baber/WOPTO huggingface dataset:
Patent FR-2590653-A1 (FR)
Title: Compact, modular, automatic coal-fired boiler plant which can be disassembled and transported
IPC: F23J1/02
Filed: 1985-11-27
Abstract: The present invention relates to a compact, modular, automatic coal-fired boiler plant which can be disassembled and transported. Boiler plant characterised in that the boiler 2, the extraction and feed assembly 3 for the boiler 2, the protection framework 6 and the flue 7 are in the form of compact modular elements which can be disassembled and transported and are mounted on a reinforced-concrete infrastructure which delimits the deposition and storage device 1, which is provided with a sizing grid 8, the control chamber 4 and the device for receiving and removing the cinders, and forming the support for the boiler 2 and the framework 6, these elements overall forming a boiler plant module.
Patent FR-2593116-A1 (FR)
Title: Procede de revetement, par produit refractaire et/ou metallique, de pieces en materiau composite.
Inventor: MATTEI JEAN-PIERRE
IPC: B29C41/08
Filed: 1986-01-21
Abstract: Le procédé consiste à déposer sur les parois du moule de polymérisation, par projection à la flamme ou projection de plasma, au moins une couche du produit réfractaire et/ou métallique, à positionner ensuite de façon conventionnelle les couches de tissu de fibres et de résine à l'intérieur du moule, à procéder à la polymérisation par chauffage, puis au démoulage. Le procédé s'applique en particulier dans les domaines thermique et balistique.
Patent FR-2593758-A1 (FR)
Title: Recovery device for a cableway or a multi-cable car
IPC: B61B12/00
Filed: 1986-01-31
Abstract: A cableway or a cable car comprises at least three carrying-hauling cables 10, 12, 14 which move in synchronism during normal operation. In the event of an accident, the affected cable or cables are immobilised and the vehicle or vehicles 24 are uncoupled from these cables which become carrying cables, the vehicle being hauled by the intact cable.
Patent FR-2596171-A1 (FR)
Title: Device for maintaining the pressure in a piping downstream from a gas pressure reducing valve supplying an all-or-nothing utilisation
Inventor: COLOVRET JEAN G
IPC: F16L55/05
Filed: 1986-03-20
Abstract: The device for compensation for the variations in pressure of the gaseous fluid flowing in a portion of main conduit is characterised in that it comprises a short additional piping 21 linking the said conduit portion 14 to a variable-volume capacity 205 delimited by a flexible membrane 203 and by a rigid shell 201 mounted on the said short additional piping 21 and supporting the flexible membrane 203 and in that it further comprises an elastic means 206, 210 acting on the said flexible membrane 203 in order to establish a predetermined datum pressure on the flexible membrane. Application to the compensation for pressure variations in a portion of conduit situated between a regulator - pressure reducer and a shut-off valve operating in all-or-nothing placed downstream from the regulator.
Patent FR-2599410-A1 (FR)
Title: Set of elements for forming and installing a handrail or the like.
Inventor: HAAGEN BERNARD
IPC: E04F11/18
Filed: 1986-05-29
Abstract: In order to form a handrail for the disabled, the invention proposes a set of elements comprising at least one hollow bar length 1, two 90 DEG bends 5 with male end-pieces, two fixing plates 6 with female end-pieces. Other elements may be added to this set such as a T-branch 7, connectors with male end-pieces 9 and connectors with female end-pieces 10.
Patent FR-2585808-A1 (FR)
Title: Un four de cuisson-rotissoire
Inventor: FLEISCHMANN HERBERT
IPC: F24C7/06
Filed: 1986-08-01
Abstract: FOUR DE CUISSON-ROTISSOIRE CONSTITUE D'UN BOITIER DE FOUR 1 POUVANT ETRE CHAUFFE DONT LE CHAUFFAGE EST ASSURE PAR UN ELEMENT CHAUFFANT INFERIEUR ET SUPERIEUR ET LE CAS ECHEANT PAR UN GRIL AINSI QUE PAR UN VENTILATEUR D'AIR CHAUD, CARACTERISE EN CE QUE: LE BOITIER DU FOUR 1 EST PARTIELLEMENT OU TOTALEMENT FORME OU CONSTITUE D'ELEMENTS DE PAROI 7 EN VERRE OU CERAMIQUE DE VERRE, LES ELEMENTS CHAUFFANTS SONT DES ELEMENTS DE CHAUFFAGE A RAYONNEMENT OU A HALOGENE 14, LOGES DANS UN CORPS ISOLANT 15 EN FORME DE COQUE OU DE CUVETTE, LE COTE OUVERT DU CORPS ISOLANT 15 EN FORME DE COQUE OU DE CUVETTE EST PRESSE CONTRE LA FACE EXTERIEURE DE L'ELEMENT DE PAROI 7 EN VERRE.
