baber/WOPTO huggingface dataset:
Patent FR-2582060-A1 (FR)
Title: Systeme amplificateur de pression
IPC: F15B11/032
Filed: 1986-05-14
Abstract: LE SYSTEME AMPLIFICATEUR DE PRESSION SELON LA PRESENTE INVENTION COMPREND QUATRE ENSEMBLES DE PISTON ET CYLINDRE 3, 1A; 4, 2; 6, 2; 21, 1B ALIGNES COAXIALEMENT. LE PISTON DU PREMIER ENSEMBLE DEPLACE UNE TIGE DE PISTON COMMUNE SOUS L'ACTION D'UNE PRESSION DE FLUIDE PRIMAIRE. LE PISTON 4 DU SECOND ENSEMBLE EST SOLIDAIRE DE LA TIGE DE PISTON 6 ET COMPORTE UN PASSAGE DE FLUIDE 18 POUR POUVOIR CONTINUER A SE DEPLACER DANS LA DIRECTION DE LA COURSE DE TRAVAIL ET DE MANIERE A PORTER LE FLUIDE DE TRAVAIL A UNE PRESSION AMPLIFIEE. EN UN POINT PREDETERMINE DE LA COURSE DE TRAVAIL, LE TROISIEME ENSEMBLE DE PISTON ET DE CYLINDRE PORTE LA PRESSION DU FLUIDE DE TRAVAIL A UN NIVEAU SUPERIEUR. LE QUATRIEME ENSEMBLE COMPREND UN PISTON FLOTTANT 21 ET UN CYLINDRE 1B EN COMMUNICATION FLUIDIQUE AVEC LES CYLINDRES DES SECOND ET TROISIEME ENSEMBLES PENDANT LA COURSE DETRAVAIL AVANT D'ATTEINDRE LEDIT POINT PREDETERMINE. UNE VALVE 14 PERMET D'APPLIQUER LA PRESSION DE FLUIDE PRIMAIRE AU QUATRIEME PISTON PENDANT UNE PERIODE DE TEMPS AVANT L'APPLICATION DE LA PRESSION DE FLUIDE PRIMAIRE AU PISTON DU PREMIER ENSEMBLE. APPLICATIONS: ENTRE AUTRES, SERRAGE DES PIECES DANS LES PRESSES DE POINCONNAGE.
Patent FR-2598846-A1 (FR)
Title: Dispositif de support d'une capacite de refoulement associee a une pompe suspendue de reacteur nucleaire
Inventor: TERNY PHILIPPE
IPC: G21C15/247
Filed: 1986-05-16
Abstract: LA POMPE 8 COMPORTE UN CORPS VERTICAL 8A ET UNE SPHERE DE REFOULEMENT 10 A SA PARTIE INFERIEURE. DES CONDUITES DE REFOULEMENT 14 SONT RELIEES A LA SPHERE 10. LA SPHERE 10 EST SUSPENDUE AU PLATELAGE 4 DU REACTEUR PAR L'INTERMEDIAIRE D'UNE LAME METALLIQUE 20 FLEXIBLE. LA SPHERE 10 EST RELIEE A LA LAME 20 DANS UNE ZONE SITUEE EN-DESSOUS DE LA ZONE DE LIAISON ENTRE LA LAME 20 ET LE PLATELAGE 4. L'INVENTION S'APPLIQUE EN PARTICULIER AUX POMPES PRIMAIRES DES REACTEURS NUCLEAIRES A NEUTRONS RAPIDES DE TYPE INTEGRE.
Patent FR-2599560-A1 (FR)
Title: Coaxial cable forming an induction antenna for moving appliance radio communication installation, laid for example along a road or in a tunnel
Inventor: OKAMOTO KUNIHIKO
IPC: H01Q13/20
Filed: 1986-05-29
Abstract: This cable comprises a core 11, an inner conductor 12 wound helically around the core, an insulator 13 and an outer conductor 14 wound helically around the insulator. The two conductors 12, 14 have similarly directed helices and the winding pitch B of the outer conductor 14 is two to three times greater than the winding pitch A of the inner conductor 12.
