • this circular manhole is composed of a frame (2) and two half-buffers (3a-3b) having, in plan view from above, a semi-circular shape.
  • Each pad is provided with three radial studs, namely: a rear articulation stud (4) and two lateral positioning studs (5).
  • the longitudinal axis of the hinge pin (4) is perpendicular to the straight edge (6) of the corresponding half-pad, while the longitudinal axes of the two positioning pins (5) are substantially parallel to this straight edge.
  • the two positioning pins (4) are arranged in posterior radial lugs (7) of the frame (2). These two ears are diametrically opposite.
  • each ear (8) is arranged so as to simultaneously receive the positioning pins (5) of the two half-manholes.
  • the positioning pins (5) are provided with contact and positioning faces capable of cooperating with complementary faces formed in the corresponding ear (8).
  • these contact and positioning faces (9a-9b) form a wedge (9) capable of penetrating into the V-shaped housing (10) formed in the corresponding ear (8).
  • the hinge pin (7) ' is provided at its base with two inclined lateral faces (12) giving it a truncated V shape. These faces are intended to cooperate with inclined faces (13) delimiting a V in the bottom of the corresponding ear (7).
  • the angle formed by the faces of each of the V-shaped housings (10) of the ears (8), as well as that formed by the faces (13) of the ears (7), has a value which is a few degrees lower than that of the angle formed by the complementary faces, respectively (9a-9b) and (12), of the corresponding studs.
  • This arrangement allows the contact faces to form by themselves by matting and thus improves the stability of the gaze. Furthermore, it makes it possible to obtain a wedging effect contributing to keeping the half-buffers in the closed position, even when a heavy vehicle passes over the manhole.
  • each articulation pin (4) on the frame (2) is ensured by an axis (14), horizontal, and passing through said ear to which it is integral.
  • This axis can be attached or come from molding with the frame.
  • This axis crosses transversely a housing (15) of the stud (4), housing whose internal wall has a cam-shaped profile whose usefulness will be specified below.
  • the housing (115) communicates with the outside by a transverse groove (16) formed in its rear part and the opposite faces of which are separated by a distance (D) at least equal to that (d) separating two flat (14a), parallel and vertical, made on the axis (14).
  • the wall of the housing (15) is arranged so as not to come into contact with the axis (14).
  • the tenon (4) is in abutment against the posterior edge (23) of the ear (7) and, by the face of its housing (15), against the posterior flat (14a ) of the axis (14). Thanks to these two contacts, the half-pad occupies a perfectly stable opening position which prevents it from accidentally closing.
  • the half-pad (3a) has an opening (25) for the passage of a pointed tool such as the pick of a pickaxe, while the half-pad (3b) is provided with a handle (26) facilitating its lifting.
  • the closing operation does not require retaining the half-pad, so that it can be carried out very quickly by simple pushing of this half-pad, which, moreover, facilitates the wedging of the positioning pins (5) in the V (10) and the locking of this half-pad .
  • this manhole cover is very easy to maneuver, both for opening and for closing, ensures the safety of personnel when they are in the open position, without the need for other accessories, and has, in the closed position, excellent stability preventing them to tip over when passing vehicles and, therefore, to generate noise.

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Pivots And Pivotal Connections (AREA)

Claims (3)

