EP1986905B1 - Side bearer - Google Patents
Side bearer Download PDFInfo
- Publication number
- EP1986905B1 EP1986905B1 EP07712789A EP07712789A EP1986905B1 EP 1986905 B1 EP1986905 B1 EP 1986905B1 EP 07712789 A EP07712789 A EP 07712789A EP 07712789 A EP07712789 A EP 07712789A EP 1986905 B1 EP1986905 B1 EP 1986905B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- elements
- guide means
- side bearer
- bogie
- component
- 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
- 238000013016 damping Methods 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/14—Side bearings
Definitions
- This invention relates to a side bearer for use on a railway vehicle.
- a typical side bearer comprises a lower component secured to the bolster of the bogie, compression springs seated on the lower component and the upper component seated onto the springs.
- the upper component carries a bearing plate arranged to engage a surface of the vehicle under-frame, and allow free movement between the surfaces in the horizontal plane. This movement is sliding movement and is controlled by friction.
- each bogie two such side bearers are used on each bogie, the side bearers being located symmetrically each side of the bogie central pivot.
- the side bearers serve to control sideways tilting movement of the vehicle whilst at the same time allow the vehicle to pass around rail curves.
- EP1488978 shows a side bearer having a resiliently mounted friction pad and inclined mounting surfaces.
- the present invention consists in a side bearer for a railway bogie having a longitudinal axis, Including a lower component for attachment to the bogie, an upper component carrying a friction bearing plate for receiving a part of a vehicle to be supported on the bogie and having a pair of divergent lower surfaces and including a mounting for mounting the upper component on the lower component for relative vertical movement, the mounting including first and second elements having respective inclined surfaces for receiving respective lower surfaces of the upper component, spring means for supporting the first and second elements and guide means for guiding the first and second elements for vertical movement characterised in that the first and second elements are horizontally separable by a downward vertical movement of the upper component for thereby urging them against the guide means for generating a substantially constant vertical damping force between the first and second elements and the guide means.
- the upper component may have a first pair of surfaces extending in opposite longitudinal directions and the spring means may include a pair of springs and each may have an element for a respective first surface mounted thereon.
- the guide means may include an upstanding wall or walls on the lower components.
- the guide means may include at least one resiliently mounted shoe and preferably there are respective shoes for the first and second elements. In either case there may be a fixed abutment for the or each shoe for limiting longitudinal movement of the shoe.
- the or each element is in the form of a wedge, in which case the vertical face of the wedge may engage the guide means and in particular, the upstanding wall.
- these elements are effectively mounted fore and aft on the bogie, this engagement prevents the longitudinal movement whilst allowing vertical movement.
- the side bearer 10 which is illustrated in the accompanying drawings, has a lower component 11, which is bolted to a bogie bolster 12 as can be seen in. Figures 1 to 3 . It will be understood other securing means could be used.
- the lower component 11 carries an upstanding, generally rectangular wall 13, which as will be set out below, acts as the guide means. Located within the wall 13 are a pair of fore and aft stops 14, which are themselves secured to the bolster 11, as can best be seen in Figure 3 . Encircling each stop, and located thereby, are respective springs 15 that in turn support an upper component 16, in a manner described below.
- the upper component 16 can move vertically on the springs 15 and this vertical movement is limited, in a downward direction, by the stops 14.
- the upper component carries a bearing plate or friction pad 17, which is designed to engage against an associated surface mounted upon or forming part of a vehicle under frame (not shown) of the associated wagon body.
- the upper component 16 has a downward projection 18 that defines a pair of inclined surfaces 19 which extend in opposite longitudinal directions.
- Separate wedge elements 20 are disposed intermediate the respective surfaces 19 and springs 15 to transmit the vertical load, imposed by the wagon body, to their respective spring 18.
- Each wedge 20 has an inclined surface 21 and a vertical surface 22.