Patent FR-2603577-A1 (FR)
Title: Process for the conversion of methane to higher hydrocarbons
Inventor: MIMOUN HUBERT
IPC: C07C2/84
Filed: 1986-09-04
Abstract: The invention relates to a process for conversion of methane to higher hydrocarbons. It is characterised by the use of a catalyst consisting of at least one inorganic compound of a metal in the molten state, this compound preferably being an alkali metal hydroxide such as lithium, sodium, potassium, rubidium or caesium hydroxide, or a eutectic mixture of alkali metal halides.
Patent FR-2604572-A1 (FR)
Title: Oscillator with frequency proportional to a control voltage
Inventor: FELLOT DOMINIQUE
IPC: H03B27/00
Filed: 1986-09-30
Abstract: This oscillator with frequency proportional to a control voltage Vc essentially includes two looped integrators A2 RC, A3 RC and means A1, M3, R/ alpha for starting up and then regulating the amplitude of the output voltage V2, V3 from the oscillator, each integrator being preceded by a multiplier M1, M2 of its input voltage by a voltage equal to the control voltage Vc. Applications: any applications of an oscillator with frequency proportional to a control voltage.
Patent FR-2609456-A1 (FR)
Title: Device for lifting divided solid products
Inventor: RASTOIN BLAISE
IPC: B65G33/14
Filed: 1987-01-09
Abstract: The invention relates to devices for lifting divided solid products. A lift according to the invention includes a vertical cylindrical sheath 4 having an opening for entry of the products and an exit opening 6. It includes a helical brush 10 mounted on a shaft 8 which is driven in rotation by a motor 9. The sheath 4 includes, on its inner wall, one or more relief elements 111, 112 which brake the rotational movement of the products. The lift also includes a circular disc 13 which is mounted at the lower end of the shaft 8, and a deflector flap 14 which extends radially on the downstream side of the opening 5. One application is the handling of bulk products.
Patent FR-2610018-A1 (FR)
Title: Pressing table (ironing board)
Inventor: BOUDRAS EDMOND GEORGES
IPC: D06F81/08
Filed: 1987-01-23
Abstract: This table (board) comprises a case 4, which is open at the top, in which the upper face carries a perforated plate. The bottom of the case comprises two openings 8, 14, of which the one labelled 8 faces the casing 9 of the turbine 10. A hole 16 is made in the vertical wall adjacent to the opening 8. A first flap 9 can connect the casing 9, either with the inside of the case, in the suction phase, or with the opening 16 in the blowing phase, a second flap 22 can be situated, respectively, either in the closed position, or in the open position. Application to producing a pressing table (ironing board) for professional use.
Patent FR-2594818-A1 (FR)
Title: Fork-lift truck, particularly for carrying out, automatically or otherwise, all or part of one or more work processes
Inventor: ABELS THEODOR
IPC: B66F9/22
Filed: 1987-02-27
Abstract: Fork-lift truck characterised in that the unit 58 for adjusting the internal combustion engine 1 and/or the unit 9 for adjusting the transmission 2, 3 and/or the unit 22, 23 for adjusting the lifting device 19, 20 and/or the unit 6, 7 for controlling the brake and/or the part of the steering device connected to the steering axle may be separated, each by means of a unit for switching over from the corresponding operation unit, which may be operated at will 9, 13, 22, 23 and which units may be connected to a programmable control device 47, 64. The invention makes it possible to run a fork-lift truck carrying a driver in manual mode or in automatic mode, as desired.
