EP0242242A1 - Liftsessel mit automatischer Betätigung der Sesselschutzvorrichtungen - Google Patents

Liftsessel mit automatischer Betätigung der Sesselschutzvorrichtungen Download PDF

Info

Publication number
EP0242242A1
EP0242242A1 EP87400479A EP87400479A EP0242242A1 EP 0242242 A1 EP0242242 A1 EP 0242242A1 EP 87400479 A EP87400479 A EP 87400479A EP 87400479 A EP87400479 A EP 87400479A EP 0242242 A1 EP0242242 A1 EP 0242242A1
Authority
EP
European Patent Office
Prior art keywords
seat
cover
station
lock
hood
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
EP87400479A
Other languages
English (en)
French (fr)
Other versions
EP0242242B1 (de
Inventor
Max Brochand
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.)
Poma SA
Original Assignee
Pomagalski SA
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 Pomagalski SA filed Critical Pomagalski SA
Priority to AT87400479T priority Critical patent/ATE52972T1/de
Publication of EP0242242A1 publication Critical patent/EP0242242A1/de
Application granted granted Critical
Publication of EP0242242B1 publication Critical patent/EP0242242B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
    • B61B12/002—Cabins; Ski-lift seats

Definitions

  • the invention relates to a chairlift having seats coupled in line to an overhead cable and equipped with a tilting protective cover, capable of selectively occupying two positions, a closed position for closing and protecting passengers seated on the seat and a raised opening position for raising and lowering passengers from said seat, the hood opening control being carried out at the entrance to the station and the closing command at the exit from the station.
  • a chairlift of the kind mentioned allows the transport of passengers in cockpits sheltered from the weather, while retaining a structure significantly simpler than that of cable cars. Skiers can also keep their skis on, which makes it easier to get on and off the seat.
  • the hood On a known chairlift, the hood, in the form of a folding hood, is put in place and removed by the skier or skiers seated on the seat, but these maneuvers require a certain dexterity, especially in the case of wind. If the hood is constituted by a rigid half-shell, the actuation of the latter by the skier is practically impossible and it has already been proposed to make use of an automatic control similar to that of the doors of the cable cars, by a control roller which cooperates with a fixed rail extending along the path of the cabin or seat. This positive command is brutal and it cannot be used when the seat is moving quickly, the length of the control rail becoming too great.
  • the present invention aims to allow the realization of a chairlift with automatic control of opening and / or closing of the seat protection covers, without any risk of accidents or incidents.
  • the chairlift according to the invention is characterized in that the seat has a first energy storage device, in particular gravity or spring, to move the hood from one of said positions to the other and a first inhibition lock of the action of said first energy storage device for maintaining the cover in said one position, said first lock being capable of being unlocked to trigger an automatic displacement of the cover towards said other position under the action of said first device of energy accumulation, regardless of the speed of the seat.
  • a first energy storage device in particular gravity or spring
  • the hood can be operated either during slow movement in the station or rapid in line, in this case just before entering and just after leaving the station.
  • the rearming of the accumulation device takes place in the station during the slow movement of the seat, this rearming can be achieved by external energy, in particular from a jack or be derived from the movement of the seat by a rail or a cam actuating a roller at passage of the seat.
  • the two movements of respectively opening and closing the cover are generated by energy accumulators, which can be the same accumulator, arranged for two successive commands without intermediate reset or preferably two separate accumulators.
  • energy accumulators which can be the same accumulator, arranged for two successive commands without intermediate reset or preferably two separate accumulators.
  • the accumulators are weights, it is sufficient that one of the weights is heavier than the other, for example the opening weight of the cover, to raise the weight controlling the closing by opening the cover.
  • One of the weights can be constituted by the cover itself, the pivot axis of which is chosen to have in any position a moment urging the cover into one of the extreme positions, for example of closing.
