AU753978B2 - Lead sealable locking device - Google Patents
Lead sealable locking device Download PDFInfo
- Publication number
- AU753978B2 AU753978B2 AU58515/99A AU5851599A AU753978B2 AU 753978 B2 AU753978 B2 AU 753978B2 AU 58515/99 A AU58515/99 A AU 58515/99A AU 5851599 A AU5851599 A AU 5851599A AU 753978 B2 AU753978 B2 AU 753978B2
- Authority
- AU
- Australia
- Prior art keywords
- locking device
- lead
- opening
- electrical device
- plug
- 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.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0208—Interlock mechanisms; Means for avoiding unauthorised use or function, e.g. tamperproof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/0264—Protective covers for terminals
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/06—Boards, panels, desks; Parts thereof or accessories therefor having associated enclosures, e.g. for preventing access to live parts
- H02B1/063—Boards, panels, desks; Parts thereof or accessories therefor having associated enclosures, e.g. for preventing access to live parts with tamper resistant sealing device
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Seal Device For Vehicle (AREA)
- Breakers (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Lock And Its Accessories (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Glass Compositions (AREA)
Abstract
Disclosed is a lead sealable locking device for making an actuating device, e.g. a terminal of an electrical device, inaccessible and lead sealing it. The inventive locking device is easy to assemble and can be produced at low cost. Said device (20) has an insert section (2) that can benserted into the plug-in opening (4) of an electrical device. The plug-in opening (4) extends in a perpendicular position with respect to an access opening (19) which provides access, for example, to an electric terminal (5), whereby a clamping screw is provided as an actuating device and said screw can, for instance be released or firmly clamped. By pushing the lead-sealable locking device into the plug-in opening and withdrawing it therefrom, it is possible to block or release the access opening for the electric terminal. The insert section has a through opening (3) into which a lead sealing wire (6) can be inserted, whereby the lead sealing device can be sealed with the electrical device in a position in which the terminal is covered.
Description
Lead-Sealable Locking Device Specification The present invention relates to a lead-sealable locking device for making an actuating device for an electrical device such as a terminal, inaccessible and lead-sealing it, to an electrical device such as a power safety switch or the like and to a system consisting of the lead-sealable locking device and the electrical device.
In electrical devices such as for example a power safety switch there are normally provided terminals in which an electric conductor is firmly clamped. Such a clamping point usually consists of a contact plate and a screw, said contact plate comprising in the middle a bore through which a screw is inserted and screwed in a subjacent housing section so that the electric conductor being inserted between the screw head and the electric contact plate is firmly clamped between the screw head and the contact plate, when the screw is screwed in.
In devices in which it is either prescribed or at least desired that it is not possible for unauthorized persons to easily release the terminals in an unnoticed manner, lead-sealing was performed hitherto. Thereby it could be checked immediately whether the terminal was manipulated, since in such a case the lead seal had to be broken. For example in a power safety switch there was provided a flap which was flexibly mounted onto the power safety switch so that an access for releasing or fixing the electric terminal in the electrical device was only possible in the opened state, while the access was locked in the closed state. After an electric conductor had been firmly clamped to the clamping point, the flap was closed and lead-sealed with a conventional lead-sealing wire.
'F
P:\WPDOCS\LMB\Lcstr MillCJ Spilfications\7490000 spcci.doc-049/02 -2- This solution, on the one hand, presupposes a costly flap construction which made the manufacture of such a power safety switch more expensive. Furthermore the handling of such a flap was uncomfortable.
According to one aspect of the present invention there is provided a lead sealable locking device for inhibiting access to an actuating device of an electrical device, the electrical device including a plug-in opening, the locking device including an insert section which is insertable into the plug-in opening in an insert direction to an inserted position where access to the actuating device is inhibited and a handle including a through opening therein, the insert section including a groove therein which terminates in said through opening, said opening being adapted to receive a lead sealing wire therethrough in which it seals the locking device in the inserted position.
