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EP1252408B1 - Cylindre de fermeture rotatif pour serrure de securite - Google Patents

Cylindre de fermeture rotatif pour serrure de securite Download PDF

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Publication number
EP1252408B1
EP1252408B1 EP01900020A EP01900020A EP1252408B1 EP 1252408 B1 EP1252408 B1 EP 1252408B1 EP 01900020 A EP01900020 A EP 01900020A EP 01900020 A EP01900020 A EP 01900020A EP 1252408 B1 EP1252408 B1 EP 1252408B1
Authority
EP
European Patent Office
Prior art keywords
key
extension element
rotary locking
locking cylinder
extension
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP01900020A
Other languages
German (de)
English (en)
Other versions
EP1252408A1 (fr
Inventor
Ernst Keller
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1252408A1 publication Critical patent/EP1252408A1/fr
Application granted granted Critical
Publication of EP1252408B1 publication Critical patent/EP1252408B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/04—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member
    • E05B17/047—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member with rotating output elements forming part of cylinder locks, e.g. locking cams of double cylinder locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/04—Casings of cylinder locks
    • E05B9/045—Modular casings for adjusting the length of cylinder locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7667—Operating elements, parts and adjuncts
    • Y10T70/7684—Plug
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7667—Operating elements, parts and adjuncts
    • Y10T70/7706—Operating connections
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7667—Operating elements, parts and adjuncts
    • Y10T70/7706—Operating connections
    • Y10T70/7712—Rollbacks
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/778—Operating elements
    • Y10T70/7791—Keys
    • Y10T70/7881—Bitting
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7915—Tampering prevention or attack defeating
    • Y10T70/7921—Armoring
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/80—Parts, attachments, accessories and adjuncts
    • Y10T70/8432—For key-operated mechanism
    • Y10T70/8595—Key guides, internal
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/80—Parts, attachments, accessories and adjuncts
    • Y10T70/8838—Adjustment provisions