  • a third security lock is advantageously provided to prevent any inadvertent opening of the hood in line, in particular by the passenger seated on the seat.
  • the release of this safety lock is also automatic and it must take place before the unlocking of the lock triggering the opening of the cover, these successive unlockings being able to be controlled by the same device or by different devices.
  • the two accumulators can be mechanical or hydraulic springs with opposite action forces, one of which is preponderant or one of the accumulators can be a spring and the other a weight, any combination being conceivable.
  • the seat generally includes a bodyguard operated by the passenger, but it is advantageous to derive the control of the bodywork from that of the hood to avoid any false maneuver.
  • the railing has a single stable equilibrium position, preferably the open position, and a stop engaged by the cover during its closing to drive the railing in the closed position. It is clear that the maneuvering of the railing can be totally or partially independent of that of the hood.
  • the commands according to the invention intervene independently seat occupancy and the hood is always closed online and open in the station. During certain periods, particularly in good weather, the covers can remain open simply by removing or deactivating the control of the closing bolt.
  • the rearming is carried out by a command close to the point of attachment to the cable in order to avoid untimely reactions and swaying of the seat during this maneuver.
  • This control is easily adaptable to different types of seats, in particular by modification or by an appropriate choice of the strength of the accumulators.
  • a hanger 10 of a seat is coupled to a tractor carrying cable 12 of a chairlift by a disengageable fastener 14, the invention of course being applicable to a chairlift with non-detachable seat.
  • the hanger 10 carries the metal frame 16 of a transverse seat 18 with a backrest 20, oriented in the direction of travel.
  • a railing 22, with footrest 23, is articulated at a point 24 at the rear of the backrest 20 and is biased in the open position, represented in FIG. 5, by a tension spring 26 and / or a counterweight 28.
  • the seat 18 is disposed inside a shell made up of two half-shells 30, 32 of which one 30, fixed, is rigidly secured to the chassis 16 and the other 32, mobile, is mounted pivoting on a transverse axis 34, to selectively occupy a closed position (fig. 2) of the shell and an open position (fig. 5).
  • a closed position fig. 2
  • an open position fig. 5
  • the shell In the closed or folded position of the movable half-shell 32, the shell constitutes a passenger protection compartment seated on the seat 18, this cockpit being entirely or partially closed.
  • the fixed half-shell 30 is open at the base to allow free passage of the feet bearing on the footrest 23.
  • the invention applies to a seat devoid of the fixed half-shell 30, the half-shell 32 then being a simple passenger protection cover, the shape or construction of which may be different.
  • the hull is advantageously made of laminated plastic with a windshield 36 at the front. In the raised position of the movable half-shell 32, the passengers can embark or disembark from the seat 18 without being hindered by the hull.
  • Such shell seats or protective hood are well known to specialists and it is unnecessary to describe them in more detail.
  • a counterweight 38 is suspended by a flexible connection 39 from a lever 40 integral with the movable half-shell 32, so as to urge this half-shell 32 in the raised position, shown in FIG. 5.
  • the shell In the high or armed position of the counterweight 38, the shell is closed and a locking latch 42 engages under the counterweight 38 to lock it in this high position.
  • the counterweight 38 causes the movable half-shell 32 to tilt upwards by gravity, the counterweight descends in the lower position (fig. 5).
  • the center of gravity of the movable half-shell 32 is offset, with respect to the articulation axis 34, to the right in FIG. 2, so as to urge the half-shell 32 in any position by gravity in the direction clockwise to the closed position.
  • a closing force can obviously be obtained or increased by a counterweight or a spring acting on the movable half-shell 32.
  • a safety lock 44 cooperates with the half-shell 32 to keep it closed, while a lock of opening 46 is capable of keeping it in the open position.
  • a shock absorber 48 fixed to the chassis 16 absorbs the movements of the movable half-shell 32 on closing and / or on opening to avoid any sudden impact.
