EP3093264B1 - Système mécanico-hydraulique avec un régulateur de pression pour maintenir constante la puissance de traction d'un treuil - Google Patents
Système mécanico-hydraulique avec un régulateur de pression pour maintenir constante la puissance de traction d'un treuil Download PDFInfo
- Publication number
- EP3093264B1 EP3093264B1 EP15203152.2A EP15203152A EP3093264B1 EP 3093264 B1 EP3093264 B1 EP 3093264B1 EP 15203152 A EP15203152 A EP 15203152A EP 3093264 B1 EP3093264 B1 EP 3093264B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- drum
- pressure regulator
- pole
- forks
- rope
- 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
- 230000008878 coupling Effects 0.000 claims description 20
- 238000010168 coupling process Methods 0.000 claims description 20
- 238000005859 coupling reaction Methods 0.000 claims description 20
- 230000007423 decrease Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 description 17
- 230000001276 controlling effect Effects 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000446313 Lamella Species 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/40—Control devices
- B66D1/48—Control devices automatic
- B66D1/50—Control devices automatic for maintaining predetermined rope, cable, or chain tension, e.g. in ropes or cables for towing craft, in chains for anchors; Warping or mooring winch-cable tension control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/08—Driving gear incorporating fluid motors
Definitions
- the present invention belongs to the field of mechanical engineering, more precisely to the field of hydraulic systems with a hydraulic accumulator as an additional source of hydraulic pressure energy particularly important in devices with uneven consumption. At the same time, the present invention also belongs to the field of pressure regulators for maintaining constant tractive force of forest winches.
- the technical problem which is solved by the present invention, is construction of such hydraulic system for steering and controlling a winding drum of a winch, which will together with the mechanic assembly at the winding drum enable keeping almost constant tractive force of the winch.
- the diameter of the drum changes in relation to the number of layers of wound wire rope, which consequently affects the tractive force of the winch.
- the task of the present invention is constructional arrangement of individual functional winch elements together with the elements of the hydraulic system, which would enable maintenance of constant tractive force of the winch even in the case when the towing rope is entirely wound to the drum or in the case when the towing rope is almost entirely unwound.
- the aim of the invention is a constructional solution of mechanic parts of the drum together with accessory parts, which will allow influence on hydraulic parameters.
- Usual forest winches have the highest tractive force when the drum is empty or when the drum has one layer of rope wound to it.
- Lamellar clutch/coupling are compressed with a constant force, therefore a constant momentum is always transferred from the drive shaft to the drum of the winch.
- the tractive force decreases, as the torque is equal to the product of force and distance of the force line from the axis.
- the winch described in patent document EP2565144 comprises a drive shaft, a drum for winding a rope, a coupling of the drum for transfer of rotational movement of the drive shaft to the wire drum, a brake of the drum for braking the rope drum and an outlet device of the rope with at least one sheave.
- the sheave can be propelled for unwinding the rope and with transmission, which has a coupling of the rope outlet, wherein the sheave is connected with the drive shaft.
- the invention is characterized in that the coupling of the rope outlet is formed with a coupling, which is activated hydraulically.
- This solution differs from the present invention, in which hydraulically steered mechanism is included in assuring mechanical deviation of handles with the aim of maintaining almost constant tractive force of the winch.
- Slovene patent no. 24108 discloses a solution of a forest winch, in which winding of a rope is performed in a controlled manner, which means that each disposable windings of said cable on the surface of a winding drum should be arranged side by side relatively to each other and without any transpositioning or overlapping, while at the same time each overloading of said towing cable and other components of a driving assembly due to towing of too heavy load should be excluded.
- the winch is furnished-with-a-directing assembly, which is arranged between an upper pulley block and said winding drum and is freely rotatable or least pivotable at certain angle around the vertical geometric axis, wherein said winch moreover includes a dynamometer suitable for measuring of tensioning force within said towing cable, so that also the winding drum can be controlled depending on each measured loading of the towing cable.
- a system according to the preamble of claim 1 is known from document DE 100 34 336 A1 , which discloses a twin drum cable winch for recovery of tree trunks in forestry operations has tension control systems to prevent parting of cable, which comprises a friction drive coupling (6) is placed between the drums (2) and the drive shaft (9), driven by a motor (4) and gearbox (5).
