EP3947859B1 - Anchor apparatus - Google Patents
Anchor apparatus Download PDFInfo
- Publication number
- EP3947859B1 EP3947859B1 EP20716441.9A EP20716441A EP3947859B1 EP 3947859 B1 EP3947859 B1 EP 3947859B1 EP 20716441 A EP20716441 A EP 20716441A EP 3947859 B1 EP3947859 B1 EP 3947859B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- anchor
- anchor apparatus
- formwork
- pin
- formwork element
- 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
- 238000009415 formwork Methods 0.000 claims description 65
- 230000000903 blocking effect Effects 0.000 claims description 14
- 125000006850 spacer group Chemical group 0.000 claims description 9
- 238000004873 anchoring Methods 0.000 description 14
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 235000003332 Ilex aquifolium Nutrition 0.000 description 1
- 241000209027 Ilex aquifolium Species 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
- E04G17/0651—One-piece elements
- E04G17/0652—One-piece elements fully recoverable
Definitions
- the invention relates to an anchor device for a concrete wall formwork with two formwork elements lying opposite one another, which can be connected to one another by means of an anchor rod of the anchor device, the anchor device having two functional units which can be connected to the anchor rod to stabilize the formwork elements, each formwork element having receiving openings in which the functional units can be optionally inserted, the functional units being able to be fixed in the receiving openings of the formwork elements by means of a locking device of the anchoring device.
- the locking device of the anchoring device known from these publications comprises a locking pin which can be axially adjusted between an open position and a closed position on its respective front end or rear end to fix and release a functional unit, for example an anchor nut unit, by applying axial force, for example by hitting it with a hammer.
- the object of the invention is to provide an anchor device of the type mentioned at the outset with an alternative locking device.
- an anchoring device of the type mentioned at the outset which has the means and features of the independent claim directed to such an anchoring device.
- each locking device of the anchor device has a locking pin with a non-round cross-section at a free end.
- the free end of the locking pin can be inserted into a longitudinal groove on the functional unit that is open at one end and has a groove width extension at the other end.
- the locking pin can be mounted on the formwork element so that it can rotate about its longitudinal axis and can be adjusted between a release position and a locking position.
- the free end of the locking pin can be inserted axially into the longitudinal groove.
- the free end of the locking pin is too wide to be insertable axially into the longitudinal groove.
- the blocking pin is brought from its blocking position into its release position, the blocking pin can be inserted with its free end through the longitudinal groove into the widened groove.
- the locking pin is brought from its release position into its locking position. In the locked position, the free end is then aligned in such a way that it is too wide to be passed through the longitudinal groove in the opposite direction. In the locking position, the free end of the locking pin is thus held positively against its axial insertion direction by the longitudinal groove in the groove width expansion, whereby the functional unit is fixed in its position in the receiving opening of the respective formwork element.
- the free end of the locking pin is dimensioned such that it cannot be guided through the longitudinal groove when the locking pin is in the locking position.
- anchor rod for connection to the functional unit, in particular with both functional units Anchor device having an external thread.
- one of the two functional units has an anchor nut unit that can be used on the one formwork element and fixed therein.
- the anchor nut unit can have an internal thread into which the previously mentioned anchor rod can be screwed with its external thread for fastening.
- the other of the two functional units has an interchangeable sleeve which is associated with the anchor nut unit and can be used on a formwork element and fixed therein and has a longitudinal channel for receiving the anchor rod without locking.
- the formwork element into which the interchangeable sleeve can be inserted can be a formwork element which faces the aforementioned anchor nut unit.
- the interchangeable sleeve can be inserted into the receiving opening of a formwork element of the anchoring device.
- the interchangeable sleeve can be fixed in its position of use in the receiving opening.
- the installation of the anchor device is facilitated because the replacement sleeve has a longitudinal channel through which the anchor rod can be easily passed, so that the replacement sleeve is axially displaceable relative to the anchor rod in its position of use before the anchor device is braced. It thus remains possible to adjust the anchoring device before it is brought into its ready-to-use state by bracing.
- the anchor rod can be screwed into one functional unit of one formwork element and, on the other hand, extending through the longitudinal channel in the interchangeable sleeve, can be locked on the other formwork element by means of a locking unit of the anchor device.
- the closing unit can be fixed to the anchor rod for bracing the anchor device, for example by means of an internal thread. The forces required to brace the anchor device can be applied via the closing unit, the anchor rod and the interchangeable sleeve.
- At least one spacer sleeve of the anchor device can be arranged between the two formwork elements in the position of use, through which an anchor rod, for example the previously mentioned one, extends in the position of use.
- an anchor rod for example the previously mentioned one
- an anti-rotation device in one embodiment, provision is made for an anti-rotation device to be formed, which prevents the locking pin from being transferred from the release position into the locking position and/or from the locking position into the release position.
- the anti-rotation lock effectively prevents the locking pin from accidentally shifting from one position to the other. In particular where the anchor device is exposed to vibrations, an unintentional release of the locking device can be effectively avoided with the aid of the anti-rotation device.
- the widening of the groove transitions into a circumferential groove running in the circumferential direction, preferably with an axial gradient and/or closed.
- the groove width extension can be used for additional bracing of the anchor device.
- a dowel pin of the anchor device is formed on the receiving opening, which runs in the circumferential groove when the functional unit is in the use position and/or extends into it, in particular in order to brace the functional unit by rotating it about its longitudinal axis.
- the locking pin is mounted in the dowel pin. In another embodiment of the anchor device, it is provided that the locking pin is arranged at a distance from the roll pin. In this embodiment of the anchoring device, the dowel pin can run in a separate longitudinal groove and/or protrude into a separate longitudinal groove.
- FIGS. 1 - 7 show an anchoring device, generally designated 1, of a concrete wall formwork with two opposing formwork elements 2 and 3, which are connected to one another by means of an anchor rod 4 of the anchoring device 1.
- the anchoring device 1 has two functional units 5 and 6 .
- the functional units 5 and 6 are connected to one another via the tie rod 4 in order to stabilize the formwork elements 2 and 3 .
- Each formwork element 2, 3 has receiving openings 7, in which either the functional units 5 or 6 can be used and are used in the position of use.
- Each of the functional units 5 and 6 can be fixed within each receiving opening 7 of the formwork elements 2 , 3 by means of a locking device 8 assigned to the receiving opening 7 .
