EP1760748B1 - Electrical switching device - Google Patents
Electrical switching device Download PDFInfo
- Publication number
- EP1760748B1 EP1760748B1 EP06015649.4A EP06015649A EP1760748B1 EP 1760748 B1 EP1760748 B1 EP 1760748B1 EP 06015649 A EP06015649 A EP 06015649A EP 1760748 B1 EP1760748 B1 EP 1760748B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- release
- lever
- switching device
- latching
- electromagnetic
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
- H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
- H01H71/16—Electrothermal mechanisms with bimetal element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/2463—Electromagnetic mechanisms with plunger type armatures
Definitions
- the invention relates to an electrical switching device having a front front wall, with a thermal release, with an electromagnetic release, with a switching mechanism with a Verklinkungsstelle and at least one contact point, which is permanently opened or closed by means of the switching mechanism, with a switching handle, by means of a coupling element is connected to one end of a tab whose other end is coupled to a contact carrier carrying the movable contact piece, and with a latch lever which forms the Verklinkungsstelle with a release lever, wherein the contact carrier for the movable contact piece between the thermal and the electromagnetic release is , according to the preamble of claim 1.
- the invention relates to a circuit breaker used to shut down loads in the event of a short circuit or overcurrent.
- the invention can of course also be applied to motor protection switches and residual current circuit breakers.
- a circuit breaker has in its interior an electromagnetic actuator having a plunger armature electromagnet with a core and a movable armature around which a coil is wound.
- the armature moves and on the one hand strikes the contact lever, so that the contact point is opened quickly; On the other hand, it also causes a permanent opening of the contact point via a switching mechanism.
- the thermal release which is usually designed as a bimetallic release, acts on the switching mechanism exclusively for permanent opening of the contact point.
- the bimetal is usually designed as a strip, which bends due to the different expansion coefficients of the interconnected metals.
- a strip made of a shape memory alloy can also be used.
- the switch lock between two boards is mounted, which are interconnected and also the bearings for the corresponding, the Verklinkungsstelle forming components have or contain.
- this switch is the electromagnetic release between the bimetallic strip and the contact lever, ie the contact lever is located on one side and the bimetallic strip on the other.
- the FR 2 613 871 shows an electrical switching device with a thermal release, with a switching mechanism with a Verklinkungsstelle and at least one contact point, which is permanently opened or closed by means of the derailleur, with a switching handle, which is connected by means of a coupling element with one end of a ratchet lever, with a part the contact lever forms the Verklinkungsstelle, wherein the contact carrier for the movable contact piece between the thermal and the electromagnetic release is, wherein a detent on the latch lever with a projection on the contact lever forms the Verklinkungsstelle, and wherein a rotatably mounted hammer is provided, on the one hand from the thermal release and the other part of the electromagnetic release is pivoted and pivoted when triggered the latch lever in the direction of unlatching the Verklinkungsstelle.
- the object of the invention is to further improve a switch of the type mentioned, in particular to simplify the assembly considerably.
- the invention is therefore characterized in that a detent on the latch lever with a return on the rotatably mounted, cooperating with the electromagnetic release and the thermal release trigger lever forms the Verklinkungsstelle, and that a rotatably mounted hammer is provided, on the one hand by the thermal release and on the other hand, the electromagnetic release is pivotable and pivoted when triggered the release lever in the direction of unlatching the Verklinkungsstelle.
- the axis of rotation between Verklinkungsstelle and electrical release is arranged, wherein the first arm cooperates with the latch lever and the second arm with the thermal and magnetic trigger.
- the second arm may cover the armature of the electromagnetic release.
- the axis of rotation of the hammer is fixed on a line which is formed by the bearing points of the trigger or impact lever and the control handle, this line is approximately perpendicular to the mounting plane or to the front wall.
- the vote between unlatching before striking the contact lever is significantly improved, since the tolerance chain has been shortened compared to that of the previous switch lock in the switch S2 of the company ABB Stotz contact GmbH, Heidelberg, considerably.
- the vote is in one part in the release lever. The striker hits on the release lever which moves until the unlatching and only then occurs on the movable contact carrier to the opening.
- FIG. 4 the views accordingly Figures 1 and 2 and the FIG. 3 a corresponding view from the back of the views in the Figures 1 and 2 are shown.
- a circuit breaker 10 which is partially visible in the area of its switching mechanism, has a housing 11, which is composed of a cup-shaped housing lower part and a cup-shaped housing upper part.
- a housing 11 which is composed of a cup-shaped housing lower part and a cup-shaped housing upper part.
- the lower part of the housing can be seen; in the FIGS. 3 and 4 only the rear derailleur is shown as such with a part of the contact lever, wherein the housing 11 is omitted.
- the shows Fig. 3 the rear view of the rear derailleur for better clarity.
