EP0092887A1 - Machine d'impression rotative polychrome - Google Patents

Machine d'impression rotative polychrome Download PDF

Info

Publication number
EP0092887A1
EP0092887A1 EP83200587A EP83200587A EP0092887A1 EP 0092887 A1 EP0092887 A1 EP 0092887A1 EP 83200587 A EP83200587 A EP 83200587A EP 83200587 A EP83200587 A EP 83200587A EP 0092887 A1 EP0092887 A1 EP 0092887A1
Authority
EP
European Patent Office
Prior art keywords
cylinder
cylinders
printing
plate
blanket
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
EP83200587A
Other languages
German (de)
English (en)
Other versions
EP0092887B1 (fr
Inventor
Albrecht Josef Germann
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.)
KBA Notasys SA
Original Assignee
De la Rue Giori 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 De la Rue Giori SA filed Critical De la Rue Giori SA
Priority to AT83200587T priority Critical patent/ATE20853T1/de
Publication of EP0092887A1 publication Critical patent/EP0092887A1/fr
Application granted granted Critical
Publication of EP0092887B1 publication Critical patent/EP0092887B1/fr
Expired legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F11/00—Rotary presses or machines having forme cylinders carrying a plurality of printing surfaces, or for performing letterpress, lithographic, or intaglio processes selectively or in combination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S101/00—Printing
    • Y10S101/49—Convertible printing press, e.g. lithographic to letter press