- Each closure device 8 has a locking pin 9 with a non-circular cross-section at its free end 10 .
- the locking pin 9 can be inserted with the free end 10 into a longitudinal groove 11 of the respective functional unit 5 , 6 .
- the longitudinal groove 11 is open at one end and provided with a groove width extension 12 at the other end.
- the respective locking pin 9 is rotatably mounted on its formwork element 2, 3 about its longitudinal axis and can thus be adjusted between a release position and a locking position.
- the free end 10 of the locking pin 9 In its release position (cf. e.g figure 5 ) the free end 10 of the locking pin 9 can pass through the longitudinal groove 11. In its locked position, the free end 10 of the locking pin 9 is too wide to be guided out axially into the longitudinal groove 11 or through the longitudinal groove 11 . This way you can with the aid of the locking pin 9 and due to the design of its free end 10, the functional units 5, 6 can be fixed in the receiving openings 7 of the formwork elements 2 and 3.
- the anchor rod 4 is provided with an external thread 13 for connection to at least one of the functional units 5, 6.
- the functional unit 5, with which the tie rod 4 can be connected comprises an tie nut unit 14 which can be inserted into the receiving opening 7 provided for this purpose on the one formwork element 2 of the two formwork elements 2 and 3 and can be fixed therein.
- the anchor nut unit 14 is equipped with an internal thread 15 that matches the external thread 13 of the anchor rod 4 .
- the tie rod 4 can be reliably connected to the tie nut unit 14 .
- the other functional unit 6 of the two functional units 5 and 6 has an interchangeable sleeve 16 .
- the interchangeable sleeve 16 is assigned to the anchor nut unit 14 and can be inserted into the formwork element 3 which is opposite the anchor nut unit 14 .
- the formwork element 3 also has a receiving opening 7, which receives the interchangeable sleeve 16 in its position of use.
- the interchangeable sleeve 16 is provided with a longitudinal channel 17 through which the anchor rod 4 can be passed despite its external thread 13 .
- the anchor rod 4 is accommodated in the longitudinal channel 17 of the interchangeable sleeve 16 without being locked.
- the tie rod 4 is screwed on the one hand to the functional unit 5 of one formwork element 2, namely the tie nut unit 14 here, and on the other hand the tie rod 4 extends through the longitudinal channel 17 in the exchange sleeve 16.
- a closing unit 18 By means of a closing unit 18, the Anchor rod 4 then locked on the other formwork element 3.
- the closing unit 18 is screwed onto the external thread 13 of the anchor rod 4 until it abuts against the formwork element 3 .
- At least one spacer sleeve 19 through which the anchor rod 4 extends in the position of use is arranged between the two formwork elements 2 and 3 that are in the position of use of the anchoring device 1 .
- the spacer sleeve 19 specifies a defined distance between the two formwork elements 2 and 3 of the anchoring device 1 .
- the Figures 8 - 10 show different views of a locking pin 9 and also illustrate an anti-rotation device 20 for the locking pin 9.
- the anti-rotation device 20 prevents unwanted/unintentional transfer of the locking pin 9 from the release position to the locked position and also from the locked position to the release position.
- the anti-rotation device 20 comprises a plurality of troughs 21 distributed uniformly around an axis of rotation of the locking pin 9 , into which an actuating lever 22 of the locking pin 9 can be moved both in the locking position and in the release position of the locking pin 9 .
- the actuating lever 22 is transferred from one trough 21 to another trough 21 in order to move the locking pin 9 from the release position to the locked position or from the locked position to the released position.
- the restoring force of the restoring element keeps the locking pin 9 in the trough 21 and prevents the locking pin 9 from accidentally changing its position and thereby the locking device
- the Figures 1 - 7 clarify that the Groove width extensions 12, which are formed on the two functional units 5, 6 and here specifically on the anchor nut unit 14 on the one hand and the interchangeable sleeve 16 on the other hand, each merge into a peripheral groove 23 that is closed in the circumferential direction and also has an axial pitch.
- Each functional unit 5, 6 is also assigned a dowel pin 24.
- the position of the dowel pins is good in figure 3 to recognize.
- the dowel pins 24 are formed on the receiving opening 7 of the two formwork elements 2, 3.
- the respective dowel pin runs in the circumferential groove 23 or protrudes into it.
- the clamping pins 24 it is possible to brace the respective functional unit 5, 6 by rotating it about its longitudinal axis.
- the previously mentioned axial pitch of the respective circumferential groove 23 is used with the stationarily arranged on the respective formwork element 2, 3 dowel pin 24.
- the slope of the respective circumferential groove 23 can be used to generate an axial clamping force that can be transmitted to the respective formwork element 2, 3 via the dowel pin 24.
- the aforementioned locking pin 9 is mounted in the dowel pin 24 assigned to the same formwork element 2 , 3 .
- the respective locking pin 9 is arranged at a distance from the dowel pin 24 assigned to the same functional unit 5, 6.
- the respective locking pin 9 and the respective dowel pin 24 are inserted through separate longitudinal grooves 11 into the circumferential groove 23 .
- the receiving openings 7 for the functional units 5 and 6 are formed in the spars 25 of the formwork elements 2 and 3 .
- Each of the formwork elements 2 and 3 also has a formwork skin 26 which is fastened to the beam 25 of the respective formwork element 2, 3 or at least bears against this.
- the anchor device 1 according to claim 1 is proposed.
- This has a locking device 8 with which functional units 5 , 6 used to stabilize formwork elements 2 , 3 can be fixed in receiving openings 7 of formwork elements 2 , 3 .
- Each locking device 8 comprises a locking pin 9 with a non-round cross-section at a free end 10. With the free end 10, the locking pin 9 can be inserted into a longitudinal groove, which is open at one end and has a groove width extension 12 at the other end, of the functional unit 5, 6 to be fixed.
