EP1323176A1 - Kammerdeckelbefestigung für lichtbogenlöschkammern für niederspannungsschaltgeräte - Google Patents
Kammerdeckelbefestigung für lichtbogenlöschkammern für niederspannungsschaltgeräteInfo
- Publication number
- EP1323176A1 EP1323176A1 EP01966988A EP01966988A EP1323176A1 EP 1323176 A1 EP1323176 A1 EP 1323176A1 EP 01966988 A EP01966988 A EP 01966988A EP 01966988 A EP01966988 A EP 01966988A EP 1323176 A1 EP1323176 A1 EP 1323176A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- chamber cover
- arc
- quenching chamber
- arc quenching
- chamber
- 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
Links
Classifications
-
- 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
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
-
- 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
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H2009/347—Stationary parts for restricting or subdividing the arc, e.g. barrier plate using lids for closing the arc chamber after assembly
Definitions
- Chamber cover attachment for arc quenching chambers for low-voltage switchgear for arc quenching chambers for low-voltage switchgear.
- the invention relates to the chamber cover attachment for arc quenching chambers in air switching
- Low-voltage switching devices in particular the reduction of the connecting elements required for their attachment to the arc quenching chambers, the arc quenching chamber cover being screwlessly fixable on the arc quenching chamber by guide and latching elements which can be pushed into one another.
- Low-voltage switching devices that switch in air such as low-voltage circuit breakers, require an arc extinguishing device to operate, in order to prevent switching arcs from occurring. Impairment of the circuit breaker itself and adjacent system parts or other assemblies to extinguish, because otherwise there is a risk that the hot and thus ionized arc gases cause electrical flashovers or cause other damage.
- the Blow-out device placed on the circuit breaker.
- an arcing chamber is provided for each pole.
- This chamber has a complete housing that is firm has that is appropriate both to the mechanical and the electrical forces of the arc to be extinguished therein, in particular with regard to the pressure and the temperature of the switching gases.
- the quenching plates are located in this chamber.
- the chamber can be designed as a pot-like shaft, into which the sheets are inserted, or as a construction made of half shells in which a device is required to first insert the sheets into one half shell, then to place the second half shell and finally to connect the two ,
- Quenching chamber inserts are used as the second design, in which only the function of the actual arc quenching can be achieved in one unit.
- these structures are unable to withstand the pressure arising in connection with the arc.
- these inserts are inserted in a shaft provided in or on the switch housing. This type of construction has so far been mainly used for small molded case circuit breakers, but is also increasingly being used for larger circuit breakers, where the
- connection of the main body of the circuit breaker With both types, the task with regard to the connection to the main body of the circuit breaker and the connection of its individual parts to one another is to seal the technically required gaps and joints against the passage of ionized arc gases and to prevent electrical flashovers due to gases that may nevertheless escape.
- the fire chamber cover is attached to the fire chamber housing with four screws.
- the hook-like extension serves to fasten the entire quenching chamber and, above all, to seal it against escaping ionized arc gases.
- DE-A 35 41 514 describes an arc quenching chamber with an attachment serving as a cover for further cooling of the escaping gases.
- This cover is attached to the arc quenching chamber with a total of four screws. These screws pass through bores in the wall of the housing body of the arc quenching chamber, into laterally open pockets, which are dimensioned according to the dimensions of nuts inserted therein, into which the screws with their thread can engage.
- This version not only requires four fastening screws, but also a high level of construction and manufacturing effort, for example for the laterally open pockets for receiving the nuts.
- the quench chamber covers are attached to the quench chamber housing with four screws.
- the quench chamber cover covers a hollow extension of the quench chamber housing, in which a single
- Fixing screw is captively housed, with which the entire arc quenching chamber is attached to the circuit breaker. There is an insertion opening in the Löschka merdeckel arranged for a screwdriver.
- the number of fastening elements required for fastening the arcing chamber cover to the arcing chamber and for fastening the arcing chamber to the housing of the switch is relatively large.
- DE-GM 296 17 358 describes an arc quenching chamber for a low-voltage circuit breaker with a blow-out damper to be used in the upper part of the housing of the arc quenching chamber for cooling and deionizing when arcing gases are formed, and is constructed in two parts.
- the blow-out damper is hollow. It has on its inner side facing the arc quenching chamber an inner wall part provided with inlet openings for the switching gases and on its outer side an outer wall part provided with outlet openings for the switching gases.
- the inner wall part of the blow-out damper is designed in one piece as a frame-like main body and the outer wall part is formed by a separate end plate which is connected to the arcing chamber housing by holding means.
