EP3713842A1 - Voilure en forme d'aile, procédé de fabrication et dispositif associés, ainsi que ses utilisations, notamment pour les engins à propulsion vélique ou sustentation vélique - Google Patents
Voilure en forme d'aile, procédé de fabrication et dispositif associés, ainsi que ses utilisations, notamment pour les engins à propulsion vélique ou sustentation véliqueInfo
- Publication number
- EP3713842A1 EP3713842A1 EP18827151.4A EP18827151A EP3713842A1 EP 3713842 A1 EP3713842 A1 EP 3713842A1 EP 18827151 A EP18827151 A EP 18827151A EP 3713842 A1 EP3713842 A1 EP 3713842A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- envelope
- wires
- wing
- side wall
- rows
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 238000003466 welding Methods 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims description 28
- 238000004026 adhesive bonding Methods 0.000 claims description 12
- 239000004744 fabric Substances 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000013519 translation Methods 0.000 claims description 5
- 208000018747 cerebellar ataxia with neuropathy and bilateral vestibular areflexia syndrome Diseases 0.000 claims description 3
- 238000005339 levitation Methods 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000004753 textile Substances 0.000 description 10
- 229920000642 polymer Polymers 0.000 description 6
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 238000009941 weaving Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- UJCHIZDEQZMODR-BYPYZUCNSA-N (2r)-2-acetamido-3-sulfanylpropanamide Chemical compound CC(=O)N[C@@H](CS)C(N)=O UJCHIZDEQZMODR-BYPYZUCNSA-N 0.000 description 1
- 101100495256 Caenorhabditis elegans mat-3 gene Proteins 0.000 description 1
- 241001669680 Dormitator maculatus Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H9/00—Marine propulsion provided directly by wind power
- B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
- B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
- B63H9/061—Rigid sails; Aerofoil sails
- B63H9/0615—Inflatable aerofoil sails
Definitions
- Wing-shaped wing method of manufacture and device therefor, and uses thereof, in particular for propulsion-powered craft or vane levitation
- the present invention relates to the field of wings in the form of wing, in particular for craft propelled by veiling or buoyancy, having an aerodynamic profile.
- the propulsion of the ship is provided by one or more simple sails made of stretched canvas.
- a wing-shaped wing disposed vertically and composed of a front part including the leading edge and a rear part including the trailing edge each part consisting of a piece of double-walled textile whose warp son of the fabric are connected to weft son facing each other.
- the spacing between the two walls allows to create a defined wing profile.
- These double-walled textile pieces are closed by a fabric glued and sewn up and down the generated profile, all made airtight by coating with an elastomeric resin. The maintenance of the profile thus obtained is ensured by the inflation of the wing, this setting air pressure being independent of the static or dynamic pressure of the air flowing around this profile.
- the wing thus produced according to the French patent FR 3,008,382 B1 aims to obtain the performance of a rigid wing, while being made of a flexible sail of low weight and reducible surface.
- the elements or parts of inflatable elements thus designed behave after being pressurized, as elements with a rigid structure. They make the profile of the sails subjected to the pressure exerted by the wind.
- a first object of the invention is to simplify the structure and therefore the realization of such a flexible double-walled canopy.
- Another object of the invention is to provide a flexible wing without rigid elements.
- Another object of the invention is to provide an inflatable flexible double-walled wing, without increasing the weight of this wing and preventing or limiting the risk of tearing or perforation weft son, while maintaining walls of material textile.
- Another object of the invention is not to reduce the performance of such a wing with respect to the wing described in FR 3,008,382 B1. DESCRIPTION OF THE INVENTION
- the wing-shaped wing is an aerofoil wing comprising, between its leading edge and its trailing edge, at least one closed flexible envelope, comprising between its front end edge edge of the airfoil. a trailing edge and a trailing edge on the trailing edge of the trailing edge, said lateral walls being spaced from each other on either side of the rope of said profile and providing a suitable internal space between them; to be inflated to form a rigid profile.
- This canopy is characterized in that the inner space of the casing is equipped with rows of wires, extending from its front end to the leading edge side at its trailing edge rear end and held alternately on the inner side of the casing.
