EP0106725B1 - Schloss mit elektrischer Steuerung und Schaltanordnung zur Steuerung von Kraftfahrzeugtürschlössern - Google Patents

Schloss mit elektrischer Steuerung und Schaltanordnung zur Steuerung von Kraftfahrzeugtürschlössern Download PDF

Info

Publication number
EP0106725B1
EP0106725B1 EP83401746A EP83401746A EP0106725B1 EP 0106725 B1 EP0106725 B1 EP 0106725B1 EP 83401746 A EP83401746 A EP 83401746A EP 83401746 A EP83401746 A EP 83401746A EP 0106725 B1 EP0106725 B1 EP 0106725B1
Authority
EP
European Patent Office
Prior art keywords
bolt
lock
catch
rack
electric
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
EP83401746A
Other languages
English (en)
French (fr)
Other versions
EP0106725A1 (de
Inventor
André Giezek
Joel Girard
Jean-Marie Lefebvre
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.)
Cessione vachette Ymos
Original Assignee
Vachette 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 Vachette SA filed Critical Vachette SA
Priority to AT83401746T priority Critical patent/ATE20264T1/de
Publication of EP0106725A1 publication Critical patent/EP0106725A1/de
Application granted granted Critical
Publication of EP0106725B1 publication Critical patent/EP0106725B1/de
Expired legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/14—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt

Definitions

  • the present invention relates to locks, in particular intended for the doors of automobiles, as well as a door control circuit adapted to this particular type of lock.
  • Locks are already known, according to the preamble of claim 1, used for automobile doors and comprising a rotary bolt and a ratchet, the bolt forming a housing for a strike, the bolt being resiliently returned to an open position in which the keeper can enter or exit the bolt housing; the bolt is retained in the locking position by the pawl, the latter being resiliently returned to its position in which it retains the bolt in the locking position.
  • the strike enters the housing of the bolt and pushes it towards its locking position, the pawl coming to retain the bolt in this Last Position.
  • the invention relates to an electrically operated lock of this type. More precisely, whatever the moment of the failure or of the power failure, the lock according to the invention can be put in the locked position. Furthermore, this advantageous characteristic is obtained using a small number of mechanical elements which are simple, robust and reliable.
  • the invention relates to a lock according to claim 1, that is to say comprising a rotary bolt and a pawl, the bolt forming a strike housing and being resiliently returned to an open position in which the strike can freely enter in or out of the bolt, the pawl retaining the bolt in the locked position and being itself returned to the position in which it locks the bolt.
  • the lock further comprises an electric control which comprises an electric motor driving a speed reducer coupled by a clutch to an output pinion which meshes with a ratchet operating rack.
  • the lock further comprises a means for returning the rack from a second position, in which it separates the pawl from the bolt and thus allows the door to be opened, to a first position, in which the pawl retains the bolt in the locked position.
  • the clutch is disengaged and the return means returns the rack to its first position.
  • the bolt comprises a cam finger which, when the bolt approaches its open position, spreads the pawl beyond the position in which the rack has placed it, so that the pawl is no longer in contact with it; this feature eliminates all constraints on the rack and ensures proper disengagement of the latter relative to the speed reducer.
  • the pawl has an operating finger, controlled by the rack, and a hook turned towards the bolt and intended to hold it
  • the bolt has a nose intended to be held by the hook of the pawl, and a finger cam, the nose and the cam finger being placed on either side of the bolt housing, the transverse dimension of the finger being greater than that of the nose so that, when the bolt takes its open position, the finger cam pushes the pawl beyond the position in which the pawl hook releases the bolt nose.
  • the return means comprises a spring.
  • the invention also relates to a circuit for controlling an electrically controlled lock, in particular a lock of the aforementioned type, that is to say a lock having an operating member moved in one direction by an electric control. and automatically called back the other way.
  • this control circuit comprises a timed relay intended to close, for a determined time, an electrical circuit which comprises, in series, an electrical supply line with a first polarity, a movable contact of the relay, a member push button control (s), the electric motor of the lock, and a power supply line with a second polarity.
  • the push button control member advantageously comprises two push buttons mounted in parallel, allowing, for example, one for internal control and the other for external door control.
  • the circuit When the circuit is intended to control several locks, it comprises a single time relay and a single current draw detector, and it comprises several circuits connected in parallel and each comprising a push-button control member and an electric motor for lock.
  • the circuit it is also advantageous for the circuit to include a locking switch.
  • this locking switch is placed in the part of the circuit which is common, for example near the time relay.
  • Figures 1 to 3 represent, in three positions different during operation, the main members of an electrically controlled lock according to the invention.
  • the lock comprises a bolt 10 which can pivot around an axis 12 fixed relative to the body of the lock.
  • the bolt comprises a nose 14 and a cam finger 16 which delimits between them a housing 18 intended to contain a keeper 20.
  • a spring recalls the bolt 10 in the direction of arrow 22.
  • a pawl 24 can pivot around an axis 26 which is also fixed relative to the body of the lock.
  • the pawl has a hook 28 and an operating member or lever 30.
  • the pawl 24 is returned by a spring (not shown) in the direction of arrow 32.
  • An operating member is constituted by a rack 34. More specifically, this rack which is intended to move in the direction of the arrow 36, comprises a part 38 allowing manual control of the lock and a stop 40 intended to operate the lever 30 of the pawl 24.