1. Kreisförmige Schacht-Abdeckung für Straßen, umfassend zwei an einem Rahmen (2) schwenkbar angeordnete Halbdeckel (3a, 3b) mit jeweils drei radialen Fortsätzen, welche seitlich bzw. nach hinten abstehen und an ihrem unteren Bereich jeweils mit Keilen (9, 12) zur Auflage auf V-förmigen, in am Rahmen (2) angeordneten Ansätzen (7, 8) ausgebildeten Positionierflächen (10, 13) versehen sind, dadurch gekennzeichnet,
daß die horizontale Schwenkachse (14) jedes Halbdeckels sich jeweils über den hinteren Ansatz (7) erstreckt und an diesen fest angeordnet ist,
und daß der hintere radiale Fortsatz (4) mit einer inneren, ein Steuerprofil aufweisenden Aufnahme (15) versehen ist, wobei dieses Profil so gestaltet ist, daß in der Schließstellung die horizontale Achse (14) die Aufnahme (15) nicht berührt, daß diese jedoch während des Öffnungsvorganges die Bewegung des Halbdeckels zunächst allein und sodann bei der weiteren Bewegung gemeinsam mit der Hinterkante des Deckels, welche zur Anlage an der Wand (22) und am Boden des Ansatzes (7) kommt, steuert.
2. Abdeckung nach Anspruch 1, dadurch gekennzeichnet, daß die in dem Scharnierfortsatz (4) jedes Halbdeckels (3a, 3b) ausgebildete Aufnahme (15) über einen in ihrem hinteren Bereich ausgebildeten Schlitz (16) nach außen geöffnet ist, wobei der Schlitz (16) in einem Abstand (D) gegenüberliegende Flächen aufweist und dieser Abstand wenigstens gleich dem Abstand (d) ist, welcher zwei parallele, vertikale, an der Schwenkachse (14) ausgebildete Abschnittsflächen (14a) voneinander trennt.
3. Abdeckung nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, daß der von den Flächen der V-förmigen Aufnahmesitze der Ansätze (7,8) eingeschlossene Winkel um einige Grade kleiner ist als der Winkel, welcher von den komplementären Flächen (12) und (9a, 9b) der zugeordneten Fortsätze (4, 5) eingeschlossen wird.
EP83420005A 1982-01-14 1983-01-12 Kreisrunde Schachtabdeckung mit angelenkten Halbdeckeln Expired EP0084510B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83420005T ATE13568T1 (de) 1982-01-14 1983-01-12 Kreisrunde schachtabdeckung mit angelenkten halbdeckeln.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8200769A FR2519665A1 (fr) 1982-01-14 1982-01-14 Regard circulaire de chaussee a demi-tampons articules
FR8200769 1982-01-14

Publications (2)

Publication Number Publication Date
EP0084510A1 EP0084510A1 (de) 1983-07-27
EP0084510B1 true EP0084510B1 (de) 1985-05-29

Family

ID=9270115

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83420005A Expired EP0084510B1 (de) 1982-01-14 1983-01-12 Kreisrunde Schachtabdeckung mit angelenkten Halbdeckeln

Country Status (6)

Country Link
US (1) US4508469A (de)
EP (1) EP0084510B1 (de)
AT (1) ATE13568T1 (de)
CA (1) CA1218552A (de)
DE (1) DE3360209D1 (de)
FR (1) FR2519665A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10252185A1 (de) * 2002-11-09 2004-05-27 Buderus Guss Gmbh Schachtabdeckung oder Aufsatz