  • the latches 42, 46 in the form of tilting or sliding hooks, which automatically snap into place, have a control rod 50 capable of cooperating with a cam or an abutment disposed on the path of movement of the seat to pivot the hook 42, 46 in the unlocked position when the seat passes and initiate the opening and closing maneuver respectively of the hull.
  • the latch 44 is advantageously of the bistable type with positive locking and unlocking control by a stop 52. It should be noted that other types of locks can be used and that the controls can be different.
  • the rearming of the counterweight 38 is carried out in a similar manner by a cam 54, which engages a roller 56 integral with or coupled to the counterweight 38 to lift the latter when the seat passes, to bring it into the high position, army where it is retained by bolt 42 which engages automatically. It is advantageous to place the roller 56 in the vicinity of the attachment 14 of the seat to the cable 12 and to transmit the arming movement to the counterweight 38 by a mechanism, for example by a bowden cable 58. A similar control is conceivable for locks 42, 44, 46. If the accumulator is a mechanical or hydraulic spring, resetting takes place in the same way by moving the attachment point. It is certainly possible to use a fixed or on-board hydraulic or electric actuator on the seat receiving external energy in the rearming zone to carry out this maneuver.
  • the opening and closing of the hull is carried out as follows:
  • the railing 22 follows by gravity or under the action of the spring 26 the movement of the half-shell 32 and the passengers can descend from the seat and / or embark on the seat.
  • the rearming of the counterweight 38 is carried out during the course of the seat in the station by the cam 54 which moves the roller 56 to raise the counterweight 38.
  • the half-shell 32 locked by the latch 46 remains open, the flexible connection 39 authorizing the reset movement (fig. 6).
  • the closing of the half-shell 32 is triggered by the release of the latch 46 which authorizes the tilting by gravity of the half-shell 32 in the closed position (fig. 7). Locking by latch 44 takes place a little later.
  • the railing 22 has been closed beforehand by the passengers in the usual manner or otherwise the movable half-shell 32 causes the railing in its tilting movement to close it. It is understood that all these operations are automatic, any false maneuver being excluded.
  • the force of the counterweight 38 is greater than the weight of the movable half-shell 32, so as to store the closing energy of this half-shell during the opening maneuver under the action of the counterweight 38.
  • the active forces can vary with the position of the half-shell 32 to avoid any sudden impact, the movements being moreover damped by the damper 48.
  • the maneuvering speeds are absolutely independent of the speed of the seat.
  • the counterweight 38 can also command the closing of the hull and it is possible to have two energy accumulators each having its reset command or a common command.
  • the railing 22 can be omitted or incorporated into the half-shell 32, the safety lock 44 not being essential.
  • the cycle of maneuvers described above is independent of the type of chairlift, but the locations where these maneuvers are triggered vary with the installations, the only obligations being the opening of the hull for disembarking and embarkation and rearming during the course in resort.
  • the cockpit In a chairlift with fixed attachments, it is clear that the cockpit must be open before or at the entrance of the seat in the station and closed at the exit.
  • the control according to the invention allows maneuvers while the seat is moving at high speed, since the movement of the movable half-shell 32 is independent of this speed.
  • the shell can thus be opened and closed as for a fixed chairlift before entering the station and after leaving or according to a preferred mode after disengaging the cable seat and before re-clutching the cable. Any other combination suitable for the type of installation is possible.
  • the energy accumulator control device can be used for any other control, in particular the control of the railing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Telescopes (AREA)
EP87400479A 1986-04-15 1987-03-04 Liftsessel mit automatischer Betätigung der Sesselschutzvorrichtungen Expired - Lifetime EP0242242B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87400479T ATE52972T1 (de) 1986-04-15 1987-03-04 Liftsessel mit automatischer betaetigung der sesselschutzvorrichtungen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8605496 1986-04-15
FR8605496A FR2597054B1 (fr) 1986-04-15 1986-04-15 Telesiege a commande automatique des dispositifs de protection des sieges