- the free end 10 of the locking pin 9 is dimensioned such that it cannot be guided through the longitudinal groove 11 when the locking pin 9 is in the locking position.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Joining Of Building Structures In Genera (AREA)
Description
Die Erfindung betrifft eine Ankervorrichtung für eine Betonwandschalung mit zwei sich gegenüber liegenden Schalungselementen, die mittels eines Ankerstabs der Ankervorrichtung miteinander verbindbar sind, wobei die Ankervorrichtung zwei Funktionseinheiten aufweist, die mit dem Ankerstab zu einer Stabilisierung der Schalungselemente verbindbar sind, wobei jedes Schalungselement Aufnahmeöffnungen aufweist, in denen wahlweise die Funktionseinheiten einsetzbar sind, wobei die Funktionseinheiten in den Aufnahmeöffnungen der Schalungselemente jeweils mittels einer Verschlusseinrichtung der Ankervorrichtung festlegbar sind.The invention relates to an anchor device for a concrete wall formwork with two formwork elements lying opposite one another, which can be connected to one another by means of an anchor rod of the anchor device, the anchor device having two functional units which can be connected to the anchor rod to stabilize the formwork elements, each formwork element having receiving openings in which the functional units can be optionally inserted, the functional units being able to be fixed in the receiving openings of the formwork elements by means of a locking device of the anchoring device.
In den Druckschriften
Aufgabe der Erfindung ist es, eine Ankervorrichtung der eingangs genannten Art mit einer alternativen Verschlusseinrichtung bereitzustellen. Zur Lösung dieser Aufgabe wird eine Ankervorrichtung der eingangs genannten Art vorgeschlagen, die die Mittel und Merkmale des unabhängigen, auf eine derartige Ankervorrichtung gerichteten Anspruchs aufweist. Dabei wird zur Lösung der Aufgabe somit bei der eingangs genannten Ankervorrichtung vorgeschlagen, dass jede Verschlusseinrichtung der Ankervorrichtung einen Sperrstift mit einem unrunden Querschnitt an einem freien Ende aufweist. Mit dem freien Ende ist der Sperrstift in eine an einem Ende offene und an einem anderen Ende eine Nutbreitenerweiterung aufweisende Längsnut an der Funktionseinheit einführbar. Der Sperrstift ist am Schalungselement um seine Längsachse drehbar lagerbar und zwischen einer Freigabestellung und einer Sperrstellung verstellbar. In der Freigabestellung des Sperrstiftes ist das freie Ende des Sperrstiftes axial in die Längsnut einführbar. In der Sperrstellung des Sperrstiftes ist das freie Ende des Sperrstiftes zu breit, um axial in die Längsnut einführbar zu sein. Wird der Sperrstift aus seiner Sperrstellung in seine Freigabestellung gebracht, kann der Sperrstift mit seinem freien Ende durch die Längsnut in die Nutbreitenerweiterung eingeführt werden. Ist der Sperrstift mit seinem freien Ende dort angelangt, wird der Sperrstift aus seiner Freigabestellung in seine Sperrstellung gebracht. In der Sperrstellung ist das freie Ende dann so ausgerichtet, dass es zu breit ist, um in entgegengesetzter Richtung durch die Längsnut geführt zu werden. In der Sperrstellung ist das freie Ende des Sperrstiftes somit entgegen seiner axialen Einführrichtung durch die Längsnut formschlüssig in der Nutbreitenerweiterung gehalten, wodurch die Funktionseinheit in ihrer Position in der Aufnahmeöffnung des jeweiligen Schalungselements festgelegt ist.The object of the invention is to provide an anchor device of the type mentioned at the outset with an alternative locking device. To solve this problem, an anchoring device of the type mentioned at the outset is proposed which has the means and features of the independent claim directed to such an anchoring device. This becomes the solution The task thus proposed in the anchor device mentioned that each locking device of the anchor device has a locking pin with a non-round cross-section at a free end. The free end of the locking pin can be inserted into a longitudinal groove on the functional unit that is open at one end and has a groove width extension at the other end. The locking pin can be mounted on the formwork element so that it can rotate about its longitudinal axis and can be adjusted between a release position and a locking position. In the release position of the locking pin, the free end of the locking pin can be inserted axially into the longitudinal groove. When the locking pin is in the locking position, the free end of the locking pin is too wide to be insertable axially into the longitudinal groove. If the blocking pin is brought from its blocking position into its release position, the blocking pin can be inserted with its free end through the longitudinal groove into the widened groove. When the free end of the locking pin has arrived there, the locking pin is brought from its release position into its locking position. In the locked position, the free end is then aligned in such a way that it is too wide to be passed through the longitudinal groove in the opposite direction. In the locking position, the free end of the locking pin is thus held positively against its axial insertion direction by the longitudinal groove in the groove width expansion, whereby the functional unit is fixed in its position in the receiving opening of the respective formwork element.
Das freie Ende des Sperrstiftes ist also so bemessen, dass es bei in Sperrstellung befindlichem Sperrstift nicht durch die Längsnut geführt werden kann.The free end of the locking pin is dimensioned such that it cannot be guided through the longitudinal groove when the locking pin is in the locking position.
Bei einer Ausführungsform der Ankervorrichtung ist vorgesehen, dass der Ankerstab zur Verbindung mit der Funktionseinheit, insbesondere mit beiden Funktionseinheiten der Ankervorrichtung, ein Außengewinde aufweist.In one embodiment of the anchor device it is provided that the anchor rod for connection to the functional unit, in particular with both functional units Anchor device having an external thread.
Bei einer Ausführungsform der Ankervorrichtung ist vorgesehen, dass eine der zwei Funktionseinheiten eine Ankermuttereinheit aufweist, die an dem einen Schalungselement einsetzbar und darin festlegbar ist. Die Ankermuttereinheit kann ein Innengewinde aufweisen, in das der zuvor erwähnte Ankerstab mit seinem Außengewinde zur Befestigung einschraubbar ist.In one embodiment of the anchor device, it is provided that one of the two functional units has an anchor nut unit that can be used on the one formwork element and fixed therein. The anchor nut unit can have an internal thread into which the previously mentioned anchor rod can be screwed with its external thread for fastening.
Bei einer Ausführungsform der Ankervorrichtung ist vorgesehen, dass die andere der zwei Funktionseinheiten eine Wechselhülse aufweist, die der Ankermuttereinheit zugeordnet und an einem Schalungselement einsetzbar und darin festlegbar ist und einen Längskanal für eine verriegelungsfreie Aufnahme des Ankerstabes aufweist. Das Schalungselement, in das die Wechselhülse einsetzbar ist, kann ein Schalungselement sein, das der zuvor erwähnten Ankermuttereinheit gegenüberliegt.In one embodiment of the anchor device it is provided that the other of the two functional units has an interchangeable sleeve which is associated with the anchor nut unit and can be used on a formwork element and fixed therein and has a longitudinal channel for receiving the anchor rod without locking. The formwork element into which the interchangeable sleeve can be inserted can be a formwork element which faces the aforementioned anchor nut unit.