Patent FR-2613029-A1 (FR)
Title: Appliance for applying a coating to an internal rubbish-chute
Inventor: VIGNOLLES JEAN
IPC: F16L55/1645
Filed: 1987-03-23
Abstract: The appliance comprises, in combination, a device 3 for conveying the coating 30 into a device for spraying the coating 4 located inside the rubbish chute 2 and held inside the latter by a guiding and stabilising device 5 secured removably onto its perimeter, a linking device 6 located along the coating-spraying device 4 for connecting it to a device 7 for smoothing the coating, the two coating-spraying 4 and coating-smoothing 7 devices being integral but separate so that as soon as the coating 30 is applied the smoothing device 7 uniformly smooths the coating 30 during the progressive descent of the appliance 1 in the internal rubbish chute 2.
Patent FR-2599628-A1 (FR)
Title: Stimulateur de tissu biologique et organe de raccordement de fil d'alimentation
Inventor: FREY MICHAEL L
IPC: A61N1/36
Filed: 1987-04-16
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE RACCORDEMENT D'ELECTRODE DE STIMULATEUR. ELLE SE RAPPORTE A UN DISPOSITIF DANS LEQUEL LE REVETEMENT 26 DE L'EXTREMITE D'UN CONDUCTEUR ELECTRIQUE 24 PORTANT UNE ELECTRODE EST COINCE DANS LE TROU FORME DANS UN CORPS 27 PAR UN ORGANE DE COINCEMENT AYANT UNE BOSSE 31 QUI VIENT SERRER ELASTIQUEMENT LE REVETEMENT DU CONDUCTEUR ELECTRIQUE, CELUI-CI VENANT ENSUITE SE LOGER DANS UNE CONCAVITE 32 QUI SUIT LA BOSSE 31. DE CETTE MANIERE, LE FIL EST COINCE, ET LE COIN EST LUI-MEME RETENU PAR LE FIL ELECTRIQUE. APPLICATION AUX STIMULATEURS CARDIAQUES.
Patent FR-2677748-A1 (FR)
Title: Ensemble de carenage du nez d'un missile.
Inventor: EDWARD DRANSFIELD ALFRED
IPC: F42B15/36
Filed: 1987-05-07
Abstract: Un ensemble séparable de carénage du nez comporte une partie antérieure, massive (16) couplée en coulissement à une partie postérieure, légère (19). Le mouvement coulissant vers l'avant de la oartie massive par rapport à la partie légère est limitée par une butée (18, 26). Un actionneur par explosif (25) peut être mis en uvre pour entraîner la partie antérieure vers l'avant jusqu'à ce qu'elle atteigne la butée, à la suite de quoi, le moment transféré à la partie postérieure est suffisant pour l'extraire du missile. Par suite du coefficient balistique élevé de l'ensemble, celui-ci suit une trajectoire balistique différente de celle du missile, d'où la minimisation du risque d'endommagement du missile.
Patent FR-2615714-A1 (FR)
Title: Improvements to foam cushions and to the methods and devices for manufacturing them
Inventor: DELESENNE LEON
IPC: A47C7/18
Filed: 1987-05-26
Abstract: The invention relates to a cushion for a seat part or backrest of a seat comprising a plurality of pieces of foam 1, 2 of different flexibilities and a cover 3 independent of these pieces and adhered against them during their formation. These pieces 1, 2 are separated from each other in pairs by a flexible thin sheet 5 which is impermeable to the foams making up the pieces and adheres closely against these foams, the said sheet having an edge 6 stitched to the cover 3.
Patent FR-2600133-A1 (FR)
Title: Splined linking device for transmitting torque
Inventor: RAU THOMAS
IPC: F16D1/02
Filed: 1987-06-10
Abstract: The invention relates to a splined linking device. Between the flanks 8, 9 of the teeth and the splines of the splined device, a clearance is created which, by virtue of tapered toothing, decreases as the torque to be transmitted increases, which makes it possible to maintain a constant surface pressure q. Field of application: splined couplings.
Patent FR-2605021-A1 (FR)
Title: Machine a tricoter rectiligne comprenant des porte-bobines de fil.
Inventor: SCHNEIDER HERBERT
IPC: D04B15/42
Filed: 1987-09-01
Abstract: LA MACHINE A TRICOTER RECTILIGNE 10 COMPREND SUR LE COTE ARRIERE DE SON CORPS 12 DES PORTE-BOBINES DE FIL DESTINES A DES BOBINES DE FIL SUPPLEMENTAIRES 19 DONT LE FIL PEUT ETRE TRAVAILLE SUR LA MEME MACHINE OU SUR UNE MACHINE VOISINE 10'. LES PORTE-BOBINES SUPPLEMENTAIRES PEUVENT ETRE DISPOSES SUR DES PANNEAUX ARRIERE DE LA MACHINE 10, SUSCEPTIBLES D'ETRE RETIRES INDIVIDUELLEMENT.
