baber/WOPTO huggingface dataset:
Patent FR-2522087-A1 (FR)
Title: Dispositif et procede de liaison mecanique amovible de materiaux en feuilles par profiles de verrouillage
Inventor: AUSNIT STEVEN
IPC: F16B5/06
Filed: 1983-02-23
Abstract: DISPOSITIF POUR RELIER MECANIQUEMENT DES FEUILLES ENSEMBLE, COMPRENANT UNE ATTACHE SEPARABLE QUI PEUT PRESENTER UNE PAIRE D'ORGANES 17, 18 EN PLASTIQUE EXTRUDE COMPLEMENTAIRES MUNIS DE PROFILES D'ATTACHE 20 PAR VERROUILLAGE MUTUEL SEPARABLES DE FACON ELASTIQUE, ET AU MOINS UN, OU GENERALEMENT LES DEUX ORGANES D'ATTACHE COMPORTANT UNE STRUCTURE EN PROLONGEMENT A MACHOIRE RELACHABLE 30, 32 DESTINEE A RECEVOIR, AGRIPPER ET RETENIR LA FEUILLE W DESTINEE A ETRE RELIEE. DANS CERTAINES FORMES DE REALISATION, LA STRUCTURE A MACHOIRE COMPREND UNE BARRE DE VERROUILLAGE AGENCEE POUR ETRE INSEREE DANS UNE CAVITE DE LA STRUCTURE A MACHOIRE. LA STRUCTURE A MACHOIRE PEUT ETRE EXTRUDEE A PARTIR D'UNE MATIERE PLASTIQUE DONT LA DURETE EST SUPERIEURE A CELLE DES PROFILES DE VERROUILLAGE MUTUEL. L'INVENTION CONCERNE EGALEMENT UN PROCEDE DE MISE EN OEUVRE DE DISPOSITIFS D'ATTACHE DE CE TYPE.
Patent FR-2544454-A1 (FR)
Title: Dispositif de fixation demontable d'une structure interne dans une enveloppe telle qu'un conduit ou un recipient
Inventor: AUBERT GILLE
IPC: B23P19/02
Filed: 1983-04-14
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE FIXATION DEMONTABLE D'UNE STRUCTURE INTERNE CONTRE UNE PAROI CIRCULAIRE D'UN CONDUIT OU D'UN RECIPIENT. LE DISPOSITIF COMPREND UNE OU PLUSIEURS PIECES ANNULAIRES DEFORMABLES 11 COMPORTANT DES PATINS 12 REGULIEREMENT REPARTIS SUR SA PERIPHERIE. L'APPLICATION DE FORCES RADIALES F ENTRE LES PATINS REDUIT LE DIAMETRE AU NIVEAU DE CEUX-CI ET AUTORISE LE MONTAGE ET LE DEMONTAGE DU DISPOSITIF. APPLICATION NOTAMMENT A LA FIXATION DES STRUCTURES INTERNES DANS LE CIRCUIT PRIMAIRE DES REACTEURS A EAU.
Patent FR-2547865-A1 (FR)
Title: Structure et procede d'assemblage pour un moteur a combustion interne du type a pistons en ligne
Inventor: CASTAREDE ARMAND
IPC: F02F7/00
Filed: 1983-06-22
Abstract: MOTEUR A COMBUSTION INTERNE DU TYPE COMPRENANT UNE CULASSE 2, UN CARTER-CYLINDRES 4 ET UN ATTELAGE MOBILE 6. SUIVANT L'INVENTION, CET ATTELAGE 6 COMPREND NOTAMMENT UNE BIELLE MONOBLOC 10 ET UN VILEBREQUIN 8 A ELEMENTS DEMONTABLES DONT LES MANETONS 81 ET TOURILLONS 82 SONT MONTES DANS DES BAGUES FLOTTANTES 84, DE MANIERE A DIMINUER LA PRESSION MOYENNE DE FROTTEMENT PAR REDUCTION DES DIAMETRES DE CES MANETONS ET TOURILLONS D'UNE PART, ET EST MONTE DANS LE CARTER-CYLINDRES 4 CONSTITUE PAR DEUX DEMI-CARTERS 42 DONT LE PLAN D'ASSEMBLAGE 21 COINCIDE AVEC LE PLAN CONTENANT LES AXES DE CYLINDRE 22 D'AUTRE PART. APPLICATION NOTAMMENT AUX MOTEURS EN LIGNE POUR LA REDUCTION DES FROTTEMENTS, L'ACCROISSEMENT DE LA RIGIDITE ET L'INSONORISATION.
Patent FR-2529970-A1 (FR)
Title: Plastics expanding fixing plug for soft materials
Inventor: SICK HANS HERMANN
IPC: F16B13/12
Filed: 1983-07-07
Abstract: The upper neckpiece is solid while the lower spreader part is of softer material, e.g. foamed resin. The plug is suitable for fixing in soft material, the soft spreader portion providing good holding power. As an example, the plug has a neck of homogeneous plastic material and a lower spreader portion bonded to it. The central bore decreases in stages, the wall thickness increases correspondingly. The bottom end of the bore is open; a slotted steel ring surrounds the upper half of the spreader portion.
Patent FR-2532934-A1 (FR)
Title: Derives de la phtalazone, leur preparation et medicament contenant ces substances
Inventor: ISHIKAWA MASAYUKI
IPC: C07D237/32
Filed: 1983-09-13
Abstract: NOUVEAUX DERIVES DE LA PHTALAZONE. ILS SONT REPRESENTES PAR LA FORMULE (CF DESSIN DANS BOPI) DANS LAQUELLE R REPRESENTE UN ALKYLE EN C-C OU UN GROUPE -OR, R ETANT UN ALKYLE INFERIEUR; A REPRESENTE LE GROUPE-C- OU -C(CH)-C-N ETANT UN ENTIER DE 0
Patent FR-2608575-A1 (FR)
Title: Fork for lifting harvest crates
IPC: B66C1/24
Filed: 1983-09-29
Abstract: Fork for lifting stacks of harvest crates, provided with supporting arms 3 which fit under rims or hooks with which the crates are provided. It enables a considerable number of crates to be lifted, without making use of palletisation or a similar technique. This fork is furthermore equipped with a compensation system, having a spring 8, making it possible to keep the load horizontal at all times.
Patent FR-2553857-A1 (FR)
IPC: F16K7/10
Filed: 1983-10-21
Abstract: The valve comprises a flexible membrane (3) forming a tight wall between a controlled chamber (8) and the inside of a conduit (1). According to the invention the conduit (1) is provided with a side opening (2) having a contour of which the cross-section size L is smaller than the cross-section size D of the conduit and the membrane (3) is held in place by holding means (4, 5) carrying clamping means (7) which exert on the holding means a force transversal to the conduit (1) and outside the latter.
Patent FR-2540192-A1 (FR)
Title: Verrou hydraulique compensateur a plage d'insensibilite variable
Inventor: KALMANCZHELYI GABOR
IPC: F16D48/12
Filed: 1984-01-27
Abstract: L'invention concerne un verrou hydraulique compensateur possédant une plage d'insensibilité variable ; le tiroir de régulation 3 déplaçable dans la condition déchargée du verrou compensateur comporte des ressorts 4 établissant une plage d'insensibilité, librement sélectionnable, du verrou compensateur, les ressorts 4 étant disposés entre une plaque extrême respective 13 du tiroir de régulation 3 et une surface intérieure du corps du tiroir de régulation 3. (CF DESSIN DANS BOPI)
Patent FR-2543764-A1 (FR)
Title: Element d'entree tel qu'un commutateur de tableau
Inventor: SAITO TETSURO
IPC: H01H13/703
Filed: 1984-03-30
Abstract: L'INVENTION CONCERNE UN ELEMENT D'ENTREE TEL QU'UN COMMUTATEUR DE TABLEAU. IL COMPREND DEUX SUBSTRATS 1, 3 PORTANT DES PELLICULES ELECTROCONDUCTRICES 2, 4 ET FORMANT ENTRE EUX UN ESPACE. UN CADRE 5 D'ENTRETOISEMENT EST DISPOSE ENTRE LES SUBSTRATS, AUTOUR DE L'ESPACE, ET LA PELLICULE ELECTROCONDUCTRICE D'AU MOINS L'UN DES SUBSTRATS DEPASSE A L'EXTERIEUR DE CE CADRE. UNE RESINE ELASTIQUE 7 EST DISPOSEE A L'INTERSECTION ENTRE LE CADRE ET LA PELLICULE ELECTROCONDUCTRICE QUI EN DEPASSE. DOMAINE D'APPLICATION : COMMUTATEURS DE TABLEAUX ET DE PANNEAUX POUR ECRANS D'AFFICHAGE, OSCILLOSCOPES, ETC.
Patent FR-2545537-A1 (FR)
Title: Turbocompresseur muni d'une garniture de rodage
Inventor: ROSSMANN AXEL
IPC: F01D11/12
Filed: 1984-05-04
Abstract: L'INVENTION CONCERNE UN TURBOCOMPRESSEUR COMPORTANT UN ROTOR, UN STATOR ET UN CARTER, UNE GARNITURE DE RODAGE 1 ETANT PREVUE ENTRE LES AUBES ET UN ELEMENT SITUE EN FACE, LES AUBES CREUSANT LA GARNITURE A LA MISE EN SERVICE. LE PROBLEME RESOLU CONSISTE A EVITER DE FACON SIMPLE LES INCIDENTS ET LES DEGATS LORS DU RODAGE. LE TURBOCOMPRESSEUR EST CARACTERISE EN CE QUE LA GARNITURE DE RODAGE 1 EST CONSTITUEE PAR UNE PREMIERE COUCHE DE GRAPHITE 2 RENFORCEE PAR DES FIBRES DE CARBONE DANS LA ZONE DE FIXATION DE LA GARNITURE SUR LE CARTER OU SUR LE ROTOR AINSI QUE PAR UNE SECONDE COUCHE DE GRAPHITE 3 DANS LA ZONE DE FROTTEMENT DES EXTREMITES 4 DES AUBES. L'INVENTION EST APPLICABLE NOTAMMENT AUX TURBOCOMPRESSEURS D'AIR.
Patent FR-2567097-A1 (FR)
Title: Sails in particular for a boat
IPC: B63H9/06
Filed: 1984-07-04
Abstract: Sails, in particular for a boat 1, formed by a sail 5 which is mounted on a rigging 2-6 and which thus forms a hollow, characterised by the presence of at least one member for taking up the hollow consisting of two lips 16-17 fixed to the sail 5 so as to define a zone in the shape of an elongate panel 18 and by means 20 for moving these lips together and holding them together. The means for moving together may consist of a zip fastener. Such sails allow the navigator to adapt the hollow of the sail to the force of the wind and avoid any difficulty in rolling.
Patent FR-2552969-A1 (FR)
Title: Dispositif pour l'enveloppement de balles rondes dans des presses a balles de recolte agricole
Inventor: KRONE BERNARD
IPC: A01F15/07
Filed: 1984-09-26
Abstract: A.DISPOSITIF POUR L'ENVELOPPEMENT DE BALLES RONDES DANS DES PRESSES A BALLES DE RECOLTE AGRICOLE. B.DISPOSITIF CARACTERISE PAR UN DISPOSITIF DE CONNEXION 21 AU MOYEN DUQUEL LE FREINAGE DU ROULEAU DE RESERVE 15 PEUT ETRE CONSIDERABLEMENT REDUIT OU SUPPRIME PENDANT LA PHASE DE DEBUT DE L'OPERATION D'ENVELOPPEMENT. C.L'INVENTION CONCERNE UN DISPOSITIF POUR L'ENROULEMENT DE BALLES RONDES DANS DES PRESSES A BALLES DE RECOLTE AGRICOLE.
Patent FR-2571082-A1 (FR)
Title: Method for setting up construction parts with a minimum number of element types, elements for the implementation of this method and construction parts consisting of such elements
IPC: E04H1/00
Filed: 1984-09-28
Abstract: The present invention relates to a method for setting up construction parts for a minimum number of element types, as well as the elements for the implementation of this method and the construction parts consisting of such elements. According to the invention, at least one assembly of modular elements is produced having dimensions which may take two values selected consecutively in a harmonic series of numbers such that the ratio between any two consecutive numbers of this series is constant and equal to the golden section (1 + 2ROOT 5 DIVIDED 2) and that any number of this series is equal to the sum of the two numbers preceding it and the elements are placed side by side by varying the number of elements of each dimension such that the sum of the dimensions of the elements thus placed side by side results in a global dimension between two parts of a construction to be produced.
Patent FR-2571319-A1 (FR)
Title: Vehicle for transporting liquid products
Inventor: PINEAU JEAN
IPC: B60P3/22
Filed: 1984-10-10
Abstract: In this vehicle for transporting liquid products, in particular water, comprising a chassis 1 equipped with wheels 2 and 3, a tank made from plastic, mounted on the chassis, and a pipe connected to the tank for emptying it, the tank is composed of several standardised elementary tanks 5, made from plastic, which are juxtaposed in a load-bearing frame 5 fixed to the chassis 1 and which are equipped with an orifice 16 in their lower portion, each orifice being connected by pipework 17 to the said pipe. A block 15 made from rigid or semi-rigid expanded plastic foam may be cast between the elementary tanks 5 and around the latter in order to secure them.
Patent FR-2571711-A1 (FR)
Title: Procede de fabrication d'hydrate d'hydrazine
Inventor: SCHIRMANN JEAN-PIERRE
IPC: C01B21/16
Filed: 1984-10-16
Abstract: L'INVENTION CONCERNE UN PROCEDE DE FABRICATION D'HYDRATE D'HYDRAZINE A PARTIR D'AMMONIAC ET D'OXYGENE MOLECULAIRE. SELON CE PROCEDE LA REACTION D'OXYDATION DE L'AMMONIAC EST EFFECTUEE PAR UN SYSTEME PEROXYDIQUE RESULTANT DE L'OXYDATION PARTIELLE D'UN ALCOOL SECONDAIRE PAR L'OXYGENE MOLECULAIRE OU UN MELANGE GAZEUX EN CONTENANT. CE PROCEDE PERMET NOTAMMENT DE FAIRE APPEL A UN SYSTEME PEROXYDIQUE TRES EFFICACE ET D'ACCES FACILE DU FAIT DE SES PRODUITS DE DEPART (ALCOOL SECONDAIRE ET OXYGENE).
Patent FR-2555264-A1 (FR)
Title: Palier lisse pour pieces tournantes, forme de deux moities
Inventor: KAHMANN GERHARD
IPC: F16C33/24
Filed: 1984-11-16
Abstract: L'INVENTION CONCERNE UN PALIER LISSE, FORME DE DEUX MOITIES. DANS CE PALIER LISSE POUR PIECES TOURNANTES, CONSTITUE PAR DEUX DEMI-COUSSINETS 3, 4, NOTAMMENT POUR LE TOURILLONNAGE DE BIELLES DE MOTEURS A PISTONS ALTERNATIFS, ET DANS LEQUEL LE PREMIER DEMI-COUSSINET 3 EST SITUE DANS LA BIELLE 1 ET LE SECOND DEMI-COUSSINET 4 EST SITUE DANS LE CHAPEAU DE PALIER 2 DE LA BIELLE, LES DEUX DEMI-COUSSINETS 3, 4 SONT CONSTITUES EN DES MATERIAUX DIFFERENTS. APPLICATION NOTAMMENT AU TOURILLONNAGE DE BIELLES DE MACHINES A PISTONS ALTERNATIFS.
Patent FR-2573039-A1 (FR)
Title: New package for packaging liquids
IPC: B65D77/06
Filed: 1984-11-13
Abstract: The subject of the present invention is a package for packaging liquids comprising a body made of rigid material such as cardboard which is provided with closing flaps at its top part and inside of which is disposed a flexible pouch provided with a spout, a tap being fitted in this spout. According to the invention one 5a of the upper flaps has two parallel slits 7 which are separated from each other by a distance at least equal to the width of the tap 3 and which extend parallel to the lateral edges of the flap up to the folding line 13 of the latter; slits 8 extending the slits 7 of the flap are formed in the adjacent vertical face 9 of the package; there are provided folding lines 10 and 11 connecting the ends of the slits 7 of the flap and those of the slits 8 of the vertical adjacent face and an intermediate folding line 15 formed in the flap from the folding line 10 connecting the ends of these slits 7 at a distance equal to that separating the folding line 13 from the flap of the folding line 11 connecting the ends of the slits of the adjacent vertical face, an opening 17 is cut out between the slits, in the flap 5a, preferably astride the flap and the adjacent vertical face 9.
Patent FR-2573820-A1 (FR)
Title: Improvements to methods for maintaining a given degree of vacuum in the volume of an enclosed space intended to be evacuated in order to provide a high level of thermal insulation, and an arrangement of the enclosed space for implementing this method
Inventor: ZWAAL ARIE
IPC: F17C13/00
Filed: 1984-11-28
Abstract: The method according to the invention maintains the vacuum in an enclosed space intended to provide thermal insulation by creating the vacuum, and the method is implemented by means of the arrangement of the abovementioned space. The method involves the activation and reactivation of an absorbent material by directly heating it, particularly by means of a suitable electric current flowing in a carbon cloth. The arrangement of the enclosed space involves integrating the said carbon cloth into a thermal insulation screen provided in the space. Application to thermal insulation by creating a vacuum, particularly in "Spacelab" missions.
Patent FR-2574186-A1 (FR)
Title: Dispositif d'entrainement d'un organe actif tel qu'un stylet de tachygraphe entre une position de repos et deux positions de travail
Inventor: BOISSEAU MARC
IPC: G01D15/22
Filed: 1984-12-04
Abstract: LA PRESENTE INVENTION CONCERNE UN DISPOSITIF D'ENTRAINEMENT D'UN ORGANE ACTIF, TEL QU'UN STYLET DE TACHYGRAPHE, ENTRE UNE POSITION DE REPOS ET DEUX POSITIONS DE TRAVAIL RESPECTIVEMENT AUXILIAIRE ET PRINCIPALE, AVEC PRIORITE POUR CETTE DERNIERE POSITION. L'ORGANE ACTIF S EST PORTE PAR UN LEVIER 200 PIVOTANT SUR UNE EMBASE 100. UNE BIELLETTE 300 ACTIONNEE PAR UN PREMIER POUSSOIR 500 COMMANDE LE DEPLACEMENT DU LEVIER 200 DE LA POSITION DE REPOS A LA POSITION DE TRAVAIL AUXILIAIRE. UN VERROU 400 COMMANDE PAR UN SECOND POUSSOIR 600 COMMANDE LE DEPLACEMENT DU LEVIER 200 DE LA POSITION DE REPOS A LA POSITION DE TRAVAIL PRINCIPALE.
Patent WO-8600906-A1 (WO)
Title: Process for the synthesis of aldosides or polyaldosides of alkyl, cycloalkyl or alkenyl
Inventor: DEFAYE JACQUES
IPC: C08B1/00
Filed: 1985-07-18
Abstract: The process comprises the action of a saturated aliphatic or cycloaliphatic alcohol or an aliphatic or cycloaliphatic alcohol comprising a double ethylenic bound not situated in alpha of the hydroxyl group with an aldose, aldoside or polyaldoside in the solvent and reactant formed by the hydrogen fluoride. Application to the synthesis of surfactants or as additives for rigidifying polyurethane foams.
Patent FR-2575903-A1 (FR)
Title: Stabilised beverage with honey and method for preparing it
Inventor: FERTE MARTIN
IPC: A23L21/25
Filed: 1985-01-11
Abstract: The invention relates to a non-alcoholic, long-shelf-life beverage with honey, and to the method for preparing it. This beverage may contain less than 20% of honey, stabilised, preferably, by pasteurisation, dissolved in a flavoured solvent, before possible gasification. Main application: energy-giving beverages for sports, syrups (cordials).
Patent FR-2576836-A1 (FR)
Title: Process and device for grooving plastic sheets using a laser
Inventor: DUPUY FRANCOIS
IPC: B23K26/00
Filed: 1985-02-05
Abstract: The present invention relates to the treatment of plastics. It relates in particular to a process for producing, by grooving, folding initiators in a sheet of a plastic, such as, in particular, a transparent rigid polyvinyl chloride sheet for producing cuts for folding boxes, characterised in that it consists in running the sheet 9 to be grooved under the focusing head 4 of a laser, in adjusting the vertical position of the laser head 4 in such a manner that the focal point P of the emitted laser beam L is vertically offset by a distance of at least 5 mm with respect to one of the surfaces of the sheet 9 to be grooved and in adjusting the power of the laser and the run speed of the sheet 9 to be grooved in such a manner that the beam L of the laser hollows out a channel 10 in that face of the sheet 9 to be grooved located opposite the head 4, the depth of which channel is at least equal to 50% of the thickness of the sheet. The invention also relates to a device for the implementation of this process.