- the interaction between the respective engaging inclined surfaces 19 and 21 urges the vertical surface 22 against the wall 13, which thereby guides the surface 22 for vertical movement, but prevents any outward longitudinal movement of the wedge 20 and hence of the upper component 16.
- the springs 15 thus hold the friction pads 17 in constant contact with the friction surface provided on the vehicle under frame. Any vertical movement occurring as a result of pitch or roll of the vehicle is thus accommodated by the springs 15 compressing and forces the wedges 20 apart into constant contact with the respective portions of the inner vertical surface of the wall 13 resulting in constant vertical clamping of the wedges 20.
- constant damping between the bogie and the vehicle under frame is maintained in the longitudinal direction of the vehicle. In the event that relative vertical movement between the bogie and the vehicle under frame reaches a predetermined level then the wedges 20 will contact the stops 14 preventing any further vertical movement.
- the upper component 16 can move away from the horizontal orientation by differential vertical compression of the springs 15, whilst maintaining the wedges 20 in vertical contact with the wall 13, so as to accommodate tilt of the vehicle caused by the rails.
- Figure 6 illustrates an alternative embodiment wherein the guide means is constituted by a shoe 23 resiliently mounted on a fixed upstanding abutment 24.
- the shoe 23 may be in the form of a ring with at least two longitudinal disposed opposed resilient mountings 25 or there may be a pair of shoes 23, one for each wedge element 20.
- the shoe 23 is C shaped in section and the upright part 26 of the C provides the vertical guide surface 27 which is engaged by the vertical surface 22 of the respective wedge 20.
- the arrangement functions exactly as in the previous embodiment.
- the resilient mounting or mountings 25 will allow sufficient longitudinal movement of the shoe or shoes 23 to provide a progressive transition to break out, thus avoiding a sudden jolt. It will be noted that the vertical frictional engagement between the wedges 20 and shoes 23 will be maintained throughout.
- the or each resilient mounting 25 is mounted on the fixed abutment 24, so as to define a gap 29 between the legs 30 of the shoe 23 and the abutment 28.
- This gap which will normally be of the order of a few millimetres, allows the longitudinal movement to take place before the legs 30 of shoe 23 lock up against the abutment 28.
- the resilient mounting 25 typically includes an extremely stiff elastomeric bush 31.
- the stiffness of the bush 31 is preferably selected such that resilient movement will only take place under forces in the region of the breakout force. Typically it will have a stiffness around half that of steel.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
- This invention relates to a side bearer for use on a railway vehicle.
- It is usual to mount side bearers between a rallway bogie and the associated vehicle under-frame to restrict or damp movement between the under-frame and the bogie, A typical side bearer comprises a lower component secured to the bolster of the bogie, compression springs seated on the lower component and the upper component seated onto the springs. The upper component carries a bearing plate arranged to engage a surface of the vehicle under-frame, and allow free movement between the surfaces in the horizontal plane. This movement is sliding movement and is controlled by friction.
- In use, two such side bearers are used on each bogie, the side bearers being located symmetrically each side of the bogie central pivot. The side bearers serve to control sideways tilting movement of the vehicle whilst at the same time allow the vehicle to pass around rail curves.
- In curving movement of the vehicle, the resultant angular movement between the under-frame and the bogie may not be friction damped initially, in the longitudinal direction. This is due to slack resulting from air spaces in the side bearer arrangement. This is undesirable,
EP1488978 shows a side bearer having a resiliently mounted friction pad and inclined mounting surfaces. - The present invention consists in a side bearer for a railway bogie having a longitudinal axis, Including a lower component for attachment to the bogie, an upper component carrying a friction bearing plate for receiving a part of a vehicle to be supported on the bogie and having a pair of divergent lower surfaces and including a mounting for mounting the upper component on the lower component for relative vertical movement, the mounting including first and second elements having respective inclined surfaces for receiving respective lower surfaces of the upper component, spring means for supporting the first and second elements and guide means for guiding the first and second elements for vertical movement characterised in that the first and second elements are horizontally separable by a downward vertical movement of the upper component for thereby urging them against the guide means for generating a substantially constant vertical damping force between the first and second elements and the guide means.