- the housing is of a pedestal type and has a front front wall 12, two rear front walls 13 and 14, not fully shown in the drawing, two front side walls 15 and 16 connecting the front front wall 12 to the rear front walls; parallel to the front front wall or the rear front walls 13, 14 is a downwards the housing final mounting wall, in the FIGS. 1 to 4 is not shown and which is not important for the invention.
- the front front wall 12 has an approximately semicircular bulge or protrusion 17, in the region of a bearing 18, a switch knob 19 is mounted.
- the switch knob 19 is a double-arm, with a handle 20 and a located inside the switching device eye-shaped projection 21; in the eye-shaped extension 21, a passage opening 22 is introduced; the center of the passage opening 22, the center of the bearing 18 and the center line of the control handle 20 are in line or aligned with each other.
- the switching handle 20 protrudes from an opening 23 in the protrusion 17 out.
- a leg (not shown) of a bracket 24 is inserted, which has a U-shape, wherein the web 25 of the bracket in the FIGS. 1 to 4 is visible.
- the switching device further comprises a release lever 100 which is rotatably mounted about the axis 18 of the control handle 19.
- a recess 101 which forms the Verklinkungsstelle with a locking lug 30 on the pawl lever 29.
- the locking lug 30 on the pawl lever 29 is formed on the end of the pawl lever 29, opposite to the tab 27 (see Fig.
- the latching is accordingly hereinafter referred to by the reference numerals 30/101, see below.
- the other end of the tab 27 is pivotally connected by means of the hinge axis 33 with the contact lever 34, which has approximately centrally a slot 35 with which it is rotatably mounted on a stationary pin 36 in the housing 11.
- the contact lever 34 becomes a double-arm lever, whose lever axis 37, which is opposite to the hinge axis 33, carries the so-called movable contact piece 38, which cooperates with a fixed contact piece 39.
- the latch lever 29 is rotatably mounted at its latching point 30, 101 opposite end via a pin assembly 40 in the housing (both in the lower housing part and in the upper housing part).
- the switching mechanism In the closed position, in which the nose 30 rests against the recess 101, the switching mechanism is in the closed position, ie when the movable contact piece 38 contacts the fixed contact piece 39, in a first stable position, in which the central axis of the web 25 laterally , in the execution according to Fig. 2 left, next to the central axis of the bearing or the pivot bearing 18 of the switch knob 19 passes, so that the central axis of the leg 25 with the line formed by the central axis of the opening 22 and the central axis of the bearing 18 assumes an obtuse angle, in the direction of Verklinkungsstelle 30/101 is open.
- the tab 27 and the latch lever 29 are approximately parallel to the front front wall. In the closed position, the bracket 24 pushes the tab away from the latching point 30/101, so that the resulting force generates the switch-on force.
- the slot 35 lays down with its end, which on the side of the contact lever 34, on which the movable contact piece is located at. The slot 35 extends approximately perpendicular to the longitudinal extent of the contact lever 34th
- a hammer 102 is provided below the axis of rotation 18, ie between the axis of rotation 18 and the electromagnetic release 46, a hammer 102 is provided, the axis of rotation 103 is on a line which is approximately perpendicular to the mounting plane through the axis 18 and parallel to this.
- the hammer 102 has a first arm 104 which extends into the region of the trigger lever 100 and cooperates with a nose 105, see also Fig. 3 ,
- the hammer 102 further has a second lever 106, which projects approximately to the mounting plane and covers the striker 48 with its end.
- the arm 104 projects toward the front wall 12, and the arm 104 and the arm 106 form a Z-shape with each other, and the end portions of the arms 104 and 106 are approximately parallel to each other.
- an end 49 of a connecting rod 50 is connected, hinged here, which by means of a pin 51, which projects perpendicular to the plane in this and therefore only shown in broken lines, behind a bimetallic strip 52, which is the thermal release, attacks.
- the thermal release 52 is located between the pin 51 and the portion 106th
- the longitudinal axis of the connecting rod 50 extends approximately perpendicular to the longitudinal extent of the bimetallic strip; in the execution according to the FIGS. 1 to 4
- the longitudinal extent of the bimetallic strip 52 with the attachment side forms an acute angle, which is open towards the electromagnetic release.
- a compression spring 53 is provided which acts on the contact lever clockwise about the bearing 36, so that the Compression spring 53, the switch-off, so that movement of the contact lever 34 from the position according to Fig. 2 in the position according to Fig. 1 , supported.
- the thermal release 52 bends, then the free end bends approximately in the direction of arrow P and takes over the rod or connecting rod 50 the portion 106 of the hammer with, whereby the return 101 of the nose 30 and thereby removes the Latching is opened.
- the beginning of the release is back in the Fig. 3 shown; the further procedure is the same as that described above.
- the switch lock described with reference to a circuit breaker can also be used in a residual current circuit breaker; In this case, instead of the electromagnetic release 46, which responds to short-circuit current, a trigger should be used which responds to a fault current.
- a contact carrier which carries a contact bridge, which in the ON state two fixed contacts, so a pair of contact pieces, electrically conductively connects.