  • the rack 34 has teeth 42 which mesh with a pinion 44; it is mounted on a clutch 46, itself coupled to the electric motor 50 by a reduction gear 48 comprising several gears.
  • the clutch which is advantageously of the type described in detail in French patent application 24 85 128 essentially comprises an external hollow cylindrical member forming a clutch drum 52, and pads 54 intended to come into contact with the internal surface of the drum 52. These pads 54 are normally spaced from this internal surface by a spring 56, but they can be pushed against this surface despite the opposing force of the spring 56 by a pallet 58 mounted on the shaft 60 of the output of the reducer 48. note thus that, when the engine is running, it causes the rotation of the pallet 58, which comes to apply the pads 54 against the drum 52.
  • the keeper 20 When the door is pushed to be closed, the keeper 20 enters the housing 18 and causes the latch to tilt to the position shown in FIG. 1.
  • the electrical control operates only for a very short time, that is to say for the time necessary for the opening operation of the lock.
  • the motor 50 is not powered for the rest of the time.
  • this interruption has no effect on the operation of the lock. If this cut takes place during the very short instant of the command, the operator can himself maneuver the member 34 by its part 38 which protrudes. This preferably protrudes inside when it is a lock mounted in a vehicle so that the door can always be opened from the inside, for safety reasons, but cannot be opened from the outside.
  • the lock described does not have the drawback of preventing the doors from closing in the event of a power failure. It should only be powered for a very short time.
  • FIGS. 4 and 5 show a practical embodiment of an electrically operated lock according to the invention.
  • FIG. 4 represents the return spring 62 of the bolt and the pawl return spring 64. In addition, it indicates the presence of connectors 66 for powering the motor 50.
  • a bellows 68 provides protection for the operating member 34.
  • the invention also relates to a control circuit particularly suitable for locks of the type described above.
  • FIG. 7 represents the circuit necessary for the control of two doors. Of course, any number of these circuits can be connected in parallel as suggested in FIG. 7.
  • the circuit essentially comprises, from a power supply line 78 of a first polarity, for example positive, a movable contact 80 of a time relay 82.
  • This contact is mounted in series with a switch 84 for general locking which, when open, prevents operation throughout the circuit.
  • This switch is normally controlled by a barrel controlled by a key.
  • a plurality of switches 84 may be provided, the assembly then being associated with an electronic processing unit in order to be able to lock or unlock the vehicle from several points, for example on both sides of the vehicle, from the inside and / or from the exterior, and by various means such as key, frieze zipper, central locking button, infrared remote control or the like.
  • the circuit comprises the two push buttons 72, 74 mounted in parallel, the electric motor of the lock 70 and the power supply line 86 of the other polarity, negative for example.
  • This circuit is normally open. Even if the switch 84 is closed, and even if one of the push-buttons 72, 74 is pressed, as long as the contact 80 of the relay is not closed, the lock 70 cannot be controlled.
  • a call detection member 88 is mounted in parallel with respect to the contact 80 of the relay.
  • This detector member 88 which has a high impedance, is intended to detect the closure of the circuit which comprises, from line 78, the detector 88, the switch 84, the push buttons 72 and 74 mounted in parallel, the lock 70 and line 86.
  • pressing one or other of the push buttons 72, 74 causes this circuit to close.
  • a current of low intensity then flows through the detector member 88.
  • the motor of the lock 70 then causes the lifting of the pawl which allows the opening of the door.
  • FIG. 8 is a diagram illustrating this operation.
  • the abscissa represents time T; the ordinate simply represents, in arbitrary form, the two possible stages, opening and closing, of a push button 72, 74 (upper curve) and of the contact 80 (lower curve).
  • the time relay closes the contact 80 for a time T which is sufficient for the motor 50 of the lock to be able to move the rack 34 and cause the lock to open.
  • contact 80 opens, even if the push-button continues to be held down for a certain time.
  • timed relay closing a contact for a first period and then remaining insensitive for a second period are well aware of various types of timed relay closing a contact for a first period and then remaining insensitive for a second period.
  • the lock control circuit is very simple since it comprises, for each door, only the lock and two push buttons.
  • the circuit common to all the doors has only a time relay and a call detection device. The operation of the circuit can therefore be very reliable, without its price being high.