Patent FR-2624465-A1 (FR)
Title: Chariot grillage susceptible de resister aux chocs et destine au transport de produits divers
Inventor: MARCHAND ALAIN LE
IPC: B62B3/00
Filed: 1987-12-09
Abstract: Chariot destiné au transport de produits divers, et comportant deux parois latérales, constituées chacune par une grille formée par des fils métalliques entrecroisés, et qui sont fixées, à leur pied, sur deux côtés opposés d'une plate-forme horizontale montée sur des roulettes. Ces deux parois latérales 3, 4 affectent la forme générale d'un L renversé et les bords de leurs ailes supérieures horizontales 5, 6 sont jointifs et solidarisés entre eux, par exemple par boulonnage. Par ailleurs les pieds des montants 9 de ces deux parois latérales 3, 4 sont par ailleurs rigidement fixés dans des manchons verticaux 14 prévus aux quatre coins de la plate-forme inférieure 1 du chariot. Ainsi les parois latérales 3, 4 forment avec cette plate-forme une cage très rigide qui est susceptible d'encaisser sans dommage, des chocs répétés. Ce chariot peut être utilisé pour le transport de produits divers.
Patent FR-2625018-A1 (FR)
Title: Device for attaching a poster support to a pole such as a street lamp body
IPC: G09F15/00
Filed: 1987-12-22
Abstract: To the pole 1 is fixed a sectional rod 2 whose length is such that its lower part can be reached by hand and its upper part is out of the reach of acts of vandalism. Towards the front the sectional rod 2 has grooves 8 forming guides which interact with grooves 11 of a matching shape present on the rear face of a sectional rod 9 fixed to the bottom 12 of the poster support. Means provide for the locking of the poster support in its high display position and in its low position allowing the changing of the poster. A counterweight 18 controls the downwards movement of the poster support. The invention applies to the attaching of poster supports which are not bonded onto poles such as bodies of street lamps or lighting units.
Patent FR-2611840-A1 (FR)
Title: Couplage a fluide visqueux
Inventor: NAKAMURA RYUJI
IPC: F16D35/00
Filed: 1988-01-20
Abstract: ON DECRIT UN COUPLAGE A FLUIDE VISQUEUX A UTILISER AVEC UN VENTILATEUR QUI REFROIDIT UN MOTEUR D'AUTOMOBILE. LE COUPLAGE COMPORTE UN ROTOR MU PAR LE MOTEUR. LE ROTOR EST LOGE DANS UN LOGEMENT FORME PAR UN BOITIER ET UN COUVERCLE. UNE PLAQUE ARRIERE EST MONTEE SUR LA SURFACE INTERNE DU BOITIER ET A UN ORIFICE. UNE PLAQUE AVANT EST MONTEE SUR LA SURFACE INTERNE DU COUVERCLE ET A UN TROU PAR LEQUEL UN FLUIDE VISQUEUX PEUT PASSER. UN PREMIER RESERVOIR EST FORME PAR LE COUVERCLE ET LA PLAQUE AVANT. UN SECOND RESERVOIR EST FORME PAR LA PLAQUE ARRIERE ET LE BOITIER. DES DENTS SONT FORMEES SUR LA SURFACE EXTERNE DU ROTOR. UNE PROTUBERANCE EST FORMEE SUR LA PERIPHERIE EXTERNE DU ROTOR PRES DE L'ORIFICE.
Patent FR-2614480-A1 (FR)
Title: Moteur courant continu bipolaire multiphase sans balais
IPC: H02P6/10
Filed: 1988-04-21
Abstract: ON UTILISE POUR LE ROTOR DES AIMANTS PERMANENTS AU LIEU DE BOBINES ET L'INDUIT SERT DE STATOR. LE BOBINAGE EST BOBINE SUR LE STATOR SOUS FORME DE BOBINAGES INDEPENDANTS, L'ENCODEUR DE COMMUTATION 2 EST MONTE, FIXE, SUR L'ARBRE DU ROTOR A ENTRAINER ET LE DETECTEUR LUI EST FIXE POUR ETRE RELIE AU CIRCUIT PILOTE. LE MOTEUR DEMARRE ET TOURNE SANS A-COUPS. IL EST DE CONSTRUCTION SIMPLE ET DE FAIBLE COUT DE FABRICATION.