- a ramp be 108 against which during the triggering process an extension 109 of the tab 27 comes to a stop, which is made Fig. 4 is clearly visible.
- the release lever which is optionally coupled to a release lever in an adjacently arranged circuit breaker is further pivoted to its triggered position, so that the trigger lever is safely spent in the adjacent circuit breaker in its release position, so that there also the triggering process proceeds as described above.
Landscapes
- Breakers (AREA)
Description
Die Erfindung betrifft ein elektrisches Schaltgerät mit einer vorderen Frontwand, mit einem thermischen Auslöser, mit einem elektromagnetischen Auslöser, mit einem Schaltwerk mit einer Verklinkungsstelle und wenigstens einer Kontaktstelle, die mittels des Schaltwerkes bleibend geöffnet oder geschlossen wird, mit einem Schaltgriff, der mittels eines Kupplungselementes mit einem Ende einer Lasche verbunden ist, deren anderes Ende mit einem das bewegliche Kontaktstück tragenden Kontaktträger gekoppelt ist, und mit einem Klinkenhebel , der mit einem Auslösehebel die Verklinkungsstelle bildet, wobei sich der Kontaktträger für das bewegliche Kontaktstück zwischen dem thermischen und dem elektromagnetischen Auslöser befindet, gemäß dem Oberbegriff des Anspruches 1.The invention relates to an electrical switching device having a front front wall, with a thermal release, with an electromagnetic release, with a switching mechanism with a Verklinkungsstelle and at least one contact point, which is permanently opened or closed by means of the switching mechanism, with a switching handle, by means of a coupling element is connected to one end of a tab whose other end is coupled to a contact carrier carrying the movable contact piece, and with a latch lever which forms the Verklinkungsstelle with a release lever, wherein the contact carrier for the movable contact piece between the thermal and the electromagnetic release is , according to the preamble of claim 1.
Insbesondere betrifft die Erfindung einen Leitungsschutzschalter, der zum Abschalten von Verbrauchern bei einem Kurzschluss- oder Überstrom verwendet wird. Die Erfindung kann natürlich auch angewendet werden bei Motorschutzschaltern und bei Fehlerstromschutzschaltern.In particular, the invention relates to a circuit breaker used to shut down loads in the event of a short circuit or overcurrent. The invention can of course also be applied to motor protection switches and residual current circuit breakers.
Ein Leitungsschutzschalter besitzt in seinem Inneren einen elektromagnetischen Auslöser, der einen Tauchankerelektromagneten aufweist, mit einem Kern und einem beweglichen Anker, um die herum eine Spule gewickelt ist. Im Falle eines Kurzschlusses bewegt sich der Anker und schlägt einerseits den Kontakthebel auf, damit die Kontaktstelle schnell geöffnet wird; andererseits bewirkt er auch über ein Schaltschloss eine bleibende Öffnung der Kontaktstelle. Der thermische Auslöser, der meist als Bimetallauslöser ausgebildet ist, wirkt auf das Schaltschloss ausschließlich zur bleibenden Öffnung der Kontaktstelle. Das Bimetall ist meist als Streifen ausgebildet, der sich aufgrund der unterschiedlichen Ausdehnungskoeffizienten der miteinander verbundenen Metalle ausbiegt. Anstatt eines Thermobimetalls kann natürlich auch ein Streifen aus einer Formgedächtnislegierung verwendet werden.A circuit breaker has in its interior an electromagnetic actuator having a plunger armature electromagnet with a core and a movable armature around which a coil is wound. In the case of a short circuit, the armature moves and on the one hand strikes the contact lever, so that the contact point is opened quickly; On the other hand, it also causes a permanent opening of the contact point via a switching mechanism. The thermal release, which is usually designed as a bimetallic release, acts on the switching mechanism exclusively for permanent opening of the contact point. The bimetal is usually designed as a strip, which bends due to the different expansion coefficients of the interconnected metals. Of course, instead of a bimetallic strip, a strip made of a shape memory alloy can also be used.
Bei dem Schalter S2 der Firma ABB Stotz Kontakt GmbH, Heidelberg, ist das Schaltschloss zwischen zwei Platinen gelagert, die miteinander verbunden sind und die auch die Lagerstellen für die entsprechenden, die Verklinkungsstelle bildenden Komponenten aufweisen bzw. enthalten. Bei diesem Schalter befindet sich der elektromagnetische Auslöser zwischen dem Thermobimetall und dem Kontakthebel, d.h. der Kontakthebel befindet sich auf einer Seite und das Thermobimetall auf der anderen.In the switch S2 ABB Stotz Kontakt GmbH, Heidelberg, the switch lock between two boards is mounted, which are interconnected and also the bearings for the corresponding, the Verklinkungsstelle forming components have or contain. In this switch is the electromagnetic release between the bimetallic strip and the contact lever, ie the contact lever is located on one side and the bimetallic strip on the other.