Patent FR-2599492-A1 (FR)
Title: Arrangement for detecting the crossing of the horizon
Inventor: FRAITURE LUC
IPC: G01S3/789
Filed: 1986-05-30
Abstract: Arrangement intended to be mounted on board a spacecraft in order to be used for attitude measurements of the spacecraft in orbit. The arrangement is characterised by the first (e.g.:11-14 and 21-23) and second (e.g.: 11-14 and 22-24) means for projecting an analysis beam in space and producing transition signals at the time of crossing the horizon H, the second means having optical axes situated in at least one plane which intersects the plane containing the optical axes of the first means along the yaw axis 2 of the spacecraft. The invention is used in the space industry.
Patent FR-2600436-A1 (FR)
Title: Method and device for motor control of a drawing machine
Inventor: PERVILLE JACQUES
IPC: G05B19/23
Filed: 1986-06-20
Abstract: The displacement of the print head with respect to the print medium along each axis is produced by means of a specific motor Mx which drives one of the two movable parts constituted by the print medium and the head, and which is controlled from a control signal scx, a first component sx of which is delivered by a slaving circuit Ax as a function of the offset between the instantaneous real and datum positions of the corresponding movable part along the axis in question and a second component of which is formed by a signal syx which is received directly outside the slaving circuit and which is a function of the instantaneous datum acceleration yx of the said movable part. The control signal may have a third component svx formed by a signal which is received directly, outside the slaving circuit, and which is a function of the instantaneous datum speed vx of the said movable part.
Patent FR-2600595-A1 (FR)
Title: Suspension device with a telescopic strut of the Mac Pherson type, especially for a motor vehicle
Inventor: FOULQUIER JACQUES
IPC: B60G15/07
Filed: 1986-06-24
Abstract: Suspension device with a telescopic strut of the Mac Pherson type composed of a stub axle holder 1 fixed at its base to a transverse arm 3 and supporting, at its upper part, a strut 5 whose axis is off centred with respect to that of a helical spring 9 which surrounds it. The lower turn 12 of the said spring 9 is pushed out towards the outside of the vehicle with respect to the strut 5.
Patent FR-2602770-A1 (FR)
Title: Nouveaux derives de la tetrahydroquinoleine, leur procede de preparation, les nouveaux intermediaires obtenus, leur application a titre de medicaments et les compositions les renfermant
Inventor: CLEMENCE FRANCOIS
IPC: C07D215/40
Filed: 1986-08-12
Abstract: L'INVENTION CONCERNE DE NOUVEAUX COMPOSES DE FORMULE (I): (CF DESSIN DANS BOPI) DANS LAQUELLE R REPRESENTE UN RADICAL ALCOYLE RENFERMANT DE 1 A 5 ATOMES DE CARBONE, A REPRESENTE UNE CHAINE ALKYLENE LINEAIRE -(CH)-, N REPRESENTANT UN NOMBRE ENTIER POUVANT VARIER ENTRE 0 ET 5 OU UNE CHAINE ALKYLENE RAMIFIEE RENFERMANT DE 2 A 8 ATOMES DE CARBONE, R REPRESENTE UN ATOME D'HYDROGENE OU UN RADICAL ALCOYLE RENFERMANT DE 1 A 5 ATOMES DE CARBONE, X ET X, IDENTIQUES OU DIFFERENTS, REPRESENTENT UN ATOME D'HYDROGENE, UN RADICAL ALCOYLE RENFERMANT DE 1 A 4 ATOMES DE CARBONE, UN RADICAL ALKOXY RENFERMANT DE 1 A 4 ATOMES DE CARBONE, UN RADICAL HYDROXYLE, UN ATOME D'HALOGENE, UN RADICAL TRIFLUOROMETHYLE, NITRO, AMINO, MONOALKYLAMINO OU DIALKYLAMINO, ETANT ENTENDU QUE LORSQUE X OU X REPRESENTE UN RADICAL ALKOXY EN POSITION ORTHO DU NOYAU PHENYL, N NE PEUT REPRESENTER LA VALEUR 0 LORSQUE A REPRESENTE -(CH)-, LESDITS COMPOSES DE FORMULE (I) POUVANT ETRE DANS TOUTES LES FORMES ENANTIOMERES ET DIASTEREOISOMERES POSSIBLES ET SOUS FORME DE SELS D'ADDITION AVEC LES ACIDES OU DE SELS D'AMMONIUM QUATERNAIRE. L'INVENTION CONCERNE AUSSI UN PROCEDE DE PREPARATION DES COMPOSES (I) OBTENUS ET LES INTERMEDIAIRES OBTENUS, LEUR APPLICATION A TITRE DE MEDICAMENTS AINSI QUE LES COMPOSITIONS LES RENFERMANT.