Definitions

  • the invention relates to a rotary lock cylinder for a security lock, with a housing and at least one Key channel having rotor, with tumblers to the Rotary release of the rotor with an associated key to classify are with a driver and with at least one am effective part of the rotary lock cylinder mounted extension element (as known, for example, from document DE-U-86 33 108).
  • Rotary lock cylinder of this type are well known. These can be double lock cylinders or simple cylinders. Double lock are operable from both sides while easy rotary cylinder can only be operated from one side are. Such rotary lock cylinder can with very high Closing security are produced and are particularly suitable for the construction of locking systems.
  • the effective part of the rotary lock cylinder by adding extension elements too extend As are the extension elements on both Side of the driver built and thus becomes the effective part moved away from the driver in both directions to the outside.
  • the effective part is the part that provides tumblers is.
  • the extension elements however, have no tumblers and are therefore not closing.
  • the associated Keys do not need to be changed on such an extension become.
  • the keys are thus independent of the length of the Locking cylinder always the same length.
  • the inventor has set itself the task of a rotary lock cylinder to create the said genus, the safety is still further improved and yet cost can be produced.
  • the task is in a generic rotary lock cylinder achieved in that the extension element at a distance from Driver is attached to the outside of the effective part and that the key shank essentially according to the length of this Extension element is extended.
  • the effective part In the known Drehschliesszylindern also sits after the construction of an extension element the effective part always on the attack side.
  • the effective part is safety-related on the protected Page. For example, trying the rotary lock cylinder To drill, so must first the extension element be pierced. To effectively prevent this, it is readily possible, the extension element on the attack side train so that it will not be pierced can.
  • a significant advantage of the inventive rotary lock cylinder is also seen that with the extension elements a modular system can be built.
  • the extension elements are different long. Alone due to the different key shafts These can be structured hierarchically.
  • the rotatable Inserts of the extension elements can also be profiled. Accordingly, the key shafts of the assigned Key profiled. Compared with the known profiling of rotors, this means a significant rationalization.
  • For the construction of a Schliessstrom can in the inventive Rotary lock cylinder thus additionally the profile of Key and the length of the non-effective part of the key be varied. The number of closures and thus the Locking safety can thus be comparatively low Additional costs are increased.
  • the effective part of Rotary lock cylinder formed by a short cylinder.
  • This Short cylinder is preferably designed as a built-in fuse.
  • the length of this short cylinder is dimensioned so that it as Einbauêt without protruding sideways into a lock case can be installed.
  • the effective part of the rotary lock cylinder sits protected in the lock and is at least on the Attack side of an extension element coverable. Is this Extension element partially or completely, for example made of hardened steel, so there is a very high Protection against attack, as the effective part through the extension element is protected.
  • the invention also relates to a modular system with several Rotary lock cylinders according to the invention and a key for such a rotary lock cylinder.
  • a key for such a rotary lock cylinder is the advantage that he can easily do can be profiled and thus an unauthorized copying is difficult.
  • the rotary lock cylinder 1 shown in FIG. 1 is a double rotary lock cylinder and has an effective part 2 as well an extension element 3 and 3 '.
  • the effective part 2 exists from a housing 5, in the manner known per se several Slider 30 used for tumbler pins, not shown here are.
  • a driver 6 is mounted, the after a rotational release of a rotor 8 for actuating the lock can be turned.
  • the rotor 8, as shown a continuous Be a rotor or he can also in a conventional manner consist of two rotor parts.
  • a retaining ring 31st the rotor 8 is axially secured in the housing 5.
  • the extension elements 3 and 3 'each have a housing 14 or 14' on, which can be different in length.
  • each case 14 or 14 ' is a bore 12 or 12' incorporated, in which in each case from the back a rotatable insert 9 or 9 ' is used.
  • a radially projecting collar 10 of the insert 9 and 9 ' is in a corresponding recess 13 and 13' of the Back 24 and 24 'of the housing 14 and 14' stored.
  • the housing 14 and 14' On the back 24 and 24 'of the housing 14 and 14' is respectively a projecting approach 15 or 15 'formed in a corresponding recess 25 of the housing 5 engages, as Figure 1 shows.
  • the lugs 15 and 15 ' has a transverse bore 16th on, through which a pin 26 ( Figure 1) is inserted.
  • This Each pin connects a housing 14 or 14 'to the housing 5.
  • the extension elements 3 and 3 ' are thus fixed to the Housing part 5 connected.
  • each insert 9 or 9 ' is a channel 11 or 11' incorporated, for receiving an extension portion 21 of a Key 17, with handle 18 and shaft 19 is determined.
  • This Channel 11 or 11 ' is continuous and leads to a corresponding Channel 27 ( Figure 3) of the rotor 8.
  • the channels 11 are preferably profiled according to Figures 6a to 6d and have inwardly projecting ribs 28 corresponding to Grooves 22 of the key 17 are formed.
  • the profiling 28 may be formed differently, as the figures 6a to 6d clearly show.
  • Such different profiles 28 allow a hierarchical structure of many keys 17 to 17 '' 'a locking system, as well as the figures 6a to 6d show.
  • This length A or A ' substantially corresponds to that in Figures 6a and 6d shown length B of the extension region 21.
  • the lengths A and according to the lengths B can at a locking system and a modular system, such as the figures 6a to 6d recognize.
  • Figures 6a to 6d show only examples of a possible Profiling a key 17.
  • the grooves 22 can in terms of their position and their depth as well as the cross section be varied. The skilled person is a variety of such Profiles known. But it is also conceivable execution, in which the key 17 in the extension area 21st not profiled. However, the extension area 21 can also be varied without profiling in cross section. For example The range 21 may differ for different keys be broad. Accordingly, then the channels 11 of the associated Rotary lock cylinder 1 different far.
  • the grooves 22 can according to the figures 6a to 6d also on the shaft area 19 extend. The region 19 can thus also profiled be.
  • Figures 6a to 6d show keys 17 to 17 '' 'one Locking system. These keys 17 to 17 '' 'differ at least in the length of the extension area 21. These different Lengths are in the figures 6a to 6d with B 'to B '' 'designated. Now has a rotary lock cylinder an extension element 3, in which the length A is substantially equal the length is B, so this rotary lock cylinder with all Keys 17 to 17 '' 'conditional. But does that mean now Extension element 3 has a length A, which is the length B '' corresponds, so this rotary lock cylinder with the key 17 (FIG. 6a) are not operated.
  • FIG. 1 shows a rotary lock cylinder 1 in which the effective part 2 is preferably a short cylinder.
  • the length D of this short cylinder 2 is much smaller than the usual double rotary lock cylinder and corresponds in essentially the strength of a standard lock case.
  • the short cylinder 2 or the effective part is at its two ends respectively extended with an extension element 3 and 3 '.
  • Of the Rotor 8 of the active part 2 is preferably continuous.
  • Figure 1 is the key 17 from the left side of the rotary lock cylinder 1 used in these. This key 17 can be used to classify the tumblers not shown here too be used from the other side.
  • the extension elements 9 'to 9' '' can each also from be composed of several shorter elements. These elements For example, have a thickness of 5, 10 or 15 mm and are strung together. With few units can thus very different lengths can be achieved. This is the storage simplified and the production costs can be low being held. Since already the short cylinder 2 is a high Ensures locking safety, the extension elements 9 'to 9' '' of a low cost material such as Zinc, plastic or brass be made.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Centrifugal Separators (AREA)
  • Chairs Characterized By Structure (AREA)
  • Fluid-Damping Devices (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Burglar Alarm Systems (AREA)
  • Pens And Brushes (AREA)