Die
Aufgabe der Erfindung ist es, einen Schalter der eingangs genannten Art noch weiter zu verbessern, insbesondere die Montage erheblich zu vereinfachen.The object of the invention is to further improve a switch of the type mentioned, in particular to simplify the assembly considerably.
Diese Aufgabe wird erfindungsgemäß gelöst durch die Merkmale des Anspruches 1.This object is achieved by the features of claim 1.
Die Erfindung ist daher dadurch gekennzeichnet, dass eine Rastnase an dem Klinkenhebel mit einem Rücksprung an dem drehbar gelagerten, mit dem elektromagnetischen Auslöser und dem thermischen Auslöser zusammenwirkenden Auslösehebel die Verklinkungsstelle bildet, und dass ein drehbar gelagerter Schlaghebel vorgesehen ist, der einerseits vom thermischen Auslöser und andererseits vom elektromagnetischen Auslöser verschwenkbar ist und bei Auslösung den Auslösehebel in Richtung Entklinken der Verklinkungsstelle verschwenkt.The invention is therefore characterized in that a detent on the latch lever with a return on the rotatably mounted, cooperating with the electromagnetic release and the thermal release trigger lever forms the Verklinkungsstelle, and that a rotatably mounted hammer is provided, on the one hand by the thermal release and on the other hand, the electromagnetic release is pivotable and pivoted when triggered the release lever in the direction of unlatching the Verklinkungsstelle.
Gemäß einer besonders vorteilhaften Ausgestaltung ist der Schlaghebel ein Doppelarmhebel, dessen Drehachse zwischen Verklinkungsstelle und elektrischem Auslöser angeordnet ist, wobei dessen erster Arm mit dem Klinkenhebel und dessen zweiter Arm mit dem thermischen und magnetischen Auslöser zusammenwirkt.According to a particularly advantageous embodiment of the hammer is a Doppelarmhebel, the axis of rotation between Verklinkungsstelle and electrical release is arranged, wherein the first arm cooperates with the latch lever and the second arm with the thermal and magnetic trigger.
Gemäß einer weiteren Ausführungsform kann der zweite Arm den Anker des elektromagnetischen Auslösers überdecken.According to another embodiment, the second arm may cover the armature of the electromagnetic release.
In vorteilhafter Weise liegt die Drehachse des Schlaghebels ortsfest auf einer Linie, die durch die Lagerstellen des Auslöse-oder Schlaghebels und des Schaltgriffes gebildet ist, wobei diese Linie etwa senkrecht zur Befestigungsebene bzw. zur Frontwand verläuft.Advantageously, the axis of rotation of the hammer is fixed on a line which is formed by the bearing points of the trigger or impact lever and the control handle, this line is approximately perpendicular to the mounting plane or to the front wall.
Weitere vorteilhafte Ausgestaltungen und Verbesserungen der Erfindung sind den weiteren Unteransprüchen zu entnehmen.Further advantageous embodiments and improvements of the invention can be found in the further subclaims.
Aufgrund der erfindungsgemäßen Ausgestaltung wird die Abstimmung zwischen Entklinkung vor dem Aufschlagen des Kontakthebels erheblich verbessert, da die Toleranzkette gegenüber derjenigen des bisherigen Schaltschlosses in dem Schalter S2 der Firma ABB Stotz-Kontakt GmbH, Heidelberg, erheblich verkürzt worden ist. Die Abstimmung liegt dabei in einem Teil im Auslösehebel. Der Schlagstift trifft dabei auf den Auslösehebel welcher sich bis zur Entklinkung bewegt und dann erst auf den beweglichen Kontaktträger zu dessen Öffnung auftritt.Due to the configuration of the invention, the vote between unlatching before striking the contact lever is significantly improved, since the tolerance chain has been shortened compared to that of the previous switch lock in the switch S2 of the company ABB Stotz contact GmbH, Heidelberg, considerably. The vote is in one part in the release lever. The striker hits on the release lever which moves until the unlatching and only then occurs on the movable contact carrier to the opening.
Anhand der Zeichnung, in der ein Ausführungsbeispiel der Erfindung dargestellt ist, sollen die Erfindung sowie weitere vorteilhafte Ausgestaltungen und Verbesserungen der Erfindung und weitere Vorteile näher erläutert und beschrieben werden.Reference to the drawing, in which an embodiment of the invention is shown, the invention and further advantageous refinements and improvements of the invention and other advantages will be explained and described in detail.