According to another aspect of the present invention there is provided an electrical device such as a power safety switch or the like comprising an access opening for accessing an actuating device and a plug-in opening extending through to the access opening and extending substantially in a transverse direction thereto for inserting a lead sealable locking device as described above.
20 According to yet another aspect of the present invention there is provided a system including a lead sealable locking device as described above and an electrical device such as a power safety switch or the like as described above.
By the provision of a lead-sealable locking device which can be pushed into a plug- P:\WPDOCS\LMB\Lestcr MillaSpccficatons\7490000 spci.doc-03/09/02 -2Ain opening in the electrical device, wherein said device is provided in addition with a through opening into which a lead-sealing wire can be inserted it is possible to make a device inaccessible and lead-seal it at low cost.
The movability of the lead-sealable locking device in an opened and a closed position in which the access for releasing or fixing for example an electric terminal is alternatively covered or released allows an easy access to the clamping point and likewise a comfortable covering and sealing possibility of this clamping point, since by pushing the lead-sealable locking device and withdrawing it an access opening of the electrical device, through which an auxiliary tool such as a crew driver or the like can be inserted, is released or blocked to arrive at the clamping point so as to release or fix a clamping screw.
Furthermore the lead-sealing is simplified by providing a through opening in the Slead-sealable locking device in to which the lead-sealing wire has to be simply inserted.
S 15 The insertion of the lead-sealing wire is still further simplified by providing a groove like channel on the upper side of the insert section, whereby the channel ends in the through opening so that the lead-sealing wire is simply inserted into the groove and guided therein and subsequently glides automatically through the *0o -3through opening. The insertion of the lead-sealing wire can be still further simplified by chamfering the groove-like channel at its entry so that a lead-sealing wire is inserted more safely into the groove-like channel.
In order to fix the lead-sealable locking device in the inserted state in the closed state in which the access to the clamping point of the electric terminal is covered) a latch is formed at the end of the insert section, wherein said latch can snap into a corresponding snap section in the electrical device.
It is advantageous that this latch is has a projection which is can fle::ibly snap into a correspondingly formed snap section of the electrical device, whereby said section preferably comprises an undercut.
In order to give the insert section of the lead-sealable locking device the necessary flexibility in the end, a slit is provided in the end area approximately in the middle so that the latch can be compressed a little when being inserted into the plug-in opening, if the dimension of the plug-in opening is somewhat smaller than the insert section. When the latch engages into the undercut section, the prestressed insert section is released and the latch really snaps into the undercut and is thus fixed. In this position it is easy to insert the lead-sealing wire, since no attention has to be paid that the lead-sealable locking device does not drop out of the plug-in opening, when the leadsealing wire is inserted into the through opening.
A further advantageous embodiment of the subject matter of the invention is that the lead-sealable locking device is provided with at least one clamping bar which protrudes perpendicularly with respect to the insert direction. This clamping bar serves to snap into a groove, when the lead-sealable locking device is withdrawn, said groove being provided transversely with respect the insert direction and provided at the plug-in section in P:\WPDOCS\LMBUAnta MikO\Specificaions\7490G spm.doc-3fO902 -4the electrical device. Hence the following advantages are achieved: By the locked position of the lead-sealable locking device the lead-sealable locking device cannot drop out of the plug-in opening, since the clamping bar snaps into the groove, when the lead-sealable locking device is withdrawn. Moreover authorised personnel who has broken the lead-sealable locking device can release the clamping screw of the terminal without completely removing the lead-sealable locking device. Rather the lead-sealable locking device only has to be brought into the withdrawn position.
Subsequently the cap can simply be inserted again so that the access to the clamping screw is covered again by the insert section of the lead-sealable locking device.
Of course, an electrical device has to have a corresponding plug-in opening which has formed a groove transversely with respect to the insert direction into which groove the clamping bar can engage.