Landscapes

  • Lock And Its Accessories (AREA)

Claims (7)

1. Elektrisch steuerbares Türschloss, mit, erstens, einem Schloss mit einem drehbaren Riegel (10) und einer sperrklinke (24), wobei der Riegel eine Ausnehmung (18) für einen Schliessbolzen (20) aufweist und elastisch in eine Öffnungsstellung vorgespannt ist, in der der Schliessbolzen in die Ausnehmung eintreten und aus ihr heraustreten kann, und durch die Sperrklinke in der Verriegelungsstellung gehalten ist, die elastisch in eine Stellung vorgespannt ist, in der sie den Riegel in der Verriegelungsstellung hält, und, zweitens, mit einer elektrischen Steuerung mit einem Elektromotor (50), der ein Getriebe (48) antreibt, das über eine Kupplung (46) mit einem Ritzel (44) gekuppelt ist, das eine Zahnstange (34) zur Betätigung der Sperrklinke antreibt, wobei die Steuerung die Zahnstange zwischen einer ersten Anschlagstellung, in der die Sperrklinke den Riegel in der Verriegelungsstellung hält, und einer zweiten Stellung verschiebt, in der die Sperrklinke den Riegel freigibt, dadurch gekennzeichnet, dass, einerseits, das Schloss eine Einrichtung enthält, durch die die Zahnstange (34) aus ihrer zweiten in ihre erste Stellung vorgespannt ist, derart, dass bei nichtgespeistem Elektromotor (50) und gelöster Kupplung (46) die Vorspanneinrichtung die Zahnstange in ihre erste Stellung bringt, und dass, andererseits, der Riegel (10) einen Nockenfinger (16) aufweist, der, wenn sich der Riegel seiner Öffnungsstellung nähert, die Sperrklinke aus der Stellung entfernt, in die sie die Zahnstange gebracht hat, derart, dass die Sperrklinke mit ihr nicht mehr in Kontakt steht.
2. Türschloss nach Anspruch 1, dadurch gekennzeichnet, dass die Sperrklinke (24) einen Stellhebel (30) und einen dem Riegel zugewandten Haken (28) aufweist, und dass der Riegel (10) eine Nase (14) und den Nockenfinger (16) aufweist, die beiderseits seiner Ausnehmung (18) angeordnet sind, wobei die Querabmessung des Nockenfingers grösser ist als die der Nase.
3. Türschloss nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, dass die Vorspanneinrichtung eine Feder (64) ist.
4. Steueranordnung für ein elektrisch steuerbares Türschloss nach einem der Ansprüche 1 bis 3, gekennzeichnet durch
- ein Verzögerungsrelais (82), das dazu dient, während einer vorbestimmten Zeit eine elektrische Schaltung zu schliessen, die in Reihe eine elektrische Speiseleitung (78) einer ersten Polarität, einen beweglichen Kontakt (80) des Relais (82), ein Steuerorgan mit einem oder mehreren Druckknöpfen (72, 74), den Elektromotor (50) des Schlosses (70) und eine elektrische Speiseleitung (86) einer zweiten Polarität enthält und
- einen Stromzufuhrdetektor (88), der parallel zu den Klemmen des Kontaktes (80) des Realis (82) geschaltet ist und bei fliessendem Strom die Ansteuerung des Verzögerungsrelais (82) derart bewirkt, dass das Relais seinen Kontakt (80) schliesst und im Elektromotor (50) des Schlosses (70) einen Steuerstrom fliessen lässt.
5. Schaltungsanordnung nach Anspruch 4, dadurch gekennzeichnet, dass das Steuerorgan zwei Druckknöpfe enthält, von denen der eine (72) zur Steuerung von innen und der andere (74) zur Steuerung von aussen dient.
6. Schaltungsanordnung nach einem der Ansprüche 4 oder 5, gekennzeichnet durch mehrere parallel zueinander geschaltete Schaltungen (76), die je ein Steuerorgan (34) und einen Elektromotor (50) des Schlosses enthalten.
7. SchaltungsanordnungnacheinemderAnsprüche 4 bis 6, gekennzeichnet durch wenigstens einen in Reihe mit der Schaltung geschalteten Haupt-Sicherheitsunterbrecher (84).
EP83401746A 1982-10-12 1983-09-05 Schloss mit elektrischer Steuerung und Schaltanordnung zur Steuerung von Kraftfahrzeugtürschlössern Expired EP0106725B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83401746T ATE20264T1 (de) 1982-10-12 1983-09-05 Schloss mit elektrischer steuerung und schaltanordnung zur steuerung von kraftfahrzeugtuerschloessern.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8217072A FR2534303B1 (fr) 1982-10-12 1982-10-12 Serrure a commande electrique et circuit de commande de serrure de porte pour automobile
FR8217072 1982-10-12