Die Wechselhülse lässt sich in die Aufnahmeöffnung eines Schalungselements der Ankervorrichtung einsetzen. Mithilfe der zuvor erläuterten Verschlusseinrichtung, die auch der Funktionseinheit zugeordnet ist, die die Wechselhülse aufweist, lässt sich die Wechselhülse in ihrer Gebrauchsstellung in der Aufnahmeöffnung festlegen. Die Montage der Ankervorrichtung wird erleichtert, da die Wechselhülse eine Längskanal aufweist, durch den der Ankerstab einfach hindurchgeführt werden kann, so dass die Wechselhülse in ihrer Gebrauchsstellung, bevor die Ankervorrichtung verspannt wird, relativ zu dem Ankerstab axial verschieblich ist. So bleibt es möglich, die Ankervorrichtung zu justieren, bevor sie durch Verspannung in ihren gebrauchsfertigen Zustand gebracht wird.The interchangeable sleeve can be inserted into the receiving opening of a formwork element of the anchoring device. With the aid of the closure device explained above, which is also associated with the functional unit that has the interchangeable sleeve, the interchangeable sleeve can be fixed in its position of use in the receiving opening. The installation of the anchor device is facilitated because the replacement sleeve has a longitudinal channel through which the anchor rod can be easily passed, so that the replacement sleeve is axially displaceable relative to the anchor rod in its position of use before the anchor device is braced. It thus remains possible to adjust the anchoring device before it is brought into its ready-to-use state by bracing.
Bei einer Ausführungsform der Ankervorrichtung ist vorgesehen, dass der Ankerstab einerseits an der einen Funktionseinheit des einen Schalungselements einschraubbar und andererseits, sich durch den Längskanal in der Wechselhülse erstreckend, mittels einer Schließeinheit der Ankervorrichtung am anderen Schalungselement arretierbar ist. Die Schließeinheit kann zur Verspannung der Ankervorrichtung, beispielsweise mittels eines Innengewindes an dem Ankerstab festgelegt werden. Über die Schließeinheit, den Ankerstab und die Wechselhülse können die zur Verspannung der Ankervorrichtung erforderlichen Kräfte aufgebracht werden.In one embodiment of the anchor device, it is provided that the anchor rod can be screwed into one functional unit of one formwork element and, on the other hand, extending through the longitudinal channel in the interchangeable sleeve, can be locked on the other formwork element by means of a locking unit of the anchor device. The closing unit can be fixed to the anchor rod for bracing the anchor device, for example by means of an internal thread. The forces required to brace the anchor device can be applied via the closing unit, the anchor rod and the interchangeable sleeve.
Bei einer Ausführungsform der Ankervorrichtung ist vorgesehen, dass zwischen den zwei sich in Gebrauchsstellung befindlichen Schalungselementen zumindest eine Distanzhülse der Ankervorrichtung anordenbar ist, durch die sich ein, beispielsweise der bereits zuvor erwähnte, Ankerstab in Gebrauchsstellung erstreckt. Bei der zuvor erläuterten Verspannung der Ankervorrichtung kann vorgesehen sein, dass die Distanzhülse zwischen den beiden Schalungselementen der Ankervorrichtung eingespannt wird/ist, so dass die beiden Schalungselemente einen durch die Distanzhülse definierten Abstand zueinander einnehmen.In one embodiment of the anchor device, at least one spacer sleeve of the anchor device can be arranged between the two formwork elements in the position of use, through which an anchor rod, for example the previously mentioned one, extends in the position of use. When bracing the anchor device as explained above, it can be provided that the spacer sleeve is/is clamped between the two formwork elements of the anchor device, so that the two formwork elements assume a distance from one another that is defined by the spacer sleeve.
Bei einer Ausführungsform der Ankervorrichtung ist vorgesehen, dass eine Drehsicherung ausgebildet ist, welche ein Überführen des Sperrstiftes aus der Freigabestellung in die Sperrstellung und/oder aus der Sperrstellung in die Freigabestellung behindert. Mithilfe der Drehsicherung lässt sich effektiv verhindern, dass der Sperrstift unbeabsichtigt aus der einen in die andere Stellung gelangt. Insbesondere dort, wo die Ankervorrichtung Vibrationen ausgesetzt ist, lässt sich mithilfe der Drehsicherung ein ungewolltes Lösen der Verschlusseinrichtung effektiv vermeiden.In one embodiment of the anchoring device, provision is made for an anti-rotation device to be formed, which prevents the locking pin from being transferred from the release position into the locking position and/or from the locking position into the release position. The anti-rotation lock effectively prevents the locking pin from accidentally shifting from one position to the other. In particular where the anchor device is exposed to vibrations, an unintentional release of the locking device can be effectively avoided with the aid of the anti-rotation device.
Bei einer Ausführungsform der Ankervorrichtung ist vorgesehen, dass die Nutbreitenerweiterung in eine in Umfangsrichtung, vorzugsweise mit einer axialen Steigung und/oder geschlossen, umlaufende Umfangsnut übergeht. Insbesondere dann, wenn die Umfangsnut geschlossen umlaufend ist und eine Steigung aufweist, kann die Nutbreitenerweiterung zum zusätzlichen Verspannen der Ankervorrichtung verwendet werden.In one embodiment of the anchor device, it is provided that the widening of the groove transitions into a circumferential groove running in the circumferential direction, preferably with an axial gradient and/or closed. In particular when the circumferential groove is closed and has a slope, the groove width extension can be used for additional bracing of the anchor device.
Bei einer Ausführungsform der Ankervorrichtung ist vorgesehen, dass ein Spannstift der Ankervorrichtung an der Aufnahmeöffnung ausgebildet ist, der bei in Gebrauchsstellung befindlicher Funktionseinheit in der Umfangsnut läuft und/oder in diese hineinreicht, insbesondere um die Funktionseinheit durch Drehen um ihre Längsachse zu verspannen.In one embodiment of the anchor device, it is provided that a dowel pin of the anchor device is formed on the receiving opening, which runs in the circumferential groove when the functional unit is in the use position and/or extends into it, in particular in order to brace the functional unit by rotating it about its longitudinal axis.
