EP2372168B1 - Mounting for magnetic field sensors - Google Patents
Mounting for magnetic field sensors Download PDFInfo
- Publication number
- EP2372168B1 EP2372168B1 EP10157874A EP10157874A EP2372168B1 EP 2372168 B1 EP2372168 B1 EP 2372168B1 EP 10157874 A EP10157874 A EP 10157874A EP 10157874 A EP10157874 A EP 10157874A EP 2372168 B1 EP2372168 B1 EP 2372168B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sensor
- groove
- housing
- screw
- opening
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2892—Means for indicating the position, e.g. end of stroke characterised by the attachment means
Definitions
- the invention relates to an arrangement for axially adjustable mounting of a sensor, in particular a magnetic field sensor, according to the preamble of claim 1.
- Magnetic field sensors have for accurate position determination by contactless detection of the position of z.
- mounting grooves are mounted on the outer surfaces of the housing of the working cylinder, in which the magnetic field sensors are held axially adjustable. In a desired position in the longitudinal direction of the groove, the sensors can be locked by suitable means, such as screws.
- the upwardly open grooves are always narrower in cross-section in the region of their groove openings than in the direction of the groove base, so that the groove edges form groove shoulders in order to be able to fix the sensors between groove base, groove walls and groove shoulders usually by clamping. Often these are so-called T-slots.
- the magnetic field sensor described therein has an essentially oval cross-section and can be inserted anywhere in a T-slot.
- the sensor is inserted in a simple manner on its narrow side in the groove and rotated after insertion in the groove about its longitudinal axis. In this position, it can no longer fall out of the T-slot, but only be moved in the longitudinal direction. In a desired position, the sensor can be locked.
- the locking of the magnetic field sensor takes place in that by means of a locking screw, the sensor is pressed against the groove bottom, while the screw head is supported against the groove shoulders.
- a disadvantage of these types of holder (after the EP1 348 935 B1 and the DE 196 53 222 C2 ) is that the magnetic field sensors are mechanically loaded in this type of locking by means of the locking screw, resulting in bending or even damage to the magnetic field sensors, eg. B. tearing out of the locking screw can result.
- the plastic housing of the sensor is always clamped with the metal groove, so that due to the different materials - metal against plastic - temperature fluctuations, which may be in the machines in which these sensors are used, the biasing force change, in particular reduce can, so that the sensor dissolves unintentionally. If a sensor is released and slipped in the groove, this can have serious consequences, if this false positions of z.
- Hydraulic cylinder piston can be specified by the sensor.
- the arrangement according to the invention is based on a groove which, in its cross-section, has groove shoulders narrowing the groove opening on its open side. This is typically a T-slot.
- a cylindrical sensor within the groove the sensor is inserted via its narrow side through the groove opening in the groove and placeable in the groove after rotation about its longitudinal axis. With a locking screw passing through a housing of the sensor, the sensor can be fixed in a desired position in the longitudinal direction.
- the invention designed as a plate and the sensor in cross-section almost completely and from the groove bottom embracing locking element is provided which has a locking screw receiving threaded opening, so that Setting the sensor on rotation of the screw on the one hand, the screw is supported on the groove bottom and on the other hand, the locking element is supported on the Nutschultern and the sensor is thus fixed on the locking element and the locking screw in the groove.
- the particular advantage of the arrangement according to the invention is that the sensor can be fixed with a relatively high tightening torque because the same material types (metal of the locking element and metal of the groove) are used for fastening and thus the sensor can be fixed very securely. Also, the secure fit is maintained because it occurs even in temperature fluctuations no reduction in tension.
- the locking screw is designed as a grub screw, it may be "sunk" in the housing, so that the housing has no projection, wherein the housing advantageously, as in EP 1 348 935 B1 revealed, in cross-section is substantially oval, so that the sensor can be easily inserted into the groove on its narrow side and rotate there.
- the threaded opening is formed as a threaded bush, so that the locking screw has good grip in the locking element.
- the threaded bush proves advantageous for fixed connection with the housing, in particular by injection molding of the housing around the threaded bushing around.
- the locking element could be connected to the housing in a simple manner by hot-melt adhesive.