Definitions

  • the invention relates to a sheet or roll multi-color rotary printing machine, in particular for printing the security background on securities, especially banknotes, with an impression cylinder, a first blanket cylinder, with several cylinders, each colored by an inking unit with different colors, which with the first Working together blanket cylinders for applying a multicolor image, and with a group of two cylinders, consisting of a plate cylinder which carries a high-pressure plate having the complete pattern to be printed, and a second blanket cylinder interacting with this plate cylinder.
  • a single plate cylinder with a high-pressure plate is provided, which has the complete pattern to be printed.
  • These H ochtikplatte is inked by a collecting cylinder, which is in turn inked by stencil rollers, the sectoral cut stencil in the form of ink-accepting increases correspondingly have the different color zones; each stencil roller transfers the color with which it is inked by its own inking unit.
  • This printing process gives a multicolored image on which the register between the different colors of the image pattern is perfect; such a result can practically not be achieved with any other printing method.
  • multi-color printing with superimposed colors and patterns is known (indirect letterpress or offset printing), which is also often used to print the security background on securities.
  • the complete print pattern is composed of differently colored partial patterns;
  • Each partial pattern of a certain color is represented by a printing plate, which is arranged on a plate cylinder. This creates a register-based overlay of the different colors and patterns.
  • the number of printing plates and consequently the plate cylinders corresponds to the number of differently colored partial patterns which form the complete multicolored image.
  • the invention has for its object to provide a single rotary printing press, with which one can carry out both one and the other of the printing methods mentioned and which on one the most professional way to enable the transition from one printing process to another.
  • the main advantage of the printing machine according to the invention is not only of a technical nature, since it enables two completely different printing processes, but also of an economic nature, because it offers the user the choice of the printing process without having to use two separate machines.
  • the printing press has a known sheet feed device 1, which has a scale feeder (not shown), a stop drum 2, a transfer drum 3 and a paper dusting and A ntistatikvorraum 5 has.
  • a B may be provided ogenrandnumerierwerk. 4
  • the sheets arrive to a counter-pressure cylinder 6, which rotates in the direction of the arrow, and transported after printing by a chain gripper system 20 to a sheet delivery or to a further printing machine for the purpose of B e-druckung the other side of the sheet.
  • the sheets on the impression cylinder 6 can be printed according to the invention either by the "Orlof" process (FIG. 1) or in indirect letterpress or offset printing (FIG. 2), preferably to produce a multicolored security background on one side of a security .
  • the printing press to a G ummizylinder 7, which is used, however, in both cases, in different ways.
  • the impression cylinder 6 has moved away from the blanket cylinder 7 (FIG. 1).
  • a shifting of the impression cylinder 6 from the blanket cylinder 7 can easily be achieved with the aid of an eccentric 6b on which the body of the impression cylinder 6 is mounted.
  • Such assembly with the aid of an eccentric is known for adjusting the contact pressure and for turning off two cylinders that are not in operation; when the eccentric is turned, the axis of the cylinder in question shifts accordingly. Means already known for existing machines can be used for this dislocation. If the two cylinders are separate, the distance between them is very small, generally only one or more millimeters; the distance shown in Figure 1 is greatly exaggerated.
  • the rubber cylinder 7 interacts with four stencil rollers 8, which have sector-like relief-like elevations 8a corresponding to the contour of the zones to be printed in the relevant color; each of these elevations 8a is in turn inked by an inking unit 9 assigned to the relevant stencil roller 8.
  • These stencil rollers 8 with their ink-accepting elevations 8a are preferably made of a hard material which does not deform even in the case of very finely cut reliefs, so that a security base can be produced from very fine lines.
  • the zones of the four colors corresponding to the contours of the elevations 8a are transferred to the rubber cylinder 7, which functions as a collecting cylinder which combines these color zones next to one another and transfers them to the printing plate 10a of a single plate cylinder 10.
  • This printing plate 10a is a high-pressure plate and has the complete pattern to be printed in four colors.
  • the complete image, colored in the different colors, is in turn transferred to a rubber cylinder 11, which has a smaller diameter than the rubber cylinder 7 and cooperates with the impression cylinder 6 in order to print the complete image on the paper.
  • the machine also has two ink transfer cylinders 12 and 13 in contact, which transfer the same image of the ink zones located on the blanket cylinder 7 from this blanket cylinder 7 to the plate cylinder 10 in register, thereby intensifying the inking of the printing plate 10a and consequently these zones the colors in question are better covered.
  • the majority of the colors are first transferred directly to the printing plate 10a of the plate cylinder 10, while the residual ink is then transferred in register by means of the F arbübertragungszylinder 12 and 13.
  • the dampening offset system has a plate cylinder 14 carrying an intaglio printing plate, an inking unit 15 and a dampening unit 16 known per se, the intaglio printing cylinder 14 cooperating with a rubber cylinder 17 which transfers the image onto the paper.
  • a complete print on a banknote page in a single printing process namely the four-color security background by printing according to the "Orlof” process and the single-color main pattern by wet offset printing.
  • the ratio of the diameters of the cylinders 8, 10, 11, 12, 13, 14 and 17 on the one hand and the cylinders 6 and 7 on the other hand is 1: 3; the circumference of the cylinders 6 and 7 thus corresponds to the dimensions of three sheets of paper, and accordingly the blanket cylinder 7 and the impression cylinder 6 are each covered with three blankets 7a and 6a, while the blanket cylinder 11 and the ink transfer cylinders 12 and 13 each have only one blanket lla, Wear 12a or 13a.
  • the printing on the paper takes place directly through the plate cylinder 10, with the inking of the printing plate 10a by the rubber cylinder 11 takes place, which in turn is in contact with both the blanket cylinder 7 and the transfer cylinder 13.
  • the stencil rollers 8, 8a In the event that the same machine is to be used for indirect high-pressure or offset printing (FIG. 2), it is sufficient to replace the stencil rollers 8, 8a with plate cylinders 8 carrying printing plates 8b, to switch off the rubber cylinder 11 from the impression cylinder 6, and also the plate cylinder 10 and F shut arbübertragungszylinder 12 from the blanket cylinder 7 and to make the impression cylinder 6 to the blanket cylinder 7, so that they touch the two cylinders.
  • the printing plates 8b are high-pressure plates, as are used in dry offset printing, and have partial patterns which, as in the previous case, are colored by inking units 9. These differently colored partial patterns are combined in register on the rubber cylinder 7, which in this case functions as a collecting cylinder for the partial patterns forming the multicolored overall picture.
  • the adjustment of the distance between the different cylinders, that is, between the impression cylinder 6 and the blanket cylinder 7, between the blanket cylinder 11 and the impression cylinder 6, between the cylinders 10 and 12 and the blanket cylinder 7, as well as the necessary displacements of the other, interacting with these cylinders Cylinder can be reached by known adjustment means, especially by all Cylinder can be mounted on eccentric bushes, as has already been mentioned for the impression cylinder 6.
  • the distances between non-interacting cylinders are very small and generally only a few millimeters in size.
  • the plate cylinder 10, the blanket cylinder 11 and the ink transfer cylinders 12 and 13 are not used and are therefore stopped by decoupling from the drive system of the machine.
  • wet offset system can be dispensed with in the context of the invention, but, as mentioned, this system allows a complete print to be obtained on one side of a security.
  • the stencil rollers 8, 8a which are intended for inking the blanket cylinder 7 when printing according to the "Orlof" method, can be replaced by inking stencils or by color contour plates which can be attached to the actual rollers or cylinders.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Toys (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Printing Methods (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Moulding By Coating Moulds (AREA)
EP83200587A 1982-04-22 1983-04-21 Machine d'impression rotative polychrome Expired EP0092887B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83200587T ATE20853T1 (de) 1982-04-22 1983-04-21 Mehrfarbenrotationsdruckmaschine.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH244582 1982-04-22
CH2445/82 1982-04-22