- the torque limit of the friction drive is adjustable according to the loading and the effective drum diameter, which changes with the amount of cable wound.
- the control system includes an ultrasonic sensor (14) and a microprocessor (15).
- Document DE2922421 discloses a hydrostatically driven drum winch that has detectors keeping rope speed and tension constant as number of layers alters.
- the winch according to this solution has a drum (10) driven hydrostatically (34) and accommodating a rope (12) in layers.
- One or more detectors (40) are provided for an alteration in the number of rope layers.
- the detectors all work with a hydrostatic drive control unit (36), so as to keep the rope tension and/or the winding-in and paying-out speed approx. constant each time such an alteration takes place.
- Tension can be kept constant by a release valve controlling the pressure in the hydraulic circuit, and actuated by the detector.
- the essence of the mechanic-hydraulic system with a pressure regulator for maintaining constant tractive force of a winch is that at each new layer of a towing rope on a winch drum a pushing cylinder is pushed away, wherein the cylinder rotates the axis of forks, which carry the pushing cylinder. Rotation of the forks' axis causes movement of a pole, which pushes a piston of a pressure regulator for one step, consequently leading to an increase in oil pressure, which causes an increase of the cylinder piston pressure on couplings, resulting in an increase of the drum momentum.
- the invention is based on a mathematical algorithm defined by distances »e«, »f « and »g «, which causes movement of the piston of the pressure regulator for each movement of the pushing cylinder or fork axis, respectively, due to a new layer of the towing rope on the drum.
- Increasing or decreasing the oil pressure in the hydraulic system in accordance with changes in distances »e«, »f « and »g « results in maintenance of an almost constant tractive force of the winch.
- a pump 3 fills a hydraulic accumulator 9 via check valves 4 and 7 to a working pressure, which is set on a pressure relief valve 5.
- the pressure relief valve 5 opens and remains in an open position until the pressure in the hydraulic accumulator 9 drops to a specified value, which is approximately 10 to 15 bar.
- Oil freely flows to a flow regulator 16 and a control valve 6, when the valve 5 is open. The smaller resistance is on the side of the valve 6, therefore oil flows through the valve 6 into an oil reservoir 1. Due to this technical realization of the hydraulic equipment, the pump 3 operates most of the time at a lower pressure, namely at a pressure up to 10 bar.
- valve 6 (right) and a valve 11 (right) are simultaneously switched.
- Oil runs from the pump through the valve 6 to the flow regulator 16, a check valve 17 to a hydraulic motor 19, which drives the unwinding sheave, with which a rope 31 is led from a drum 30 of the winch.
- oil from the hydraulic accumulator 9 via a damper 8 a valve 11 and an adjustable damper 13 activates a cylinder of a brake 14 and thereby releases the brake of the drum, so that the rope on the drum 30 starts to unwind due the tractive force in the rope 31, which is caused by the hydraulic motor 19.
- Pressure in the inlet line to the hydraulic motor 19 rises up to 50 to 70 bar.
- the hydraulic scheme also includes the pressure regulator 21 and a check valve 22, which is on one side connected with the reservoir 1 hub, the valve 6 and the valve 20, and on the other side with the pressure regulator 21.
- the first layer of rope on the drum has a radius »rn« and the last anticipated layer of rope on the drum has a radius »rz «.
- the working pressure is »po «.
- the pressure »p« in the pressure regulator 21 is set by transposing levers or lever arms, respectively, thus by selecting lever arms »e« and »g« and length »f « of the pole 36.
- the mechanic-hydraulic system has a pushing cylinder 33 mounted to forks 34, which oscillate around a lower axis 34a, to which a spring 35 is mounted with an accessory 35a on one side and a fastening element 36a for a pole 36 is mounted on the other side.
- Distance »g» is between the centreline of the axis 34a, where the bottom part of the accessory 35a is mounted, and the centreline of the upper part of the accessory 35a, where the spring 35 is mounted.
- a fastening element 36a with a groove 36a' is mounted, into the said groove 36a' the second part of the pole 36 is installed, which is preferably a threaded rod.