Publications (2)

Publication Number Publication Date
EP0242242A1 true EP0242242A1 (de) 1987-10-21
EP0242242B1 EP0242242B1 (de) 1990-05-23

Family

ID=9334321

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87400479A Expired - Lifetime EP0242242B1 (de) 1986-04-15 1987-03-04 Liftsessel mit automatischer Betätigung der Sesselschutzvorrichtungen

Country Status (8)

Country Link
US (1) US4784065A (de)
EP (1) EP0242242B1 (de)
JP (1) JPS62244753A (de)
AT (1) ATE52972T1 (de)
CA (1) CA1272977A (de)
DE (1) DE3762827D1 (de)
ES (1) ES2015066B3 (de)
FR (1) FR2597054B1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998025678A1 (en) * 1996-12-12 1998-06-18 Skytrak International Limited Transport apparatus
EP2330010A1 (de) 2009-10-06 2011-06-08 Pomagalski Sitz für eine Seilschwebebahnanlage
WO2016154642A1 (de) * 2015-04-02 2016-10-06 Innova Patent Gmbh Energiespeicher für sessel eines sessellifts

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0547020Y2 (de) * 1988-01-26 1993-12-09
US5595028A (en) * 1995-01-31 1997-01-21 Handzlik; Walter A. Truss roof and floor joist storage device
US5586503A (en) * 1995-06-07 1996-12-24 Rehorn; Don W. Passenger restraint system
AT408873B (de) * 2000-04-25 2002-03-25 Innova Patent Gmbh Sessel für eine seilbahnanlage
US6494145B2 (en) 2000-09-15 2002-12-17 Joseph F. Kernan Automatic crossbar on ski chair-lift for facilitating passenger dismount
US6655298B2 (en) * 2001-07-20 2003-12-02 Morris W. Hunt Ski paraphernalia carrying basket for a chair ski lift
AT411523B (de) * 2002-01-24 2004-02-25 Innova Patent Gmbh Sessel für eine seilbahnanlage
ES2227505T3 (es) * 2002-07-04 2005-04-01 Innova Patent Gmbh Dispositivo para controlar el enclavamiento de la barra de cierre de las sillas de una instalacion de funicular.
EP1424257B1 (de) * 2002-07-16 2005-04-13 Innova Patent GmbH Seilbahnanlage mit einem Trag- und Förderseil und durch Kabinen und durch Sessel gebildeten ankuppelbaren Fahrbetriebsmitteln
FR2901524B1 (fr) * 2006-05-24 2008-07-18 Noel Blandon Systeme de securite pour un siege d'une installation de remontee mecanique et procede de mise en oeuvre
ITBZ20060036A1 (it) * 2006-08-16 2008-02-17 High Technology Investments Bv Dispositivo anticaduta per seggiole di seggiovie con dispositivo di comando d'impegno e disimpegno dello sbarramento.
ITMI20070157U1 (it) * 2007-04-20 2008-10-21 Rolic Invest Sarl Seggiovia
US7775161B2 (en) * 2007-06-12 2010-08-17 Katharine West Parker Snowboarders chair for use on a ski lift
AT505696A3 (de) * 2007-08-30 2011-06-15 Innova Patent Gmbh Fahrbetriebsmittel eines sesselliftes oder einer seilbahnanlage
FR2991649B1 (fr) 2012-06-06 2015-05-15 Eurolase Methode de controle de securite pour telesiege
EP2810841B1 (de) * 2013-06-06 2016-05-11 Bartholet Maschinenbau AG Fahrbetriebsmittel für eine Umlaufbahn und Verfahren zum Betrieb einer Umlaufbahn mit einem derartigen Fahrbetriebsmittel
FR3027272B1 (fr) * 2014-10-15 2018-04-13 Poma Dispositif d'accrochage d'une cabine destinee a etre tractee par un cable, vehicule equipe d'un tel dispositif, et installation de transport par cable comprenant un tel vehicule
AT516705B1 (de) * 2015-04-02 2016-08-15 Innova Patent Gmbh Vorrichtung zum Arretieren einer verschwenkbaren Schutzeinrichtung für einen Sessellift
JP1547754S (de) * 2015-04-21 2016-04-11
JP1547755S (de) * 2015-04-21 2016-04-11
CN108045381A (zh) * 2018-01-22 2018-05-18 北京中索国游索道工程技术有限公司 索道吊椅
CN111376919A (zh) * 2020-04-24 2020-07-07 北京起重运输机械设计研究院有限公司 索道吊椅护栏升降装置、索道吊椅组件及索道系统
CN112315261B (zh) * 2020-11-13 2022-10-28 江西世安科技发展有限公司 一种方便幼儿上床的公寓床

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556014A (en) * 1969-02-07 1971-01-19 Rudkin Wiley Corp Automatic opening and closing means for a ski lift chair
FR2440298A1 (fr) * 1978-10-31 1980-05-30 Sigma Plastique Habitacle elementaire pour ligne de telepherique

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662587A (en) * 1949-11-18 1953-12-15 Mcilvaine Alexander Chair for aerial skilifts
US3008761A (en) * 1958-06-03 1961-11-14 Mcilvaine Alexander Protective device for ski lift chairs
FR1376569A (fr) * 1963-07-27 1964-10-31 Pomagalski Jean Sa Télésiège
US3347173A (en) * 1964-08-12 1967-10-17 Carlevaro Ugo Floorless, two seat cabin for cableways
US3461813A (en) * 1967-04-05 1969-08-19 Alexander Mcilvaine Ski lift chair stabilizer
US3596612A (en) * 1969-06-02 1971-08-03 Tony R Sowder Suspended spheroidal car
US3747974A (en) * 1971-06-25 1973-07-24 Pomagalski Sa Grenoble And Sig Convertible seat for cableways
FR2379413A1 (fr) * 1977-02-04 1978-09-01 Pomagalski Sa Cabine automatique pour telepherique a ouverture et fermeture par rotations d'habitacles
FR2422536A1 (fr) * 1978-04-10 1979-11-09 Sigma Plastique Abri repliable et rapidement demontable pour siege de telesiege
DE2847011C2 (de) * 1978-10-28 1983-01-05 Philips Patentverwaltung Gmbh, 2000 Hamburg Vorrichtung zur Erzeugung von Schichtbildern eines dreidimensionalen Körpers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556014A (en) * 1969-02-07 1971-01-19 Rudkin Wiley Corp Automatic opening and closing means for a ski lift chair
FR2440298A1 (fr) * 1978-10-31 1980-05-30 Sigma Plastique Habitacle elementaire pour ligne de telepherique