Publications (2)

Publication Number Publication Date
EP0092887A1 true EP0092887A1 (fr) 1983-11-02
EP0092887B1 EP0092887B1 (fr) 1986-07-23

Family

ID=4233988

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83200587A Expired EP0092887B1 (fr) 1982-04-22 1983-04-21 Machine d'impression rotative polychrome

Country Status (9)

Country Link
US (1) US4509424A (fr)
EP (1) EP0092887B1 (fr)
JP (1) JPS5993350A (fr)
AT (1) ATE20853T1 (fr)
AU (1) AU552232B2 (fr)
CA (1) CA1200140A (fr)
DD (1) DD209595A5 (fr)
DE (1) DE3364664D1 (fr)
SU (1) SU1431667A3 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574696A (en) * 1983-07-26 1986-03-11 De La Rue Giori S.A. Rotary press for the simultaneous multicolor printing on both sides of a web or sheet
US4584939A (en) * 1983-07-26 1986-04-29 De La Rue Giori S.A. Combined rotary printing machine
US4633777A (en) * 1983-07-26 1987-01-06 De La Rue Giori S.A. Multicolor rotary printing machine
US4640189A (en) * 1983-07-26 1987-02-03 De La Rue Giori S.A. Rotary multicolor machine for simultaneously printing both sides of a paper web or sheet
US4697515A (en) * 1985-10-15 1987-10-06 De La Rue Giori S.A. Rotary multicolor printing machine for simultaneous recto-verso printing
US4766809A (en) * 1984-12-18 1988-08-30 De La Rue Giori S.A. Multicolor perfecting press
EP0351366A2 (fr) * 1988-07-13 1990-01-17 De La Rue Giori S.A. Machine d'impression rotative combinée pour papiers de valeur, en particulier billets de banque
US5007339A (en) * 1988-05-18 1991-04-16 De La Rue Giori S.A. Convertible multi-color printing machine, especially for the printing of banknotes
US5009156A (en) * 1988-05-18 1991-04-23 De La Rue Giori S.A. Multi-color rotary printing machine for simultaneous recto-verso printing
US5036763A (en) * 1988-05-18 1991-08-06 De La Rue Giori S.A. Convertible multi-color printing machine for the rectoverso printing of especially bank notes
EP1053887A2 (fr) * 1999-05-19 2000-11-22 Association of Goznak Procédé d'impression Orloff en plusieurs couleurs
WO2015118447A3 (fr) * 2014-02-04 2015-11-26 Kba-Notasys Sa Presse d'impression typographique, en particulier presse à numéroter

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3329331C2 (de) * 1983-08-13 1987-02-26 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Druckwerk mit kurzem Farbwerk
JPS61102527U (fr) * 1984-12-11 1986-06-30
JP2859878B2 (ja) * 1988-06-17 1999-02-24 ダイキン工業株式会社 可変容量形ポンプの制御装置
NL1005525C2 (nl) * 1997-03-13 1998-09-15 Multi Print Systems M P S B V Drukmachine met verwisselbare inktopbrengmiddelen.
DE19839875B4 (de) * 1998-09-02 2005-03-03 Koenig & Bauer Ag Verfahren und Einrichtung zm Erzeugen eines Mehrfarbendruckes
US6539859B2 (en) 2000-10-17 2003-04-01 Presstek, Inc. Multicolor printing press
JP3735642B2 (ja) * 2001-10-23 2006-01-18 独立行政法人 国立印刷局 オフセット・ザンメル印刷機
JP2005205630A (ja) * 2004-01-20 2005-08-04 Komori Corp 枚葉輪転印刷機
RU2259925C1 (ru) * 2004-06-25 2005-09-10 Объединение государственных предприятий и организаций по производству государственных знаков (Объединение "Гознак") Способ орловской прямой или косвенной печати и печатное изображение
EP1775124A1 (fr) * 2005-10-13 2007-04-18 Kba-Giori S.A. Machine d'impression avec un groupe d'impression modulaire additionnel
EP2998117A1 (fr) 2014-09-19 2016-03-23 KBA-NotaSys SA Dispositif d'encrage d'une presse d'impression, presse d'impression comprenant celui-ci et procédé de production d'un rouleau preneur
GB201520085D0 (en) 2015-11-13 2015-12-30 Rue De Int Ltd Methods of manufacturing image element arrays for security devices