- the second part of the pole 36 is rotatably mounted into a holder 36b, which is via a part 36b' in contact with the piston of the regulation valve 21.
- Distance »e« is between the centreline of the axis 34a and the area in the groove 36a', where the first part of the pole 36 is fixed.
- Distance »f « is between the first part of the pole 36 and the centreline of the mounting of the second part of the pole 36 in the holder 36b.
- Pre-strained spring 35 pulls the forks 34 on the lever arm »g « and thereby pushes the pushing cylinder 33 on the drum 30 with the wound rope 31.
- the pushing cylinder 33 which is mounted on the forks 34, is therefore moving away from the axis of the drum 30, as the forks 34 rotate around the axis 34a.
- Rotation of forks 34 causes a horizontal shift of the pole 36 along the groove 36a' of the fastening element 36a.
- the size of the horizontal shift of the part 36b' of the holder 36b is adjustable with distances »f « and »e «.
- the pole 36 pushes the piston of the pressure regulator 21 with the part 36b' of the holder 36b, which causes an increase in oil pressure. If the pole 36 is moved away, the piston of the pressure regulator 21 is released due to the shift of the part 36b', resulting in decreased oil pressure.
- the piston of the check valve 22 can be pushed for a defined value with the pole 36.
- the distance of the movement of the part 36b' of the holder 36b towards the regulating valve 21 is limited.
- the starting position of the part 36b' is fully retracted.
- the pushing cylinder 33 on the drum 30 pushes onto the first layer of the rope.
- the pressure of oil, which is let by the pressure regulator 21 to the coupling cylinder, is »pn « and its lowest value is around 90 bar.
- the relationship between the shift of the pushing cylinder 33 from the drum 30 axis and the shift of part 36b' of the holder 36b towards the regulation valve 21 is approximately linear.
- Figure 5 shows the winch drum and radius »rn« as well as diameter »rz « and on the vertical axis force F, wherein areas A, B, C, D depend on selected sizes of force Fn, so that the force F is constant. It is visible from the figure 5 that it is possible to select the size of force Fn by altering distances »e«, »g« and »f«, wherein the force F changes in an approximately linear manner. Setting of distances »e«, »g« and »f « is enabled by altering the mounting position of the spring 35 and both ends of the pole 36.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Claims (4)
- Système mécanico-hydraulique avec un régulateur de pression pour maintenir constante la force de traction d'un treuil, comprenant un tambour (30), un câble (31), un régulateur de pression (21), un accouplement comprenant un vérin hydraulique (15), caractérisé en ce qu'il comprend en outre un cylindre de poussée (33) monté sur des fourches (34), un ressort (35) et une barre (36), le cylindre de poussée (33) étant repoussé à chaque nouvelle couche du câble de traction (31) sur le tambour du treuil (30), le cylindre (33) faisant tourner l'axe (34a) des fourches (34), qui portent le cylindre de poussée (33) ; que la rotation de l'axe de la fourche provoque le mouvement d'une barre (36), qui pousse un piston du régulateur de pression (21) pendant une étape, provoquant par conséquent une augmentation de la pression d'huile, ce qui provoque une augmentation de la pression du piston du cylindre sur les accouplements, ce qui entraîne une augmentation du moment du tambour ;que les distances « e », « f » et « g » changent avec chaque mouvement du cylindre de poussée (33) ou de l'axe des fourches dû à une nouvelle couche du câble de traction (31) sur le tambour (30), ce qui entraîne la fermeture ou l'ouverture du régulateur de pression (21) avec une partie mobile d'éléments de fixation, ce qui augmente ou diminue par conséquent la pression d'huile dans le système hydraulique, la distance « e » étant la distance entre la ligne centrale de l'axe (34a) et une zone dans une rainure (36a'), où une première partie de la barre (36) est fixe, et la distance « f » étant la longueur de la barre (36), c'est-à-dire entre la première partie de la barre (36) et la ligne centrale du montage de la seconde partie de la barre (36) dans un support (36b), en contact avec le piston du régulateur de pression (21), et la distance « g » étant entre la ligne centrale de l'axe (34a), où est montée la partie inférieure d'un accessoire (35a), et la ligne centrale de la partie supérieure de l'accessoire (35a), où le ressort (35) est monté et précontraint pour tirer les fourches (34) et pousser ainsi le cylindre de poussée (33) sur le tambour (30) ; que conformément aux changement des distances « e », « f » et « g » et puisque les fourches du cylindre de poussée (33), le ressort (35) et la barre (36) sont reliés directement, une force de traction du treuil presque constante est maintenue.