- the main body of the blow-out damper is inserted into the housing of the arc quenching chamber from above and rests on the upper edges of the quenching plates, as a result of which they are fixed vertically.
- the end plate covers the main body of the
- Blow-out damper and holds it in place.
- it is advantageously designed to be flexible and provided with latching tongues which engage in guide grooves provided near the mouth of the arcing chamber housing.
- An extinguishing chamber described in DE-OS 197 09 843 has end plates with one piece made of the material of the plate, advantageously produced by punching the plate trained upper resilient locking elements and lower resilient locking elements. These locking elements are arranged so that they are directed towards each other, that is, the upper locking elements point downwards and the lower locking elements point upwards. The upper locking elements are spread inwards, in the direction of the quenching plates and the bottom locking elements outwards, in the direction of the housing of the quenching chamber. Recesses are provided in the housing of the quenching chamber in such a position that the lower locking elements of the end plate, when fully inserted into the quenching chamber, snap into these recesses and are supported on the upper sides of the recesses.
- Recesses are also provided in the quench chamber cover in such a position that the upper locking elements of the end plate, when the quench chamber cover is fully inserted into the quench chamber, snap into these recesses and are supported on the lower sides of the recesses used, the angled edges of the end plates being received by grooves in the housing of the arcing chamber.
- the quenching plates are inserted so far into the quenching chamber that the lower locking elements snap into the recess in the housing of the quenching chamber.
- the quenching chamber cover is then pressed from above into the quenching chamber housing provided with the end plates until the upper latching elements of the end plates snap into the recesses in the quenching chamber cover.
- the arc-quenching chamber cover to be fixable and removable on the arc-quenching chamber without screws by means of guide and latching elements which can be pushed into one another. It is securely attached to the arc quenching chamber without fastening screws, simply by means of a locking device.
- the latching device consists of a housing bracket arranged on the upper part of the front of the arc quenching chamber housing, a flat extension of the arc quenching chamber cover provided on the side of the arc quenching chamber cover facing the front of the arc quenching chamber cover with an elastic spring attached to it or molded in one piece, at an angle to flat extension extending in the direction of the arc quenching chamber cover, snap tongue which causes a snap connection to the housing bracket by pushing through it engages behind this, an insertion part arranged on the opposite side of the arc quenching chamber cover, which is preferably formed from a flat extension of the arc quenching chamber cover and a housing guide in the part of the arc quenching chamber housing opposite the housing bracket, into which the insertion part of the arc quenching chamber cover can be pushed.
- This version requires a special resilient material for the fire chamber cover, which is not expected to be the total required
- the invention has for its object to design the attachment of the arc quenching chamber so that it can be assembled with simple means and a small number of connecting elements so that the demands on the connection, in particular the seal against the passage of ionized Switching gases and the prevention of electrical flashovers due to gases that may still escape.
- the screwless and fixable by nested guide elements on the arc quenching and Removable arc quench chamber cover preferably on its front side in the direction of insertion, has a tongue arranged in the direction of insertion, expediently extending essentially over its entire width, which can be inserted into a pocket in the housing of the arc quenching chamber and, at the opposite end, lateral lugs which are used when inserting the arc quenching chamber cover enter guides which are provided in the housing of the arc quenching chamber and that the housing of the arc quenching chamber or the arc quenching chamber cover have catches or latching grooves for receiving the catches.
- the arc-quenching chamber cover is inserted with its tongue provided at the front end into the pocket arranged in the housing, the lugs at the rear end of the arc-quenching chamber cover simultaneously entering the corresponding guides in the housing of the arc-quenching chamber.
- the spring-loaded catches snap into the correspondingly arranged locking grooves, so that the cover is stuck and cannot slide out.
- the catches can be arranged in the housing of the arc quenching chamber and the locking grooves in the arc quenching chamber cover.
- the catches are preferably provided with a spring action in such a way that when they reach the end insertion position of the arc quenching chamber cover they enter the Snap in the corresponding locking groove to fix the arc quenching chamber cover.
- the snapper is designed as a cylindrical member which has a collar as an attachment for the spring loading.
- the link can also be designed as a cylindrical link with a collar as an attachment for spring loading and a hemispherical locking head.
- the collar serves as a starting point for the spring action to press the catch into the locking groove.
- the spring is preferably applied by a helical spring, which is supported on the bottom of a bore and attaches to the collar of the catch and presses it in the direction of the locking groove.