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2270272A (en) * 1940-07-25 1942-01-20 Davidson William Ward Convertible printing press
US2659305A (en) * 1950-01-23 1953-11-17 Giori Gualtiero Multicolor rotary, intaglio, letterpress, and offset printing press
DE1152704B (de) * 1962-03-30 1963-08-14 Schnellressenfab Heidelberg Bogenrotationsmaschine mit Dreizylinderdruckwerk
GB967123A (en) * 1961-09-15 1964-08-19 Harris Intertype Corp Printing press
FR2222214A1 (fr) * 1973-03-21 1974-10-18 De La Rue Giori Sa

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2024813A (en) * 1934-11-28 1935-12-17 Cottrell C B & Sons Co Convertible web printing press
US2270273A (en) * 1939-09-06 1942-01-20 Davidson William Ward Convertible printing press
GB803546A (en) * 1957-05-15 1958-10-29 Thomas De La Rue & Company Ltd Printing press
US3172359A (en) * 1963-08-08 1965-03-09 Henry R Dickerson Exchangeable bearers for a convertible offset press
US3426679A (en) * 1966-10-11 1969-02-11 United Aircraft Corp Multi-color printing in a single impression
US4056056A (en) * 1973-03-21 1977-11-01 De La Rue Giori S.A. Rotary printing press
DE3109964A1 (de) * 1981-03-14 1982-12-02 Koenig & Bauer AG, 8700 Würzburg "sammeldruck-rotationsmaschinendruckwerk fuer wertpapierdruck"

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2270272A (en) * 1940-07-25 1942-01-20 Davidson William Ward Convertible printing press
US2659305A (en) * 1950-01-23 1953-11-17 Giori Gualtiero Multicolor rotary, intaglio, letterpress, and offset printing press
GB967123A (en) * 1961-09-15 1964-08-19 Harris Intertype Corp Printing press
DE1152704B (de) * 1962-03-30 1963-08-14 Schnellressenfab Heidelberg Bogenrotationsmaschine mit Dreizylinderdruckwerk
FR2222214A1 (fr) * 1973-03-21 1974-10-18 De La Rue Giori Sa

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584939A (en) * 1983-07-26 1986-04-29 De La Rue Giori S.A. Combined rotary printing machine
US4633777A (en) * 1983-07-26 1987-01-06 De La Rue Giori S.A. Multicolor rotary printing machine
US4640189A (en) * 1983-07-26 1987-02-03 De La Rue Giori S.A. Rotary multicolor machine for simultaneously printing both sides of a paper web or sheet
US4794856A (en) * 1983-07-26 1989-01-03 De La Rue Giori S.A. Combined rotary multicolor perfecting press
US4574696A (en) * 1983-07-26 1986-03-11 De La Rue Giori S.A. Rotary press for the simultaneous multicolor printing on both sides of a web or sheet
US4766809A (en) * 1984-12-18 1988-08-30 De La Rue Giori S.A. Multicolor perfecting press
US4697515A (en) * 1985-10-15 1987-10-06 De La Rue Giori S.A. Rotary multicolor printing machine for simultaneous recto-verso printing
US5009156A (en) * 1988-05-18 1991-04-23 De La Rue Giori S.A. Multi-color rotary printing machine for simultaneous recto-verso printing
US5036763A (en) * 1988-05-18 1991-08-06 De La Rue Giori S.A. Convertible multi-color printing machine for the rectoverso printing of especially bank notes
US5007339A (en) * 1988-05-18 1991-04-16 De La Rue Giori S.A. Convertible multi-color printing machine, especially for the printing of banknotes
EP0351366A3 (en) * 1988-07-13 1990-08-01 De La Rue Giori Sa Combined rotary sheet printing press for papers of value, particularly bank notes
EP0351366A2 (fr) * 1988-07-13 1990-01-17 De La Rue Giori S.A. Machine d'impression rotative combinée pour papiers de valeur, en particulier billets de banque
EP1053887A2 (fr) * 1999-05-19 2000-11-22 Association of Goznak Procédé d'impression Orloff en plusieurs couleurs
EP1053887A3 (fr) * 1999-05-19 2001-04-25 Association of Goznak Procédé d'impression Orloff en plusieurs couleurs
WO2015118447A3 (fr) * 2014-02-04 2015-11-26 Kba-Notasys Sa Presse d'impression typographique, en particulier presse à numéroter
US9931832B2 (en) 2014-02-04 2018-04-03 Kba-Notasys Sa Multicolour letterpress printing press having numbering cylinders and an additional printing
AU2015215617B2 (en) * 2014-02-04 2018-11-22 Kba-Notasys Sa Multicolour letterpress printing press having numbering cylinders and an additional printing unit