Bei einer Ausführungsform der Ankervorrichtung ist vorgesehen, dass der Sperrstift in dem Spannstift gelagert ist. Bei einer anderen Ausführungsform der Ankervorrichtung ist vorgesehen, dass der Sperrstift beabstandet von dem Spannstift angeordnet ist. Bei dieser Ausführungsform der Ankervorrichtung kann der Spannstift in einer separaten Längsnut laufen und/oder in eine separate Längsnut hineinragen.In one embodiment of the anchor device it is provided that the locking pin is mounted in the dowel pin. In another embodiment of the anchor device, it is provided that the locking pin is arranged at a distance from the roll pin. In this embodiment of the anchoring device, the dowel pin can run in a separate longitudinal groove and/or protrude into a separate longitudinal groove.
Die Erfindung wird nun anhand eines Ausführungsbeispiels näher beschrieben, ist aber nicht auf dieses Ausführungsbeispiel beschränkt. Weitere Ausführungsbeispiele ergeben sich durch Kombination der Merkmale einzelner oder mehrerer Schutzansprüche untereinander und/oder in Kombination einzelner oder mehrerer Merkmale des Ausführungsbeispiels, sofern diese Kombinationen in den Schutzumfang der Erfindung fallen, welcher nur durch die beigefügten Ansprüche definiert wird.The invention will now be described in more detail using an exemplary embodiment, but is not limited to this exemplary embodiment. Further exemplary embodiments are obtained by combining the features of individual or multiple claims with one another and/or by combining individual or multiple features of the exemplary embodiment, provided that these combinations fall within the protective scope of the invention, which is only defined by the appended claims.
Es zeigen in zum Teil stark schematisierter Darstellung:
- Fig. 1
- eine Seitenansicht einer Ankervorrichtung mit 2 durch eine Distanzhülse auf Abstand gehaltenen Schalungselementen, wobei zur Veranschaulichung des Aufbaus der Ankervorrichtung an einem freien Ende eines Ankerstabes eine Wechselhülse sowie eine Schließeinheit der Ankervorrichtung dargestellt sind,
- Fig. 2
- eine Seitenansicht des in
auf der linken Seite dargestellten Schalungselements mit einer Ankermuttereinheit vor ihrem Einführen in eine Aufnahmeöffnung des Schalungselements für die Ankermuttereinheit,Figur 1 - Fig. 3
- eine aus den beiden vorherigen Figuren kombinierte Rückansicht zur Veranschaulichung einer in
- Fig. 4
- dargestellten Schnittansicht der in den
gezeigten Elemente der Ankervorrichtung,Figuren 1 bis 3 - Fig. 5
- eine geschnittene Ansicht eines Holms des in den
auf der linken Seite gezeigten Schalelements mit einer Funktionseinheit der Ankervorrichtung, die eine Ankermuttereinheit umfasst, wobei ein Sperrstift einer Verschlusseinrichtung in Freigabestellung und die Ankermuttereinheit vor ihrer Einführung in die Aufnahmeöffnung des Schalungselements dargestellt sind,Figuren 1 bis 4 - Fig. 6
- eine geschnittene Ansicht der Funktionseinheit mit in die Aufnahmeöffnung eingeführter Ankermuttereinheit aus
und mit dem Sperrstift in Sperrstellung,Figur 5 - Fig. 7
- eine entlang der in
mit VII - VII gekennzeichneten Linie geschnittene Ansicht der Funktionseinheit mit Ankermuttereinheit mit in Sperrstellung befindlichem Sperrstift,Figur 4 - Fig. 8 - 10
- unterschiedliche Ansichten eines Sperrstiftes der in den vorherigen Figuren dargestellten Ankervorrichtung.
- 1
- a side view of an anchor device with 2 formwork elements held at a distance by a spacer sleeve, wherein to illustrate the structure of the anchor device at a free end of an anchor rod an exchangeable sleeve and a Closing unit of the anchor device are shown,
- 2
- a side view of the in
figure 1 formwork element shown on the left with an anchor nut unit before it is inserted into a receiving opening of the formwork element for the anchor nut unit, - 3
- a rear view combined from the two previous figures to illustrate an in
- 4
- sectional view shown in the
Figures 1 to 3 shown elements of the anchor device, - figure 5
- a sectional view of a spar in the
Figures 1 to 4 the formwork element shown on the left with a functional unit of the anchor device, which includes an anchor nut unit, with a locking pin of a locking device being shown in the release position and the anchor nut unit before it is inserted into the receiving opening of the formwork element, - 6
- shows a sectional view of the functional unit with the anchor nut unit inserted into the receiving opening
figure 5 and with the locking pin in the locked position, - 7
- one along the in
figure 4 sectioned view of the functional unit with line marked VII - VII with anchor nut unit with locking pin in locking position, - Figures 8 - 10
- different views of a locking pin of the in anchor device shown in the previous figures.
Die
Die Ankervorrichtung 1 weist zwei Funktionseinheiten 5 und 6 auf. Die Funktionseinheiten 5 und 6 sind über den Ankerstab 4 zur Stabilisierung der Schalungselemente 2 und 3 miteinander verbunden. Jedes Schalungselement 2, 3 weist Aufnahmeöffnungen 7 auf, in denen wahlweise die Funktionseinheiten 5 oder 6 eingesetzt werden können und in Gebrauchsstellung eingesetzt sind. Innerhalb jeder Aufnahmeöffnung 7 der Schalungselemente 2, 3 kann jede der Funktionseinheiten 5 und 6 mittels einer der Aufnahmeöffnung 7 zugeordneten Verschlusseinrichtung 8 festgelegt werden.The
Jede Verschlusseinrichtung 8 weist einen Sperrstift 9 mit einem unrunden Querschnitt an seinem freien Ende 10 auf. Mit dem freien Ende 10 kann der Sperrstift 9 in eine Längsnut 11 der jeweiligen Funktionseinheit 5, 6 eingeführt werden. Die Längsnut 11 ist an einem Ende offen und an einem anderen Ende mit einer Nutbreitenerweiterung 12 versehen. Der jeweilige Sperrstift 9 ist an seinem Schalungselement 2, 3 um seine Längsachse drehbar gelagert und kann so zwischen einer Freigabestellung und einer Sperrstellung verstellt werden.Each
In seiner Freigabestellung (vgl. z.B.