- each row of son being arranged in a crenellated arrangement, shaped crenellations whose vertices correspond to the areas of bonding or welding on the inner faces of the side walls of the envelope, the means for bonding or welding son on the inner faces of the first side wall and the second side wall of the envelope being transversely arranged support strips; said yarns on the inner faces of said sidewalls, maintaining thread segments and defining a "castellated" arrangement of each row of yarns.
- Such a wing-shaped wing thus has, in the inflated state, a rigid, indeformable profile.
- Said connecting son are independent of the warp son and weft son of the textile material can form the envelope walls of the wing. These connecting son are no longer woven with the weft son of the textile wall. By not cooperating with the warp threads or the weft threads of the textile wall, they therefore do not risk causing perforation or tearing of said wall.
- This wing is thus particularly suitable for both propulsion gear vane levitating equipment whose examples will be mentioned later.
- each row of wires is arranged in a crenellated arrangement forming a plane substantially parallel to the rope of said aerodynamic profile.
- These so-called connecting son are arranged substantially perpendicular to the two walls of the envelope. Said walls of the envelope facing each other are not parallel while approaching each other at their ends (for example from the front end to the trailing edge as diagrammed below in FIG. 2).
- the means for bonding or welding the wires on the inner faces of the first side wall and the second side wall of the envelope are holding strips, glued or welded transversely to said wires on the inner faces of said side walls, ensuring the maintenance of son segments and defining a "castellated" arrangement of each row of son.
- the contact of each connecting wire with the side walls is wider than a "point" contact.
- each retaining band plate in contact with each of the inner faces of the side walls of the envelope, each retaining band plate a wire segment advantageously between said strip and the inner face of said side wall. And preferably, in contact with the inner face of a side wall of the envelope, each holding strip plates a wire segment of a series of rows of wires, or of each row of wires, between said strip and the inner face of said side wall.
- the rows of threads mentioned here can be individual threads, groupings of several threads or assemblies of threads such as nets. They allow the passage of inflation air in the entire inner space of the envelope, without weighing down the entire wing.
- Several variants can be envisaged for the envelope of this double-walled wing:
- said envelope is formed of a single piece made of a flexible material, such as a folded and closed fabric, in particular at its ends applied against each other along the trailing edge or along from the leading edge.
- said envelope comprises at least two pieces of flexible material, such as canvases, each constituting a side wall of the envelope, and the ends applied against each other close said envelope on the one hand side trailing edge and second side leading edge.
- the fabric constituting the envelope is advantageously made of textile material impregnated or covered with polymer on one or both sides (corresponding subsequently to the outer and / or inner faces of the envelope) to give it an airtightness, in order to of being pressurized by inflation.
- each envelope, or section of envelope is equipped with inflation and deflation tips.
- the material constituting the walls of the envelope may also be a film (monolayer or multilayer) of polymer (PVC for example) or resin that can be reinforced with non-woven fibers.
- an internal surface of weldable material polymer (such as PVC) or resin is to allow for example the application of a strip of the same kind, the welding on said internal face can take place by mutual fusion of the two layers of polymer or resin. It should be noted that, due to its structure woven in 3D, the internal face of the canvas of the wing according to FR 3,008,382 B1 could not be coated with polymer or resin.
- straps for holding rows of threads also contributes to the reinforcement of the walls of the envelope.
- the present invention also relates to the method of manufacturing the wing-shaped wing described above. This process comprises the following successive steps:
- a flexible material such as a fabric
- the method according to the invention may comprise direct bonding or welding (if the nature of the son allows, son of polymeric material for example) directly son segments on the inner faces of the envelope walls.
- the step of bonding or welding is performed by applying holding strips bonded or welded transversely to said rows of son alternately on the inner face of the first side wall of and on the inner side of the second side wall, each bonded or welded strip advantageously plating a segment of wire between said strip and the inner face of the corresponding side wall.
- the present invention also relates to the device for implementing the manufacturing method of the wing according to the invention. This device comprises, in combination:
- material feeding stations of the first casing side wall and supply stations for the material of the second casing lateral wall comprising guide rails, said stations being arranged on either side of the rows; son, said stations being movable in translation by approximation or spacing relative to each other,
- each presser foot being movable in translation in the direction of the rows of threads and configured to apply by gluing or welding the segments of said threads to the inner face of the side wall of envelope on the opposite side of the row of wires,
- the rows of yarns are preferably immobile, only the feeding stations of the envelope side walls and the pressing feet being moved in translation towards said rows of threads.