Es zeigen:
- Fig. 1
- eine Teileinsicht in ein Schaltgerät, in Ausschaltstellung,
- Fig. 2
- eine der
Fig. 1 entsprechende Teilansicht, in Einschaltstellung, - Fig. 3 und Fig. 4
- je eine Ansicht, die den in
Figuren 1 und 2 dargestellten Ansichten des Schaltgerätes entsprechen, bei Beginn der Auslösung und beim Ende der Auslösung, wobei die
- Fig. 1
- a partial view into a switching device, in off position,
- Fig. 2
- one of the
Fig. 1 corresponding partial view, in closed position, - FIG. 3 and FIG. 4
- one view each, the one in
Figures 1 and 2 represented views of the switching device, at the beginning of the triggering and at the end of the triggering, wherein the
Es sei Bezug genommen auf die
Ein Leitungsschutzschalter 10, der dort im Bereich seines Schaltwerkes teilweise zu sehen ist, besitzt ein Gehäuse 11, welches aus einem schalenförmigen Gehäuseunterteil und einem schalenförmigen Gehäuseoberteil zusammengesetzt ist. In der Ansicht gemäß den
Das Gehäuse ist in Sockelbauweise aufgebaut und besitzt eine vordere Frontwand 12, zwei hintere Frontwände 13 und 14, die nicht vollständig in der Zeichnung dargestellt sind, zwei vordere Seitenwände 15 und 16, die die vordere Frontwand 12 mit den hinteren Frontwänden verbinden; parallel zu der vorderen Frontwand bzw. den hinteren Frontwänden 13, 14 befindet sich eine nach unten hin das Gehäuse abschließende Befestigungswand, die in den
Die vordere Frontwand 12 besitzt eine etwa halbkreisförmige Ausbeulung oder Vorwölbung 17, in deren Bereich an einem Lager 18 ein Schaltknebel 19 gelagert ist. Der Schaltknebel 19 ist ein Doppelarmhebel, mit einem Schaltgriff 20 und einem im Inneren des Schaltgerätes befindlichen augenförmigen Fortsatz 21; in dem augenförmigen Fortsatz 21 ist eine Durchgangsöffnung 22 eingebracht; der Mittelpunkt der Durchgangsöffnung 22, der Mittelpunkt des Lagers 18 und die Mittellinie des Schaltgriffes 20 liegen auf einer Linie bzw. fluchten miteinander.The
Der Schaltgriff 20 ragt aus einer Öffnung 23 in der Vorwölbung 17 heraus.The switching handle 20 protrudes from an opening 23 in the
In der Öffnung 22 ist ein Schenkel (nicht dargestellt) eines Bügels 24 eingesetzt, der eine U-Form hat, wobei der Steg 25 des Bügels in den
Die Anordnung ist dabei so getroffen, dass die Lasche 27 und der Klinkenhebel 29 etwa in einer Linie liegen. In der Einschaltstellung, in der sich die Nase 30 an den Rücksprung 101 anlegt, befindet sich das Schaltschloss in der Einschaltstellung, wenn also das bewegliche Kontaktstück 38 das feststehende Kontaktstück 39 berührt, in einer ersten stabilen Lage, bei der die Mittelachse des Steges 25 seitlich, in der Ausführung gemäß
Unterhalb der Drehachse 18, also zwischen der Drehachse 18 und dem elektromagnetischen Auslöser 46 ist ein Schlaghebel 102 vorgesehen, dessen Drehachse 103 auf einer Linie liegt, die etwa senkrecht zur Befestigungsebene durch die Achse 18 und parallel zu dieser verläuft. Der Schlaghebel 102 besitzt einen ersten Arm 104, der in den Bereich des Auslösehebels 100 reicht und mit einer Nase 105 zusammenwirkt, siehe auch
An dem freien Ende des Armes 106 ist ein Ende 49 einer Verbindungsstange 50 angeschlossen, hierbei angelenkt, die mittels eines Zapfens 51, die senkrecht zur Zeichenebene in diese hineinragt und daher nur strichliert dargestellt ist, hinter einen Thermobimetallstreifen 52, der der thermische Auslöser ist, greift. Damit befindet sich der thermische Auslöser 52 zwischen dem Zapfen 51 und dem Abschnitt 106.At the free end of the
Die Längsachse der Verbindungsstange 50 verläuft etwa senkrecht zur Längserstreckung des Thermobimetalls; in der Ausführung gemäß den
Zwischen der linken Schmalseitenwand 15, also der Wand, der das Gelenk 33 benachbart liegt, und dem Kontakthebel im Bereich zwischen der Gelenkstelle 33 und dem Langloch 35 ist eine Druckfeder 53 vorgesehen, die den Kontakthebel im Uhrzeigersinn um die Lagerstelle 36 beaufschlagt, so dass die Druckfeder 53 die Ausschaltbewegung, also diejenige Bewegung des Kontakthebels 34 aus der Stellung gemäß
Wenn nun aufgrund eines Kurzschlussstromes der Schlaganker 48 sich in Pfeilrichtung P bewegt, drückt er auf den Arm 106 und verschwenkt dabei den Schlaghebel 102 um die Drehachse 103 im Uhrzeigersinn, wodurch die Verklinkungsstelle 30/101 entklinkt wird, siehe
Wenn bei einem Kurzschlussstrom sich der thermische Auslöser 52 verbiegt, dann verbiegt sich das freie Ende etwa in Pfeilrichtung P und nimmt dabei über die Stange oder Verbindungsstange 50 den Abschnitt 106 des Schlaghebels mit, wodurch sich der Rücksprung 101 von der Nase 30 entfernt und dadurch die Verklinkungsstelle geöffnet wird. Der Beginn der Auslösung ist wieder in der
Selbstverständlich kann das anhand eines Leitungsschutzschalters beschriebene Schaltschloss auch bei einem Fehlerstromschutzschalter verwendet werden; hierbei wäre anstatt des elektromagnetischen Auslösers 46, der auf Kurzschlussstrom reagiert, ein Auslöser zu verwenden, der auf einen Fehlerstrom reagiert.Of course, the switch lock described with reference to a circuit breaker can also be used in a residual current circuit breaker; In this case, instead of the
Es besteht selbstverständlich auch die Möglichkeit, das Schaltschloss für einen Motorschutzschalter einzusetzen, bei dem anstatt eines Kontakthebels ein Kontaktträger vorgesehen ist, der eine Kontaktbrücke trägt, die im Einschaltzustand zwei feststehende Kontaktstücke, also ein Kontaktstückpaar, elektrisch leitend verbindet.Of course, it is also possible to use the switching mechanism for a motor protection switch, in which instead of a contact lever, a contact carrier is provided, which carries a contact bridge, which in the ON state two fixed contacts, so a pair of contact pieces, electrically conductively connects.