Der Ankerstab 4 ist zur Verbindung mit zumindest einer der Funktionseinheiten 5, 6 mit einem Außengewinde 13 versehen. Die Funktionseinheit 5, mit der der Ankerstab 4 verbindbar ist, umfasst eine Ankermuttereinheit 14, die an dem einen Schalungselement 2 der beiden Schalungselemente 2 und 3 in die dafür vorgesehene Aufnahmeöffnung 7 einsetzbar und darin festlegbar ist. Die Ankermuttereinheit 14 ist mit einem zu dem Außengewinde 13 des Ankerstabs 4 passenden Innengewinde 15 ausgestattet. So kann der Ankerstab 4 zuverlässig mit der Ankermuttereinheit 14 verbunden werden.The
Die andere Funktionseinheit 6 der beiden Funktionseinheiten 5 und 6 weist eine Wechselhülse 16 auf. Die Wechselhülse 16 ist der Ankermuttereinheit 14 zugeordnet und in das Schalungselement 3 einsetzbar, das der Ankermuttereinheit 14 gegenüberliegt. Zu diesem Zweck weist auch das Schalungselement 3 eine Aufnahmeöffnung 7 auf, die die Wechselhülse 16 in ihrer Gebrauchsstellung aufnimmt.The other functional unit 6 of the two
Die Wechselhülse 16 ist mit einem Längskanal 17 versehen, durch den der Ankerstab 4 trotz seines Außengewindes 13 hindurchgeführt werden kann. Somit ist der Ankerstab 4 in dem Längskanal 17 der Wechselhülse 16 verriegelungsfrei aufgenommen.The
Der Ankerstab 4 ist so einerseits an der Funktionseinheit 5 des einen Schalungselements 2, nämlich hier der Ankermuttereinheit 14, eingeschraubt und andererseits erstreckt sich der Ankerstab 4 durch den Längskanal 17 in der Wechselhülse 16. Mittels einer Schließeinheit 18 ist der Ankerstab 4 dann an dem anderen Schalungselement 3 arretiert. Die Schließeinheit 18 wird dazu auf das Außengewinde 13 des Ankerstabes 4 bis auf Anschlag an das Schalungselement 3 aufgeschraubt.The
Zwischen den beiden in Gebrauchsstellung der Ankervorrichtung 1 befindlichen Schalungselementen 2 und 3 ist zumindest eine Distanzhülse 19 angeordnet, durch die sich der Ankerstab 4 in Gebrauchsstellung erstreckt. Die Distanzhülse 19 gibt einen definierten Abstand zwischen den beiden Schalungselementen 2 und 3 der Ankervorrichtung 1 vor.At least one
Die
Die
Jeder Funktionseinheit 5, 6 ist ferner ein Spannstift 24 zugeordnet. Die Position der Spannstifte ist gut in
Bei einer in den Figuren nicht gezeigten Ausführungsform ist der zuvor erwähnte Sperrstift 9 in dem gleichen Schalungselement 2, 3 zugeordneten Spannstift 24 gelagert. Bei dem in den Figuren gezeigten Ausführungsbeispiel einer Ankervorrichtung 1 ist vorgesehen, dass der jeweilige Sperrstift 9 beabstandet von dem derselben Funktionseinheit 5, 6 zugeordneten Spannstift 24 angeordnet ist. Bei dem in den Figuren gezeigten Ausführungsbeispiel der Ankervorrichtung 1 werden der jeweilige Sperrstift 9 und der jeweilige Spannstift 24 durch separate Längsnuten 11 bis in die Umfangsnut 23 eingeführt.In an embodiment not shown in the figures, the
Die Aufnahmeöffnungen 7 für die Funktionseinheiten 5 und 6 sind in Holmen 25 der Schalungselemente 2 und 3 ausgebildet. Jedes der Schalungselemente 2 und 3 weist ferner eine Schalhaut 26 auf, die an dem Holm 25 des jeweiligen Schalungselement 2,3 befestigt ist oder zumindest an diesem anliegt.The receiving
Die Erfindung befasst sich mit Verbesserungen auf dem technischen Gebiet der Bauschalungen, insbesondere der Betonschalungen. Hierfür wird die Ankervorrichtung 1 gemäß Anspruch 1 vorgeschlagen. Diese weist eine Verschlusseinrichtung 8 auf, mit der zur Stabilisierung von Schalungselementen 2, 3 verwendete Funktionseinheiten 5, 6 in Aufnahmeöffnungen 7 der Schalungselemente 2, 3 festgelegt werden können. Jede Verschlusseinrichtung 8 umfasst einen Sperrstift 9 mit einem unrunden Querschnitt an einem freien Ende 10. Mit dem freien Ende 10 kann der Sperrstift 9 in eine an einem Ende offene und an einem anderen Ende eine Nutbreitenerweiterung 12 aufweisende Längsnut der festzulegenden Funktionseinheit 5, 6 eingeführt werden. Das freie Ende 10 des Sperrstiftes 9 ist so bemessen, dass es bei in Sperrstellung befindlichem Sperrstift 9 nicht durch die Längsnut 11 geführt werden kann.The invention deals with improvements in the technical field of building formwork, in particular concrete formwork. For this purpose, the
- 11
- Ankervorrichtunganchor device
- 22
- Schalungselementformwork element
- 33
- Schalungselementformwork element
- 44
- Ankerstabanchor rod
- 55
- Funktionseinheitfunctional unit
- 66
- Funktionseinheitfunctional unit
- 77
- Aufnahmeöffnung in 2,3Receptacle in 2.3
- 88th
- Verschlusseinrichtunglocking device
- 99
- Sperrstiftlocking pin
- 1010
- freies Endefree end
- 1111
- Längsnutlongitudinal groove
- 1212
- Nutbreitenerweiterungslot width extension
- 1313
- Außengewinde von 4external thread of 4
- 1414
- Ankermuttereinheitanchor nut unit
- 1515
- Innengewinde von 14internal thread of 14
- 1616
- Wechselhülseinterchangeable sleeve
- 1717
- Längskanallongitudinal channel
- 1818
- Schließeinheitlocking unit
- 1919
- Distanzhülsespacer sleeve
- 2020
- DrehsicherungAnti-rotation
- 2121
- Muldetrough
- 2222
- Betätigungshebeloperating lever
- 2323
- Umfangsnutcircumferential groove
- 2424
- Spannstiftroll pin
- 2525
- Holm von 2,3Spar of 2.3
- 2626
- Schalhautformlining
Claims (10)
- Anchor apparatus (1) for a concrete wall formwork having two opposite formwork elements (2, 3) which are connectable to each other by means of an anchor rod (4) of the anchor apparatus, wherein the anchor apparatus (1) has two functional units (5, 6) which are connectable to the anchor rod (4) in order to stabilize the formwork elements (2, 3), wherein each formwork element (2, 3) has receiving openings (7) in which the functional units (5, 6) are selectively insertable, wherein the functional units (5, 6) are each securable in the receiving openings (7) of the formwork elements (2, 3) by means of a closure device (8) of the anchor apparatus (1), characterized in that each of the closure devices (8) has a blocking pin (9) having a non-circular cross section at a free end (10) by which the blocking pin (9) is introducible into a longitudinal groove (11) on the functional unit (5, 6), the longitudinal groove being open at one end and having an expanded groove width (12) at another end, wherein the blocking pin (9) is mountable rotatably about its longitudinal axis on the formwork element (2, 3) and is adjustable between a release position, in which the free end (10) of the blocking pin (9) is introducible axially into the longitudinal groove (11), and a blocking position, in which the free end (10) of the blocking pin (9) is too wide to be introducible axially into the longitudinal groove (11).