- the maximum spacing between these feed stations of the envelope walls advantageously corresponds to the spacing between the two walls, in the inflated state of the envelope.
- the presser feet may in particular support gluing nozzles or welding means, and any retaining strips to be glued or welded, depending on the embodiment chosen.
- the welding means may be high frequency (HF) transmitters, ultrasonic transmitters, infrared transmitters or laser transmitters.
- the feed stations of the materials of the wing envelope side walls can be equipped with an air suction system configured to press and maintain a row of wires already. welded or glued and the corresponding holding strip against a side wall during welding or bonding of the wires on the opposite side wall. This allows in particular not to take off or break the solder son just applied on one of the walls, while the presser foot just press the continuation of said rows of son towards the opposite wall.
- the wing-shaped wing according to the present invention can find interesting applications in different fields.
- the present invention relates for example to the use of the wing for the production of aerodynamic wings for vee propulsion machines such as ships or for wing levitation and / or propulsion such as paragliding wings or kite surfing, or for the realization of wind turbine blades.
- a mast is incorporated in said wing-shaped wing, which can be in several parts, one of these parts integrating the mast of the sailboat.
- the classic wings consisting of two superposed canvases interconnected by partitions having a profile formed of a succession of cells or boxes giving a quilted appearance which significantly reduces the aerodynamic performance
- a wing-shaped wing according to the present invention.
- a reduced spacing between the rows of son and the transverse bands of maintenance of these son avoids such a quilted appearance, without weighing down the wing.
- the kite surfing wings generally consisting of an inflatable bead forming the leading edge of the wing and secondary tubes placed perpendicularly to the rear of the leading edge ensuring the shaping of the canvas. the wing, can be advantageously replaced by a wing-shaped wing according to the present invention.
- FIG. 1 is a general view of a wing according to the present invention, mounted on a mast,
- FIG. 2 is a sectional view of the wing of FIG. 1, with orientation of the front part of an angle ⁇ with respect to the rope,
- an example of a wing-shaped wing according to the invention having an aerodynamic profile adapted for a ship comprises two parts: a rear part 1 whose rear end forms the trailing edge 21 and a front portion 2 whose front end forms the leading edge 22 of the wing.
- the front portion 2 is integral in rotation with the mat 3, the rear portion 1 being connected to the entire front portion 2 and the mast 3 by sliders.
- a skirt 7 (visible in Figure 2), integral with the front portion 2 covers the space between the rear and front parts, thus avoiding a break in the airfoil. This space is necessary to allow the orientation, at an angle a, of the front portion relative to the rope 15 of the rear portion.
- the wing can have, seen from the side, a generally rectangular shape or have cut sides 18,19 at its top. Each part is here made in one piece, but may alternatively (not shown) be constituted from top to bottom, of several assembled sections, or independent.
- Each of these parts is formed of a closed envelope made of a flexible material, such as a textile coated with polymer, on one or both sides, comprising lateral walls 5a and 5b facing each other apart from each other. one of the other by providing an interior space able to be inflated. Inflation and deflation nozzles (not shown) are provided in each envelope, or envelope section.
- These side walls 5a and 5b are connected to each other by rows of wires 4 (shown diagrammatically in FIG. 2 and FIGS. 3 to 7 in broken lines), the wires extending, according to the rope 15, between the front end at the rear end of an envelope (for the envelope of the rear portion 1 of the wing: schematically in Figure 2 of the closed front end 16 at the closed rear end by bringing the walls 5a closer together and 5b from each other along the trailing edge 21).
- wires 4 shown diagrammatically in FIG. 2 and FIGS. 3 to 7 in broken lines
- the wires extending, according to the rope 15, between the front end at the rear end of an envelope (for the envelope of the rear portion 1 of the wing: schematically in Figure 2 of the closed front end 16 at the closed rear end by bringing the walls 5a closer together and 5b from each other along the trailing edge 21).
- Each row of wire 4 is alternately applied to the inner face of the first side wall 5a and the second side wall 5b in a crenellated arrangement, and the tops of these slots are held in place against each of said inner faces by means of, in presented example of a strip 6 which may be a textile strip.
- This band may be applied by gluing or welding on said inner faces of the walls 5a, 5b.
