EP2569108A1 - Biegeverfahren und biegevorrichtung - Google Patents
Biegeverfahren und biegevorrichtungInfo
- Publication number
- EP2569108A1 EP2569108A1 EP11718357A EP11718357A EP2569108A1 EP 2569108 A1 EP2569108 A1 EP 2569108A1 EP 11718357 A EP11718357 A EP 11718357A EP 11718357 A EP11718357 A EP 11718357A EP 2569108 A1 EP2569108 A1 EP 2569108A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bending
- sheet
- die
- pivoting element
- bent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005452 bending Methods 0.000 title claims abstract description 179
- 238000000034 method Methods 0.000 title claims abstract description 41
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 230000008569 process Effects 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 13
- 239000002131 composite material Substances 0.000 claims description 21
- 239000007787 solid Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 14
- 239000004033 plastic Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 7
- 230000032798 delamination Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012792 core layer Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
- B21D5/042—With a rotational movement of the bending blade
Definitions
- the present invention relates to a bending method and a bending device with a bending punch and a die having a bending edge. Likewise, a use of the bending process is the subject of the invention.
- Pre-roll 120 ° to 135 ° before the sheets can finally be connected by the actual folding to about 180 ° fixed to the structural element.
- at least three steps are required for the production of a rabbet joint.
- the sheets need not necessarily be connected to a structural element. Folding can also be used to produce less sharp edges
- the object of the invention is to specify a bending method with which sheet metal elements with overhanging sections can be produced in a process-reliable manner with reduced plant and cost expenditure.
- this object is procedurally achieved by a bending process in which by moving together a die having a bending edge and a pivot member having
- Bending portion of the sheet is bent around the bending edge of the die.
- the collapse may be due to movement of the punch relative to a stationary die or movement of the die relative to a fixed punch
- a first embodiment provides that a contact portion of the pivoting element is brought into contact with the holding portion of the sheet and by the pivoting of the
- Sheet is applied, which has an angle to the bending edge, lying in the plane of the holding portion component. In this way, the available power for the deformation of the sheet metal can be better utilized. It engages in a more favorable angle to the bending portion and thus allows an even softer forming of the bending section. In extreme cases, it is also conceivable to use the force in a
- the contact section of the pivoting element is unrolled during bending on the holding section of the metal sheet.
- Rolling motion can be the appearance of scratches or
- the sheet is held by a hold-down on the die during bending.
- a movement of the sheet during the forming process can be prevented, so that the dimensional accuracy of the bent sheet can be improved.
- the method can be further developed by bending the bending section of the sheet by a bending angle of more than 90 °, more than 105 °, more than 120 °, up to 135 ° around the bending edge. At a bending angle of more than 90 °, even with a spring-back sheet material
- Sheet metal parts are provided with a vertical fold.
- a bending by a bending angle of more than 105 ° makes it possible in a particularly simple manner, in the formed acute angle of 75 °, a structural element
- a composite sheet, a solid sheet or a lightweight sheet is bent.
- Composite sheets are multilayer sheets in which at least two layers are made of different materials. Typically, for example, layers of
- Composite sheets can result in weight savings compared to a solid sheet for the same thickness.
- composite sheets are in particular such sheets in question, consisting of two outer cover plates, for example made of steel and a layer connecting them from a
- the thickness of the cover sheets is for example 0.30 to 2.00 mm; the thickness of the layer of plastic, for example 0.05 to 1.5 mm.
- steel sheets consist of a
- the thicknesses of the steel sheets are 0.1 mm to 0.3 mm.
- As a core layer can be
- thermoplastic material for example.
- the thermoplastic material is characterized not only by a good ümformhus, especially at higher
- Lightweight sheet significantly simplify.
- a lightweight sheet offers very good stiffness especially weight advantages.
- a development provides that after bending the bending section of the sheet to a first bending angle of the bending portion of the sheet to a second angle
- Delayed delamination becomes an unintentional Separating the inner cover plate and / or the outer
- Cover sheet of the composite sheet of the inner cover plate and the outer cover plate connecting plastic layer understood, which does not have to be done directly when bending, but also can occur only after a certain time.