- It will be appreciated that such an arrangement provides a constant longitudinal friction damping of movement between a bogie and vehicle under-frame even when the angular motion is small.
- The upper component may have a first pair of surfaces extending in opposite longitudinal directions and the spring means may include a pair of springs and each may have an element for a respective first surface mounted thereon.
- The guide means may include an upstanding wall or walls on the lower components.
- In arrangements where the vehicle underframe is likely to experience forces high enough to induce a breakout, it may be desirable to provide limited longitudinal resilience so that the transition to break out is progressive. For example, the guide means may include at least one resiliently mounted shoe and preferably there are respective shoes for the first and second elements. In either case there may be a fixed abutment for the or each shoe for limiting longitudinal movement of the shoe.
- Preferably the or each element is in the form of a wedge, in which case the vertical face of the wedge may engage the guide means and in particular, the upstanding wall. As these elements are effectively mounted fore and aft on the bogie, this engagement prevents the longitudinal movement whilst allowing vertical movement.
- Although the invention has been defined above it is to be understood it includes any inventive combination of the features set out above or in the following description.
- The invention may be performed in various ways and a specific embodiment will now be described, by way of example, with reference to the accompanying drawings in which:
-
Figure 1 is a perspective view of a bogie bolster carrying two side bearers; -
Figure 2 is a front view of the bolster ofFigure 1 ; -
Figure 3 is a section along the line III-III; -
Figure 4 is a view along the line IV-IV, partly in section, illustrating the side bearer in more detail; -
Figure 5 is a plan view of the arrangement ofFigure 4 ; -
Figure 6 is a scrap sectional view showing alternative guide means. - The
side bearer 10, which is illustrated in the accompanying drawings, has alower component 11, which is bolted to abogie bolster 12 as can be seen in.Figures 1 to 3 . It will be understood other securing means could be used. Thelower component 11 carries an upstanding, generallyrectangular wall 13, which as will be set out below, acts as the guide means. Located within thewall 13 are a pair of fore and aft stops 14, which are themselves secured to thebolster 11, as can best be seen inFigure 3 . Encircling each stop, and located thereby, arerespective springs 15 that in turn support anupper component 16, in a manner described below. Theupper component 16 can move vertically on thesprings 15 and this vertical movement is limited, in a downward direction, by thestops 14. The upper component carries a bearing plate orfriction pad 17, which is designed to engage against an associated surface mounted upon or forming part of a vehicle under frame (not shown) of the associated wagon body. - As can be seen in
Figures 3 and4 theupper component 16 has adownward projection 18 that defines a pair ofinclined surfaces 19 which extend in opposite longitudinal directions.Separate wedge elements 20 are disposed intermediate therespective surfaces 19 andsprings 15 to transmit the vertical load, imposed by the wagon body, to theirrespective spring 18. - Each
wedge 20 has aninclined surface 21 and avertical surface 22. The interaction between the respective engaginginclined surfaces vertical surface 22 against thewall 13, which thereby guides thesurface 22 for vertical movement, but prevents any outward longitudinal movement of thewedge 20 and hence of theupper component 16. - The
springs 15 thus hold thefriction pads 17 in constant contact with the friction surface provided on the vehicle under frame. Any vertical movement occurring as a result of pitch or roll of the vehicle is thus accommodated by thesprings 15 compressing and forces thewedges 20 apart into constant contact with the respective portions of the inner vertical surface of thewall 13 resulting in constant vertical clamping of thewedges 20. Thus constant damping between the bogie and the vehicle under frame is maintained in the longitudinal direction of the vehicle. In the event that relative vertical movement between the bogie and the vehicle under frame reaches a predetermined level then thewedges 20 will contact thestops 14 preventing any further vertical movement. - It can be seen from