Publications (2)

Publication Number Publication Date
EP0106725A1 EP0106725A1 (de) 1984-04-25
EP0106725B1 true EP0106725B1 (de) 1986-06-04

Family

ID=9278196

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83401746A Expired EP0106725B1 (de) 1982-10-12 1983-09-05 Schloss mit elektrischer Steuerung und Schaltanordnung zur Steuerung von Kraftfahrzeugtürschlössern

Country Status (5)

Country Link
EP (1) EP0106725B1 (de)
AT (1) ATE20264T1 (de)
DE (1) DE3363941D1 (de)
ES (1) ES8501478A1 (de)
FR (1) FR2534303B1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567949B1 (fr) * 1984-07-20 1986-12-26 Peugeot Aciers Et Outillage Dispositif de commande de l'ouverture d'une serrure de portiere de vehicule automobile
US4819493A (en) * 1987-09-21 1989-04-11 Kelsey-Hayes Co. Automobile electric door lock actuator
FR2635137B1 (fr) * 1988-08-02 1990-10-26 Vachette Sa Perfectionnements apportes aux serrures, notamment pour portieres de vehicules automobiles
FR2656030A1 (fr) * 1989-12-15 1991-06-21 Vachette Sa Serrure pour portiere de vehicule automobile comportant une commande electrique.
FR2723126B1 (fr) 1994-07-27 1996-09-27 Ymos France Sa Ensemble constitue d'une serrure electrique de portiere ayant une fonction secours electrique et de ses moyens de commande et d'alimentation
FR2723127B1 (fr) 1994-07-27 1996-09-27 Ymos France Sa Ensemble constitue d'une serrure electrique de portiere de vehicule automobile associee a ses moyens de commande et d'alimentation
FR2731035B1 (fr) * 1995-02-28 1997-04-30 Ymos France Ensemble constitue d'une serrure electrique de portiere avec fonction de secours electrique et de ses moyens de commande, et equipement comprenant plusieurs de ces ensembles
GB2322409B (en) * 1996-12-16 2001-05-23 John Phillip Chevalier Control system for opening a door
AU4575097A (en) * 1997-06-26 1999-01-19 Hyun Gyu Cho Electric door latch and locking system of automobiles
GB2329416B (en) * 1997-06-26 2001-07-11 Rockwell Lvs Power actuated vehicle door latch with manual override
EP0922826A3 (de) * 1997-12-10 2002-01-16 Delphi Automotive Systems Deutschland GmbH Verfahren und Vorrichtung zur Steuerung des Schliesszustandes einer Kraftfahrzeugtüre
US6386599B1 (en) 1999-08-12 2002-05-14 John Phillip Chevalier Latch arrangement for automotive door
FR2773836B1 (fr) * 1998-01-20 2000-03-24 Kiekert Ag Fermeture de porte de vehicule automobile
FR2773837B1 (fr) * 1998-01-20 2000-08-04 Kiekert Ag Fermeture de porte de vehicule automobile
GB2339593A (en) * 1998-07-15 2000-02-02 Meritor Light Vehicle Sys Ltd Vehicle door latch with disengageable power release
FR2783552B1 (fr) * 1998-09-21 2000-11-17 Valeo Securite Habitacle Serrure electrique a assistance a l'ouverture pour portiere de vehicule automobile
GB0011991D0 (en) 2000-05-19 2000-07-05 Meritor Light Vehicle Sys Ltd Latch assembly and vehicle including such a latch assembly
AU2004295641B2 (en) * 2003-12-03 2011-02-10 Ingersoll-Rand Architectural Hardware Limited Improved lock
FR2880377B1 (fr) * 2005-01-04 2008-09-05 Valeo Securite Habitacle Sas Serrure electronique disposant d'un moyen de couplage/decouplage de la chaine cinematique
DE102010046735A1 (de) * 2010-09-28 2012-03-29 Liebherr-Aerospace Lindenberg Gmbh Verriegelungssystem sowie Schaltungsvorrichtung für ein Verriegelungssystem
DE202012012039U1 (de) * 2012-12-15 2014-03-19 Kiekert Aktiengesellschaft Kraftfahrzeugtürverschluss
US9809999B2 (en) * 2013-11-25 2017-11-07 The Eastern Company Latch apparatus
TR201716675A2 (tr) * 2017-10-27 2017-12-21 Arikan Kriko Ve Makina Sanayi Ve Ticaret Anonim Sirketi Kapi ki̇li̇t mekani̇zmasi
FR3078093B1 (fr) 2018-02-22 2022-04-29 Psa Automobiles Sa Ouverture d’urgence de serrures electriques de vehicule automobile accidente
DE102018121383A1 (de) * 2018-09-03 2020-03-05 Kiekert Ag Kraftfahrzeugtürschloss
FR3118083B1 (fr) 2020-12-18 2023-07-21 Cogelec Système de déverrouillage électrique d’une porte

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721970A1 (de) * 1977-05-14 1978-11-16 Fichtel & Sachs Ag Schliess- und/oder verriegelungseinrichtung fuer fahrzeugtueren
JPS5810853Y2 (ja) * 1978-04-28 1983-02-28 ナイルス部品株式会社 自動車扉ロツク用駆動装置
GB2034395B (en) * 1978-11-13 1982-09-15 Cerdan J Motor vehicle door locks
DE2911630C2 (de) * 1979-03-24 1982-10-14 Kiekert GmbH & Co KG, 5628 Heiligenhaus Elektrische Zentralverriegelungsvorrichtung für Kraftfahrzeugtüren
FR2485128A1 (fr) * 1980-06-19 1981-12-24 Vachette Sa Embrayage et dispositif de condamnation electrique centralisee des serrures d'un vehicule automobile mettant en oeuvre ledit embrayage