- the locking element is designed to be displaceable on the sensor. Before inserting the sensor into the groove, however, the locking element would have to be connected to the housing, for example by means of a hot-melt adhesive, so that the sensor ultimately can not move relative to the locking element. Such an embodiment would be then advantageous if the positions of the locking element should be variable because z. B. only certain positions are accessible.
- a cylindrical sensor 12 preferably a magnetic field sensor, is held axially adjustable in a fastening groove 14 by means of a locking element 16 and a locking screw 18.
- the groove 14 extends in a longitudinal direction and has a groove bottom 20, groove walls 22 and a groove opening 24 extending in the longitudinal direction of the groove 14.
- the groove opening is narrowed by groove shoulders 26 extending along the groove opening 20 and formed by undercuts of the groove walls 22.
- the groove 14 is thus formed as a T-slot.
- the sensor 12 After insertion of the sensor 12 into the groove 14, as described above, the sensor 12 is finally determined by tightening the locking screw 18, while screwing the locking screw 18 into the threaded bush 34 and lifts the locking member 16 from the groove bottom 20 and braces the locking element 16 against the Nutschultern 26, as in the FIGS. 6 and 7a shown.
- the housing 30 not the housing 30 itself is braced against the groove shoulders 26, but the metal locking element 16.
- the locking element 16 so the sensor housing 30 must overlap so far that it is guaranteed.
- the locking member 16 acts as a kind of holder for the sensor 12, wherein the locking member 16 but extremely simple as the housing 30 embracing sheet is formed.
- the locking element 16 For connecting the locking element 16 to the sensor housing 30, it may be sufficient that the locking element 16, the housing 30 as in Fig. 3 and 5 represented, surrounds and in the housing an extra recess 38 into which the locking element 16 fits positively fits, is provided.
- the threaded bush 34 of the locking element 16 also engages in the housing 30.
- the locking element 16 could also be connected to the housing 30 with an adhesive (for example hot-melt adhesive).
Abstract
Description
Die Erfindung bezieht sich auf eine Anordnung zur axial verstellbaren Halterung eines Sensors, insbesondere eines Magnetfeldsensors, gemäß dem Oberbegriff des Anspruchs 1.The invention relates to an arrangement for axially adjustable mounting of a sensor, in particular a magnetic field sensor, according to the preamble of claim 1.
Magnetfeldsensoren haben sich zur genauen Positionsbestimmung durch berührungsloses Erfassen der Stellung von z. B. Pneumatik- oder Hydraulikkolben innerhalb eines Arbeitszylinders bewährt. Zur Halterung der Sensoren sind an den Außenflächen des Gehäuses des Arbeitszylinders Befestigungsnuten angebracht, in welchen die Magnetfeldsensoren axial verstellbar gehalten sind. In einer gewünschten Position in Längsrichtung der Nut können die Sensoren über geeignete Mittel, beispielsweise Schrauben, arretiert werden. Dabei sind die nach oben offenen Nuten im Querschnitt im Bereich ihrer Nutöffnungen stets enger als in Richtung Nutgrund, so dass die Nutränder Nutschultern bilden, um die Sensoren zwischen Nutgrund, Nutwänden und Nutschultern meist durch Klemmung festlegen zu können. Häufig sind dies sogenannte T-Nuten.Magnetic field sensors have for accurate position determination by contactless detection of the position of z. B. pneumatic or hydraulic piston proven within a working cylinder. For holding the sensors mounting grooves are mounted on the outer surfaces of the housing of the working cylinder, in which the magnetic field sensors are held axially adjustable. In a desired position in the longitudinal direction of the groove, the sensors can be locked by suitable means, such as screws. The upwardly open grooves are always narrower in cross-section in the region of their groove openings than in the direction of the groove base, so that the groove edges form groove shoulders in order to be able to fix the sensors between groove base, groove walls and groove shoulders usually by clamping. Often these are so-called T-slots.
Zur Halterung von Magnetfeldsensoren sind verschiedene Anordnungen bekannt. Aus der
Sensoren mit derartigen Federhaltern sind aufwändig in der Herstellung und der Federhalter muss an die Nutform angepasst sein, so dass für jede Nutform ein anderer Sensor notwendig ist. Der separate Halter nach der
Einfacher zu handhabende, also einfacher einzusetzende Sensoren mit einer anderen Gehäuseform haben ein Gehäuse, das in der Endlage des Sensors breiter ist als die Nutöffnung. Solche sind beispielsweise aus der
Diese Art der Festlegung ist an sich bereits recht einfach. Nachteilig ist jedoch, dass die Größe und insbesondere der Durchmesser des Schraubenkopfes an die Nutgröße, insbesondere die Breite der Nutöffnung, angepasst sein muss.This type of fixing is already quite easy in itself. The disadvantage, however, is that the size and in particular the diameter of the screw head must be adapted to the groove size, in particular the width of the slot opening.