Patent FR-2755266-A1 (FR)
Title: Conversion and multiplication of numbers modulo in public key cryptography
Inventor: PONS DOMINIQUE
IPC: G06F7/72
Filed: 1986-08-14
Abstract: The process is applied to a binary number. A first circuit (1) is used to calculate a number R from each of the 2p terms making up the binary number such that Ri = 2<I> mod N. Each of the numbers Ri are then multiplied by a corresponding binary number Xi using a second circuit (2). The product terms RiXi are then added to a preceding intermediate result M(i-1) to obtain a number Si verifying the relation Si = M(i-1) + RiXi. Each of the intermediate results are obtained (3) with the aid of a third circuit from the previous sum S(i-1) mod N using the value M(2p-1) obtained for i = 2p-1 at the end of the calculation as the result of the operation X modulo N.
Patent FR-2604198-A1 (FR)
Inventor: FUENTES JEAN-LUC
IPC: D21C5/02
Filed: 1986-09-22
Abstract: According to the process, an enzyme preparation containing cellulases and/or hemicellulases is reacted with a homogeneous aqueous suspension of the papermaking pulp exhibiting a Schopper-Riegler (SR) value determined in accordance with NFQ standard 50 003 of at least 25. 
<??>Application of the process for the treatment of a papermaking pulp based on recycled fibres.
Patent FR-2604455-A1 (FR)
Inventor: GRABARCZYK HENRI
IPC: D06F37/26
Filed: 1986-09-26
Abstract: The tub is suspended in a frame by one or more tension springs whose ends are curved into open fixing hooks or loops. The tub (3) incorporates suspension lugs (8, 12) each provided with holes (7, 11). When the tub (3) is installed in the frame (2), these lugs fulfil two functions: one is to hold the suspension springs (4, 5) in the mounting position, and the other is to suspend the tub (3), with freedom to oscillate, from the ends of these springs (4, 5) curved into open fixing hooks or loops.
Patent FR-2608092-A1 (FR)
Title: Process for manufacturing protective mouldings and bumpers for motor vehicles
IPC: B60R19/03
Filed: 1986-12-10
Abstract: Process for manufacturing polyester protective mouldings and bumpers for motor vehicles from damaged polyester protective mouldings and bumpers, characterised by the enlargement of the damaged part by using a small grinder to remove the fibre residues and splinters (burrs). Next, using a spatula, epoxy resin is applied mixed with glass fibre in sufficient quantity to the inside of the protective moulding. After a 30-minute drying time, the reconditioned parts are rubbed down in order to return them to their original shape. After the protective moulding has been cleaned with cleaning diluent, the inside and outside of the protective moulding is completely rubbed down again. Next, the finishing product based on liquid rubber is applied in order to give them back an as-new appearance and an as-new durability. After a two-hour drying time at 15 DEG C, they can then receive any paint or varnish and may subsequently be sold as "reconditioned spare parts".