Am Auslösehebel 100 befindet sich eine Auflaufschräge 108, gegen die beim Auslösevorgang ein Fortsatz 109 der Lasche 27 zum Anschlag kommt, was aus
Claims (8)
- Electrical switching device, particularly line, motor or fault-current circuit breakers, with a front front wall (12), with a thermal release, with an electromagnetic release (46), with a switching mechanism with a latching point (30/101) and at least one contact point which is continuously opened or closed by means of the switching mechanism, with an operating handle (20) which is connected to one end of a lug (27) by means of a coupling element (25) and the other end of which is coupled to a contact base (34) carrying the moving contact member (38), and with a latching lever (29) which, together with a release lever (100), forms the latching point, the contact base (34) for the moving contact member (38) being located between the thermal release (52) and the electromagnetic release (46), characterized in that a latching tab (30) on the latching lever (29), together with a recess (101) on the rotatably supported release lever (100) interacting with the electromagnetic release (46) and the thermal release (52) forms the latching point, and in that a striking lever (102) is provided, which is mounted such that it can rotate, can be pivoted on the one hand by the thermal release (52) and on the other hand by the electromagnetic release (46), and, on release, pivots the release lever (100) in the direction to unlatch the latching point.
- Electrical switching device according to Claim 1, characterized in that, on electromagnetic release, the striking pin (48) of the electromagnetic release (46) acts on the striking lever (102), and the striking lever (102) firstly pivots the release lever (100) in the direction to unlatch the latching point and then strikes the contact base (34) in order to open the contact point.
- Electrical switching device according to Claim 1 or 2, characterized in that the thermal release (52) is coupled to the release lever (100) by means of a connecting rod (50) passing over the contact base, so that both the thermal release (52) and the electromagnetic release (46) open the latching point in the event of an overcurrent and/or short-circuit current.
- Switching device according to one of the preceding claims, characterized in that the striking lever (102) is a double-armed lever whose axis of rotation is arranged between the latching point and the electromagnetic release (46), with its first arm (104) interacting with the latching lever (29), and its second arm (106) interacting with the thermal (52) and electromagnetic release (46).
- Electrical switching device according to Claim 4, characterized in that the second arm (106) covers the striking pin (48) of the electromagnetic release (46).
- Electrical switching device according to Claim 5, characterized in that the axis of rotation (103) of the striking lever (102) is located in a fixed position on a line which extends approximately perpendicular to the front front wall (12) through the bearing point (18) of the operating handle (20).
- Electrical switching device according to one of the preceding claims, characterized in that a spring arrangement is provided which permanently loads the striking lever in such a manner that it moves the striking pin (48) of the electromagnetic release (46) to its ready-to-release position at the end of tripping, as a result of which the latching point is latched again.