- Système mécanico-hydraulique avec un régulateur de pression pour maintenir une force de traction constante selon la revendication 1, caractérisé en ce que le cylindre de poussée (33) pousse le câble (31) sur le tambour (30) ; que le cylindre de poussée (33) est monté de façon à pouvoir tourner sur les fourches (34) qui oscillent autour de l'axe inférieur ; que les fourches (34) présentent des bras de levier (e) et (g) ayant une longueur variable ; qu'une barre (36) de longueur (f), qui est réglable, se trouve entre le bras de levier (e) et le régulateur de pression proportionnel (21) ; qu'un ressort précontraint (35) tire les fourches (34) sur le bras de levier (g) et pousse le cylindre de poussée (33) sur le câble (31) et le tambour (30).
- Système mécanico-hydraulique avec un régulateur de pression pour maintenir une force de traction constante selon la revendication 2, caractérisé en ce que la pression (p) dans le régulateur de pression (21) est réglée en transposant des leviers ou des bras de levier, respectivement, donc en sélectionnant les bras de levier « e » et « g » et la longueur « f » de la barre 36.
- Système mécanico-hydraulique avec un régulateur de pression pour maintenir une force de traction constante selon l'une quelconque des revendications précédentes, caractérisé en ce qu'il est possible de sélectionner la valeur de la force (Fn) en modifiant les distances (e), (g) et (f), la force (f) changeant de manière approximativement linéaire.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI201531343T SI3093264T1 (sl) | 2015-05-09 | 2015-12-30 | Mehansko-hidravlični sistem z regulatorjem tlaka za ohranjanje konstantne moči vlečne sile vitla |
PL15203152T PL3093264T3 (pl) | 2015-05-09 | 2015-12-30 | Układ mechaniczno-hydrauliczny z regulatorem ciśnienia do utrzymania stałej siły pociągowej wciągarki |
RS20201069A RS60799B1 (sr) | 2015-05-09 | 2015-12-30 | Mehaničko-hidraulični sistem sa regulatorom pritiska za održavanje konstantne snage vučne sile vitla |
HRP20201427TT HRP20201427T1 (hr) | 2015-05-09 | 2020-09-07 | Mehaničko-hidraulički sustav s tlačnim regulatorom za održavanje stalne vučne sile radne snage vitla |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI201500123A SI24995A (sl) | 2015-05-09 | 2015-05-09 | Mehansko-hidravlični sistem z regulatorjem tlaka za ohranjanje konstantne moči vlečne sile vitla |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3093264A1 EP3093264A1 (fr) | 2016-11-16 |
EP3093264B1 true EP3093264B1 (fr) | 2020-06-10 |
Family
ID=55177714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15203152.2A Active EP3093264B1 (fr) | 2015-05-09 | 2015-12-30 | Système mécanico-hydraulique avec un régulateur de pression pour maintenir constante la puissance de traction d'un treuil |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3093264B1 (fr) |
HR (1) | HRP20201427T1 (fr) |
HU (1) | HUE050951T2 (fr) |
PL (1) | PL3093264T3 (fr) |
RS (1) | RS60799B1 (fr) |
SI (2) | SI24995A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109969964B (zh) * | 2019-02-28 | 2024-03-29 | 杭州天铭科技股份有限公司 | 导绳器 |
CN109823483B (zh) * | 2019-03-25 | 2020-04-28 | 中国船舶科学研究中心(中国船舶重工集团公司第七0二研究所) | 一种无动力水下软管自动收纳装置 |
SI26004A (sl) | 2020-05-22 | 2021-11-30 | PIŠEK - VITLI KRPAN, d.o.o. | Opozorilna naprava za javljanje omejene količine vlečne vrvi na bobnu vitla in gozdarski vitel z omenjeno napravo |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1244661A (en) * | 1967-11-20 | 1971-09-02 | Helsingborgs Varfs Aktiebolag | Improvements in or relating to ship mooring and warping apparatus |
DE2922421C2 (de) * | 1979-06-01 | 1986-06-05 | Brown, Boveri & Cie Ag, 6800 Mannheim | Winde mit einer Trommel |
JPS5878999A (ja) * | 1981-10-30 | 1983-05-12 | 新明和工業株式会社 | クレ−ン車のウインチ駆動制御装置 |
DE10034336C2 (de) * | 2000-07-14 | 2003-01-02 | Welte Fahrzeugbau Gmbh | Seilwinde für die Holzbringung im Forst |
DE202011051167U1 (de) | 2011-08-31 | 2011-12-08 | Pfanzelt Maschinenbau Gmbh | Seilwinde |
SI24108B (sl) | 2012-05-31 | 2016-03-31 | Tajfun Planina Proizvodnja Strojev, D.O.O. | Gozdarski vitel s kontroliranim navijanjem vlečne vrvi in varovanjem le-te proti preobremenitvi |
-
2015
- 2015-05-09 SI SI201500123A patent/SI24995A/sl active IP Right Grant
- 2015-12-30 SI SI201531343T patent/SI3093264T1/sl unknown
- 2015-12-30 HU HUE15203152A patent/HUE050951T2/hu unknown