Claims (14)

  1. Cylindre de serrure rotatif pour une serrure de sécurité, qui présente
       un boítier (5) et au moins un rotor (8) qui présente un canal de clé (27),
       des gâchettes qui doivent être coordonnées avec une clé assortie (17) pour libérer le rotor (8) par rotation,
       un dispositif d'entraínement (6) qui présente au moins un élément de prolongement (3) installé sur la partie active (2) du cylindre de serrure rotatif et qui présente un boítier (24) et une garniture rotative (9), caractérisé en ce qu'au moins un élément de prolongement (3) est installé à distance du dispositif d'entraínement (6) sur le côté extérieur de la partie active (2) et en ce que la tige de la clé est prolongée d'une manière qui correspond essentiellement à la longueur (A) de cet élément de prolongement (3).
  2. Cylindre de serrure rotatif selon la revendication 1, caractérisé en ce que la garniture rotative (9) de l'élément de prolongement (3) est profilée.
  3. Cylindre de serrure rotatif selon la revendication 2, caractérisé en ce que la garniture rotative (9) de l'élément de prolongement (3) et/ou la pièce de boítier (14) de l'élément de prolongement (3) sont réalisés en un matériau dur, en particulier de l'acier durci, un métal dur ou un matériau peu onéreux, par exemple du zinc, un matériau synthétique ou du laiton.
  4. Cylindre de serrure rotatif selon l'une des revendications 1 à 3, caractérisé en ce que la partie active (2) est formée par un cylindre court que l'on peut actionner des deux côtés et qui est traversé par un rotor (8).
  5. Cylindre de serrure rotatif selon l'une des revendications 1 à 4, caractérisé en ce qu'il est muni d'un élément de prolongement (3') à chacune de ses deux extrémités.
  6. Système modulaire qui présente plusieurs cylindres de serrure rotatifs selon la revendication 1, caractérisé en ce que les longueurs (A) des éléments de prolongement (3) et, de façon correspondante, les longueurs (B) des clés assorties (17) sont différentes.
  7. Système modulaire selon la revendication 6, caractérisé en ce que chacune des tiges (19) des clés (17) présente une zone active (20) munie de perforations (23) et une autre zone (21) qui correspond à la longueur (A) de l'élément de prolongement (3).
  8. Système modulaire selon les revendications 6 ou 7, caractérisé en ce que les garnitures rotatives (9') des éléments de prolongements (3) sont profilées différemment.
  9. Système modulaire selon l'une des revendications 6 à 8, caractérisé en ce que les garnitures rotatives (9') des éléments de prolongements (3') ont des longueurs différentes.
  10. Clé pour un cylindre de serrure rotatif selon la revendication 1, caractérisée en ce que sa tige (19) présente une zone avant active (20) et une autre zone (21) située entre cette zone active (20) et la partie (18) par laquelle on tient la clé.
  11. Clé selon la revendication 10, caractérisée en ce que l'autre zone (21) est plus large que la zone active (20).
  12. Clé selon les revendications 10 ou 11, caractérisée en ce que l'autre zone (21) est profilée.
  13. Clé selon la revendication 12, caractérisée en ce que l'autre zone (21) est profilée dans la direction longitudinale de la tige (19).
  14. Clé selon la revendication 12, caractérisée en ce que l'autre zone (21) présente des rainures (22) qui s'étendent dans la direction longitudinale de la tige (19).
EP01900020A 2000-01-24 2001-01-09 Cylindre de fermeture rotatif pour serrure de securite Expired - Lifetime EP1252408B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1302000 2000-01-24
CH130002000 2000-01-24
PCT/CH2001/000014 WO2001053638A1 (fr) 2000-01-24 2001-01-09 Cylindre de fermeture rotatif pour serrure de securite

Publications (2)

Publication Number Publication Date
EP1252408A1 EP1252408A1 (fr) 2002-10-30
EP1252408B1 true EP1252408B1 (fr) 2005-01-19