Preferably the insert section further includes at least one latch by which said lead sealable locking device can be firmly clamped in the inserted position with a corresponding snap lock section of said electrical device.
o Preferably the latch is disposed transversely with respect to the insert direction and can snap flexibly into the snap lock section which has a co-operating undercut thereon.
Preferably the lead sealable locking device includes at least one clamping bar at said insert section which protrudes generally perpendicular with respect to the insert direction.
Preferably the insert section includes a slit at an end thereof which is generally in the middle of the insert.
Preferably the groove like channel is chamfered or bent at one end.
P:\WPDOCVMB\Lcgt MW pmir-6ms\7490000 spwei.dmc-0309/02 -4A- Preferably the plug-in opening comprises a snap lock section into which a latch of said lead sealable locking device can snap lock, when said locking device is completely inserted.
Preferably the snap lock section comprises an undercut.
Preferably the electrical device comprises a main housing portion and a cover.
Preferably the plug-in opening is formed between the cover and the main housing portion.
Preferably a groove extends transversely with respect to the insert direction is provided in said plug-in opening.
Preferably the actuating device is a clamping screw for an electric clamping point to manually release or firmly clamp an electric conductor.
20 The present invention shall be explained now in greater detail on the basis of a detailed description of the present embodiments with reference to the enclosed drawings.
On this occasion it shall be stressed once again that the present invention is not restricted to a power safety switch, but is rather suited for any electric terminal.
Figure 1 is a perspective illustration of a power safety switch with a lead-sealable locking device and a lead seal according to the embodiment of the present invention.
S•Figure 2 is a perspective view of an electrical device with a lead-sealable locking device without a lead seal.
Figure 3 is a perspective individual illustration of the leadsealable locking device.
Figure 4 is a perspective illustration of an electrical device with a lead-sealable locking device, but without a cover.
Figure 5 is a perspective illustration of the electrical device with the lead-sealable locking device in a withdrawn position, wherein the cover is illustrated as half cut for a better understanding.
Figure 6 is a perspective enlarged illustration from figure Figure 7 is a perspective illustration of a further embodiment of a lead-sealable locking device according to the present invention.
Figure 1 shows an overall illustration of a lead-sealed electrical device. A lead-sealable locking device 20 is pushed into a plug-in opening 4 of the electrical device 1. A lead-sealing wire 6 is inserted through a through opening 3 through the leadsealable locking device 20 and embraces a cover 16 of the electrical device 1. Both end areas of the lead-sealing wire 6 are leaded with each other so that the lead-sealable locking device cannot be withdrawn any more from the plug-in opening 4 without breaking the lead-sealing wire or the lead seal.
Figure 2 shows the same illustration as figure 1, but here the lead-sealing wire and the lead seal have not been shown.
With reference to figure 3 the lead-sealable locking device shall be explained in greater detail now. The lead-sealable locking device substantially consists of an insert section 2 and a contact section 8 which both extend substantially at right angles with respect to each other. The insert section 2 has a pair of latches 9 at the end and a slit 12 which makes the two latches flexible. Furthermore at the end of the insert section 2 -6there is provided a clamping bar 11 which extends from the insert section perpendicularly upwards in figure 3. As can be seen in figure 3, the clamping bar 11 is rounded or chamfered in order to make a movement of the lead-sealable locking device easier. The clamping bar 11 namely serves to secure the leadsealable locking device against dropping out, if the leadsealable locking device is moved in an open position, as it is illustrated in figure 5. As can be further seen in figure 5, a groove 17 is provided in the cover 16 of the electrical device 1 into which groove the clamping bar 11 snaps so that the leadsealable locking device cannot easily drop out or can only be withdrawn by the exertion of effort. In order to make the withdrawal and the first assembling and insertion easier, the chamfers or roundings of the clamping bar 11 are provided. The slit 12 in the insert section 2 (see figure 3) serves to make the latches 9 flexible so that the latches can be compressed a little inwards. This is helpful, when the lead-sealable locking device is assembled, i.e. when it is pushed into the closed position, since the latches 9 in