- an embodiment of the bending process provides that the sheet is folded.
- the folding allows on the one hand from the sheet metal components with rounded and thus less
- Rivets, adhesives or solders are needed. The costs and the work involved in the production of sheet metal components can thus be further reduced.
- Bending punch has a pivotally mounted pivoting member having a contact portion and a forming section, the pivoting element is pivotable by contact of the contact portion with a holding portion of a sheet to be bent and, by exercising by pivoting the ümformabten a force on the bending portion of the sheet to be bent, which a angled to the bending edge, lying in the plane of the holding portion component, the
- Bending section of the sheet to be bent around the bending edge of the Matrix is bendable.
- the device makes it possible to better utilize the available for the deformation of the sheet force. You can attack at a more favorable angle to the bending section to be bent, so that a softer forming can be guaranteed.
- a first embodiment provides that the contact section and the forming section of the pivoting element are rigidly connected to each other.
- the rigid connection allows a particularly simple construction of the device and thus a cost-effective device.
- the rigid connection of the contact portion with the forming section the reliability of the device and thus the
- the device can be further, by the pivoting element is mounted with a pivot axis in the bending punch.
- the pivot axis stationary or movable relative to the bending punch.
- a movably arranged pivot axis allows a simple construction of the die of the
- Pivoting axis in the bending punch is movable in the radial direction and the pivoting element of a guide element, in particular on its outer contour, is feasible, the
- This embodiment of the bending device allows a particularly gentle on the surface
- the pivot axis is aligned parallel to the bending edge
- the device can also be embodied by virtue of the fact that the bending device has a hold-down device. This allows to accurately fix the holding portion of a sheet to be bent and thus to achieve a particularly high dimensional accuracy with respect to the bent sheet metal.
- the bending edge of the die may be provided with a recess extending along the bending edge.
- a compressive load and on the outside of the sheet to a corresponding tensile load.
- the recess material of the sheet can be added and thus the compressive and tensile loads are reduced. The danger of a
- Plastic layer and / or between plastic layer and outer cover plate and plastic layer are effected. This may increase the risk of cracking the outside lying cover plate can be reduced when folding composite sheets.
- the bending device can be characterized in that the bending edge of the die is interchangeable.
- Bending device can thus be easily adapted to different bending radii and different bending angles. Also in this way both bending edges with a recess running along the bending edge and bending edges which have no such recess can be used in the same bending device.
- the above-mentioned object has been achieved in that the bending method is used to produce a vehicle element, in particular an end wall element and / or hood element.
- Fig. 1 is a schematic representation of a first
- Fig. 2 is a schematic representation of a second
- Fig. 3 shows an embodiment of an inventive
- FIG. 4 is a schematic representation for illustrating a further, optional step of the bending process.
- Fig. 1 is an embodiment of a
- the bending punch 4 has a pivoting element 3 with a contact section 8 and a forming section 9 rigidly connected to the contact section 8.
- Fig. La the state of the bending device to
- a plate 6 is held with its holding portion 5 by a hold-down 10 on the die 2 that it projects laterally with its bending portion 7 on the interchangeable bending edge 1 of the die 2 addition.
- the sheet metal 6 shown is a solid sheet 6.
- the contact portion 8 of the pivot member 3 is brought into contact with the holding portion 5 of the sheet 6 and the pivot member 3 is pivoted.
- the bending section 7 of the sheet 6 is bent by a bending angle ⁇ of 130 ° about the bending edge 1 of the die 2.
- the pivoting element 3 is mounted with a pivot axis 11 in the bending punch 4.
- the pivot axis 11 is aligned parallel to the bending edge 1.
- the pivot axis 11 can move in the bending punch 4 in the radial direction.
- the pivoting element 3 is guided with a guide element 12, so that the contact portion 8 of the pivoting element 3 can roll on the holding portion 5 of the sheet 6.
- the Surface of the holding portion 5 of the sheet 6 is thus protected during bending.
- Embodiment is the guide member 12, with which the rotational movement of the pivot member 3 with the
- Swivel element 3 cooperates.
- other types of coupling for example via gears and racks are conceivable.