- Electrical switching device according to one of the preceding claims, characterized in that the release lever (100) has an incline (108) with which a projection (109) on the lug (27) makes contact during the release process, so that the release lever (100) is pivoted further into its released position.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005041231A DE102005041231B4 (en) | 2005-08-31 | 2005-08-31 | Electrical switching device |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1760748A2 EP1760748A2 (en) | 2007-03-07 |
EP1760748A3 EP1760748A3 (en) | 2008-05-14 |
EP1760748B1 true EP1760748B1 (en) | 2013-05-01 |
Family
ID=37488008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06015649.4A Active EP1760748B1 (en) | 2005-08-31 | 2006-07-27 | Electrical switching device |
Country Status (5)
Country | Link |
---|---|
US (1) | US7528690B2 (en) |
EP (1) | EP1760748B1 (en) |
CN (1) | CN1929068B (en) |
CA (1) | CA2557682C (en) |
DE (1) | DE102005041231B4 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007063636A1 (en) * | 2007-03-01 | 2009-07-30 | Siemens Aktiengesellschaft | Residual current circuit breaker, differential circuit breaker and combination device of circuit breaker and residual current circuit breaker or residual current device |
DE102010004641B4 (en) * | 2009-04-23 | 2021-02-18 | Abb Ag | Electromagnetic release system and installation switching device with an electromagnetic release system |
SK288388B6 (en) * | 2009-07-13 | 2016-09-05 | Hess R&D, S. R. O. | The trigger mechanism of current protector with overcurrent protection |
US8134092B2 (en) * | 2009-08-21 | 2012-03-13 | Schneider Electric USA, Inc. | Circuit breaker cover attachment |
DE102009053012A1 (en) | 2009-11-16 | 2011-05-19 | Abb Ag | Electrical service switching device |
CN204118012U (en) * | 2014-08-27 | 2015-01-21 | 浙江正泰电器股份有限公司 | The operating mechanism of circuit breaker |
US10415261B2 (en) | 2016-11-01 | 2019-09-17 | Darrell Allen | Outrigger support |
US10053878B2 (en) | 2016-11-01 | 2018-08-21 | Darrell Allen | Fall protection anchor |
US10847333B2 (en) * | 2018-09-17 | 2020-11-24 | Siemends Industry, Inc. | Circuit breakers including dual triggering devices and methods of operating same |
US10984974B2 (en) * | 2018-12-20 | 2021-04-20 | Schneider Electric USA, Inc. | Line side power, double break, switch neutral electronic circuit breaker |
JP7246976B2 (en) * | 2019-03-07 | 2023-03-28 | 東洋電装株式会社 | lever switch |
US11118363B1 (en) | 2020-03-13 | 2021-09-14 | Darrell Allen | Saddle tie-back fall protection anchor |
US12033823B2 (en) | 2021-12-28 | 2024-07-09 | Schneider Electric USA, Inc. | Circuit breakers |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2783330A (en) * | 1955-01-31 | 1957-02-26 | Gen Electric | Automatic circuit breaker |
US2941058A (en) * | 1957-02-05 | 1960-06-14 | Fed Pacific Electric Co | Automatic circuit breakers |
CH543174A (en) * | 1971-09-30 | 1973-10-15 | Carl Maier & Cie Elek Sche Sch | Circuit breaker |
DE7508649U (en) * | 1974-05-14 | 1975-08-28 | Kopp H | High performance circuit breaker |
US3983454A (en) * | 1974-08-12 | 1976-09-28 | Westinghouse Electric Corporation | Distribution transformer secondary circuit breaker |
US3950714A (en) * | 1974-09-18 | 1976-04-13 | Westinghouse Electric Corporation | Self-adjusting circuit breaker with rotating trip assembly |
GB1525157A (en) * | 1975-08-06 | 1978-09-20 | Ellenberger & Poensgen | Multi-pole excess current circuit breaker |
GB1492906A (en) * | 1976-01-12 | 1977-11-23 | Ottermill Ltd | Electric circuit breaker |
US4132967A (en) * | 1976-04-29 | 1979-01-02 | I-T-E Imperial Corporation | Unitized combination starter |
DE2933767C2 (en) * | 1979-08-21 | 1982-08-26 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Switching mechanism for circuit breakers |
DE3339399A1 (en) * | 1983-10-29 | 1985-05-09 | Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg | SELF-SWITCH WITH ARC BLOW FIELD |
US4625190A (en) * | 1985-03-04 | 1986-11-25 | Westinghouse Electric Corp. | Remotely controlled solenoid operated circuit breaker |
US4636760A (en) * | 1985-04-10 | 1987-01-13 | Westinghouse Electric Corp. | Low voltage circuit breaker with remote switching function |
US4714907A (en) * | 1985-07-31 | 1987-12-22 | Merlin Gerin | Miniature electrical circuit breaker with multiple moving contacts and thermomagnetic trip release |
DE3602072A1 (en) * | 1986-01-24 | 1987-07-30 | Fred Stahl | Annexe, such as winter garden, solar annexe and the like, on a residential building |
US4725799A (en) * | 1986-09-30 | 1988-02-16 | Westinghouse Electric Corp. | Circuit breaker with remote control |
IT211744Z2 (en) * | 1987-04-08 | 1989-04-07 | Ave Spa | AUTOMATIC CIRCUIT BREAKER LIMITER. |
DE3915127C1 (en) * | 1989-05-09 | 1990-09-06 | Flohr, Peter, Dipl.-Ing., 7790 Messkirch, De | |
US5185590A (en) * | 1991-12-23 | 1993-02-09 | North American Philips Corporation | Magnetic blow-out circuit breaker with booster loop/arc runner |
IT1275643B1 (en) * | 1994-10-18 | 1997-10-17 | Bticino Spa | THERMAL MAGNETIC SWITCH WITH MECHANICAL CALIBRATION OF THERMAL PROTECTION AND RELATIVE CALIBRATION METHOD |
SE509949C2 (en) * | 1995-11-20 | 1999-03-29 | Enpece Sigma Ab | Device for safety switches and safety switches including such a device |
DE10133878B4 (en) * | 2001-07-12 | 2004-07-08 | Siemens Ag | Switchgear with a key switch |
DE10335704A1 (en) * | 2003-08-05 | 2005-03-03 | Abb Patent Gmbh | Electric release device for electrical switching appliance e.g. for circuit breakers, has thermal release formed by polygonal multilayer metal, especially bi- or tri-metal |
-
2005