- 2015-12-30 PL PL15203152T patent/PL3093264T3/pl unknown
- 2015-12-30 RS RS20201069A patent/RS60799B1/sr unknown
- 2015-12-30 EP EP15203152.2A patent/EP3093264B1/fr active Active
-
2020
- 2020-09-07 HR HRP20201427TT patent/HRP20201427T1/hr unknown
Non-Patent Citations (1)
Title |
---|
None * |
Also Published As
Publication number | Publication date |
---|---|
PL3093264T3 (pl) | 2020-12-14 |
SI3093264T1 (sl) | 2020-10-30 |
EP3093264A1 (fr) | 2016-11-16 |
RS60799B1 (sr) | 2020-10-30 |
HRP20201427T1 (hr) | 2021-01-08 |
SI24995A (sl) | 2016-11-30 |
HUE050951T2 (hu) | 2021-01-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3093265B1 (fr) | Système mécanico-hydraulique avec un dispositif de securite pour arreter l'entrainement d'un treuil | |
EP3093264B1 (fr) | Système mécanico-hydraulique avec un régulateur de pression pour maintenir constante la puissance de traction d'un treuil | |
CN101506083B (zh) | 不带对重的电梯中的装置 | |
US11535499B2 (en) | Free fall winch | |
JP2009541180A5 (fr) | ||
EP2285723B1 (fr) | Dispositif hydraulique pour conduire et guider un élément de halage longitudinal, en particulier une poulie de treuil forestier | |
CN102491211B (zh) | 钢丝绳预紧加力系统及具有其的塔式起重机 | |
NO340444B1 (no) | Vaier intervensjonssystem | |
US3606257A (en) | Traction drum winch which exerts a predetermined constant tension on a cable | |
NO320718B1 (no) | Fremgangsmate og anordning for a styre kabelkveiling og avkveiling i et elektrisk drevet kjoretoy | |
RU98116449A (ru) | Способ и устройство для управления наматыванием и разматыванием кабеля в транспортном средстве с электрическим приводом | |
CN202130926U (zh) | 一种线绳的恒张力放线装置 | |
EP4257838A1 (fr) | Système de commande de tension de ligne d'amarrage | |
EP0967173A2 (fr) | Treuil hydraulique | |
EP3388386A1 (fr) | Treuil forestier équipé d'un ensemble de mesure de la puissance de freinage et son procédé de fonctionnement | |
CN102389911B (zh) | 用于安装钢丝绳的设备和工程车辆 | |
JP2016196340A (ja) | 油圧ウインチ制御装置 | |
CN111305309B (zh) | 用于控制液压绞车操作的系统 | |
EP3826956B1 (fr) | Dispositif de freinage dynamique à sécurité intrinsèque | |
US4090693A (en) | Winch valve drag brake control | |
EP3929143B1 (fr) | Un treuil mécanique disposant d'un mécanisme de contrle avec une sécurité améliorée | |
EP3929144A1 (fr) | Un treuil mécanique à l'ergonomie améliorée | |
EP3090978A1 (fr) | Mécanisme de bras de guidage pour un câble métallique dans un treuil | |
EP4429995A1 (fr) | Système pour assurer une force de traction constante d'un treuil | |
JP2009107833A (ja) | ウインチ装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: 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 |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20170504 |
|
RBV | Designated contracting states (corrected) |
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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20190705 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
INTG | Intention to grant announced |
Effective date: 20200407 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1279027 Country of ref document: AT Kind code of ref document: T Effective date: 20200615 Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602015054024 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: HR Ref legal event code: TUEP Ref document number: P20201427T Country of ref document: HR |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: DR. LUSUARDI AG, CH |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
REG | Reference to a national code |
Ref country code: NO Ref legal event code: T2 Effective date: 20200610 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: 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: 20200610 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: 20200911 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: 20200610 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20200610 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200610 |
|
REG | Reference to a national code |
Ref country code: SK Ref legal event code: T3 Ref document number: E 35299 Country of ref document: SK |
|
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: 20200610 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: 20200610 |
|
REG | Reference to a national code |
Ref country code: HR Ref legal event code: T1PR Ref document number: P20201427 Country of ref document: HR Ref country code: HR Ref legal event code: ODRP Ref document number: P20201427 Country of ref document: HR Payment date: 20201218 Year of fee payment: 6 |