Aus
Nachteilig an diesen Arten der Halterung (nach der
Um für Sensoren mit einer Gehäuseform, wie sie die
Die erfindungsgemäße Anordnung geht von einer Nut aus, die im Querschnitt an ihrer offenen Seite die Nutöffnung verengende Nutschultern aufweist. Dies ist typischerweise eine T-Nut. Zum axial verstellbaren Festelegen eines zylindrischen Sensors innerhalb der Nut ist der Sensor über seine Schmalseite durch die Nutöffnung in die Nut einsetzbar und nach Drehung um seine Längsachse in der Nut platzierbar. Mit einer ein Gehäuse des Sensors durchsetzenden Feststellschraube ist der Sensor in einer gewünschten Position in Längsrichtung festlegbar. Erfindungsgemäß ist ein als Blech ausgebildetes und den Sensor im Querschnitt fast vollständig und vom Nutboden her umgreifendes Feststellelement vorgesehen, das eine die Feststellschraube aufnehmende Gewindeöffnung aufweist, so dass zum Festlegen des Sensors bei Drehung der Schraube einerseits die Schraube sich am Nutboden abstützt und andererseits das Feststellelement sich an den Nutschultern abstützt und der Sensor somit über das Feststellelement und die Feststellschraube in der Nut festlegbar ist.The arrangement according to the invention is based on a groove which, in its cross-section, has groove shoulders narrowing the groove opening on its open side. This is typically a T-slot. For axially adjustable Festelegen a cylindrical sensor within the groove, the sensor is inserted via its narrow side through the groove opening in the groove and placeable in the groove after rotation about its longitudinal axis. With a locking screw passing through a housing of the sensor, the sensor can be fixed in a desired position in the longitudinal direction. According to the invention designed as a plate and the sensor in cross-section almost completely and from the groove bottom embracing locking element is provided which has a locking screw receiving threaded opening, so that Setting the sensor on rotation of the screw on the one hand, the screw is supported on the groove bottom and on the other hand, the locking element is supported on the Nutschultern and the sensor is thus fixed on the locking element and the locking screw in the groove.
Der besondere Vorteil der erfindungsgemäßen Anordnung ist, dass der Sensor mit einem relativ hohen Anzugsdrehmoment festlegbar ist, weil zur Befestigung gleiche Materialarten (Metall des Feststellelements und Metall der Nut) zum Einsatz kommen und somit der Sensor sehr sicher festlegbar ist. Auch bleibt der sichere Sitz erhalten, denn es tritt selbst bei Temperaturschwankungen keine Reduzierung der Verspannung auf.The particular advantage of the arrangement according to the invention is that the sensor can be fixed with a relatively high tightening torque because the same material types (metal of the locking element and metal of the groove) are used for fastening and thus the sensor can be fixed very securely. Also, the secure fit is maintained because it occurs even in temperature fluctuations no reduction in tension.
Wenn die Feststellschraube als Madenschraube ausgebildet ist, kann diese im Gehäuse "versenkt" angeordnet sein, so dass das Gehäuse keinen Überstand aufweist, wobei das Gehäuse vorteilhafterweise, wie das in
In Weiterbildung der Erfindung ist die Gewindeöffnung als Gewindebuchse ausgebildet, so dass die Feststellschraube guten Halt im Feststellelement hat. Auch erweist sich die Gewindebuchse vorteilhaft zur festen Verbindung mit dem Gehäuse, insbesondere durch Spritzgießen des Gehäuses um die Gewindebuchse herum.In a further development of the invention, the threaded opening is formed as a threaded bush, so that the locking screw has good grip in the locking element. Also, the threaded bush proves advantageous for fixed connection with the housing, in particular by injection molding of the housing around the threaded bushing around.