Fig.4 that theupper component 16 can move away from the horizontal orientation by differential vertical compression of thesprings 15, whilst maintaining thewedges 20 in vertical contact with thewall 13, so as to accommodate tilt of the vehicle caused by the rails. -
Figure 6 illustrates an alternative embodiment wherein the guide means is constituted by ashoe 23 resiliently mounted on a fixedupstanding abutment 24. Theshoe 23 may be in the form of a ring with at least two longitudinal disposed opposedresilient mountings 25 or there may be a pair ofshoes 23, one for eachwedge element 20. - It will be seen that the
shoe 23 is C shaped in section and the upright part 26 of the C provides thevertical guide surface 27 which is engaged by thevertical surface 22 of therespective wedge 20. In normal use, the arrangement functions exactly as in the previous embodiment. However, when the vehicle underframe experiences a force, which will overcome the frictional force generated at thebearing plate 17, instead of a stepped break out occurring the resilient mounting ormountings 25 will allow sufficient longitudinal movement of the shoe orshoes 23 to provide a progressive transition to break out, thus avoiding a sudden jolt. It will be noted that the vertical frictional engagement between thewedges 20 andshoes 23 will be maintained throughout. - The or each
resilient mounting 25 is mounted on the fixedabutment 24, so as to define agap 29 between thelegs 30 of theshoe 23 and the abutment 28. This gap, which will normally be of the order of a few millimetres, allows the longitudinal movement to take place before thelegs 30 ofshoe 23 lock up against the abutment 28. Theresilient mounting 25 typically includes an extremely stiffelastomeric bush 31. The stiffness of thebush 31 is preferably selected such that resilient movement will only take place under forces in the region of the breakout force. Typically it will have a stiffness around half that of steel.
Claims (7)
- A side bearer (10) for a railway bogie (12) having a longitudinal axis, including a lower component (11) for attachment to the bogie (12), an upper component (16) carrying a friction bearing plate (17) for receiving a part of a vehicle to be supported on the bogie and having a pair of divergent lower surfaces (19) and including a mounting (13, 15, 20, 22/23, 24, 25, 30) for mounting the upper component (16) on the lower component (11) for relative vertical movement, the mounting including first and second elements (20) having respective inclined surfaces (21) for receiving respective said lower surfaces (19) of the upper component (16), spring means (15) for supporting the first and second elements (20) and guide means (13/23)four guiding the first and second elements (20) for vertical movement characterised in that the first and second elements (20) are horizontally separable by a downward vertical movement of the upper component (16) for thereby urging them against the guide means (13/23) for generating a substantially constant vertical damping force between the first and second elements (20) and the guide means (13/23).
- A side bearer as claimed in claim 1 wherein the upper component (16) has a pair of first surfaces extending in opposite longitudinal directions; the spring means (15) includes a pair of springs (15) and an element for each first surface mounted on a respective spring.
- A side bearer as claimed in claim 1 or claim 2 wherein the guide means includes an upstanding wall or walls (13) on the lower component (11).
- A side bearer as claimed in claim 1 or claim 2 wherein the guide means includes at least one resiliently mounted shoe (23).
- A side bearer as claimed in claim 4 including a longitudinally resiliently mounted shoe (23) for each of the first and second elements.
- A side bearer as claimed in claim 4 or 5 further including an abutment for the or each shoe for limiting longitudinal movement of the shoe.