- Anchor apparatus (1) according to Claim 1, characterized in that the anchor rod (4) has an external thread (13) for the connection to the functional unit (5, 6).
- Anchor apparatus (1) according to Claim 1 or 2, characterized in that one of the two functional units (5) has an anchor nut unit (14) which is insertable on the one formwork element (2) and is securable therein.
- Anchor apparatus (1) according to Claim 3, characterized in that the other of the two functional units (6) has an exchangeable sleeve (16) which is assigned to the anchor nut unit (14) and is insertable on a formwork element (3), in particular a formwork element opposite the or an anchor nut unit (14), and is securable in said formwork element and has a longitudinal channel (17) for locking-free receiving of the anchor rod (4).
- Anchor apparatus according to Claim 4, characterized in that the anchor rod (4) at one end is screwable to the one functional unit (5) of the one formwork element (2) and at the other end, extending through the longitudinal channel (17) in the exchangeable sleeve (16), is lockable on the other formwork element (3) by means of a locking unit (18) of the anchor apparatus (1).
- Anchor apparatus (1) according to one of the preceding claims, characterized in that at least one spacer sleeve (19) of the anchor apparatus (1) can be arranged between the two formwork elements (2, 3), which are in the use position, with the anchor rod (4) extending through said spacer sleeve in the use position.
- Anchor apparatus (1) according to one of the preceding claims, characterized in that an anti-twist device (20) is formed which prevents the blocking pin (9) from transferring from the release position into the blocking position and/or from the blocking position into the release position.
- Anchor apparatus (1) according to one of the preceding claims, characterized in that the expanded groove width (12) merges into a circumferential groove (23) encircling in the circumferential direction, preferably with an axial pitch and/or in a closed manner.
- Anchor apparatus according to the preceding claim, characterized in that a clamping pin (24) of the anchor apparatus (1) is formed at the receiving opening (7), said clamping pin, when the functional unit (5, 6) is in the use position, running in the circumferential groove (23) and/or reaching into the latter, in particular in order to brace the functional unit (5, 6) by rotation about its longitudinal axis.
- Anchor apparatus (1) according to the preceding claim, characterized in that the blocking pin (9) is mounted in the clamping pin (24) or in that the blocking pin (9) is arranged spaced apart from the clamping pin (24), in particular wherein the clamping pin runs in a separate longitudinal groove (11) .
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI202030270T SI3947859T1 (en) | 2019-04-05 | 2020-03-31 | Anchor apparatus |
RS20230901A RS64772B1 (en) | 2019-04-05 | 2020-03-31 | Anchor apparatus |
HRP20231213TT HRP20231213T1 (en) | 2019-04-05 | 2020-03-31 | Anchor apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019109066.0A DE102019109066B4 (en) | 2019-04-05 | 2019-04-05 | Anchor device |
PCT/EP2020/059105 WO2020201275A1 (en) | 2019-04-05 | 2020-03-31 | Anchor apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3947859A1 EP3947859A1 (en) | 2022-02-09 |
EP3947859B1 true EP3947859B1 (en) | 2023-07-26 |
Family
ID=70154402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20716441.9A Active EP3947859B1 (en) | 2019-04-05 | 2020-03-31 | Anchor apparatus |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP3947859B1 (en) |
CA (1) | CA3136008A1 (en) |
DE (1) | DE102019109066B4 (en) |
DK (1) | DK3947859T3 (en) |
ES (1) | ES2961308T3 (en) |
FI (1) | FI3947859T3 (en) |
HR (1) | HRP20231213T1 (en) |
LT (1) | LT3947859T (en) |
RS (1) | RS64772B1 (en) |
SI (1) | SI3947859T1 (en) |
WO (1) | WO2020201275A1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1541781A1 (en) * | 2003-12-08 | 2005-06-15 | Hünnebeck GmbH | Shuttering system with tensioning anchor, anchor and setup method for the shuttering system |
DE102013211490A1 (en) * | 2013-06-19 | 2014-12-24 | Doka Industrie Gmbh | Formwork anchor receptacle, formwork anchor and formwork element for receiving this |
DE102014012037A1 (en) * | 2014-08-16 | 2016-02-18 | Redima Ag | Anchoring device of a concrete wall formwork, formwork element and method for mounting an anchoring device |
EP3181781A1 (en) * | 2015-12-18 | 2017-06-21 | DOKA GmbH | Formwork anchor holder |
EP3258033A1 (en) * | 2016-06-17 | 2017-12-20 | ULMA C y E, S. COOP. | Anchor for a vertical formwork and vertical formwork |
-
2019
- 2019-04-05 DE DE102019109066.0A patent/DE102019109066B4/en active Active
-
2020
- 2020-03-31 HR HRP20231213TT patent/HRP20231213T1/en unknown
- 2020-03-31 RS RS20230901A patent/RS64772B1/en unknown
- 2020-03-31 ES ES20716441T patent/ES2961308T3/en active Active
- 2020-03-31 LT LTEPPCT/EP2020/059105T patent/LT3947859T/en unknown
- 2020-03-31 CA CA3136008A patent/CA3136008A1/en active Pending
- 2020-03-31 FI FIEP20716441.9T patent/FI3947859T3/en active
- 2020-03-31 SI SI202030270T patent/SI3947859T1/en unknown
- 2020-03-31 DK DK20716441.9T patent/DK3947859T3/en active
- 2020-03-31 EP EP20716441.9A patent/EP3947859B1/en active Active
- 2020-03-31 WO PCT/EP2020/059105 patent/WO2020201275A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SI3947859T1 (en) | 2023-12-29 |
RS64772B1 (en) | 2023-11-30 |
ES2961308T3 (en) | 2024-03-11 |
DE102019109066A1 (en) | 2020-10-08 |
DK3947859T3 (en) | 2023-10-23 |
CA3136008A1 (en) | 2020-10-08 |
FI3947859T3 (en) | 2023-10-26 |
HRP20231213T1 (en) | 2024-01-19 |
LT3947859T (en) | 2023-11-10 |
WO2020201275A1 (en) | 2020-10-08 |
EP3947859A1 (en) | 2022-02-09 |
DE102019109066B4 (en) | 2021-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0868128B1 (en) | Handle for a stick | |
DE4107480A1 (en) | Screw for fixing appliance for correcting spinal column - has specially shaped head to receive appliance rod | |
DE8103142U1 (en) | CONNECTOR FOR ATTACHING A WIPER BLADE TO A WIPER LEVER | |
DE2945831A1 (en) | CARABINE HOOKS, ESPECIALLY FOR ALPINISM | |