Family

ID=4388569

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01900020A Expired - Lifetime EP1252408B1 (fr) 2000-01-24 2001-01-09 Cylindre de fermeture rotatif pour serrure de securite

Country Status (17)

Country Link
US (1) US7059160B2 (fr)
EP (1) EP1252408B1 (fr)
AT (1) ATE287486T1 (fr)
AU (1) AU774431B2 (fr)
BR (1) BR0107717B1 (fr)
CA (1) CA2398140C (fr)
CZ (1) CZ301779B6 (fr)
DE (1) DE50105117D1 (fr)
EE (1) EE04474B1 (fr)
ES (1) ES2236172T3 (fr)
HU (1) HU224562B1 (fr)
IL (1) IL150814A0 (fr)
MX (1) MXPA02007170A (fr)
PL (1) PL199711B1 (fr)
SK (1) SK286553B6 (fr)
WO (1) WO2001053638A1 (fr)
ZA (1) ZA200206346B (fr)

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EP2511453B1 (fr) * 2004-12-16 2014-09-17 TNBT Holdings Pty Limited Clip pour la fixation d'un barillet dans un boîtier de serrure
DE102005061231B4 (de) * 2005-12-20 2020-04-09 Huf Hülsbeck & Fürst Gmbh & Co. Kg Zylinderkern
US7428836B2 (en) * 2006-01-17 2008-09-30 Zhen-Lin Yang Door lock having reinforced strength
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DE202008012211U1 (de) * 2008-09-12 2010-02-11 Dirak Dieter Ramsauer Konstruktionselemente Gmbh Notentriegelung für Schlösser mit Profilhalbzylinder
EP2278099A1 (fr) * 2009-07-21 2011-01-26 Poul Sloth ApS Serrure cylindrique
US8099988B1 (en) 2010-08-09 2012-01-24 Newfrey, Llc Tool-less rekeyable lock cylinder
US8291735B1 (en) 2011-03-31 2012-10-23 Newfrey, Llc Rekeyable lock cylinder having rotatable key followers
TWI460343B (zh) * 2011-09-16 2014-11-11 Chun Chin Tseng Multi-cut lock heart
US8650919B2 (en) * 2012-05-23 2014-02-18 Tien-Kao Liu Anti-break lock
WO2016135717A1 (fr) * 2015-02-25 2016-09-01 Femson Boaz Serrure à cylindre sécurisée et clé, et kit pour assembler la clé
EP3276109B1 (fr) * 2015-03-24 2020-07-15 Chu, Kapan Procédé de commande et de décodage réciproque de barillet de serrure double pour serrure et serrure à commande réciproque à barillet double
US10570643B2 (en) 2017-06-08 2020-02-25 Winloc Ag Cylinder lock core for a cylinder lock unit
US10337210B2 (en) * 2017-06-08 2019-07-02 Winloc Ag Interchangeable cylinder lock core for a cylinder lock unit
US11319726B2 (en) 2018-10-22 2022-05-03 Spectrum Brands, Inc. Tool-less rekeyable lock cylinder
IT201800010395A1 (it) * 2018-11-16 2020-05-16 Mauro Trespidi Cilindro di serratura
GB2591427A (en) * 2019-08-28 2021-08-04 Assa Abloy Ltd Lock cylinder

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Also Published As

Publication number Publication date
ATE287486T1 (de) 2005-02-15
CA2398140C (fr) 2008-12-30
SK10732002A3 (sk) 2003-02-04
EE04474B1 (et) 2005-04-15
DE50105117D1 (de) 2005-02-24
CZ301779B6 (cs) 2010-06-23
EP1252408A1 (fr) 2002-10-30
HU224562B1 (hu) 2005-10-28
AU774431B2 (en) 2004-06-24
EE200200406A (et) 2003-12-15
ZA200206346B (en) 2003-10-29
US20040003634A1 (en) 2004-01-08
BR0107717B1 (pt) 2013-02-05
ES2236172T3 (es) 2005-07-16
PL199711B1 (pl) 2008-10-31
MXPA02007170A (es) 2004-09-06
BR0107717A (pt) 2002-11-19
CA2398140A1 (fr) 2001-07-26
SK286553B6 (sk) 2008-12-05
IL150814A0 (en) 2003-02-12
AU2140501A (en) 2001-07-31
PL356293A1 (en) 2004-06-28
HUP0203639A2 (en) 2003-03-28
US7059160B2 (en) 2006-06-13
CZ20022571A3 (cs) 2003-02-12
WO2001053638A1 (fr) 2001-07-26

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