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554474B1 (fr) * 1983-11-08 1986-03-28 Dumortier Robert Regard de chaussee a tampon circulaire articule verrouillable par coincement
CH677244A5 (de) * 1988-07-05 1991-04-30 Von Roll Ag
GB8829131D0 (en) * 1988-12-14 1989-01-25 Glynwed Consumer & Building Cover and frame assembly
GB9009807D0 (en) * 1990-05-01 1990-06-20 Stanton Plc Ground surface access assemblies
GB2327447B (en) * 1997-07-16 2001-07-25 Stuart Entwhistle A Drainage grid assembly
US6640495B1 (en) 1999-01-21 2003-11-04 Syracuse Castings Sales Corp. Safety hatch for preventing fall-through and unauthorized entry
GB2353557A (en) * 1999-04-30 2001-02-28 James Stuart Austin Trench safety cover
FR2799478B1 (fr) * 1999-10-08 2001-11-09 Pont A Mousson Dispositif de fermeture de regard de visite ou d'inspection
US6276093B1 (en) * 1999-11-15 2001-08-21 Lawrence M. Janesky Air-tight sump cover with water inlet
FR2812008B1 (fr) 2000-07-18 2002-10-25 Fmc Corp Dispositif d'obturation a structure simplifiee
FR2815979B1 (fr) 2000-10-27 2003-01-03 Norinco Dispositif d'obturation dote d'un panneau articule amovible a mise en place simplifiee
FR2821868B1 (fr) 2001-03-08 2003-12-05 Norinco Dispositif d'obturation a securite accrue
WO2003027400A1 (de) * 2001-09-21 2003-04-03 Aco Severin Ahlmann Gmbh & Co. Kg. Abdeckungsanordnung
US7574831B2 (en) * 2002-02-01 2009-08-18 Tuf-Tite, Inc. Riser pan component for on-site waste systems
KR100511465B1 (ko) * 2002-03-19 2005-08-30 심규민 잠금장치를 가진 맨홀 조립체
GB2391245B (en) * 2002-05-21 2005-10-26 Savage Peter Ltd A manhole cover or gully grating
US6929142B2 (en) * 2002-07-29 2005-08-16 Ast Services Llc Removable hatch cover for an internal floating roof manway
US7543602B2 (en) 2003-04-07 2009-06-09 Wcm Industries, Inc. Round wall-mounted hydrant housing for freezeless wall hydrants and method of installation thereof
DE10357542B4 (de) 2003-12-10 2019-03-21 Heinrich Meier Eisengiesserei Gmbh & Co Kg Verdeckte Scharnieranordnung einer Schachtabdeckung
GB0330271D0 (en) * 2003-12-31 2004-02-04 Saint Gobain Pipelines Plc A covering for an access aperture,and related assemblies
US20060042174A1 (en) * 2004-08-30 2006-03-02 Tuf-Tite, Inc. Modular riser base
US7770333B2 (en) * 2004-10-15 2010-08-10 Tuf-Tite, Inc. Adapter ring for on-site waste treatment or drainage systems
WO2006048593A1 (en) * 2004-11-04 2006-05-11 Paul Richard Auckland Temporary cover assembly for a void
GB2421754A (en) 2004-12-29 2006-07-05 Saint Gobain Pipelines Plc Manhole assembly
FR2889217B1 (fr) † 2005-07-27 2009-03-06 Norinco Soc Par Actions Simpli Dispositif d'articulation d'un tampon ou couvercle a un cadre notamment de regard de chaussee
US7347644B2 (en) * 2005-08-04 2008-03-25 Tuf-Tite, Inc. Multi-use adapter ring for stackable riser components for on-site waste systems
FR2897371B1 (fr) * 2006-02-14 2009-07-03 Norinco Sa Dispositif permettant d'obturer un cadre, comprenant un panneau monte articule amovible sur le cadre
FR2897881B1 (fr) † 2006-02-28 2008-04-11 Saint Gobain Pam Sa Cadre et dispositif de voirie correspondant.
US7793468B2 (en) * 2006-09-14 2010-09-14 Howard Dysle Blind with easy access features
FR2940986B1 (fr) * 2009-01-15 2011-01-07 Saint Gobain Pont A Mousson Ensemble d'articulation et dispositif de voirie correspondant
FR2959519B1 (fr) * 2010-04-29 2015-03-27 Saint Gobain Pont A Mousson Dispositif de voirie comportant une ouverture et un tampon guide entre une position ouverte et une position fermee
GB201307068D0 (en) * 2013-04-18 2013-05-29 Wrekin Holdings Ltd Ground surface access assemblies
FR3011257B1 (fr) * 2013-09-30 2015-11-06 Saint Gobain Pont A Mousson Ensemble de tampons, dispositif de voirie et utilisation correspondants
US10000221B2 (en) * 2014-07-14 2018-06-19 Macton Corporation Pit cover
ES2649742B1 (es) * 2016-07-14 2018-10-23 Fundiciones Y Proyectos Fernandez, S.L. Cierre de registro
US10132053B1 (en) 2017-07-18 2018-11-20 The Aes Corporation Manhole cover
GB2567822A (en) * 2017-10-24 2019-05-01 Wrekin Holdings Ltd A ground surface access assembly with safety features
US11466461B1 (en) * 2019-04-27 2022-10-11 Luis Jones Actuatable assemblies