Patent FR-2636503-A1 (FR)
Title: Plant-protection product for treating plants and process for using it
Inventor: OSVALDO FRANCIA
IPC: A01N41/04
Filed: 1988-05-09
Abstract: The invention relates to a product and a process for the protective treatment of plants for controlling their pests. This product is characterised in that it is based on sodium dioctyl sulphosuccinate DSS. The product conforming to the invention is sprayed on the plantations after diluting in water in a proportion of the order of 1 to 2 litres of product per 1000 litres of water. It ensures, in an extremely effective manner, the elimination of deposits such as excretions or secretions of insects protecting their larvae, which are produced by the plant pests. It is completely harmless for man, animals and plants. Where appropriate, the product can be sprayed after addition of insecticides or fungicides.
Patent FR-2632770-A1 (FR)
Title: Touch-effect four-position contactor
Inventor: JAMET GERARD
IPC: G05G9/047
Filed: 1988-06-14
Abstract: In a single housing 1, a single control 4, at rest on the axis of the housing, can, by tilting into one of four directions offset by 90 DEG one with respect to another, actuate a rapid break electric contactor mechanism producing a touch effect making the device particularly well suited to the controls of aircraft control surfaces.
Patent FR-2633692-A1 (FR)
Title: Piston with reciprocating rectilinear motion for an internal combustion engine
Inventor: BRUN MICHEL
IPC: F02F3/00
Filed: 1988-06-29
Abstract: The invention relates to a piston with reciprocating rectilinear motion. This piston includes two opposite hydrodynamic pads provided laterally on either side of the piston facing alternately loaded regions 14, 15 of the internal wall 13 of a cylinder 2 liner 3 in which the said piston 1 is capable of moving translationally, the hydrodynamic pads 11, 12 respectively including an external surface 16, 20 which is inclined with respect to the internal wall 13. The invention is characterised in that the respective external surfaces 16, 20 of the two aforementioned hydrodynamic pads 11, 12 are asymmetric with respect to the longitudinal geometric axis X of the piston 1, whereas they respectively have a shape which is adapted to the direction of displacement of the piston 1 in order to give rise to optimum hydrodynamic lubrication between the hydrodynamic pads 11, 12 and the internal wall 13 of the liner 3 of the cylinder 2. This invention is intended for example to equip an internal combustion engine.
Patent FR-2635021-A1 (FR)
Title: Dispositif pour l'introduction d'un gaz dans un liquide
Inventor: FOND OLIVIER
IPC: C02F3/20
Filed: 1988-08-08
Abstract: Dispositif destiné à réaliser l'introduction d'un gaz, ou d'un mélange gazeux, dans un liquide, utilisable notamment pour la diffusion d'oxygène, ou d'un mélange gazeux en contenant, dans une enceinte où s'effectue le traitement d'eau par voie aérobie, ce dispositif, constitué par un tube perforé entouré d'un manchon souple, déformable, également perforé, étant caractérisé en ce que les perforations dont il est muni présentent un orifice d'entrée 3 dont la section de passage D est importante et telle qu'elle réduise au minimum la perte de charge provoquée par le passage du gaz ou du mélange gazeux, à travers l'orifice, cet orifice étant relié à un orifice de sortie 4 dont la section de passage d est réduite, de façon à réaliser la diffusion du gaz, ou du mélange gazeux, sous forme de fines bulles.
Patent FR-2641772-A1 (FR)
Title: Procede et dispositif perfectionnes d'enroulement de fil et bobine croisee obtenue
Inventor: SCHERLEN JEAN-FRANCOIS
IPC: B65H54/34
Filed: 1989-01-19
Abstract: Selon l'invention, après formation de la réserve 9 sur l'extrémité annulaire 6 extérieure au corps central 2 du support 1, une quantité limitée de fil 10 est enroulée sous forme de spires approximativement jointives formant un anneau 11, sur le corps central 2, avant l'enroulement croisé proprement dit. L'anneau 11 est formé de préférence vers l'extrémité opposée à la réserve 9. Il comprend par exemple de 30 à 80 spires de fil. L'invention s'applique en particulier aux bobines de teinture sur tubes compressibles.