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998025678A1 (en) * 1996-12-12 1998-06-18 Skytrak International Limited Transport apparatus
EP2330010A1 (de) 2009-10-06 2011-06-08 Pomagalski Sitz für eine Seilschwebebahnanlage
US8579379B2 (en) 2009-10-06 2013-11-12 Pomagalski Seat for a chair lift installation
WO2016154642A1 (de) * 2015-04-02 2016-10-06 Innova Patent Gmbh Energiespeicher für sessel eines sessellifts

Also Published As

Publication number Publication date
EP0242242B1 (de) 1990-05-23
FR2597054A1 (fr) 1987-10-16
US4784065A (en) 1988-11-15
FR2597054B1 (fr) 1993-11-26
DE3762827D1 (de) 1990-06-28
ES2015066B3 (es) 1990-08-01
ATE52972T1 (de) 1990-06-15
JPS62244753A (ja) 1987-10-26
CA1272977A (en) 1990-08-21

Similar Documents

Publication Publication Date Title
EP0242242B1 (de) Liftsessel mit automatischer Betätigung der Sesselschutzvorrichtungen
EP2191870B1 (de) Blockiervorrichtung mit Nocke zur Absicherung an einem festen Seil
EP2864173B1 (de) Mechanischer sesselliftsitz und anlage mit diesem sitz
CA2820145C (fr) Siege de remontee mecanique avec verrouillage magnetique de garde-corps
EP0294278A1 (de) Unabhängige Aufladevorrichtung für Transportflugzeuge
CA3142862A1 (fr) Porte d'aeronef a dispositif de maintien des bras de manipulation
EP0542611B1 (de) Sicherheitsvorrichtung für eine Schubumkehrvorrichtung eines Flugtriebwerks
WO2002057176A1 (fr) Dispositifs de freinage d'urgence et d'amortissement de chocs pour un ascenseur ou charges suspendu
EP0559566B1 (de) Sperrvorrichtung für eine mechanische Winde mit geradliniger Bewegung, welche eines durch Trägheit sperrendes Sicherungsorgan aufweist
EP0223706B1 (de) Vorrichtung für die automatische Steuerung der Schiebetür eines geführten Fahrzeugs
EP0148059B1 (de) Seilbahnkabine
CA2856062C (fr) Vehicule de remontee mecanique
EP3848267B1 (de) Stossgedämpftes fahrzeug für den transport von passagieren auf einer fahrbahn mit unterschiedlicher neigung und anlage, die dieses fahrzeug umfasst
FR3051759B1 (fr) Vehicule de transport destine a etre tracte par un cable aerien et installation comprenant un tel vehicule
EP3871745B1 (de) Kabine, die mit einer ver- und entriegelungsvorrichtung der türen ausgestattet ist, und passagiertransportanlage, die mindestens eine solche kabine umfasst
FR3118941A1 (fr) Procédé et ensemble de guidage stabilisateur de porte de véhicule à verrouillage de bielle.
FR3140396A1 (fr) Mécanisme de verrouillage de porte en translation circulaire.
BE565702A (de)

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 CH DE ES GB IT LI SE

17P Request for examination filed

Effective date: 19880407

17Q First examination report despatched

Effective date: 19890620

ITF It: translation for a ep patent filed

Owner name: INTERPATENT ST.TECN. BREV.

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

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

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

Ref country code: GB

Effective date: 19900523

REF Corresponds to:

Ref document number: 52972

Country of ref document: AT

Date of ref document: 19900615

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3762827

Country of ref document: DE

Date of ref document: 19900628

GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]
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

ITTA It: last paid annual fee
26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19920101

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

Ref country code: ES

Payment date: 19930301

Year of fee payment: 7

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

Ref country code: AT

Payment date: 19930311

Year of fee payment: 7

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

Ref country code: SE

Payment date: 19930315

Year of fee payment: 7

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

Ref country code: CH

Payment date: 19930317

Year of fee payment: 7

REG Reference to a national code

Ref country code: CH

Ref legal event code: PVP

Owner name: CREDIT LYONNAIS SA

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

Ref country code: AT

Effective date: 19940304

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: 19940305

Ref country code: ES

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

Effective date: 19940305

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

Ref country code: LI

Effective date: 19940331

Ref country code: CH

Effective date: 19940331

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

EUG Se: european patent has lapsed

Ref document number: 87400479.9

Effective date: 19941010

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19990201

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: 20050304