- the catch can also have a cylindrical part, a latching element and a grip part. This is especially necessary if the catch is arranged in the arc quenching chamber cover and has to be raised against the spring force to unlock it.
- the latching element of the catch can expediently be conical, as can the corresponding latching groove.
- the latching element of the catch can expediently be conical, as can the corresponding latching groove.
- the arc quenching chamber cover can be removed either by exerting force and overcoming a latching resistance or by actuating the latching element itself by lifting or pressing it down in order to disengage the latching.
- Fig.l shows a top view of a
- Arc quenching chamber cover is located just before the withdrawable end position.
- FIG. 3 shows the embodiment of the solution according to the invention according to FIG. 2 with an arc quenching chamber cover inserted in the end position.
- FIG. 4 shows another possible embodiment of the solution according to the invention with the arc quenching chamber cover not yet inserted.
- 5 shows the embodiment of the solution according to the invention according to FIG. 4 with an arc quenching chamber cover inserted in the end position.
- FIG. 6 shows a third possible embodiment of the solution according to the invention with the arc quenching chamber cover not yet inserted.
- FIG. 7 shows the embodiment of the solution according to the invention according to FIG. 6 with an arc quenching chamber cover inserted in the end position.
- Fig.l shows a plan view of a pole of the housing 1 of an arc quenching chamber, in which the arc quenching chamber cover 2 is located shortly before the insertion end position. It has on its front side in the direction of insertion a tongue 3 which extends essentially over its entire width and which can be inserted into a pocket 4 in the housing 1 of the arc quenching chamber and has lateral lugs 5; 6 that at
- a spring-loaded catch 9 is provided in the arc-quenching chamber cover 2, which snaps into a latching groove 10 in the housing 1 of the arc-quenching chamber in the inserted end position of the arc-quenching chamber cover 2 in order to fix the arc-quenching chamber cover 2.
- the catch 11 is arranged in the housing 1 of the arc quenching chamber. It is designed as a cylindrical link 12, which is acted upon by a helical spring 13 which is supported on the bottom 14 of a bore 15 and attaches to a collar 16 of the catch 11 and presses it in the direction of the arc quenching chamber cover 2.
- 3 shows the embodiment of the solution according to the invention according to FIG. 2 with an arc quenching chamber cover 2 pushed into the end position, in which the latching groove 17 is arranged. The catch 11 is now pressed into this locking groove 17 by the helical spring 13 and thereby locks the arc quenching chamber cover 2 in this end position.
- a pressure element 18 is provided in the latching groove 17, by means of which the catch 11 can be pressed back against the force of the helical spring 13 into the bore 15 in the housing 1 of the arc-quenching chamber.
- the catch 11 is pushed back, the arc-quenching chamber cover 2 can be removed from its holders, the pocket 4 and the guides 7; 8, can be pulled out and removed.
- the catch 20 is likewise arranged in the housing 1 of the arc quenching chamber. It is designed as a cylindrical link 21 with a collar 22 and a hemispherical locking head 23 and is acted upon by a helical spring 24 which is supported on the bottom 25 of a bore 26 and attaches to the collar 22 of the catch 20 and presses it in the direction of the arc quenching chamber cover 2 , 5 shows the
- the catch 20 is now pressed into this locking groove 27 by the helical spring 24 and thereby locks the arc quenching chamber cover 2 in this end position.
- the catch 28 is arranged in the arc quenching chamber cover 2 and is acted upon by a spring element (not shown) in the direction of the housing 1 of the arc quenching chamber. It has a cylindrical part 29, a latching element 30 and a handle part 31. In the position shown, the catch 28 sits on the housing 1 of the quenching chamber and is pressed back against the spring force into its guide 32, which is provided in the arc quenching chamber cover 2 and is adapted to its shape.
- the latching element 30 of the catch 28 is conical, as is the latching groove 33 provided in the housing 1 of the arc quenching chamber.
- FIG. 7 shows the embodiment of the solution according to the invention according to FIG. 6 with an arc quenching chamber cover 2 pushed into the end position.
- the catch 28 is now pushed into the spring element by the spring element (not shown) Locking groove 33 pressed into the housing 1 of the arc quenching chamber and fixed by the conical design of both the locking element 30 and the locking groove 33 the arc quenching chamber cover 2 without play this position.
- the catch 28 is gripped by its grip part 31 and pulled out of the latching groove 33 against the force of the spring element, not shown, into the guide in the arc-quenching chamber cover 2.
- the catch 28 is withdrawn, the arc-quenching chamber cover 2 can again be removed from its holders, the pocket 4 and the guides 7; 8, can be pulled out and removed.