Also Published As

Publication number Publication date
ES526279A0 (es) 1984-11-16
DE3363941D1 (en) 1986-07-10
FR2534303B1 (fr) 1985-08-16
EP0106725A1 (de) 1984-04-25
FR2534303A1 (fr) 1984-04-13
ATE20264T1 (de) 1986-06-15
ES8501478A1 (es) 1984-11-16

Similar Documents

Publication Publication Date Title
EP0106725B1 (de) Schloss mit elektrischer Steuerung und Schaltanordnung zur Steuerung von Kraftfahrzeugtürschlössern
EP0215702B1 (de) Elektrisches Türschloss für Kraftfahrzeuge
EP0059658B1 (de) Schloss, insbesondere für Fahrzeugtüren
EP0903457B1 (de) Elektrisches Schloss für Kraftfahrzeugtür
EP0099820A1 (de) Elektrisches Sicherheitsschloss für Kraftfahrzeugtüren
EP0989264A1 (de) Verbessertes elektrisches Schloss für eine Kraftfahrzeugtür
FR2539174A1 (fr) Serrure, notamment pour portiere de vehicule
FR2785638A1 (fr) Serrure de porte a condamnation/decondamnation electrique exterieure et/ou interieur pour vehicule automobile
FR2778941A1 (fr) Serrure de porte de vehicule automobile a condamnation electrique
EP0060175B1 (de) Elektrische Verschliesseinrichtung für eine Kraftfahrzeughaube
FR2766861A1 (fr) Serrure de porte de vehicule automobile a condamnation electrique
FR2524050A1 (fr) Systeme de commande de verrouillage pour portieres de vehicules automobiles
EP0978609A1 (de) Türschloss mit elektrischem Hilfsmotor
WO1998030773A1 (fr) Serrure encastree
FR2477762A1 (fr) Agencement de commutation pour dispositif de fermeture a commande centrale et a protection antivol destine aux portes de vehicules automobiles
EP0159238B1 (de) Elektromechanishe Schlossbedienung und Kraftfahrzeugtürschloss damit versehen
FR2504585A1 (fr) Agencement de commutation pour un moteur electrique a sens de rotation inversable, pour l'entrainement d'un element de verrouillage de porte a bord d'un vehicule automobile
FR2775717A1 (fr) Dispositif d'ouverture/fermeture d'un ouvrant, notamment pour vehicule automobile
FR2768761A1 (fr) Serrure electrique pour portiere de vehicule, comportant des moyens d'assistance a la fermeture et a l'ouverture
EP0292361B1 (de) Elektrisch betätigbares Schloss
EP0989265B1 (de) Vereinfachtes Schloss für eine Kraftfahrzeugtür
EP0262051B1 (de) Schloss, insbesondere für Kraftfahrzeuge
FR2554898A1 (fr) Dispositif d'entrainement liberable d'un organe allonge, et son application a la commande d'une serrure, et serrure a commande electrique munie d'un tel dispositif
EP0200577B1 (de) Elektrisches Schloss, insbesondere für Kraftfahrzeuge
EP0989266A1 (de) Schloss mit automatischer Entriegelung beim Öffnen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19830906

AK Designated contracting states

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

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 GB IT LI NL

REF Corresponds to:

Ref document number: 20264

Country of ref document: AT

Date of ref document: 19860615

Kind code of ref document: T

ITF It: translation for a ep patent filed

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

REF Corresponds to:

Ref document number: 3363941

Country of ref document: DE

Date of ref document: 19860710

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

Ref country code: AT

Effective date: 19860905

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

Ref country code: LI

Effective date: 19860930

Ref country code: CH

Effective date: 19860930

Ref country code: BE

Effective date: 19860930

BERE Be: lapsed

Owner name: VACHETTE

Effective date: 19860930

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

Ref country code: NL

Effective date: 19870401

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

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
26N No opposition filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

ITPR It: changes in ownership of a european patent

Owner name: CESSIONE;VACHETTE YMOS

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732

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

Ref country code: GB

Payment date: 19930901

Year of fee payment: 11

ITTA It: last paid annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19940905

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

Effective date: 19940905

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

Ref country code: DE

Payment date: 20020911

Year of fee payment: 20