Also Published As

Publication number Publication date
SU1431667A3 (ru) 1988-10-15
CA1200140A (fr) 1986-02-04
JPS5993350A (ja) 1984-05-29
DD209595A5 (de) 1984-05-16
ATE20853T1 (de) 1986-08-15
DE3364664D1 (en) 1986-08-28
JPH0225329B2 (fr) 1990-06-01
EP0092887B1 (fr) 1986-07-23
AU552232B2 (en) 1986-05-22
US4509424A (en) 1985-04-09
AU1318183A (en) 1983-10-27

Similar Documents

Publication Publication Date Title
EP0092887B1 (fr) Machine d'impression rotative polychrome
EP0351366B1 (fr) Machine d'impression rotative combinée pour papiers de valeur, en particulier billets de banque
DD218589A5 (de) Kombinierte rotationsdruckmaschine
EP0343105B1 (fr) Rotative à plusieurs couleurs pour imprimer recto-verso simultanément
DD218320A5 (de) Mehrfarbenrotationsdruckmaschine zum gleichzeitigen schoen- und widerdruck
EP0219159B1 (fr) Rotative pour l'impression polychrome recto-verso simultanée et son procédé de fonctionnement
DD218588A5 (de) Mehrfarbenrotationsdruckmaschine zum gleichzeitigen schoen- und widerdruck
EP0343104A2 (fr) Presse recto-verso à bobine, notamment pour papiers-valeurs
EP0343106B1 (fr) Presse convertible à plusieurs couleurs, notamment pour l'impression de papiers-valeurs
EP0925189B1 (fr) Presse d'impression de feuilles polychrome
DE3109964A1 (de) "sammeldruck-rotationsmaschinendruckwerk fuer wertpapierdruck"
DE2012553A1 (de) Mehrfarben-Stahlstichdruckmaschine für Bogen, insbesondere für Wertscheine
DE435902C (de) Rotationsgummidruckmaschine zur Herstellung von mehrfarbigem Schoen- und Widerdruck fuer veraenderliche Druckbogengroessen
DD218319A5 (de) Mehrfarbenrotationsdruckmaschine zum gleichzeitigen schoen- und widerdruck
EP0085752B1 (fr) Groupe imprimant pour rotative offset
EP1426183A1 (fr) Procédé de changement de plaques en marche pour des machines d'impression rotatives offset pour feuilles
DE3109977C2 (fr)
DE2421209A1 (de) Mehrfarben-rotationsdruckmaschine
WO2000013903A2 (fr) Procede et dispositif permettant de produire un imprime polychrome
DE412745C (de) Mehrfarben-Schoen- und Widerdruck-Gummidruck-Rotationsmaschine
DD240172A5 (de) Mehrfarbenrotationsdruckmaschine zum indirekten gleichzeitigen schoen- und widerdruck
DE265731C (fr)
EP1638773A1 (fr) Procedes pour faire fonctionner un systeme d'encrage
DE10000509A1 (de) Verfahren zum gleichzeitigen Einzug von Druckplatten beim automatischen oder halbautomatischen Druckplattenwechsel an Druckmaschinen
DE2238183A1 (de) Mehrfarben-nass-offsetdruckmaschine

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 CH DE FR GB IT LI SE

17P Request for examination filed

Effective date: 19840410

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 FR GB IT LI SE

REF Corresponds to:

Ref document number: 20853

Country of ref document: AT

Date of ref document: 19860815

Kind code of ref document: T

ITF It: translation for a ep patent filed
REF Corresponds to:

Ref document number: 3364664

Country of ref document: DE

Date of ref document: 19860828

ET Fr: 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

26N No opposition filed
EAL Se: european patent in force in sweden

Ref document number: 83200587.0

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

Ref country code: CH

Payment date: 19950222

Year of fee payment: 13

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

Ref country code: AT

Payment date: 19950314

Year of fee payment: 13

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

Ref country code: DE

Payment date: 19950321

Year of fee payment: 13

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

Ref country code: GB

Payment date: 19950410

Year of fee payment: 13

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

Ref country code: SE

Payment date: 19950418

Year of fee payment: 13

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

Ref country code: FR

Payment date: 19950426

Year of fee payment: 13

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: 19960421

Ref country code: AT

Effective date: 19960421

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

Ref country code: SE

Effective date: 19960422

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

Ref country code: LI

Effective date: 19960430

Ref country code: CH

Effective date: 19960430

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

Effective date: 19960421

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

Effective date: 19961227

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

Ref country code: DE

Effective date: 19970101

EUG Se: european patent has lapsed

Ref document number: 83200587.0

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST