baber/WOPTO huggingface dataset:
Patent WO-8806956-A1 (WO)
Title: Hole puncher with device for reinforcing perforated sheet
Inventor: FANSA SAMIR
IPC: B65H20/18
Filed: 1988-03-10
Abstract: Device for reinforcing a sheet in the area met by the punch of a hole puncher, characterized by the fact that it consists of a combination of elements enabling the reversible application of a preset length of self-adhesive tape to the area met by said punch, the protective film having been removed from said tape. First elements are provided for the advancement of said tape, attached to a protective film, by a corresponding distance, second elements are provided for the separation of said film from said tape, and third elements are provided for cutting said tape after said advancement and separation.
Patent FR-2610779-A1 (FR)
Title: Housing for an electrical mechanism
Inventor: NAVAZO JUAN MANUEL BENITO
IPC: H02G3/10
Filed: 1988-02-11
Abstract: The housing 1 is made as a single plastic component and has a contour 2 which comprises a front face 3 in which there is a cavity 4 delimited by a bottom 5 and by a plurality of side faces, one of which has an opening and each of them includes a longitudinal projection 7; the internal face 9 of the contour 2 is shortened and its free edge includes a slot (ungula) 10. The faces of the contour 2 adjacent to the face 9 have a plurality of thinned-down parts 11a, 11b which may easily be removed.
Patent FR-2627226-A1 (FR)
Title: Flat ladder for roofing work - comprises short sections assembled by couplings with interlocking tongues and sockets
IPC: E04D15/02
Filed: 1988-02-17
Abstract: The flat ladder, for use by a roofer, consists of a number of short sections which are joined together to make up a ladder of the required length, consists of sidepieces (1) with transverse rungs (2), and with the upper and lower ends of the sidepieces equipped with interlocking tongues and sockets (3, 10), made from metal or plastics. The tongues on the end of one ladder section engage with the sockets on the adjacent section, with pins passing through aligned holes to fix them together. The coupling elements for the ladder sections can also be equipped with a holder for a tiling/slating tool. ADVANTAGE - More convenient to handle, transport and assemble.
Patent FR-2627983-A1 (FR)
Title: Handling device for hip prosthesis implant - has movable jaws for engaging neck of femoral component operated by relative pivotal action of grip handle and shaft
Inventor: DELOISON VICTOR
IPC: A61F2/46
Filed: 1988-03-02
Abstract: The device includes a grip handle (2) and shaft (7) arranged to engage and secure the ball end of the femoral implant (13). The handle is pivotally attached to a plate (5), to which the shaft is also slidably connected via a sleeve (6). The plate is extended to form one (8) of implant-engaging jaws. The jaw assembly includes a protective head (12) for the ball end of the implant. A second jaw (10) is connected via a pivotable link rod (9) to be moveable against the implant neck under the action of the grip handle. USE/ADVANTAGE - Secure, quick-release grip for installation of implant.
Patent FR-2612857-A1 (FR)
Title: Dispositif de fixation d'un appareil a coussin a gaz
Inventor: KORBER JURGEN
IPC: B60R21/205
Filed: 1988-03-25
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE FIXATION D'UN APPAREIL A COUSSIN A GAZ ASSOCIE A UNE PLACE DE PASSAGER DANS UN VEHICULE AUTOMOBILE, L'APPAREIL A COUSSIN A GAZ COMPORTANT UN CARTER QUI PEUT ETRE ENGAGE DANS UN BOITIER FORME PAR DES PARTIES FIXES DU VEHICULE ET QUI PEUT ETRE FIXE EN PLACE AU MOYEN D'UN BOULON CENTRAL QUI TRAVERSE LE BOITIER ET LE CARTER SUR LEURS COTES SUPERIEURS ET INFERIEURS. POUR OBTENIR UNE FIXATION ABSOLUMENT SURE TOUT EN REDUISANT LES FRAIS DE MONTAGE, IL EST PREVU SUR LE COTE ARRIERE DU CARTER 1, AU MOINS SUR UNE PARTIE DE SON ETENDUE EN HAUTEUR, UN CANAL 6 FERME RADIALEMENT AU MOINS LOCALEMENT ET SERVANT AU PASSAGE DU BOULON CENTRAL 4; PAR AILLEURS, LE BOITIER 2 COMPORTE A L'OPPOSE DU COTE D'INTRODUCTION DU BOULON, UN ECROU 9 ASSOCIE AU BOULON CENTRAL 4.
Patent FR-2614388-A1 (FR)
Title: Process for the manufacture of a lagging material for use at high temperature
IPC: F16L59/04
Filed: 1988-04-21
Abstract: Process for the manufacture of a lagging material for use at high temperature by employing refractory inorganic substances such as especially glass and/or mineral fibres, according to which, during the manufacture of the lagging material, additions of organic substances used for bonding, finishing or the like are made to the inorganic substances, characterised in that, before being used at high temperature, the lagging material, provided with its inorganic additives, is subjected to a heating action which results in a decomposition of the organic additives at least in the regions of this lagging material which, in the envisaged application, are subjected to a temperature which is above the decomposition temperature of these organic additives.
Patent FR-2639178-A1 (FR)
Title: Agricultural machine, particularly for haymaking, having an articulated chassis
Inventor: QUIRIN MICHEL
IPC: A01D69/08
Filed: 1988-11-21
Abstract: The present invention relates to an agricultural machine, particularly for haymaking, having a chassis made of several sections articulated together and carrying rotors rotationally driven about axes pointing upwards. It is noteworthy in that the couplings 20 between the drive shafts 18 and 19 of the rotors 12 consist of two sets 21, 22 of fingers 23 arranged in the form of circles, each assembly being rigidly connected to the end of a drive shaft 18, 19 so that the fingers 23 of two neighbouring sets mesh with one another and so that the geometric axes 29 of the pivot spindles 10 between the sections 2 to 6 of the chassis 1 are substantially tangential to the circumference of the said circles.
Patent FR-2639670-A1 (FR)
Title: Device for mechanically and automatically opening and closing a barrier or a gate
IPC: E05F13/04
Filed: 1988-11-28
Abstract: Automatic mechanical device for opening and closing a barrier or gate using the weight of the vehicle. The invention relates to a device making it possible to open and to close barriers or gates using the weight of the vehicle. It consists of a barrier 23' and of six pads. The passage of the vehicle over the pad 6 actuates the rods 7, 8, 10 and causes the latch 9 to be raised, thus releasing the barrier 23'; the pad 1 pushes into the ground, gives rise to a rotational movement with the aid of a rack placed underneath, causes the rod 4 to rotate which, acting on the gears 5 and 5', opens the barrier. The passage of the vehicle to the other side over the pad 20 releases the barrier from the hook and it closes automatically with the aid of a spring placed under the pad 1.
Patent FR-2624645-A1 (FR)
Title: Transformateur a haute frequence pour four a micro-onde
Inventor: TANIGUCHI HISAYA
IPC: H01F27/02
Filed: 1988-12-09
Abstract: L'invention concerne un transformateur pour four à micro-onde. Le transformateur à haute fréquence pour un four à micro-onde comprend : un premier noyau 1 de ferrite en forme de E d'un côté basse tension; un enroulement primaire 2 enroulé autour du premier noyau au-dessus d'un bobinage 3 de bobine; un second noyau 6 en ferrite en forme de E d'un côté haute tension disposé en opposition avec le premier noyau 1 avec un intervalle spécifique entre eux; un matériau isolant remplissant l'intervalle interposé entre les premiers 1 et second 6 noyaux; un enroulement secondaire 4 enroulé autour du second noyau 6; et une plaque de mise à la masse reliée de façon électro-conductrice entre le premier noyau 1 et une plaque de base du four à micro-onde, dans lequel la distance entre le premier enroulement 2 et le premier noyau 1 est supérieure à la distance entre les deux noyaux 1, 6. Application aux fours à micro-onde de sécurité.
Patent FR-2641685-A1 (FR)
Title: Device for animating articles displayed on manikins
IPC: A47F5/025
Filed: 1989-01-18
Abstract: It comprises a plate 1 mounted rotatably on a base 2 and driven by a motor 8 which turns it while fans 10 located beneath the plate 1 blow air through air blowing holes 16 in the plate 1 as each opening 16 passes over the fans 10, the effect of which is to animate the clothes and various accessories worn by manikins mounted on the plate 1 and to attract the attention of passers-by.
Patent WO-9007544-A1 (WO)
Title: Composite polyester films suitable in particular as supports for magnetic recording materials, and magnetic recording materials thus produced
Inventor: FIARD JEAN-FRANCOIS
IPC: C08J7/046
Filed: 1989-12-27
Abstract: Composite films comprised of an unloaded semicrystalline polyester film support with a roughness Ra no greater than 0.01 $g(m)m having, on at least one of its faces, a coating based on a modified polymer produced by polymerising one or several acrylic monomers in the presence of a water-dispersable sulphonated copolyester. The composite films according to the invention are particularly well suited as supports for thin magnetic films.
Patent FR-2627385-A1 (FR)
Title: Dermatological and cosmetic compsns. - contain lipid phase and nitrogenous cpd. esp. amino acid, oligo or polypeptide
Inventor: PAULY MARC
IPC: A61K8/65
Filed: 1989-02-03
Abstract: Dermatological and cosmetic bases contain hydrated lipidic lamellar phases, or liposome vesicles, contg. a nitrogenous cpd. esp. an amino acid, an oligo- or polypeptide, a protein, or their derivs. are disclosed. Nitrogenous cpds. may be glycine, alanine, valine, leucine, isoleucine, serine etc., 2-mercapto thiohistidine, and thanolamine. Such cpds. may be obtd. from blood or blood fractions, placental material, amniotic fluid, milk, biliary liquids, yeasts, bacteria and vegetable matter.. Liq. phase may contain  phospholipids, cerebrosides, sphingolipids, cephalins, phosphoaminolipids, cerebroglucosides, gangliosides, opt. combined with natural or synthetic cholesterol.  It  constitues 10-60%, esp. 20-50% of the total compsn. USE - The compsns. have a moisturising, nourishing, tissue regenerating, and growth stimulating effect on the dermal and epidermal cells, and on ahir roots, and they accelerate tanning.
Patent FR-2644557-A1 (FR)
Title: Dispositif d'injection de gaz sous pression et debit eleves dans une enceinte etanche avec recuperation du gaz
Inventor: PELISSIER LAURENT
IPC: F17C1/00
Filed: 1989-03-17
Abstract: L'invention concerne un dispositif qui permet l'injection de gaz dans une enceinte étanche 1 avec un débit et une pression appropriés, tout en permettant la récupération du gaz en fin de cycle, pour sa réutilisation au cycle suivant. Il est constitué d'une baudruche 8 contenue dans un réservoir 7, et relié à l'enceinte par une canalisation 2. Le réservoir est mis sous pression par une vanne 10, ou à l'air libre par une vanne 9. Un raccord 11 avec vanne 12 permet le remplissage de la baudruche. Après mise sous pression du réservoir 7, on permet l'entrée du gaz dans l'enceinte, en ouvrant la vanne 3. La même vanne permet de retransférer le gaz dans la baudruche après avoir remis le réservoir à l'air libre. Un circuit bipasse avec pompe à vide 4 complète le fonctionnement du système lors du remplissage initial de la baudruche, ou pour parfaire la vidange de l'enceinte. Un circuit bipasse 14 permet les appoints de remplissage après fermeture de la vanne 3.
Patent FR-2645734-A1 (FR)
Title: Device for dental treatment
IPC: A61C5/00
Filed: 1989-04-14
Abstract: The present invention concerns a device for dental treatment, in particular for polishing and whitening the teeth by reaction of a polishing and whitening liquid, the device comprising an injecting pump 2, a moulded protective mouthpiece 4 covering the gums and the palate and having a slot freeing the teeth to be treated, the said mouthpiece being provided with at least one spray nozzle 13 and at least one temperature sensor 10, an ultraviolet radiation source 5 and a control box 1 for controlling the operating cycle of the pump 2 and of the ultraviolet radiation source 5 as a function of parameters determined by the practitioner.
Patent FR-2631247-A1 (FR)
Title: Membrane semi-permeable tres selective et hydrophile en surface
Inventor: NAKAGAWA TSUTOMU
IPC: C08J7/12
Filed: 1989-05-05
Abstract: Membrane semi-perméable. Elle comprend une membrane semi-perméable en un polymère hydrophobe contenant des cycles aromatiques dans la chaîne principale et un segment hydrophile ayant au moins une extrémité liée directement au noyau aromatique. Ultrafiltration.
Patent FR-2649641-A1 (FR)
Title: Extrusion die incorporating a device for forming a filamentary reinforcement within the extruded tube
IPC: B29C48/09
Filed: 1989-07-11
Abstract: According to the invention, this extrusion die 10, 11 makes it possible to embed, during extrusion, in a tubular profile extruded in a single pass, a filamentary reinforcement onto two layers, a first layer of longitudinal filaments (wires, yarns) 1 and a second layer constituted by a filament 2 spirally encircling the longitudinal filaments 1, the latter being fed into the mass of extruded material via calibrated passages made radially in the die support 6 and between the two front 10 and rear 11 parts of the die, the spiroidal encircling filament 2 being delivered via a rotary filament holder 5 mounted on the front of the die support 6, with interposition of sealing rings 8 providing an air cushion (bearing), this filament 2 passing through a die nozzle 9, supported centrally by the rotary filament holder 5, which spirally delivers it onto the longitudinal filaments 1.
Patent FR-2634782-A1 (FR)
Title: Procede d'hydrolyse de glycerides d'acides gras catalyses par un acide ainsi qu'une unite pour l'hydrolyse en continu de glycerides d'acide gras
Inventor: SEDELIES REINHOLD
IPC: C07C27/02
Filed: 1989-07-26
Abstract: Procédé caractérisé en ce qu'il fonctionne en continu, de sorte que le glycéride et l'eau sont introduits à contre-courant et unité pour la mise en oeuvre du procédé comprenant un pied 54, une entrée de graisse 56 et une sortie de glycérine aqueuse 57 ainsi qu'en tête 55 une entrée d'eau 58 et une sortie d'acide gras 59 avec en amont de chaque entrée un chauffage 43, 44 et une pompe de refoulement 45, 46 entre la tête 55 et/ou le pied de la colonne et les réservoirs 50, 51, il y a chaque fois au moins une zone de décantation 48, 49.
Patent FR-2652520-A1 (FR)
Inventor: FRANCOIS MELINE
IPC: F24F3/16
Filed: 1989-10-02
Abstract: The present invention relates to a method and a device for maintaining a clean atmosphere at controlled temperature, at a workstation (1) accessible from a contaminated room. A gas curtain, in the form of a slow jet and a fast jet, is generated at openings (5) between the workstation (1) and the contaminated area. The fast jet is situated at the openings (5) on the workstation side (1); said jets are oriented substantially parallel to the openings (5) so that at least the external face of the fast jet arrives at the boundary of the opening (5). Furthermore, a clean gas current is generated so as to create a uniform sweeping in the volume to be protected.
Patent FR-2652865-A1 (FR)
Title: Procede de realisation de pieces elastiques a rigidites differenciees dans les trois directions par emmanchement de pieces cylindriques a armatures rigides.
Inventor: JACQUES BOURGEOT
IPC: B61F5/32
Filed: 1989-10-05
Abstract: Procédé de réalisation de pièces élastiques à rigidités différenciées dans les trois directions, dont les composants formés d'anneaux d'élastomère (17, 20, 21), munis d'alvéoles (25) et adhérisés à des armatures rigides concentriques telles que (18), (19), (22) sont précontraints et emmanchés à force, procurant un rapport au moins égal à 1,5 dans les rigidités radiales orthogonales. Application à la réalisation de pièces d'isolation antivibratoire pour suspensions de véhicules automobiles ou ferroviaires.
Patent FR-2653597-A1 (FR)
Title: Filtre de bande pour hyperfrequences du type filtre en peigne.
Inventor: JEAN-CLAUDE CRUCHON
IPC: H01P1/205
Filed: 1989-10-20
Abstract: Filtre de bande pour hyperfréquences, du genre filtre en peigne, incluant un organe d'élargissement de sa bande passante. Cet organe est constitué d'une ligne à basse impédance (9) qui est interposée, aux pieds de masse des doigts (1 à 5), entre ces pieds de masse et la masse. On obtient ainsi un élargissement de bande passante qui dépend de la longueur (1) de cette ligne à basse impédance.
Patent FR-2654906-A1 (FR)
Title: Method of manufacturing hollow articles, particularly suitcases, briefcases or similar articles
Inventor: PIERRE PARREZ
IPC: A45C5/02
Filed: 1989-11-24
Abstract: A belt-type panel 1 is manufactured in a flat sandwich material in the core of which, at appropriate locations, plywood reinforcements 2, 3, 4, 5, 6 are incorporated. The panel 1 is machined in order to have pairs of folding grooves 7, 7' having between them spacings corresponding, respectively, to the two large sides 8 and the two small sides 9 of a suitcase. The ends of the panel 1 are machined in order to receive a closure tab, and the upper and lower edges are machined for the fastening of top and bottom panels. The panel 1 is then folded in order to close it on itself by bonding, the top and bottom panels are also fastened by bonding and heat is applied. A saw stroke then separates the bottom of the suitcase from the lid, and the metal fittings (hardware elements) are fastened on the plywood reinforcements. The invention applies not only to the production of suitcases or the like, but also to the production of other lightweight, rigid hollow articles, such as beams and robot arms.
Patent FR-2656097-A1 (FR)
Title: Bouchon d'etancheite pour epreuve sous pression elevee de tubes de faible diametre.
Inventor: JACQUES MARJOLLET
IPC: G01M3/02
Filed: 1989-12-18
Abstract: Bouchon d'étanchéité pour épreuve sous pression élevée de tubes de faible diamètre, tels que des tubes d'échangeur de chaleur. Il est en polyuréthane
Patent FR-2658038-A1 (FR)
Inventor: LUCIEN BRETON
IPC: A23B7/08
Filed: 1990-02-15
Abstract: The invention relates generally to a manufacturing process for aromatised semi-candied fruits. According to the invention, this process consists in mixing an alcoholic syrup with fruits or pieces of fruit in a container, in subjecting the hermetically closed container to a progressive rise in temperature up to 40 DEG C, in keeping the container at a temperature of at least approximately 40 DEG C for at least four hours and, if appropriate, subjecting the container to a pasteurisation or sterilisation treatment. The invention applies, in particular, to foodstuff preparations, such as pastries and ice-creams.
Patent FR-2646722-A1 (FR)
Title: Appareil d'enregistrement de donnees d'un appareil photographique
Inventor: SATOU OSAMU
IPC: G03B17/24
Filed: 1990-05-02
Abstract: Appareil d'enregistrement de données dans un appareil-photo comprenant un moyen d'enregistrement de données 40, 50, 51 pour enregistrer au moins une des données lors du chargement d'un film F ou du commencement de la prise de photos et des données lors du déchargement du film ou de la fin de la prise de photos, dans une zone du film dans laquelle aucune photo n'est prise, et un moyen d'entraînement de film 40, 30, 35 pour avancer le film jusqu'à une position d'enregistrement de données à laquelle les données sont enregistrées.