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190624177A (en) * 1906-10-30 1907-10-30 Alexander Winton Improvements in Transmission Controlling Mechanism for Motor Vehicles.
US1717364A (en) * 1927-05-03 1929-06-18 Matthew H Borland Safety device for manhole covers or the like
US1923481A (en) * 1931-06-05 1933-08-22 Ford Meter Box Company Meter box cover
GB366700A (en) * 1931-10-10 1932-02-11 J & S Eyres Ltd Improvements in manhole covers and grids applied in road construction
GB415075A (en) * 1933-02-16 1934-08-16 Walter Needham Improvements in or relating to manhole and like covers and grids
US2003770A (en) * 1934-03-24 1935-06-04 Goodhart Louis Floor drain
GB474250A (en) * 1936-05-02 1937-10-28 Cyril John Hartley Improvements in and relating to manhole covers and frames
US2845665A (en) * 1956-04-02 1958-08-05 Andrew S Place Window structure
US2997932A (en) * 1957-08-06 1961-08-29 William W Taylor Manhole structure
US3130651A (en) * 1960-08-23 1964-04-28 Neenah Foundry Company Mounting for hinged covers
US3455059A (en) * 1968-02-01 1969-07-15 Waterbury Foundry Co The Vault or manhole cover assembly
FR2453944A1 (fr) * 1979-03-15 1980-11-07 Guillaumin Jean Claude Tampon autostable pour regards, bouches d'egout ou conduits techniques
GB2096216B (en) * 1981-03-07 1984-07-18 Brickhouse Dudley Mfg Cover and frame assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10252185A1 (de) * 2002-11-09 2004-05-27 Buderus Guss Gmbh Schachtabdeckung oder Aufsatz
DE10252185B4 (de) * 2002-11-09 2007-05-31 Buderus Guss Gmbh Schachtabdeckung oder Aufsatz
DE20221857U1 (de) 2002-11-09 2008-10-09 Buderus Kanalguss Gmbh Schachtabdeckung oder Aufsatz
DE10252185C5 (de) * 2002-11-09 2008-12-11 Buderus Kanalguss Gmbh Schachtabdeckung oder Aufsatz

Also Published As

Publication number Publication date
FR2519665B1 (de) 1984-08-24
DE3360209D1 (en) 1985-07-04
ATE13568T1 (de) 1985-06-15
FR2519665A1 (fr) 1983-07-18
CA1218552A (fr) 1987-03-03
EP0084510A1 (de) 1983-07-27
US4508469A (en) 1985-04-02