- pivot axis 11 can also, as indicated by dashed lines in Fig. La, relative to the bending punch 4 are arranged stationary and thus a bending device with an increased rigidity are provided.
- Fig. 2 shows the same bending device as Fig. 1, in which the die 2 ', however, a bending edge 1' with a along the bending edge 1 'extending recess 14'.
- the technical effect of this recess 14 "during bending is explained with reference to a composite sheet 6 '.
- the outer cover plates 16 ', 17' of the composite sheet 6 ' are made of a steel sheet having a thickness of 400 .mu.m and connected to each other via a middle, consisting of a viscoelastic plastic layer 18' of 25 microns.
- Holding portion 5 'and bending portion 7' causes delamination.
- the tensile load on the outer cover plate 17' is reduced, so that the risk of occurrence of cracks in the outer cover plate 17 'is reduced after bending. This is particularly important when the composite sheet 6 'is folded in the connection.
- FIG. This shows a section of a vehicle element 15 '' in the form of a hood. This has a composite sheet 6 '' and a structural element 19 '' on.
- Composite sheet 6 '' was first bent in accordance with the procedure shown in FIG. 2 by a bending angle of more than 90 ° and the inner cover sheet 16 '' by delamination in the transition region of holding section 5 '' and bending section 7 '' of the plastic layer 18 '' separated. In the formed acute angle of the composite sheet 6 '' was then a
- Structural element 19 '' arranged and connected by folding the composite sheet 6 '' this fixed to the structural element 19 ''.
- the outer cover plate 17 '' has no cracks even after the 180 ° fold.
- Fig. 4 a device is shown, the
- the device has for this purpose a frame 20 ''', with the angle ß''' is given to the bending portion 7 '''of the sheet 6 '''to be bent back.
- the frame 20 ''' serves at the same time to hold the sheet 6''' on the machine table 21 '''.
- each of these two functions it is also possible for each of these two functions to have their own
- a punch 22 '' ' is provided, with which the force required for bending in the sheet 6' '' is initiated.
- the punch 22 '' ' is driven either hydraulically or pneumatically.
- an electric motor e.g. For example, a linear motor to provide for this purpose.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL11718357T PL2569108T3 (pl) | 2010-05-12 | 2011-05-04 | Sposób zginania i urządzenie zginające |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010016914A DE102010016914A1 (de) | 2010-05-12 | 2010-05-12 | Biegeverfahren und Biegevorrichtung |
PCT/EP2011/057155 WO2011141339A1 (de) | 2010-05-12 | 2011-05-04 | Biegeverfahren und biegevorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2569108A1 true EP2569108A1 (de) | 2013-03-20 |
EP2569108B1 EP2569108B1 (de) | 2014-03-12 |
Family
ID=44275959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11718357.4A Not-in-force EP2569108B1 (de) | 2010-05-12 | 2011-05-04 | Biegeverfahren und biegevorrichtung |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2569108B1 (de) |
DE (1) | DE102010016914A1 (de) |
ES (1) | ES2467146T3 (de) |
PL (1) | PL2569108T3 (de) |
PT (1) | PT2569108E (de) |
WO (1) | WO2011141339A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2985441A1 (fr) * | 2012-01-09 | 2013-07-12 | Peugeot Citroen Automobiles Sa | Systeme a came pour le pliage d'une tole |
DE102012103543A1 (de) | 2012-04-23 | 2013-10-24 | Thyssenkrupp Steel Europe Ag | Verfahren und Vorrichtung zum Biegen eines Leichtblechs |
EP2841217B1 (de) | 2012-04-23 | 2017-11-29 | ThyssenKrupp Steel Europe AG | Verfahren zum biegen eines verbundblechs |
DE102012106420A1 (de) | 2012-07-17 | 2014-01-23 | Thyssenkrupp Steel Europe Ag | Verfahren und Vorrichtung zum Biegen eines Leichtblechs |
DE102013108702B4 (de) * | 2013-08-12 | 2015-02-19 | Thyssenkrupp Steel Europe Ag | Verfahren zum Verbinden eines Sandwichbleches mit einem metallischen Bauteil und Karosserieteil mit einem Sandwichblech als Außenblech und einem metallischen Bauteil |
JP2020093304A (ja) * | 2014-04-01 | 2020-06-18 | 株式会社アマダ | プレスブレーキ用金型及びヘミング加工方法 |
CN104722613B (zh) * | 2015-03-13 | 2017-06-06 | 江门市南洋船舶工程有限公司 | 用于制作船舶电缆托架的折角加工装置 |
DE102020214784A1 (de) | 2020-11-25 | 2022-05-25 | Volkswagen Aktiengesellschaft | Verfahren und Vorrichtung zum Umformen eines Bauteils |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4365500A (en) * | 1981-01-30 | 1982-12-28 | Chesley F. Carlson Company | Web bending fixture |
JPS59197318A (ja) * | 1983-04-21 | 1984-11-08 | Daihatsu Motor Co Ltd | プレス用金型 |