Alternativ könnte in einfacher Weise das Feststellelement durch Hotmelt-Kleber mit dem Gehäuse verbunden sein.Alternatively, the locking element could be connected to the housing in a simple manner by hot-melt adhesive.
In einer Ausführungsform der Erfindung ist das Feststellelement auf dem Sensor verschiebbar ausgebildet. Vor dem Einsetzen des Sensors in die Nut müsste allerdings, beispielsweise durch einen Hotmelt-Kleber, das Feststellelement mit dem Gehäuse verbunden werden, damit der Sensor sich letztendlich nicht gegenüber dem Feststellelement verschieben kann. Eine solche Ausführungsform wäre dann vorteilhaft, wenn die Positionen des Feststellelementes variabel sein sollten, weil z. B. nur bestimmte Positionen zugänglich sind.In one embodiment of the invention, the locking element is designed to be displaceable on the sensor. Before inserting the sensor into the groove, however, the locking element would have to be connected to the housing, for example by means of a hot-melt adhesive, so that the sensor ultimately can not move relative to the locking element. Such an embodiment would be then advantageous if the positions of the locking element should be variable because z. B. only certain positions are accessible.
Im Folgenden wird die Erfindung an Hand von Ausführungsbeispielen unter Bezugnahme auf die Zeichnung im Einzelnen erläutert. In der Zeichnung zeigen:
- Fig. 1a und b
- Ansichten eines Sensors für eine erfindungsgemäße Anordnung;
- Fig. 2a und b
- schematische Darstellung von Schritten zur Festlegung des Sensors;
- Fig. 3
- einen Querschnitt entlang der Linie III-III aus
Fig. 1 b; - Fig. 4
- eine Ansicht eines Feststellelements;
- Fig. 5
- einen Querschnitt entlang der Linie III-III aus
Fig. 1 bohne Feststell- schraube; - Fig. 6
- eine Stirnansicht der erfindungsgemäßen Anordnung ohne Sensor;
- Fig. 7a
- eine Ansicht wie
Fig. 6 mit angezogener Feststellschraube; - Fig. 7 b
- eine Ansicht wie
Fig. 7a mit Gehäuse des Sensors.
- Fig. 1a and b
- Views of a sensor for an inventive arrangement;
- Fig. 2a and b
- schematic representation of steps for fixing the sensor;
- Fig. 3
- a cross section along the line III-III
Fig. 1 b; - Fig. 4
- a view of a locking element;
- Fig. 5
- a cross section along the line III-III
Fig. 1 bean locking screw; - Fig. 6
- an end view of the inventive arrangement without sensor;
- Fig. 7a
- a view like
Fig. 6 with tightened locking screw; - Fig. 7b
- a view like
Fig. 7a with housing of the sensor.
In einer erfindungsgemäßen Anordnung ist ein zylindrischer Sensor 12, vorzugsweise ein Magnetfeldsensor, in einer Befestigungsnut 14 mittels eines Feststellelements 16 und einer Feststellschraube 18 axial verstellbar gehalten. Die Nut 14 erstreckt sich in eine Längsrichtung und weist einen Nutboden 20, Nutwände 22 und eine sich in Längsrichtung der Nut 14 erstreckende Nutöffnung 24 auf. Die Nutöffnung wird verengt durch sich längsseits der Nutöffnung 20 erstreckende Nutschultern 26, die durch Hinterschneidungen der Nutwände 22 gebildet sind. Die Nut 14 ist somit als T-Nut ausgebildet.In an arrangement according to the invention, a
Zum Einsetzen und Festlegen des Sensors 12 in der Nut 14 wird der Sensor 12, der im Querschnitt in etwa ovalförmig ausgebildet ist, mit seiner Schmalseite a durch die Nutöffnung 24 in die Nut 14 eingeführt, wie in
Der Sensor 12weist ein Gehäuse 30 auf, das aus Kunststoff besteht und im Spritzgussverfahren hergestellt und geformt ist. Weiter weist derSensor 12ein Feststellelement 16 auf, das als Blech ausgebildet ist, also aus Metall besteht und den Sensor im Querschnitt fast vollständig und vom Nutboden her umgreift, wie dies beispielsweise inFig. 5 oder auchFig. 3 dargestellt ist.Das Feststellelement 16weist eine Gewindeöffnung 32 auf, dieals Gewindebuchse 34 ausgebildet ist.Die Gewindebuchse 34 weist wenigstens einen Gewindegang 36 auf, zum Einschrauben der Feststellschraube 18, dieauch das Gehäuse 30 durchsetzt.Die Feststellschraube 18 ist als Inbus-Madenschraube ausgebildet.