Patent FR-2642038-A1 (FR)
Title: Device for changing tools and hooping-pressing machine equipped with this device
Inventor: JOLIEY BERNARD
IPC: B23Q3/155
Filed: 1989-01-26
Abstract: The invention relates to a device for changing at least one tool associated, in a dismantleable manner according to a preferred axis, with a support member which is itself movable, at least in translation, in a direction which is substantially parallel to the axis of assembly with the tool. It is characterised in that it comprises: - at least two pressing tools 11 for example of different dimensions, on the one hand, which each consist of a mechanical assembly of the abovementioned type and, on the other hand, whose assembly element produces, with the complementary one carried by the support member, a means 32 for assembly with locking; - at least one plate 33: . on the one hand, carrying, in a number which is at least equal to that of the tools 11, accommodation means 35, each of one of the said tools 11 with its arms in a rest position and its body in a position similar to that it must adopt at the time of assembly with the support member according to the assembly axis 32a; . on the other hand, being, for this purpose, associated with at least one controlled means 36 for displacement about its articulation axis 34a, this means being indexed so as at least either, selectively, to present each of the accommodation means opposite the support member, or to retract the plate in order to permit the operation of the pressing station 9.
Patent FR-2642756-A1 (FR)
Inventor: GUBIN JEAN
IPC: A61K31/395
Filed: 1989-02-07
Abstract: The invention relates to cycloaminoalkoxyphenyl derivatives which are active, in particular, in the treatment of pathological syndromes of the cardiovascular system, of general formula: in which: B represents an -S-, -SO- or -SO2- group, R1 and R2, which are identical or different, each represent hydrogen, a methyl or ethyl radical or a halogen, A represents a linear or branched C2-C5 alkylene radical or a 2-hydroxypropylene radical in which the hydroxyl is optionally substituted with a C1-C4-alkyl radical, Am represents a group: and Cy represents a group of formula:
Patent FR-2643916-A1 (FR)
Title: Aiguille destinee a l'execution d'operations avec des fils, meches ou cordons souples et dispositif pour l'utilisation d'une telle aiguille
Inventor: DUCAMP JEAN PAUL
IPC: D03D47/20
Filed: 1989-03-06
Abstract: L'invention concerne une aiguille destinée notamment à la fabrication d'armatures par tissage multidirectionnel. Selon l'invention, l'aiguille est du type comportant un corps allongé 10 et un chas formé au voisinage de son extrémité libre 14 et est caractérisée en ce que le chas est une boucle fermée 18 qui s'étend transversalement par rapport au corps de l'aiguille.
Patent FR-2631685-A1 (FR)
Title: Dispositif capteur de rayons solaires
IPC: F24S23/00
Filed: 1989-05-16
Abstract: Ce dispositif capteur de rayons solaires comprend une partie de captage de rayons solaires comprenant un certain nombre d'éléments 20, 20', 20" capteurs de rayons solaires, un dôme transparent 22 pour recouvrir la partie de captage de rayons solaires, une plaque de base 18 pour supporter le dôme 22. Chaque élément 20, 20', 20" capteur de rayons solaires est muni d'un moyen de montage exact pour ajuster la surface réceptrice de lumière de l'élément à angle droit par rapport à la lumière qui a traversé le dôme 22.
Patent FR-2650192-A1 (FR)
Inventor: DUNAND JOSIANE
IPC: A63C9/20
Filed: 1989-07-28
Abstract: Cette fixation comporte un tampon élastique 20, ou similaire, destiné à exercer un effort de rappel sur la chaussure lorsque celle-ci est soulevée de la surface supérieure du ski. Selon l'invention, des moyens 16 sont prévus pour contrôler la déformation du tampon élastique lors de la compression de celui-ci par la chaussure au moment du soulèvement de celle-ci. Les moyens de contrôle de la déformation du tampon sont prévus de façon à éviter une expansion du tampon en direction verticale lors de sa compression. Par ailleurs, elle comporte un logement 16 apte à recevoir au moins une partie du tampon élastique 20, et ce logement 16 présente, en direction transversale, des dimensions supérieures à celles du tampon élastique.