- Arc quenching chamber cover is possible by hand without tools thanks to the spring-loaded snapper and there are no loose parts. It is securely attached to the arc quenching chamber without fastening screws, simply by means of a latching device and can either be released by exerting force and overcoming a latching resistance or by actuating the latching element itself by lifting or pressing down a pressure element in order to disengage the latching.
Landscapes
- Circuit Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10049726 | 2000-09-29 | ||
DE10049726A DE10049726A1 (de) | 2000-09-29 | 2000-09-29 | Kammerdeckelbefestigung für Lichtbogenlöschkammern für Niederspannungsschaltgeräte |
PCT/DE2001/002806 WO2002027741A1 (de) | 2000-09-29 | 2001-07-20 | Kammerdeckelbefestigung für lichtbogenlöschkammern für niederspannungsschaltgeräte |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1323176A1 true EP1323176A1 (de) | 2003-07-02 |
EP1323176B1 EP1323176B1 (de) | 2006-09-13 |
Family
ID=7659011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01966988A Expired - Lifetime EP1323176B1 (de) | 2000-09-29 | 2001-07-20 | Lichtbogenlöschkammer in luft schaltender niederspannungsschaltgeräte |
Country Status (4)
Country | Link |
---|---|
US (1) | US6765169B2 (de) |
EP (1) | EP1323176B1 (de) |
DE (2) | DE10049726A1 (de) |
WO (1) | WO2002027741A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005043396A1 (de) | 2005-09-08 | 2007-03-15 | Siemens Ag | Auswechselbare Löschblechkassette für einen Leistungsschalter sowie Leistungsschalter mit auswechselbarer Löschblechkassette |
US9138101B2 (en) * | 2009-02-17 | 2015-09-22 | Douglas Palmer | Cooking pan apparatus and system with integral cooking liquid drain, and method of use |
US8220560B1 (en) | 2011-01-13 | 2012-07-17 | James Laudenklos | Tractor-mounted plow blade |
US8922977B2 (en) * | 2012-04-20 | 2014-12-30 | Schneider Electric USA, Inc. | Passive arc management system with a flue chamber |
US8993916B2 (en) | 2012-12-07 | 2015-03-31 | General Electric Company | Variable venting and damping arc mitigation assemblies and methods of assembly |
EP3174160A1 (de) | 2015-11-30 | 2017-05-31 | GE Energy Power Conversion Technology Ltd | Abdeckung und verfahren zur abdeckung eines abschnitts wenigstens eines elektrischen leiters |
CN108843163A (zh) * | 2018-07-16 | 2018-11-20 | 向荣集团有限公司 | 一种开关柜锁具及开关柜 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2544251B2 (de) * | 1975-10-03 | 1980-07-03 | Efen Elektrotechnische Fabrik Otto Frees Kg, 6229 Rauenthal | Niederspannungs-Hochleistungs-Sicherungslasttrenner |
FR2451097A1 (fr) | 1979-02-07 | 1980-10-03 | Terasaki Denki Sangyo Kk | Interrupteur de circuit electrique a air, mecanisme et boitier |
US4639564A (en) * | 1985-05-01 | 1987-01-27 | Westinghouse Electric Corp. | Circuit breaker with arc chamber vent |
DE3541514A1 (de) | 1985-11-21 | 1987-05-27 | Siemens Ag | Lichtbogenloeschkammer mit einem aufsatz zur weiteren abkuehlung austretender gase |
US4876424A (en) * | 1988-09-19 | 1989-10-24 | Siemens Energy & Automation, Inc. | Barrier with a venting scheme for a circuit breaker |
DE4410108C2 (de) * | 1994-03-21 | 1996-08-22 | Siemens Ag | Lichtbogenlöschkammer mit drei Barrieren für den Durchtritt von Lichtbogengasen |
DE29612636U1 (de) * | 1996-07-15 | 1997-08-14 | Siemens AG, 80333 München | Lichtbogenlöschkammer für Niederspannungs-Leistungsschalter |
DE29617358U1 (de) | 1996-09-24 | 1998-01-29 | Siemens AG, 80333 München | Lichtbogenlöschkammer für Niederspannungs-Leistungsschalter |
DE19709843A1 (de) * | 1997-02-28 | 1998-09-03 | Siemens Ag | Kammerdeckelbefestigung für Lichtbogenlöschkammern für Niederspannungs-Leistungsschalter |
DE10038642A1 (de) | 2000-07-28 | 2002-02-07 | Siemens Ag | Kammerdeckelbefestigung für Lichtbogenlöschkammern für Niederspannungs-Schaltgeräte |
-
2000
- 2000-09-29 DE DE10049726A patent/DE10049726A1/de not_active Withdrawn
-
2001
- 2001-07-20 DE DE50111023T patent/DE50111023D1/de not_active Expired - Fee Related
- 2001-07-20 WO PCT/DE2001/002806 patent/WO2002027741A1/de active IP Right Grant