- 2005-08-31 DE DE102005041231A patent/DE102005041231B4/en not_active Expired - Fee Related
-
2006
- 2006-07-27 EP EP06015649.4A patent/EP1760748B1/en active Active
- 2006-08-29 CA CA2557682A patent/CA2557682C/en not_active Expired - Fee Related
- 2006-08-30 CN CN2006101266224A patent/CN1929068B/en not_active Expired - Fee Related
- 2006-08-31 US US11/513,132 patent/US7528690B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE102005041231A1 (en) | 2007-03-01 |
EP1760748A3 (en) | 2008-05-14 |
EP1760748A2 (en) | 2007-03-07 |
CN1929068A (en) | 2007-03-14 |
US20070046403A1 (en) | 2007-03-01 |
US7528690B2 (en) | 2009-05-05 |
DE102005041231B4 (en) | 2009-11-26 |
CN1929068B (en) | 2012-10-03 |
CA2557682C (en) | 2014-01-21 |
CA2557682A1 (en) | 2007-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1760748B1 (en) | Electrical switching device | |
EP1760747B1 (en) | Electric circuit breaker | |
EP0090176B1 (en) | Overcurrent circuit breaker | |
DE2132738B1 (en) | Single or multi-pole overcurrent switch with thermal and / or electromagnetic release | |
EP1728260B1 (en) | Switch mechanism for an electrical installation switch device | |
DE102011008833B4 (en) | Overcurrent release and service switching device with overcurrent release | |
EP0091040B1 (en) | Protective excess current circuit-breaking switch | |
EP2479773A1 (en) | Installation switching device | |
DE102004055564A1 (en) | Electrical service switching device | |
EP2479770A1 (en) | Installation switching device | |
EP0849759B1 (en) | Switchgear for an electric installation | |
DE102011018498A1 (en) | Electrical installation device and system comprising an installation switching device and an auxiliary switch | |
DE3023512A1 (en) | ELECTRICAL INSTALLATION DEVICE, ESPECIALLY SELF-SWITCH | |
EP1659604B1 (en) | Switchgear for an electric installation | |
EP2824689B1 (en) | Dynamic actuator and electric installation device with a dynamic trigger | |
EP1488438B1 (en) | Circuit breaker having double pole interruption | |
DE102010005345A1 (en) | Electric switch device, has middle component having wiring column and magnetic and heat tripping device, and locking mechanism standard component that is fixed on middle component and carries operator | |
EP0851449B1 (en) | Switchgear for an electric installation | |
AT404647B (en) | ELECTRIC CIRCUIT BREAKER | |
DE102020131296A1 (en) | Switch for interrupting a current path in the event of a short circuit | |
DE10124985B4 (en) | Tripping device of a circuit breaker and circuit breaker system | |
DE3530635A1 (en) | REAR DERAILLEUR FOR AN ELECTRICAL SWITCH | |
DE102005046640A1 (en) | Electrical installation device | |
DE202018104426U1 (en) | Electrical installation device | |
DE10324390A1 (en) | Electrical release device for an electric switch, fits in a casing with moving and fixed contacts, a switch latch, an electromagnetic tripping device with an armature, a core, a coil and a yoke |
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 |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
|
17P | Request for examination filed |
Effective date: 20081023 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
17Q | First examination report despatched |
Effective date: 20090216 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ABB AG |
|
GRAJ | Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted |
Free format text: ORIGINAL CODE: EPIDOSDIGR1 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
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): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 610387 Country of ref document: AT Kind code of ref document: T Effective date: 20130515 Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502006012783 Country of ref document: DE Effective date: 20130704 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20130501 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130812 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130902 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130802 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130901 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130801 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 |
|
BERE | Be: lapsed |
Owner name: ABB A.G. Effective date: 20130731 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
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: 20140204 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20130801 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130731 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130731 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130731 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502006012783 Country of ref document: DE Effective date: 20140204 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130727 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130801 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 610387 Country of ref document: AT Kind code of ref document: T Effective date: 20130727 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130727 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130501 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130727 Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20060727 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 11 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20190730 Year of fee payment: 14 |
|
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: 20200727 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20240719 Year of fee payment: 19 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20240729 Year of fee payment: 19 |