DE3739173A1 (de) * | 1987-11-19 | 1989-06-01 | Feintool Int Holding | Verfahren und vorrichtung zum biegen von werkstuecken |
JPH01138020A (ja) * | 1987-11-24 | 1989-05-30 | Kyowa Mach Kk | 板金の曲げプレス加工装置 |
JPH01143722A (ja) * | 1987-11-30 | 1989-06-06 | Maru Kikai Kogyo Kk | 折曲げ型 |
JPH05305342A (ja) * | 1992-04-24 | 1993-11-19 | Anritsu Corp | プレス機械の金型装置 |
US5361620A (en) * | 1993-07-02 | 1994-11-08 | Meadows John L | Method and apparatus for hemming sheets of metal material |
DE10111134C1 (de) * | 2001-03-08 | 2002-07-04 | Bayerische Motoren Werke Ag | Verfahren zum Abkanten eines Bleches und Vorrichtung zur Durchführung des Verfahrens |
DE10223637B4 (de) | 2002-05-28 | 2007-11-08 | Pass Stanztechnik Ag | Biege-Werkzeug |
-
2010
- 2010-05-12 DE DE102010016914A patent/DE102010016914A1/de not_active Ceased
-
2011
- 2011-05-04 WO PCT/EP2011/057155 patent/WO2011141339A1/de active Application Filing
- 2011-05-04 EP EP11718357.4A patent/EP2569108B1/de not_active Not-in-force
- 2011-05-04 PL PL11718357T patent/PL2569108T3/pl unknown
- 2011-05-04 ES ES11718357.4T patent/ES2467146T3/es active Active
- 2011-05-04 PT PT117183574T patent/PT2569108E/pt unknown
Non-Patent Citations (1)
Title |
---|
See references of WO2011141339A1 * |
Also Published As
Publication number | Publication date |
---|---|
PL2569108T3 (pl) | 2014-08-29 |
ES2467146T3 (es) | 2014-06-12 |
WO2011141339A1 (de) | 2011-11-17 |
PT2569108E (pt) | 2014-06-09 |
EP2569108B1 (de) | 2014-03-12 |
DE102010016914A9 (de) | 2012-04-19 |
DE102010016914A1 (de) | 2011-11-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2569108B1 (de) | Biegeverfahren und biegevorrichtung | |
DE102006043197B3 (de) | Strukturiertes Verbundblech | |
EP2707173B1 (de) | Verfahren und vorrichtung zum mechanischen entschichten beschichteter platinen unter verwendung einer presse und einem schabemesser | |
EP2208551B1 (de) | Verfahren zur Herstellung eines komplexen Blechformteils | |
DE102010023220A1 (de) | Verstärkungsmerkmal für ein Fahrzeugdach | |
DE102006049014A1 (de) | Verbundblech mit hohem Energieabsorptionsvermögen | |
EP2841217B1 (de) | Verfahren zum biegen eines verbundblechs | |
DE10347598A1 (de) | Bauteil, insbesondere Außenhautbauteil für ein Fahrzeug | |
EP2590832B1 (de) | Falzgestaltung einer bauteilverbindung | |
DE102008021224B4 (de) | Schienenfahrzeug | |
EP1920899A1 (de) | Verfahren zur Herstellung von Kunststoff-Hybrid-Bauteilen, korrespondierendes Werkzeug und Verwendung eines solchen Werkzeugs | |
DE102020209298A1 (de) | Karosserie für ein Fahrzeug | |
DE102008052785A1 (de) | Flachrohr und Herstellungsverfahren | |
DE102012106420A1 (de) | Verfahren und Vorrichtung zum Biegen eines Leichtblechs | |
DE102013108702B4 (de) | Verfahren zum Verbinden eines Sandwichbleches mit einem metallischen Bauteil und Karosserieteil mit einem Sandwichblech als Außenblech und einem metallischen Bauteil | |
DE202004018594U1 (de) | Leichtbaustrukturen aus Aluminiumschaum-Sandwichs | |
DE102017217704B3 (de) | Hohlträger sowie Verfahren zum Zusammenbau eines solchen Hohlträgers | |
DE102004058013B3 (de) | Verfahren zum Herstellen einer Tragwerkstruktur mit einem integral prolfilartigen Versteifungselement für ein Flugzeug | |
DE102006019479B4 (de) | Türaufbau mit Tailored Blanks | |
DE102019220106A1 (de) | Falzverbindungsanordnung | |
DE102014206196A1 (de) | Dachrahmen für eine Fahrzeugkarosserie | |
DE102008013830A1 (de) | Verfahren zur Herstellung eines Hohlprofils, Hohlprofil sowie Fahrzeugkarosserie | |
DE102012016678A1 (de) | Verfahren zum Fügen von mindestens zwei Bauteilen und Zusammenbau | |
DE102006008852B4 (de) | Mehr-Blechverbindung sowie Verfahren zum Herstellen einer Mehr-Blechverbindung | |
EP0722807A1 (de) | Bauteil |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20121017 |
|
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 |
|
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 |
|
INTG | Intention to grant announced |
Effective date: 20131022 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): 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: 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: AT Ref legal event code: REF Ref document number: 655887 Country of ref document: AT Kind code of ref document: T Effective date: 20140315 |
|
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: 502011002358 Country of ref document: DE Effective date: 20140424 |
|
REG | Reference to a national code |