- The
sensor 12 has ahousing 30, which consists of plastic and is produced and molded by injection molding. Next, thesensor 12 on a lockingmember 16 which is formed as a sheet metal, that is made of metal and the sensor in cross-section almost completely and from the groove bottom engages around, as for example inFig. 5 orFig. 3 is shown. The lockingelement 16 has a threadedopening 32 which is formed as a threadedbushing 34. - The threaded
bushing 34 has at least onethread 36 for screwing in the lockingscrew 18, which also passes through thehousing 30. The lockingscrew 18 is designed as a hexagon grub screw.
Nach Einsetzen des Sensors 12 in die Nut 14, wie oben beschrieben, wird der Sensor 12 letztendlich durch Anziehen der Feststellschraube 18 festgelegt, dabei schraubt die Feststellschraube 18 sich in die Gewindebuchse 34 ein und hebt das Feststellelement 16 vom Nutboden 20 ab und verspannt das Feststellelement 16 gegen die Nutschultern 26, wie in den
Da der Sensor 12 mit seinem Gehäuse 30 innig und fest mit dem Feststellelement 16 verbunden ist, wie dies insbesondere anhand der
Zur Verbindung des Feststellelementes 16 mit dem Sensorgehäuse 30 kann es ausreichend sein, dass das Feststellelement 16 das Gehäuse 30 wie in
Claims (6)
- System for the axial and adjustable fixation of a zylindrical sensor (12) within a groove (14), which comprises at its open side groove shoulders (26) which narrow the groove opening (24) viewed in a cross section and the sensor (12) is insertable into the groove (14) through the groove opening (24) via its narrow side and is placeable inside the groove (14) after rotation along its longitudinal axis, comprising a fixing screw (18) penetrating a housing (30) of the sensor (12), characterized in that a fixing element (16) is provided which is constructed as a metal sheet and which in a cross section encompasses the sensor (12) from the groove bottom (20) almost completely and the fixing element (16) comprises a thread opening (32) which accommodates the fixing screw (18), in that on the one hand the fixing screw (18) is supported by the groove bottom (20) and on the other hand the fixing element (16) is supported by the groove shoulders (26) while turning the fixing screw (18) for fixation of the sensor (12) and therefore the sensor (12) is fixable within the groove (14) through the fixing element (16) and the fixing screw (18).
- System according to claim 1, characterized in that the fixing screw is designed as a headless screw.
- System according to any preceding claim, characterized in that the sensor is essentially oval in its cross section.
- System according to any preceding claim, characterized in that the thread opening is designed as a thread sleeve and is attached firmly to the housing, especially through molding of the housing around the thread sleeve.
- System according to any preceding claim, characterized in that the fixing element is connected to the housing by a hotmelt adhesive.