- the width of the strips 6, arranged here perpendicularly to several rows of wires 4, defines the contact surface between each wire 4 and the inner face of the side walls 5a, 5b of the envelope. This width can be a few millimeters.
- the spacing between two adjacent strips 6 is adjacent the width of each of said bands. This gives a set held by gluing or welding on a large total surface with a tear resistance much greater than the forces experienced by the wing in "operating" condition on a sailboat.
- material supply stations 24a and 24b On both sides of these rows of wires, there are provided material supply stations 24a and 24b, on the one hand, of the first side wall 5a of the envelope of the wing, and, on the other hand, supplying material of the second side wall 5b of envelope.
- These stations 24a and 24b comprise guide rails 8a and 8b, respectively, allowing the translational movement of rollers 25a and 25b for feeding the two materials by bringing the relative spacers 24a and 24b closer relative to one another. other, on both sides of the rows of wires 4.
- each envelope material is maintained by means of holding elements 9a, 9b, here in the form of split rollers.
- Feet 10a and 10b are also placed on each side of the rows of wires 4. These feet are here also supports of welding means or strips 6 bonding able to come alternately press the rows of son respectively against the inner face of the wall 5a and the inner face of the material of the wall 5b, that is to say that when a presser foot 10a or 10b is in action the other is released so as not to hinder the action in progress .
- the band 6 may possibly be placed on these presser feet before they move.
- the rail 8a or 8b associated with a pressure roller brings the material respectively of the first wall 5a or the second wall 5b and the press against the rows of son 4 and / or the strip 6 for the duration of the assembly.
- the corresponding support leg 10a or 10b then withdraws and is placed outside the action zone.
- the other foot 10b or 10a support then starts moving and repeats the operation on the second face of the wall of the envelope.
- the rail 8a or 8b can be equipped with an air suction system (not shown on the figures).
- a suction system makes it possible to press and ensure the maintenance of a row of wires 4 already welded or glued and possibly of the corresponding holding strip 6 against the walls during the welding or gluing of the wires 4 on the wall opposite side.
- FIG. 6 holding the material of the wall 5b and the strip 6 against the pressing roller 13b is thus ensured while the presser foot 10b presses the row of wires 4 against the pressure roller 13a ( see Figure 6).
- the device according to the invention makes it possible to modulate the distance e between the positions 24a and 24b and therefore between the materials of the envelope walls 5a and 5b and thus to produce envelopes with defined aerodynamic profiles.
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1761087A FR3073817A1 (fr) | 2017-11-23 | 2017-11-23 | Voilure en forme d'aile, son procede de fabrication et dispositif associe, ainsi que ses utilisations, notamment pour les engins a propulsion velique ou sustentation velique |
PCT/FR2018/052791 WO2019102097A1 (fr) | 2017-11-23 | 2018-11-09 | Voilure en forme d'aile, procédé de fabrication et dispositif associés, ainsi que ses utilisations, notamment pour les engins à propulsion vélique ou sustentation vélique |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3713842A1 true EP3713842A1 (fr) | 2020-09-30 |
EP3713842B1 EP3713842B1 (fr) | 2021-08-18 |
Family
ID=60955290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18827151.4A Active EP3713842B1 (fr) | 2017-11-23 | 2018-11-09 | Voilure en forme d'aile, procédé de fabrication et dispositif associés, ainsi que ses utilisations, notamment pour les engins à propulsion vélique ou sustentation vélique |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3713842B1 (fr) |
FR (1) | FR3073817A1 (fr) |
WO (1) | WO2019102097A1 (fr) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE319138C (de) * | 1917-06-14 | 1920-03-01 | Anthony H G Fokker | Neuerung an Segelfahrzeugen |
FR2556310B1 (fr) * | 1983-12-12 | 1986-09-19 | Zodiac | Voile gonflable ou partie de voile gonflable et embarcation equipee d'une telle voile ou partie de voile |
FR3008381A1 (fr) * | 2013-07-12 | 2015-01-16 | Jean Luc Hauser | Profil aerodynamique gonflable, pour tout dispositif a portance ou propulsion velique |
-
2017
- 2017-11-23 FR FR1761087A patent/FR3073817A1/fr active Pending
-
2018
- 2018-11-09 EP EP18827151.4A patent/EP3713842B1/fr active Active
- 2018-11-09 WO PCT/FR2018/052791 patent/WO2019102097A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
EP3713842B1 (fr) | 2021-08-18 |
FR3073817A1 (fr) | 2019-05-24 |
WO2019102097A1 (fr) | 2019-05-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2933347C (fr) | Voilure gonflable deployable | |
EP0202271B1 (fr) | Aile propulsive a armature gonflable | |
EP3221138B1 (fr) | Structure gonflable avec peau etanche multicouche et procédés de réalisation de celle-ci | |
EP0171325B1 (fr) | Dispositif de fabrication par bobinage filamentaire d'une enveloppe creuse et enveloppe obtenue à l'aide du dispositif | |
EP2257665B1 (fr) | Structure tissée et panneau ou récipient comportant une telle structure | |