undercuts 10 snap into the electrical device 1. In order to avoid a loose positioning of the leadsealable locking device 20 with too much play, an area in front of the undercut 10 is provided at the end of the plug-in opening 4, wehrein the size of said area is determined such that the first contact point with the latch 9 of the lead-sealable locking device 20 is slightly overlapping. This means that the latches are pressed a little inwards in the direction of the slit 12, when the insert section 2 is further inserted. As soon as the latches reach the undercut, they snap into the undercut due to their prestress and thus the lead-sealable locking device is fixed against withdrawal. Figure 6 shows in enlarged illustration the lead-sealable locking device in the withdrawn state so that the undercut 10 in the plug-in opening 4 of the electrical device 1 can be seen well. Figure 4 shows a state in which the lead-sealable locking device is completely inserted, i.e. in which the latches 9 have engaged into the undercuts 10 and the lead-sealable locking device is secured against withdrawal. Fig- 7' ure 5 shows a state in which the lead-sealable locking device is PAWPDOCS LMBXL~ta Milla\Spifications\749O000 spomi.doc-3/09O2 -7withdrawn, wherein the cover 16 of the electrical device is only half illustrated so as to give the observer a view of the plug-in opening 4. From figure 5 it can be seen that in the state shown there the access to the clamping point 5 is freely accessible from above.
Figure 7 shows a further embodiment of the present invention in which plural leadsealable locking devices disposed side by side are formed integrally, wherein between the individual lead-sealable locking devices only thin predetermined breaking points connect the individual lead-sealable locking devices so that these devices can be easily separated.
This has the advantage that the lead-sealable locking devices can be given to the service personnel for example in larger quantities; the personnel then separates and installs individually, according to requirement, individual lead-sealable locking devices from the services. Of course, the number of the integrally formed lead-sealable locking devices is S* not restricted to four, but can be manufactured in any number.
15 Throughout this specification and the claims which follow, unless the context requires otherwise, the word "comprise", and variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated integer or step or group S. of integers or steps but not he exclusion of any other integer or step or group of integers or steps.
Claims (15)
1. A lead sealable locking device for inhibiting access to an actuating device of an electrical device, the electrical device including a plug-in opening, the locking device including an insert section which is insertable into the plug-in opening in an insert direction to an inserted position where access to the actuating device is inhibited and a handle including a through opening therein, the insert section including a groove therein which terminates in said through opening, said opening being adapted to receive a lead sealing wire therethrough in which it seals the locking device in the inserted position.
2. A lead sealable locking device according to claim 1, wherein said insert section further includes at least one latch by which said lead sealable locking device can be firmly clamped in the inserted position with a corresponding snap lock section of said electrical device.
3. A lead sealable locking device according to claim 2, wherein said latch is disposed transversely with respect to the insert direction and can snap flexibly into the snap lock S" section which has a co-operating undercut thereon. S. S°
4. A lead sealable locking device according to any one of the preceding claims, wherein said lead sealable locking device includes at least one clamping bar at said insert section which protrudes generally perpendicular with respect to the insert direction.
P:\WPDOCS\LMB\Lcsta MiiI Spdficios\49OO spi.do-03/09/02 -9- A lead sealable locking device according to any one of the preceding claims, wherein said insert section includes a slit at an end thereof which is generally in the middle of the insert.
6. A lead sealable locking device according to any one of the preceding claims, wherein said groove like channel is chamfered or bent at one end.
7. An electrical device such as a power safety switch or the like comprising an access opening for accessing an actuating device and a plug-in opening extending through to the access opening and extending substantially in a transverse direction thereto for inserting a lead sealable locking device according to any one of claims 1 to 6.
8. An electrical device according to the preceding claim, wherein said plug-in opening comprises a snap lock section into which a latch of said lead sealable locking device can snap lock, when said locking device is completely inserted.