- System according to any preceding claim 1 to 4, characterized in that the fixing element is constructed as to slide on the sensor.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT10157874T ATE536480T1 (en) | 2010-03-26 | 2010-03-26 | BRACKET FOR MAGNETIC FIELD SENSORS |
EP10157874A EP2372168B1 (en) | 2010-03-26 | 2010-03-26 | Mounting for magnetic field sensors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10157874A EP2372168B1 (en) | 2010-03-26 | 2010-03-26 | Mounting for magnetic field sensors |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2372168A1 EP2372168A1 (en) | 2011-10-05 |
EP2372168B1 true EP2372168B1 (en) | 2011-12-07 |
Family
ID=43719532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10157874A Active EP2372168B1 (en) | 2010-03-26 | 2010-03-26 | Mounting for magnetic field sensors |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2372168B1 (en) |
AT (1) | ATE536480T1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014115224B3 (en) * | 2014-10-20 | 2015-12-31 | Sick Ag | Device and method for mounting a sensor |
DE102016106583B4 (en) * | 2016-04-11 | 2019-09-26 | Sick Ag | sensor housing |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19653222C2 (en) | 1996-12-20 | 1999-04-01 | Soyck Gmbh | Bracket for magnetic field sensors |
JP3780052B2 (en) | 1997-01-16 | 2006-05-31 | Smc株式会社 | Switch mounting mechanism for fluid pressure equipment |
DE20204874U1 (en) | 2002-03-27 | 2002-12-12 | Sick Ag | Bracket for magnetic field sensors |
DE102004001788A1 (en) | 2004-01-12 | 2005-08-04 | Ifm Electronic Gmbh | Axial position adjustment arrangement for a sensor mounted in a groove, especially a magnetic approach sensor comprises a spring element that connects to a sensor housing and is adjusted using a tensioner bolt |
DE102004046107A1 (en) * | 2004-09-23 | 2006-04-06 | Sick Ag | sensor |
-
2010
- 2010-03-26 AT AT10157874T patent/ATE536480T1/en active
- 2010-03-26 EP EP10157874A patent/EP2372168B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
ATE536480T1 (en) | 2011-12-15 |
EP2372168A1 (en) | 2011-10-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2742199B1 (en) | Fastening assembly for fastening a component to a groove of a window, a door, or the like | |
EP2481939B1 (en) | clamping collar | |
EP3717786B1 (en) | Tolerance compensation arrangement with safety clamp | |
EP3649353B1 (en) | Fastening arrangement | |
EP3586018B1 (en) | Fastening device and fastening assembly | |
EP1826507A2 (en) | Mounting device for mounting solar panels on a mounting rail | |
DE202007008154U1 (en) | Mounting unit for attachment device with tolerance compensation has clips, each with intermediate section transverse to holding section with one end formed on cage and other transitioning to holding section at an angle | |
EP2366851A2 (en) | Rosette assembly | |
EP4100586B1 (en) | Securing device, installation unit, and method for installing a t-head bolt on an anchor rail | |
EP1775482B1 (en) | Quick-fastening element | |
DE102013113537A1 (en) | Holder for fixing sensor e.g. optical sensor for use in industrial plants on mounting structure, has bracket connected to connecting element and is pressed against mounting structure through connecting element | |
EP2372168B1 (en) | Mounting for magnetic field sensors | |
EP2667041A1 (en) | Fastening set for a composite fibre component | |
EP2118416A1 (en) | Device with a mounting insert for fastening fitting parts to hollow profiles and method for attaching said mounting insert to the hollow profile | |
EP0011239B1 (en) | Sound-absorbing wall | |
DE102013105257B4 (en) | Double wedge for setting the frame | |
DE10012729B4 (en) | Device for the frontal connection of profiled bars | |
DE102011110642B4 (en) | hardware assembly | |
DE102013110189A1 (en) | adjustment | |
EP2558331A2 (en) | Seat adjustment apparatus | |
DE10148034C1 (en) | Fastening device for sensors | |
DE102011054291B9 (en) | bracket | |
EP2530223B1 (en) | Safety fence | |
DE102018101285A1 (en) | Corner connector | |
DE202010000291U1 (en) | Tape flap device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20110408 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): 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 SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA ME RS |
|
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 HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM 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: 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: 502010000259 Country of ref document: DE Effective date: 20120202 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20111207 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20111207 Ref country code: NO 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: 20120307 |
|
LTIE | Lt: invalidation of european patent or patent extension |
Effective date: 20111207 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20111207 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: 20120308 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: 20111207 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: 20111207 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: 20111207 Ref country code: HR 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: 20111207 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20111207 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20111207 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: 20111207 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: 20120407 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: 20111207 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: 20111207 |
|
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: 20111207 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: 20111207 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: 20120409 |
|
BERE | Be: lapsed |
Owner name: SICK A.G. Effective date: 20120331 |
|
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 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120331 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: 20111207 |
|
26N | No opposition filed |
Effective date: 20120910 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20111207 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20121130 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502010000259 Country of ref document: DE Effective date: 20120910 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120331 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120402 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK 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: 20111207 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20111207 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: 20120307 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT 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: 20111207 |
|
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: 20120318 |
|
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: 20111207 |
|
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: 20120326 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: 20111207 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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 Effective date: 20100326 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20140326 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140326 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140331 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140331 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 536480 Country of ref document: AT Kind code of ref document: T Effective date: 20150326 |
|
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: 20150326 |
|
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: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20230320 Year of fee payment: 14 |