DE69722577T2 (en) | Quick coupling, especially for attaching a toilet seat cover to the toilet | |
DE1936360A1 (en) | Duebel | |
DE2406646A1 (en) | SKI BINDING ELEMENT | |
DE60011003T2 (en) | Permanent anchoring device | |
DE4018280A1 (en) | FASTENING FASTENING ELEMENT FOR A CONSTRUCTION PART TO BE DETACHABLE FROM A SUPPORT ARRANGEMENT | |
DE10336414B4 (en) | Anchor system of a concrete wall formwork | |
DE2549868A1 (en) | Screw fixture with holed flange - has two grooved arms sloping topped block nut with groove engaging pins | |
DE202008000430U1 (en) | Net post with net hook | |
EP3947859B1 (en) | Anchor apparatus | |
DE1063428B (en) | End armoring for control ropes and coupling device for control ropes reinforced in this way, which are subject to tension and pressure and are guided in a flexible cover | |
DE9416208U1 (en) | Device for attaching a binding for a sports shoe to an elongated sliding body of a sports device | |
DE2619830C3 (en) | Tow bars for automobiles | |
DE19806965B4 (en) | Clamping and separating device, in particular device used for removing bearing shells | |
DE10152438B4 (en) | Snow gliding board, in particular ski and spreading device for a snow sliding board | |
EP3838669A1 (en) | Blocking bar for assembly in a cargo area of a vehicle | |
DE102005004943A1 (en) | Protection device for protecting a lashing device, has lashing device with oblong lashing unit and clamping bolt that includes connection part and threaded shaft, on which clamping unit and closure unit are removably attached | |
EP3282058A1 (en) | Device for fixing a sanitary component, in particular a fixing frame for a toilet or urinal actuating plate | |
EP1036890B1 (en) | Slide for a rail | |
DE29613155U1 (en) | Device for releasably connecting structural parts | |
AT413726B (en) | DEVICE FOR ATTACHING A LOAD TO A WINDOW OR DOOR | |
DE3801726C1 (en) | Trapeze line holder for sailboards |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
REG | Reference to a national code |
Ref country code: HR Ref legal event code: TUEP Ref document number: P20231213T Country of ref document: HR |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20211105 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20221020 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
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 |
|
GRAL | Information related to payment of fee for publishing/printing deleted |
Free format text: ORIGINAL CODE: EPIDOSDIGR3 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTC | Intention to grant announced (deleted) | ||
INTG | Intention to grant announced |
Effective date: 20230302 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
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: 502020004381 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: FP |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: T3 Effective date: 20231020 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
REG | Reference to a national code |
Ref country code: NO Ref legal event code: T2 Effective date: 20230726 |
|
REG | Reference to a national code |
Ref country code: EE Ref legal event code: FG4A Ref document number: E023681 Country of ref document: EE Effective date: 20230926 |
|
REG | Reference to a national code |
Ref country code: SK Ref legal event code: T3 Ref document number: E 42510 Country of ref document: SK |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20231027 |
|
REG | Reference to a national code |
Ref country code: HR Ref legal event code: T1PR Ref document number: P20231213 Country of ref document: HR |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20231126 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20231127 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: 20231126 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: 20231027 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20230726 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2961308 Country of ref document: ES Kind code of ref document: T3 Effective date: 20240311 |
|
REG | Reference to a national code |
Ref country code: HR Ref legal event code: ODRP Ref document number: P20231213 Country of ref document: HR Payment date: 20240320 Year of fee payment: 5 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: LT Payment date: 20240318 Year of fee payment: 5 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20240320 Year of fee payment: 5 Ref country code: LU Payment date: 20240321 Year of fee payment: 5 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502020004381 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM 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: 20230726 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: RO Payment date: 20240319 Year of fee payment: 5 Ref country code: FI Payment date: 20240319 Year of fee payment: 5 Ref country code: EE Payment date: 20240315 Year of fee payment: 5 Ref country code: DE Payment date: 20240318 Year of fee payment: 5 Ref country code: CZ Payment date: 20240318 Year of fee payment: 5 Ref country code: GB Payment date: 20240322 Year of fee payment: 5 Ref country code: SK Payment date: 20240321 Year of fee payment: 5 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SI Payment date: 20240321 Year of fee payment: 5 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20240319 Year of fee payment: 5 Ref country code: SE Payment date: 20240321 Year of fee payment: 5 Ref country code: RS Payment date: 20240326 Year of fee payment: 5 Ref country code: NO Payment date: 20240227 Year of fee payment: 5 Ref country code: LV Payment date: 20240318 Year of fee payment: 5 Ref country code: IT Payment date: 20240329 Year of fee payment: 5 Ref country code: HR Payment date: 20240320 Year of fee payment: 5 Ref country code: FR Payment date: 20240320 Year of fee payment: 5 Ref country code: DK Payment date: 20240321 Year of fee payment: 5 Ref country code: BE Payment date: 20240320 Year of fee payment: 5 |
|
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: 20240429 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20240401 Year of fee payment: 5 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20240417 Year of fee payment: 5 |