9. An electrical device according to the preceding claim, wherein said snap lock section comprises an undercut.
10. An electrical device according to any one of the preceding claims 7 to 9, wherein said electrical device comprises a main housing portion and a cover.
11. An electrical device according to claim 10, wherein said plug-in opening is formed P\WPDOCS\LMB\Lcsta MillSp ification\7490000 sped.de-4109/02 between the cover and the main housing portion.
12. An electrical device according to any one of the preceding claims 7 to 11, wherein a groove extends transversely with respect to the insert direction is provided in said plug-in opening.
13. An electrical device according to any one of the preceding claims 7 to 12, wherein said actuating device is a clamping screw for an electric clamping point to manually release or firmly clamp an electric conductor.
14. A system including a lead sealable locking device according to any one of the preceding claims 1 to 6 and an electrical device such as a power safety switch or the like according to any one of the preceding claims 7 to 13.
15 15. A lead sealable locking device substantially as hereinbefore described with S. reference to the accompanying drawings. DATED this 3 rd day of September, 2002 AEG Niederspannungstechnik GmbH Co. KG 20 By its Patent Attorneys DAVIES COLLISON CAVE
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19846576A DE19846576C2 (en) | 1998-10-09 | 1998-10-09 | Sealable sealing device |
| DE19846576 | 1998-10-09 | ||
| PCT/EP1999/005897 WO2000022707A1 (en) | 1998-10-09 | 1999-08-11 | Lead sealable locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU5851599A AU5851599A (en) | 2000-05-01 |
| AU753978B2 true AU753978B2 (en) | 2002-10-31 |
Family
ID=7883947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU58515/99A Ceased AU753978B2 (en) | 1998-10-09 | 1999-08-11 | Lead sealable locking device |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1038343B1 (en) |
| CN (1) | CN1223064C (en) |
| AT (1) | ATE364247T1 (en) |
| AU (1) | AU753978B2 (en) |
| DE (2) | DE19846576C2 (en) |
| ES (1) | ES2286896T3 (en) |
| HU (1) | HU225637B1 (en) |
| NO (1) | NO318049B1 (en) |
| PL (1) | PL194430B1 (en) |
| TR (1) | TR200001663T1 (en) |
| WO (1) | WO2000022707A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10104213B4 (en) * | 2001-01-31 | 2006-01-26 | Haendler Gmbh & Co. Kg Elektro-Installationssysteme | seal fastener |
| JP4988717B2 (en) | 2005-05-26 | 2012-08-01 | エルジー エレクトロニクス インコーポレイティド | Audio signal decoding method and apparatus |
| EP1905002B1 (en) | 2005-05-26 | 2013-05-22 | LG Electronics Inc. | Method and apparatus for decoding audio signal |
| US20090028344A1 (en) | 2006-01-19 | 2009-01-29 | Lg Electronics Inc. | Method and Apparatus for Processing a Media Signal |
| TWI331322B (en) | 2006-02-07 | 2010-10-01 | Lg Electronics Inc | Apparatus and method for encoding / decoding signal |
| DE102009009794A1 (en) * | 2008-08-15 | 2010-02-25 | Abb Ag | Installation switching device with protective device |
| DE102015106578B4 (en) | 2015-04-29 | 2018-10-18 | Phoenix Contact Gmbh & Co. Kg | Modular electronics housing |
| RU2723649C1 (en) * | 2019-12-06 | 2020-06-17 | Общество с ограниченной ответственностью "ЭНГАРД" (ООО "ЭНГАРД") | Switching modular device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2099631A (en) * | 1981-04-15 | 1982-12-08 | Mitsubishi Electric Corp | Electric circuit breaker with a terminal cover |