Patent FR-2576828-A1 (FR)
Title: Machine for horizontally splitting 1100 mm wooden logs, of large and small diameter
IPC: B27L7/00
Filed: 1985-02-06
Abstract: Machine for horizontally splitting logs of firewood, of large and small diameter, of a length of 1100 mm. The subject of the invention is a machine which splits logs swiftly, economically and safely with the aid of a telescopic crane for positioning logs on the machine; working tables and feet at the machine so as to be of the same height as this work. The entire device being capable of operating with a low-power traction unit. 1 is the oil filter, 2 the oil reservoir with incorporated hydraulic pump, 4 the jack rotating the crane at 180 DEG , 5-6-7-8 crane equipped with a hydraulic single-action jack, 9 dual-action hydraulic jack of the telescopic jib, 10 the forearm superposed with a telescopic arm, 11 the grab rotor, 12-13 the grab actuated by a small hydraulic dual-action jack, 14 the main hydraulic dual-action jack for splitting the log, 15 wedge with a slideway, 16 foot of the jack, 17 feet of the machine, 18-19 main stop plus return stop, 20 work tables with adjustable vertical inclination, 21 base plate of the machine provided with slideway for wedge, 22 fastening of the foot of the crane, 23-24-25 hitching to the tractor unit by three points and power take off, 26 holder for the end of the jib of the crane for the transport, 27 location of the log to be split.
Patent FR-2579042-A1 (FR)
Title: Procede d'extraction d'un signal d'horloge synchrone a partir d'un signal code en simple ou double intensite, et dispositif permettant la mise en oeuvre du procede
Inventor: CHAU NAM VO
IPC: H03K5/00
Filed: 1985-03-18
Abstract: L'INVENTION CONCERNE UN PROCEDE D'EXTRACTION D'UN SIGNAL D'HORLOGE SYNCHRONE A PARTIR D'UN SIGNAL CODE EN SIMPLE OU DOUBLE DENSITE PAR UNE FREQUENCE DE MODULATION CORRESPONDANT A L'INTERVALLE DE TEMPS T SEPARANT LES IMPULSIONS LES PLUS RAPPROCHEES DU SIGNAL RECU, CE SIGNAL D'HORLOGE CONSTITUANT UNE FENETRE PERMETTANT A PARTIR DU SIGNAL CODE D'EXTRAIRE UN SIGNAL DE DONNEES BINAIRES, DONT LES VALEURS ONT DES DUREES DETERMINEES T OU 2T LE PROCEDE COMLPRENANT LES ETAPES SUIVANTES: -DETECTION DES FRONTS MONTANTS DU SIGNAL CODE; -CHARGEMENT D'UN COMPTEUR BINAIRE AVEC AU MOINS UNE VALEUR DONNEE, SUITE A LA DETECTION D'UN FRONT MONTANT; -COMPTAGE DES IMPULSIONS TRANSMISES PAR UN OSCILLATEUR DE FREQUENCE DONNEE DONT LE RAPPORT AVEC LA FREQUENCE DE MODULATION DU SIGNAL CODE EST EGAL A LA CAPACITE N DU COMPTEUR, EST CARACTERISE EN CE QUE L'ETAPE DE CHARGEMENT S'EFFECTUE A UNE VALEUR DONNEE X LORSQUE LES IMPULSIONS DE DONNEES SONT DISTANTES D'UN MULTIPLE ENTIER D'INTERVALLE DE TEMPS T, TANDIS QUE LE CHARGEMENT S'EFFECTUE AVEC LA VALEUR DONNEE X AUGMENTEE D'UNE VALEUR CORRESPONDANTE A LA DEMIE CAPACITE DU COMPTEUR LORSQUE LES IMPULSIONS DE DONNEES SONT DISTANTES D'UN NOMBRE FRACTIONNAIRE D'INTERVALLES T ET EN CE QUE LE PRELEVEMENT DU SIGNAL D'HORLOGE S'EFFECTUE SUR LE BIT DE POIDS LE PLUS FORT DU COMPTEUR. L'INVENTION CONCERNE EGALEMENT LE DISPOSITIF DE MISE EN OEUVRE DU PROCEDE.
Patent FR-2580550-A1 (FR)
Title: Wheel with a composite structure
IPC: B60B5/02
Filed: 1985-04-19
Abstract: The invention relates to a wheel with a composite structure intended particularly for motor vehicles. It consists of a disc 1, more particularly made of moulded aluminium comprising a wheel rim profile part 3, and a complementary component 2, generally made from steel sheet centred at 5 on the wheel disc 1, assembled at 6 with the wheel disc 1 and comprising the complementary part 4 of the wheel rim profile. Sealing between the wheel disc 1 and the complementary component 2 is provided at 7. This type of wheel has the style advantages of wheels entirely made of moulded alloy with a lower cost and equivalent weight; industrial means already installed at wheel manufacturers' are used to make it.