- 2001-07-20 EP EP01966988A patent/EP1323176B1/de not_active Expired - Lifetime
- 2001-07-20 US US10/381,853 patent/US6765169B2/en not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO0227741A1 * |
Also Published As
Publication number | Publication date |
---|---|
US6765169B2 (en) | 2004-07-20 |
US20030183601A1 (en) | 2003-10-02 |
EP1323176B1 (de) | 2006-09-13 |
DE10049726A1 (de) | 2002-04-11 |
DE50111023D1 (de) | 2006-10-26 |
WO2002027741A1 (de) | 2002-04-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE68906238T2 (de) | Durch den zusammenbau von mehreren abnehmbaren moduleinheiten hergestellte sicherungsvorrichtung fuer schaltgeraet. | |
EP2188819B1 (de) | Lasttrennschalter | |
EP1763047A2 (de) | Auswechselbare Löschblechkassette für einen Leistungsschalter sowie Leistungsschalter mit auswechselbarer Löschblechkassette | |
DE102006016277A1 (de) | Schnellverschluss | |
EP1298687B1 (de) | Lichtbogenlöscheinrichtung für Niederspannungs-Schaltgeräte | |
DE1256300B (de) | Schaltschuetz | |
WO2002027741A1 (de) | Kammerdeckelbefestigung für lichtbogenlöschkammern für niederspannungsschaltgeräte | |
DE102013212335A1 (de) | Schieber für ein modulares Reiheneinbaugerät, modulares Rei-heneinbaugerät sowie Sammelschienenverbund | |
DE10036370B4 (de) | Lichtbogenlöscheinrichtung mit einem Aufsatz für Niederspannungs-Schaltgeräte | |
DE1465705B1 (de) | Elektrischer Schnappschalter mit Drueckerhebel | |
EP1796118A1 (de) | NH-Lastschaltleiste | |
EP0912984B1 (de) | Lichtbogenlöschkammer für niederspannungs-leistungsschalter | |
EP2858186A1 (de) | Sammelschienen-Adapter | |
DE9403259U1 (de) | Gehäuseaufbau für einen Niederspannungs-Schutzschalter mit Hilfsschalterblock | |
DE10038642A1 (de) | Kammerdeckelbefestigung für Lichtbogenlöschkammern für Niederspannungs-Schaltgeräte | |
DE3437585C2 (de) | ||
DE19709843A1 (de) | Kammerdeckelbefestigung für Lichtbogenlöschkammern für Niederspannungs-Leistungsschalter | |
WO1998013842A1 (de) | Lichtbogenlöschkammer für niederspannungs-leistungsschalter | |
DE102013212437A1 (de) | Vorrichtung zum Verbinden zweier Bauteile | |
DE4327172C2 (de) | Vorrichtung zur lösbaren Befestigung mindestens eines elektrischen Bauteils an einer Profilschiene | |
DE29807119U1 (de) | Niederspannungs-Leistungsschalter mit einer Lichtbogenlöscheinrichtung | |
WO2001039232A1 (de) | Niederspannungs-leistungsschalter mit einem eine vorderwand und eine rückwand aufweisenden gehäuse | |
EP0824757A1 (de) | Elektrisches schaltgerät mit klemmschraubensicherung | |
DE29905214U1 (de) | Lichtbogen-Löscheinrichtung | |
DE29714134U1 (de) | Verriegelungsschieber für Sicherung |
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: 20030310 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
RBV | Designated contracting states (corrected) |
Designated state(s): DE FR GB IT |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
RTI1 | Title (correction) |
Free format text: ARC QUENCHING CHAMBERS FOR AIR BREAKING LOW VOLTAGE SWITCHGEARS |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR GB IT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20060913 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REF | Corresponds to: |
Ref document number: 50111023 Country of ref document: DE Date of ref document: 20061026 Kind code of ref document: P |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20061213 |
|
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 |
Effective date: 20070614 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20080919 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20080715 Year of fee payment: 8 Ref country code: IT Payment date: 20080729 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20080710 Year of fee payment: 8 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20090720 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20100331 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090731 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090720 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100202 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090720 |