Patent FR-2665146-A1 (FR)
Title: Device for locking the covers of drip trays on a road tanker
Inventor: GEORGES MAGYAR
IPC: E05B51/02
Filed: 1990-07-25
Abstract: The locking device according to the invention comprises, for each tray, a hinge (26) placed inside the drip tray, a bolt (28) in the form of a rod housed inside the tray and terminated at one end with a hook (32), an attachment element (34) integral with the internal face of the cover (24) and with which the said hook can cooperate, a single-acting pneumatic jack (38) also housed inside the tray, the said jack causing the bolt (28) to pivot towards a closed position in which the hook (32) is engaged with the attachment element (34), and a return spring (50) intended to return the bolt (28) automatically to an open position in which the hook (32) is disengaged from the attachment element (34) as soon as the jack is not powered.
Patent FR-2665891-A1 (FR)
Title: Filling limiter for liquid storage tank
Inventor: ROLAND LAGACHE
IPC: B65D90/26
Filed: 1990-08-14
Abstract: It is of the type comprising a body (7) disposed at least partly in the said tank (2), a duct (8) for the passage of the liquid which is accommodated inside the said body (7) and which is delimited by an external wall of the body and an internal separating partition (11) disposed in the body, a valve (15) mounted below the passage duct (8) and capable of being displaced between an open position and a closed position, a valve seat (46) provided in the body and on which the said valve sits in its closed position, a float (20) which is displaced by the rising of the liquid in the tank (2) and which is disposed above and connected to the valve by connection means, and it is characterized in that the float (20) can move vertically in a chamber (9) formed substantially parallel with the passage duct (8) and delimited inside the said body by the separating partition (11) of the passage duct (8) and by the periphery of the said body, the said float taking the said valve (15) from its open position to its closed position at a predetermined level of liquid in the said tank, which level is located above the valve.
Patent FR-2652042-A1 (FR)
Title: Member suspension device for a motor vehicle
Inventor: RATHJE VOLKER
IPC: B60K5/12
Filed: 1990-09-20
Abstract: The invention relates to a member suspension device for a motor vehicle. The device consists of a crossmember (1) and of a supporting element (8) the master piece of which is a compressible elastic element (9) housed inside the hollow crossmember (1) which, in this way, can occupy the entire available height and reach a very high flexural rigidity. In addition, the facing contours of the crossmember (1) and of the compressible element (9) are produced such that their interaction produces a predetermined characteristic curve of the elastic support (8). Field of application: suspension, for example, of auxiliary members in a motor vehicle.
Patent FR-2670495-A1 (FR)
Inventor: FRANCIS VERZARO
IPC: B05D5/12
Filed: 1990-12-14
Abstract: The method involves producing a reactive gas flow of the cold plasma type by the action of a continuous, alternating or pulsed electric field having a frequency below 500 kHz, ranging in particular from 0 Hz to 100kHz, on a gas atmosphere made up in part or in its entirety from a hydrocarbon component, consisting of one or more C1 to C7 hydrocarbons, particularly methane, the said gas atmosphere being maintained at a pressure of between 1Pa and 60Pa. The shaped object is maintained below its softening point and kept in contact with the reactive gas flow for a sufficient time to allow deposition on its surface of a film between 10 nm and 1500 nm thick derived from the hydrocarbon component. The coated object has durable antistatic properties.
Patent FR-2670759-A1 (FR)
Title: Device for simultaneously equipping several mandrels with cylindrical parts
Inventor: JOHN HARRIS
IPC: B41F17/22
Filed: 1990-12-19
Abstract: The invention relates to a device (4) for simultaneously equipping several mandrels (5a, 5b) with hollow cylindrical parts (3a, 3b) fed by a feed device (1). The axes (13a, 13b) of the mandrels (3a, 3b) are separated by a distance greater than the diameter of the parts (3). The device comprises means of storage (14) of the parts (3a, 3b) supplied by the feed device (1), means (16, 14) of separating the parts received by the storage means (14) and of aligning them on the mandrels (5a, 5b), means (18) of displacing the aligned parts (3'a, 3'b) axially and means (19) of guiding the parts during their displacement.