Patent FR-2582725-A1 (FR)
Title: Air supercharger for combustion engines
IPC: F01D5/02
Filed: 1985-05-29
Abstract: Air supercharger for combustion engines, located on the air feed circuit of the engine, utilising the energy of the exhaust gases, consisting of a perpendicular flow single-piece turbine 10 containing an internal cooling air circuit, insulating the flows of exhaust gases collected by tapping 11 and re-introduced by air nozzle 12 from the supercharging air flow.
Patent FR-2583624-A1 (FR)
Title: Device for washing and/or rinsing hair
Inventor: BRONNER JEAN-PIERRE
IPC: A45D19/00
Filed: 1985-06-21
Abstract: The present invention relates to a device for washing and/or rinsing hair, intended particularly for use in a hairdressing salon. This device for washing and/or rinsing is characterised in that it comprises several sources of water 2 which can be oriented individually with respect to the user's head, and can be oriented with respect to one another. The invention relates to the hairdressing and hygiene equipment and accessories industry.
Patent FR-2583979-A1 (FR)
Title: Procede de preparation en serie de seringues auto-injectables en conteneur etanche, pour medicament lyophilise, et dispositif pour mettre en oeuvre ce procede
Inventor: GALY MICHEL
IPC: A61M5/31
Filed: 1985-07-01
Abstract: PROCEDE DE PREPARATION EN SERIE DE SERINGUES AUTO-INJECTABLES PRINCIPALEMENT CARACTERISE PAR LE FAIT QUE L'ON DISPOSE VERTICALEMENT UNE PLURALITE DE TUBES D'ETANCHEITE 1 SUR UN SUPPORT APPROPRIE, QUE L'ON DISPOSE VERTICALEMENT DANS CHAQUE TUBE D'ETANCHEITE UN CORPS DE SERINGUE 3, QUE L'ON INTRODUIT DANS CHAQUE CORPS TUBULAIRE 3 AINSI DISPOSE UNE DOSE UNITAIRE DU MEDICAMENT EN SOLUTION DANS UN SOLVANT, QUE L'ON DISPOSE DANS CHAQUE TUBE D'ETANCHEITE 1, AU-DESSUS DU CORPS DE SERINGUE 3, UN PISTON 7 SUSPENDU PAR SON POUSSOIR 10, DE FACON AMOVIBLE, A L'EXTREMITE INFERIEURE D'UN BOUCHON 11 ADAPTABLE SUR LE TUBE D'ETANCHEITE, DE SORTE QUE LEDIT PISTON SOIT SENSIBLEMENT DANS L'AXE DU CORPS DE SERINGUE ET QUE L'EXTREMITE INFERIEURE DUDIT PISTON SOIT SITUEE AU-DESSUS DE L'EXTREMITE SUPERIEURE DU CORPS DE SERINGUE, LEDIT BOUCHON ETANT MAINTENU DANS UNE POSITION POUR LAQUELLE LEDIT TUBE D'ETANCHEITE N'EST PAS OBTURE OU N'EST PAS ENTIEREMENT OBTURE, POUR OBTENIR AINSI UN ENSEMBLE CONSTITUANT UN SYSTEME NON CLOS DANS LEQUEL L'ESPACE INTERNE, DANS LES TUBES D'ETANCHEITE ET AU-DESSUS DE LADITE SOLUTION DANS LES CORPS DE SERINGUES, EST EN COMMUNICATION AVEC L'EXTERIEUR DU SYSTEME, QUE L'ON EFFECTUE L'OPERATION DE LYOPHILISATION, ET QUE L'ON APPLIQUE ALORS AUX BOUCHONS 11 UNE POUSSEE VERTICALE VERS LE BAS DE FACON QUE LESDITS BOUCHONS VIENNENT OBTURER COMPLETEMENT LESDITS TUBES D'ETANCHEITE 1 TANDIS QUE LESDITS PISTONS 7, SOLIDAIRES DESDITS BOUCHONS, SE TROUVENT INTRODUITS DANS LESDITS CORPS TUBULAIRES 3 JUSQU'A UNE POSITION D'ENFONCEMENT MAXIMUM PREDETERMINEE; DISPOSITIF ET BOUCHON POUR MISE EN OEUVRE DE CE PROCEDE.