Ref country code: PT Ref legal event code: SC4A Free format text: AVAILABILITY OF NATIONAL TRANSLATION Effective date: 20140528 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2467146 Country of ref document: ES Kind code of ref document: T3 Effective date: 20140612 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20140312 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20140612 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: 20140312 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: 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: 20140312 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: 20140312 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: 20140312 |
|
REG | Reference to a national code |
Ref country code: PL Ref legal event code: T3 |
|
REG | Reference to a national code |
Ref country code: SK Ref legal event code: T3 Ref document number: E 16472 Country of ref document: SK |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20140312 Ref country code: RS 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: 20140312 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: 20140312 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20140312 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: 20140712 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: 20140312 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: 20140612 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: 20140312 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502011002358 Country of ref document: DE |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140504 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140312 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: 20140312 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140531 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140531 |
|
26N | No opposition filed |
Effective date: 20141215 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS 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: 20140903 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502011002358 Country of ref document: DE Effective date: 20141215 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140504 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20140312 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20150504 |
|
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: 20140312 |
|
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: 20150504 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: 20140312 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 6 |
|
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: 20140613 |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140531 Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20110504 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 7 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 8 |
|
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: 20140312 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AL 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: 20140312 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20190619 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PL Payment date: 20200324 Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20200323 Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20200519 Year of fee payment: 10 Ref country code: PT Payment date: 20200506 Year of fee payment: 10 Ref country code: FR Payment date: 20200519 Year of fee payment: 10 Ref country code: CZ Payment date: 20200402 Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20200522 Year of fee payment: 10 Ref country code: SK Payment date: 20200402 Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20200520 Year of fee payment: 10 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20210927 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20200505 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502011002358 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 655887 Country of ref document: AT Kind code of ref document: T Effective date: 20210504 |
|
REG | Reference to a national code |
Ref country code: SK Ref legal event code: MM4A Ref document number: E 16472 Country of ref document: SK Effective date: 20210504 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20211104 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210504 Ref country code: SK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210504 Ref country code: CZ Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210504 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20211201 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200504 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20210504 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20210504 |