Patent FR-2607677-A1 (FR)
Title: Dispositif de fermeture d'une chaussure de ski
Inventor: COUTY CATHERINE
IPC: A43C11/14
Filed: 1986-12-08
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE GUIDAGE ET DE RETENUE D'UN SYSTEME DE SERRAGE ETOU DE FERMETURE DE DEUX PARTIES MOBILES ENTRE ELLES D'UNE CHAUSSURE DE SKI CARACTERISE EN CE QUE LEDIT DISPOSITIF EST CONSTITUE D'UNE CLAVETTE EVIDEE 12 INSERABLE DANS UNE LUMIERE 13 AMENAGEE SUR L'UNE DES PARTIES DE CHAUSSURE, L'EVIDEMMENT DE LADITE CLAVETTE CONSTITUANT UN PASSAGE DESTINE A RECEVOIR DE FACON LIBREMENT COULISSANTE AU MOINS UN MOYEN DE TRACTION SOUPLE PRIS EN SANDWICH ENTRE LA FACE EXTERNE 5 DE LA PARTIE DE CHAUSSURE ET LE FOND PLEIN 20 DE LADITE CLAVETTE.
Patent WO-8803275-A1 (WO)
Title: Method for reconstructing images of successive parallel section cuttings of an object containing gamma radiation emitting sources
Inventor: LANSIART ALAIN
IPC: G01T1/164
Filed: 1987-10-27
Abstract: Method for reconstructing images of successive section cuttings of an object (2) by means of a gamma-camera (5) having a plane detector (1) parallel to the section cutting planes. The method comprises the use of a mask (M) arranged between the object and the camera, forming a coding matrix comprising patterns (M1) formed by transparent elements in an opaque surface. The method comprises then the processing of signals provided by the gamma-camera, from a matrix for decoding the images of the sources on the detector, obtained by traversing the mask. The processing uses an iterative algorithm of signal processing. Application to the formation of tridimensional images of objects.
Patent FR-2594804-A1 (FR)
IPC: B60N3/00
Filed: 1987-01-16
Abstract: A set of protective covers for vehicle components to be covered during repairs comprises a seat cover and supplementary covers, such as a steering-wheel cover and a floor cover the other covers of each set being accommodated in a pocket in one of the items. A multiplicity of seat covers (or others of the covers) are formed in a web and separable at perforated lines, the web being formed into a roll.
Patent FR-2610390-A1 (FR)
Title: Bruleur a combustion catalytique
Inventor: MORANDI BRUNO
IPC: F23D3/08
Filed: 1987-01-29
Abstract: LA PRESENTE INVENTION A POUR OBJET UN BRULEUR A COMBUSTION CATALYTIQUE EN MATIERE POREUSE. SELON L'INVENTION, CE BRULEUR COMPORTE A SA PARTIE SUPERIEURE UNE PREMIERE CAVITE 6 DONT LES PAROIS ONT RECU UN CATALYSEUR ET, A SA PARTIE INFERIEURE, UNE SECONDE CAVITE 7 DANS LAQUELLE EST ENGAGEE LA MECHE AMENANT LE COMBUSTIBLE AU BRULEUR.
Patent FR-2610416-A1 (FR)
Title: In-vehicle road safety using a metal detector fixed under the vehicle, and metal bars fixed to the road
IPC: G01V3/11
Filed: 1987-02-03
Abstract: The invention relates to a device for road safety using a metal detector and electronic components intended to avoid road traffic accidents; it consists of an emitter (metal bars) fixed to the road near road signs, and of a receiver installed at the rear or under the floor of the vehicle. The passage of a vehicle fitted with a detector and a decoder corresponding to the road sign triggers a message. There is a different code and different message for each road sign.