| DE8707744U1 (en) * | 1987-05-30 | 1987-11-05 | Jonas, Ralf Andreas, 8531 Münchsteinach | Vessel for flowing substances |
| EP0509853A1 (en) * | 1991-04-16 | 1992-10-21 | Hager Electro S.A. | Device and locking unit for terminals and bus bar of electrical modular apparatuses |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3042029A1 (en) * | 1980-11-07 | 1982-06-16 | Brown, Boveri & Cie Ag, 6800 Mannheim | COVER DEVICE FOR SECURING TERMINALS OF ELECTRICAL INSTALLATION EQUIPMENT |
| DE3138042C2 (en) * | 1981-09-24 | 1984-09-20 | Siemens AG, 1000 Berlin und 8000 München | Installation device such as line circuit breaker or residual current circuit breaker |
| FR2579016B1 (en) * | 1985-03-18 | 1988-09-09 | Telemecanique Electrique | ELECTROMAGNETICALLY CONTROLLED SWITCH |
| DE8708744U1 (en) * | 1987-06-24 | 1988-07-28 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Protective cap for connection terminals of installation devices |
| DE4436780C2 (en) * | 1994-10-14 | 2000-08-31 | Abb Patent Gmbh | Terminal cover for an electrical installation device |
-
1998
- 1998-10-09 DE DE19846576A patent/DE19846576C2/en not_active Expired - Fee Related
-
1999
- 1999-08-11 HU HU0102939A patent/HU225637B1/en not_active IP Right Cessation
- 1999-08-11 DE DE59914366T patent/DE59914366D1/en not_active Expired - Fee Related
- 1999-08-11 AT AT99945974T patent/ATE364247T1/en not_active IP Right Cessation
- 1999-08-11 CN CN99802642.5A patent/CN1223064C/en not_active Expired - Fee Related
- 1999-08-11 EP EP99945974A patent/EP1038343B1/en not_active Revoked
- 1999-08-11 PL PL99341056A patent/PL194430B1/en not_active IP Right Cessation
- 1999-08-11 AU AU58515/99A patent/AU753978B2/en not_active Ceased
- 1999-08-11 TR TR2000/01663T patent/TR200001663T1/en unknown
- 1999-08-11 ES ES99945974T patent/ES2286896T3/en not_active Expired - Lifetime
- 1999-08-11 WO PCT/EP1999/005897 patent/WO2000022707A1/en active IP Right Grant
-
2000
- 2000-06-08 NO NO20002933A patent/NO318049B1/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2099631A (en) * | 1981-04-15 | 1982-12-08 | Mitsubishi Electric Corp | Electric circuit breaker with a terminal cover |
| DE8707744U1 (en) * | 1987-05-30 | 1987-11-05 | Jonas, Ralf Andreas, 8531 Münchsteinach | Vessel for flowing substances |
| EP0509853A1 (en) * | 1991-04-16 | 1992-10-21 | Hager Electro S.A. | Device and locking unit for terminals and bus bar of electrical modular apparatuses |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1038343B1 (en) | 2007-06-06 |
| NO318049B1 (en) | 2005-01-24 |
| CN1289469A (en) | 2001-03-28 |
| EP1038343A1 (en) | 2000-09-27 |
| PL341056A1 (en) | 2001-03-26 |
| DE19846576A1 (en) | 2000-04-27 |
| HUP0102939A3 (en) | 2002-10-28 |
| DE59914366D1 (en) | 2007-07-19 |
| ES2286896T3 (en) | 2007-12-01 |
| TR200001663T1 (en) | 2000-12-21 |
| HUP0102939A2 (en) | 2001-12-28 |
| HU225637B1 (en) | 2007-05-02 |
| NO20002933L (en) | 2000-06-08 |
| AU5851599A (en) | 2000-05-01 |
| NO20002933D0 (en) | 2000-06-08 |
| WO2000022707A1 (en) | 2000-04-20 |
| ATE364247T1 (en) | 2007-06-15 |
| CN1223064C (en) | 2005-10-12 |
| DE19846576C2 (en) | 2001-03-08 |
| PL194430B1 (en) | 2007-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) |