EP2260133B1 (fr) | Procédé de tissage et métier à tisser pour la mise en oeuvre de ce procédé | |
WO2015136213A1 (fr) | Préforme tissée pour réaliser un renfort circonférentiel ou torique à section en omega | |
EP3713842B1 (fr) | Voilure en forme d'aile, procédé de fabrication et dispositif associés, ainsi que ses utilisations, notamment pour les engins à propulsion vélique ou sustentation vélique | |
FR2655291A1 (fr) | Procede de formage de pieces profilees convexes non developpables en materiau composite. | |
US20200307154A1 (en) | Manufacturing of an inflatable structure | |
WO2012080668A1 (fr) | Dispositif de rangement de grand-voile comprenant un sac de rangement de grand-voile se fixant a la bome d'un voilier | |
FR3008382A1 (fr) | Voilure en forme d'aile d'avion pour engin a propulsion velique | |
EP0151591B1 (fr) | Greement, notamment pour planche a voile | |
EP2572874A1 (fr) | Composites, leur procédé de préparation et les voiles de vol les comprenant | |
NL1043609B1 (en) | Free form inflatable body and process for manufacturing thereof | |
RU152276U1 (ru) | Моторная надувная лодка | |
ES2824515T3 (es) | Método de fabricación para fabricar una tira compuesta e instalación de producción correspondiente para la producción de una vela de barco | |
EP3019395B1 (fr) | Voile de propulsion a profil en aile d'avion | |
FR3051766A1 (fr) | Aile a diedre negatif de traction d’une charge | |
FR3123308A1 (fr) | Elément de propulsion vélique, Véhicule à propulsion vélique | |
BE638691A (fr) | ||
BE459199A (fr) | ||
BE638426A (fr) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20200513 |
|
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 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Ref document number: 602018022174 Country of ref document: DE Free format text: PREVIOUS MAIN CLASS: B63H0009060000 Ipc: B63H0009061000 |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B63H 9/061 20200101AFI20210226BHEP |
|
INTG | Intention to grant announced |
Effective date: 20210317 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
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 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SAS SEAWITLAB |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: SOULIES, ANTOINE Inventor name: HAUSER, JEAN-LUC |
|
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: DE Ref legal event code: R096 Ref document number: 602018022174 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: FRENCH Ref country code: AT Ref legal event code: REF Ref document number: 1421416 Country of ref document: AT Kind code of ref document: T Effective date: 20210915 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG9D |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20210818 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK05 Ref document number: 1421416 Country of ref document: AT Kind code of ref document: T Effective date: 20210818 |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210818 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: 20210818 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: 20210818 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: 20210818 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: 20210818 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: 20211118 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: 20210818 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: 20211220 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: 20211118 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: 20210818 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210818 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: 20210818 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: 20211119 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210818 |
|
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: 20210818 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602018022174 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210818 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: 20210818 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: 20210818 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: 20210818 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: 20210818 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: 20210818 |
|
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: 20210818 |
|
26N | No opposition filed |
Effective date: 20220519 |
|
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: 20211109 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: 20210818 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20211130 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20211130 |
|
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: 20210818 |
|
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: 20211109 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210818 |
|
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; INVALID AB INITIO Effective date: 20181109 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20231123 Year of fee payment: 6 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20231120 Year of fee payment: 6 Ref country code: DE Payment date: 20231121 Year of fee payment: 6 Ref country code: CH Payment date: 20231202 Year of fee payment: 6 |
|
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: 20210818 |