- A side bearer as claimed in any one of the preceding claims wherein the first or second element, or each element is in the form of a wedge.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0603703A GB0603703D0 (en) | 2006-02-24 | 2006-02-24 | Side bearer |
US78169306P | 2006-03-13 | 2006-03-13 | |
PCT/GB2007/000666 WO2007096655A1 (en) | 2006-02-24 | 2007-02-26 | Side bearer |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1986905A1 EP1986905A1 (en) | 2008-11-05 |
EP1986905B1 true EP1986905B1 (en) | 2011-09-07 |
Family
ID=38171163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07712789A Active EP1986905B1 (en) | 2006-02-24 | 2007-02-26 | Side bearer |
Country Status (4)
Country | Link |
---|---|
US (1) | US20090308276A1 (en) |
EP (1) | EP1986905B1 (en) |
GB (1) | GB2448645B (en) |
WO (1) | WO2007096655A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU171456U1 (en) * | 2017-02-15 | 2017-06-01 | РЕЙЛ 1520 АйПи ЛТД | LATERAL BRACKET OF THE WAGON BODY |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008039821A1 (en) | 2008-08-27 | 2010-03-18 | Bombardier Transportation Gmbh | Rotation inhibiting device for a vehicle |
US8201504B2 (en) * | 2009-07-17 | 2012-06-19 | Miner Enterprises, Inc. | Railcar constant contact side bearing assembly |
US8807050B2 (en) | 2009-07-17 | 2014-08-19 | Miner Enterprises, Inc. | Railcar constant contact side bearing assembly |
US8813655B2 (en) | 2012-06-07 | 2014-08-26 | Miner Enterprises, Inc. | Railroad car constant contact side bearing assembly |
US9555818B1 (en) * | 2015-10-22 | 2017-01-31 | Amsted Rail Company, Inc. | Side bearing for railway car truck |
CN106476833B (en) * | 2016-10-18 | 2019-05-07 | 张家港特锐机械制造有限公司 | Truck damping system with compensation |
MX2020011041A (en) * | 2018-04-27 | 2021-01-15 | Amsted Rail Co Inc | Railway truck assembly having friction assist side bearings. |
US11091179B2 (en) * | 2018-11-01 | 2021-08-17 | Amsted Rail Company, Inc. | Rail car side bearing |
US11613281B2 (en) | 2020-10-26 | 2023-03-28 | Amsted Rail Company, Inc. | Railway truck assembly having compressible side bearings |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2285140A (en) * | 1939-03-25 | 1942-06-02 | Symington Gould Corp | Side bearing |
US3712691A (en) * | 1971-02-03 | 1973-01-23 | Dresser Ind | Elastomeric snubbing side bearing |
US5046865A (en) * | 1987-10-16 | 1991-09-10 | A. Stucki Company | Side bearing |
US5086707A (en) * | 1991-04-15 | 1992-02-11 | Amsted Industries Incorporated | Self adjusting constant contact side bearing for railcars |
US5315934A (en) * | 1992-12-30 | 1994-05-31 | Railway Engineering Associates, Inc. | Constant contact side bearings with spring biased sliding wedges |
US6581527B2 (en) * | 2000-09-11 | 2003-06-24 | Meridian Rail Information Systems Corp. | Adjustable side bearing for a railcar |
CN2516415Y (en) * | 2001-12-26 | 2002-10-16 | 株洲车辆厂 | Elastic side bearing for wagon |
FR2836443A1 (en) * | 2002-02-28 | 2003-08-29 | Lohr Ind | Floating lateral support for two successive wagon structures comprises suspension unit on which support is mounted by means of support bearing plate with articulation providing displacement between plate and end toes |
US6644214B1 (en) * | 2002-09-18 | 2003-11-11 | Asf-Keystone, Inc. | Constant contact side bearing |
CN100431891C (en) * | 2003-03-26 | 2008-11-12 | Asf-基斯通公司 | Ride control constant contact side bearing arrangement |
GB0312870D0 (en) * | 2003-06-05 | 2003-07-09 | Powell Duffryn Rail Ltd | Side bearer |
GB0314399D0 (en) * | 2003-06-20 | 2003-07-23 | Powell Duffryn Rail Ltd | Side bearer |
US6957611B2 (en) * | 2004-02-24 | 2005-10-25 | Miner Enterprises, Inc. | Constant contact side bearing assembly for a railcar |
-
2007
- 2007-02-26 GB GB0814921A patent/GB2448645B/en not_active Withdrawn - After Issue
- 2007-02-26 US US12/224,192 patent/US20090308276A1/en not_active Abandoned
- 2007-02-26 EP EP07712789A patent/EP1986905B1/en active Active
- 2007-02-26 WO PCT/GB2007/000666 patent/WO2007096655A1/en active Application Filing
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU171456U1 (en) * | 2017-02-15 | 2017-06-01 | РЕЙЛ 1520 АйПи ЛТД | LATERAL BRACKET OF THE WAGON BODY |
Also Published As
Publication number | Publication date |
---|---|
GB2448645A (en) | 2008-10-22 |
WO2007096655A1 (en) | 2007-08-30 |
US20090308276A1 (en) | 2009-12-17 |
GB2448645B (en) | 2011-05-25 |
EP1986905A1 (en) | 2008-11-05 |
GB0814921D0 (en) | 2008-09-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1986905B1 (en) | Side bearer | |
US7174837B2 (en) | Three-piece motion control truck system | |
US8104409B2 (en) | Rail car suspension damping | |
US4825776A (en) | Railway truck friction shoe with resilient pads | |