Patent FR-2605946-A1 (FR)
Title: Systeme de moteur mixte thermique-electrique pour vehicules
IPC: B60K6/40
Filed: 1987-03-11
Abstract: A) SYSTEME MOTEUR MIXTE THERMIQUE-ELECTRIQUE POUR VEHICULE. B) CARACTERISE EN CE QU'IL CONSISTE EN UN MECANISME, DONT L'ACTIONNEMENT MANUEL OU AUTOMATIQUE DE LA PART DU CONDUCTEUR PERMET DE SELECTIONNER LE FONCTIONNEMENT DU MOTEUR THERMIQUE 2 OU DU MOTEUR ELECTRIQUE 7; EN AYANT PREVU QU'UN TEL MECANISME SOIT CONSTITUE DE PREFERENCE PAR UN COUPLEUR-DECOUPLEUR 8 FORME PAR UN COUPLE DE PIGNONS SOLIDAIRES, LES DEUX PIGNONS SE FAISANT FACE AXIALEMENT POUR PERMETTRE LEUR ENGRENAGE AU MOYEN D'UNE COURONNE EXTERIEURE ET POUR ENGRENER AVEC LES DEUX PIGNONS, LE VEHICULE FONCTIONNANT DANS CE CAS AVEC LE MOTEUR THERMIQUE; OU BIEN DE DESACCOUPLER LESDITS PIGNONS POUR QUE LE VEHICULE FONCTIONNE AVEC LE MOTEUR ELECTRIQUE. C) L'INVENTION CONCERNE UN SYSTEME MOTEUR MIXTE THERMIQUE-ELECTRIQUE POUR VEHICULE.
Patent FR-2612889-A1 (FR)
Inventor: SUCK CATHERINE
IPC: B65D83/14
Filed: 1987-03-25
Abstract: The axial passage 15 of the central foot (14) of the membrane support (13) has a valve seat (16) which is applied on the end of the hollow rod (5) of the continuous valve in order to fill the bell- shaped metering device (11) during the metering phase, and which moves away from this end of the hollow rod (5) in order to connect the bell- shaped metering device to the joining piece (21) during the expulsion phase.
Patent FR-2613333-A1 (FR)
Title: Storage installation comprising a silo provided with a curved peripheral wall and intermediate partitions
IPC: B65D88/10
Filed: 1987-03-30
Abstract: The invention relates to a storage installation comprising a silo provided with a curved peripheral wall, in particular one made of sheet metal, and intermediate partitions delimiting several cells 6, 7 in this silo 1. The peripheral wall is formed of cylindrical vertical elements 10, 11 which are connected to each other along their vertical edges forming an angle. These points of connection are connected in pairs by straight intermediate partitions 12. The silo thus obtained has a very compact shape and great stability and the cells are aligned above a straight conveyor 4. Such an installation can be used for the storage of granular products such as concrete aggregates, food products or fertilizers.
Patent FR-2613266-A1 (FR)
Title: Tool for gripping and oriented screwing of a screw having a strap (U-clip)
Inventor: CHEVALLIER CLAUDE
IPC: B23P19/00
Filed: 1987-04-03
Abstract: Tool for gripping and oriented screwing of a screw having a strap (U-clip). The tool according to the invention includes a sheath 18 terminating in a springy gripping device, the branches of which, such as 41, may move in the slots 50 of a sleeve 30 sliding over the sheath which constitutes a limit-stop and connection member for the orientation of a captive strap (U-clip) of a screw held by the gripping device.
Patent FR-2616486-A1 (FR)
Title: Method for manufacturing a movable compressor blade with attached intermediate roots
Inventor: STENNELER JACQUES MARIE PIERRE
IPC: B23P15/04
Filed: 1987-06-10
Abstract: The method for manufacturing a movable compressor blade includes the stages of forging the blade 2 including base parts 3, 4 on the vane 1, of separately producing intermediate roots to the finished dimensions with assembly excess thicknesses called stubs 5, of assembling each stub 5 onto the base 3, 4 of the vane 1 of the blade 2, and of trimming (finishing) the zone 6 of the assembly joint.