|
REG | Reference to a national code |
Ref country code: HU Ref legal event code: AG4A Ref document number: E050951 Country of ref document: HU |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201012 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: 20200610 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: 20200610 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: 20200610 |
|
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: 20201010 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602015054024 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: UEP Ref document number: 1279027 Country of ref document: AT Kind code of ref document: T Effective date: 20200610 |
|
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: 20200610 |
|
26N | No opposition filed |
Effective date: 20210311 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20201230 |
|
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: 20200610 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20201231 |
|
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: 20201230 |
|
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: 20201230 |
|
REG | Reference to a national code |
Ref country code: HR Ref legal event code: ODRP Ref document number: P20201427 Country of ref document: HR Payment date: 20211207 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: RS Payment date: 20211208 Year of fee payment: 7 Ref country code: SE Payment date: 20211221 Year of fee payment: 7 Ref country code: NO Payment date: 20211222 Year of fee payment: 7 Ref country code: SK Payment date: 20211203 Year of fee payment: 7 Ref country code: RO Payment date: 20211207 Year of fee payment: 7 Ref country code: BG Payment date: 20211203 Year of fee payment: 7 Ref country code: CZ Payment date: 20211206 Year of fee payment: 7 Ref country code: HR Payment date: 20211207 Year of fee payment: 7 Ref country code: LU Payment date: 20211221 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: HU Payment date: 20211212 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PL Payment date: 20211214 Year of fee payment: 7 |
|
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: 20201010 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: 20200610 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: 20200610 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: 20200610 |
|
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: 20200610 |
|
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: 20201231 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230521 |
|
REG | Reference to a national code |
Ref country code: HR Ref legal event code: PBON Ref document number: P20201427 Country of ref document: HR Effective date: 20221230 |
|
REG | Reference to a national code |
Ref country code: NO Ref legal event code: MMEP |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221230 Ref country code: CZ Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221230 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: EUG |
|
REG | Reference to a national code |
Ref country code: SK Ref legal event code: MM4A Ref document number: E 35299 Country of ref document: SK Effective date: 20221230 |
|
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: 20221230 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221231 Ref country code: NO Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221231 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221230 Ref country code: RS Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230717 Ref country code: HU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221231 Ref country code: HR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221230 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SI Payment date: 20231207 Year of fee payment: 9 Ref country code: IT Payment date: 20231228 Year of fee payment: 9 Ref country code: FR Payment date: 20231221 Year of fee payment: 9 Ref country code: DE Payment date: 20231218 Year of fee payment: 9 Ref country code: AT Payment date: 20231228 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20240102 Year of fee payment: 9 |
|
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: 20221230 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20221230 |