CA2213761C (en) | Side bearings for truck bolsters | |
EP1985517B1 (en) | Suspension for a bogie of a rail vehicle | |
US20180257677A1 (en) | Railway car truck friction shoe spring group | |
RU2348556C1 (en) | Railway shock-absorbing device | |
JP4430529B2 (en) | Railway vehicle | |
EP1488978B1 (en) | Side bearer | |
CN113329929B (en) | Side bearing of railway car | |
PL207920B1 (en) | Rail vehicle suspension gear, particularly for the four-wheel cars | |
EP1479585A1 (en) | Axle-boxes mounting in a rail bogie | |
EP1484227A1 (en) | Side bearer | |
AU2016247178B2 (en) | Railway car truck with friction damping | |
EP1481870B1 (en) | Rocker arrangement | |
RU2259292C1 (en) | Rail car shock absorbing device | |
EP1493644B1 (en) | Resilient damping friction wedge | |
CN205226223U (en) | Wedge damping device and EMUs automobile body | |
US2317389A (en) | Car truck | |
KR20060077439A (en) | The railway vehicle bogie for having to shock-absorbing function of front and rear direction | |
US1916148A (en) | Truck | |
CA2488530A1 (en) | Resilient damping friction wedge |
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: 20080813 |
|
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 HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
17Q | First examination report despatched |
Effective date: 20090121 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
DAX | Request for extension of the european patent (deleted) | ||
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
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 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602007016959 Country of ref document: DE Effective date: 20111103 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20110907 |
|
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: 20110907 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: 20110907 |
|
LTIE | Lt: invalidation of european patent or patent extension |
Effective date: 20110907 |
|
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: 20110907 Ref country code: AT 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: 20110907 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: 20111208 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: 20110907 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: 20110907 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK05 Ref document number: 523407 Country of ref document: AT Kind code of ref document: T Effective date: 20110907 |
|
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: 20110907 |
|
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: 20120107 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: 20110907 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: 20110907 |
|
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: 20110907 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: 20110907 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: 20110907 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: 20110907 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: 20120109 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: 20110907 |
|
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: 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: 20110907 |
|
26N | No opposition filed |
Effective date: 20120611 |
|
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: 20120229 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602007016959 Country of ref document: DE Effective date: 20120611 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120229 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120229 |
|
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: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120226 |
|
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: 20111218 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20130405 Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20111207 |
|
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: 20110907 |
|
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: 20120226 |
|
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: 20070226 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20141031 |
|
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: 20140228 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230530 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 602007016959 Country of ref document: DE Representative=s name: KANDLBINDER, MARKUS, DIPL.-PHYS., DE |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20240229 Year of fee payment: 18 Ref country code: GB Payment date: 20240222 Year of fee payment: 18 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20240219 Year of fee payment: 18 |