Similar Documents

Publication Publication Date Title
EP0084510B1 (de) Kreisrunde Schachtabdeckung mit angelenkten Halbdeckeln
EP1644604B1 (de) Zunge zum verbinden zweier verkleidungen einer flugzeugstruktur
CA2577042C (fr) Dispositif permettant d'obturer un cadre, comprenant un panneau monte articule amovible sur le cadre
FR2675941A1 (fr) Dispositif de bureautique portable, notamment ordinateur portable, avec afficheur relevable a deux niveaux.
FR2662681A1 (fr) Cabines de vehicules lourds avec une vitre avant ouvrante et un dispositif de verrouillage pour celle-ci.
FR2877615A1 (fr) Console d'habitacle de vehicule automobile comprenant un accoudoir articule
EP2078116B1 (de) Vorrichtung zum einhängen eines deckels oder einer abdeckung in einen rahmen wie etwa einen schacht
EP1507931B1 (de) Vorrichtung zum schliessen einer öffnung, insbesondere eines mannlochs
EP0039301B1 (de) Verankerungsmittel für den Verschluss eines Schachtdeckels
EP0219385B1 (de) Papierkorb
EP2079881B1 (de) Einstigsschacht mit Rahmen und daran schwenkbar angeordnetem Deckel.
EP0305245B1 (de) Verriegelung eines Deckels auf einem Rahmen
EP0060794A2 (de) Papierkorb
EP0681066B1 (de) Vorrichtung zur gelenkigen Verbindung eines Deckels auf einem Rahmen, nämlich zum Schliessen einer Öffnung in einer Fahrbahn
EP0721857B1 (de) Vorrichtung zum Aufbewahren von Gegenständen, insbesondere in Kraftfahrzeugen
FR2663888A1 (fr) Articulation pour le basculement d'une assise demontable de siege arriere de vehicule.
FR2577829A1 (fr) Dispositif pour raccorder amoviblement un tube de coulee a la buse de coulee d'un recipient contenant du metal en fusion
FR2799478A1 (fr) Dispositif de fermeture de regard de visite ou d'inspection
FR2642656A1 (fr) Fixation de securite pour ski destinee a maintenir l'avant d'une chaussure montee sur le ski
EP2167736B1 (de) Strassenvorrichtung mit stützrahmen und einem drehbar am rahmen montiertem abdeckelement nach art einer schachtabdeckung oder eines deckels
EP0420778B1 (de) Vorrichtung zur Abdeckung eines Schachteinstiegloches
FR2812008A1 (fr) Dispositif d'obturation a structure simplifiee
FR2554474A1 (fr) Regard de chaussee a tampon circulaire articule verrouillable par coincement
FR2760029A1 (fr) Dispositif d'accrochage a une barre, et bras de manipulation d'outil le comportant
FR2694249A1 (fr) Système de verrouillage d'une ridelle et benne de véhicule équipée de ce système.

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

Designated state(s): AT BE CH DE GB IT LI NL SE

17P Request for examination filed

Effective date: 19830917

ITPR It: changes in ownership of a european patent

Owner name: CESSIONE;FIDUM SOCIETE' ANONYME

ITF It: translation for a ep patent filed

Owner name: JACOBACCI & PERANI S.P.A.

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT BE CH DE GB IT LI NL SE

REF Corresponds to:

Ref document number: 13568

Country of ref document: AT

Date of ref document: 19850615

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3360209

Country of ref document: DE

Date of ref document: 19850704

BECA Be: change of holder's address

Free format text: 850529 S.A. *FIDUM1 RUE EDOUARD PRENAT, F-69700 GIVORS

BECH Be: change of holder

Free format text: 850529 S.A. *FIDUM

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: CH

Ref legal event code: PUE

Owner name: FIDUM

NLS Nl: assignments of ep-patents

Owner name: FIDUM S.A. TE GIVORS, FRANKRIJK.

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732

ITTA It: last paid annual fee
EAL Se: european patent in force in sweden

Ref document number: 83420005.7

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

Ref country code: SE

Payment date: 20010105

Year of fee payment: 19

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

Ref country code: DE

Payment date: 20010108

Year of fee payment: 19

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

Ref country code: GB

Payment date: 20010110

Year of fee payment: 19

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

Ref country code: CH

Payment date: 20010112

Year of fee payment: 19

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

Ref country code: AT

Payment date: 20010116

Year of fee payment: 19

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

Ref country code: NL

Payment date: 20010131

Year of fee payment: 19

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

Ref country code: BE

Payment date: 20010314

Year of fee payment: 19

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

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: 20020112

Ref country code: AT

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

Effective date: 20020112

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: 20020113

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: 20020131

Ref country code: CH

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

Effective date: 20020131

Ref country code: BE

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

Effective date: 20020131

BERE Be: lapsed

Owner name: S.A. FIDUM

Effective date: 20020131

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: 20020801

Ref country code: DE

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

Effective date: 20020801

EUG Se: european patent has lapsed

Ref document number: 83420005.7

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

Effective date: 20020112

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Effective date: 20020801