Patent FR-2619526-A1 (FR)
Title: Device for shaping a web of material such as paper
Inventor: MARTINEZ DOMINIQUE
IPC: B26F1/20
Filed: 1987-08-19
Abstract: The present invention relates to a device for shaping, that is to say perforating, cutting, or grooving, a web of material such as paper. It includes a rotary cylinder 1, having at least one longitudinal groove 3 in which is housed a transverse shaping blade 8 intended for shaping the web in interaction with a mating part termed anvil. The groove narrows from its bottom towards its outlet, as well as from one end to the other of the cylinder. The blade is wedged into this groove by a small bar 9 whose shape is complementary to that of the groove, and which is installed by embedding in a direction parallel to the axis of the cylinder. Thus extremely rapid locking and unlocking of the blade is achieved, as well as a reduction in the noise obtained by virtue of the perfect continuity of the surface of the cylinder, the small bar coming to fill the groove.
Patent WO-8805882-A1 (WO)
Title: Raccord a assemblage rapide
Inventor: RICHARD DENIS
IPC: F16L37/00
Filed: 1988-02-02
Abstract: Raccord à fixation rapide haute pression, comprenant un élément femelle (1, 32 ou 48) solidaire d'un organe à raccorder et un élément mâle (14, 24 ou 40) solidaire d'un tube à raccorder (15), comportant un joint torique d'étanchéité (21 ou 43) et un moyen de verrouillage (13 ou 53). Selon l'invention, les moyens de verrouillage démontables se composent d'un jonc élastique (13) ou d'une épingle (53) emprisonné(e) par des gorges (20, 25) et des portées toriques (7, 23 ou 31) ou des perçages (46, 54) des éléments mâles et femelles.
Patent FR-2626678-A1 (FR)
Title: Radar, notamment pour la correction de tir d'artillerie
Inventor: FOURDAN LOUIS
IPC: G01S13/68
Filed: 1988-01-29
Abstract: Ce radar comporte essentiellement des moyens pour assurer un balayage d'antenne en gisement dans une zone limitée DELTAG autour d'une position centrale concidant avec l'objectif visé, et des moyens pour comparer les signaux reçus à un ensemble de signaux de référence représentant les réponses attendues de cibles virtuelles régulièrement espacées en gisement à l'intérieur de l'espace DELTAG contrôlé. Application : correction de tir d'artillerie.
Patent FR-2613501-A1 (FR)
Title: Systeme d'enregistrement d'image pouvant utiliser aussi bien un original negatif qu'un original positif pour effectuer une reproduction
Inventor: YAMAMOTO TAKEMI
IPC: G03G15/01
Filed: 1988-03-31
Abstract: SYSTEME D'ENREGISTREMENT D'IMAGE, COMPRENANT UN PREMIER SUPPORT 11 POUR UNE IMAGE ELECTROSTATIQUE LATENTE DEFINIE PAR DES DIFFERENCES LOCALES DE POTENTIEL DE SURFACE, UN DEUXIEME SUPPORT 18 POUR UNE MATIERE BIPOLAIRE 16 ELECTROSTATIQUEMENT CHARGEABLE POSITIVEMENT ET NEGATIVEMENT, ET UN DISPOSITIF DE DEPOT 2 POUR TENIR LES PREMIER ET DEUXIEME SUPPORTS, DE SORTE QUE LA SURFACE DU PREMIER SUPPORT EST ADJACENTE A UNE SURFACE DU DEUXIEME SUPPORT, ET POUR DEPLACER LES PREMIER ET DEUXIEME SUPPORTS L'UN PAR RAPPORT A L'AUTRE, AFIN DE TRANSFERER ELECTROSTATIQUEMENT LA MATIERE BIPOLAIRE A LA SURFACE DU PREMIER SUPPORT DE SORTE QUE CETTE MATIERE SE DEPOSE DIFFEREMMENT SUR DES ZONES A FORT POTENTIEL ET DES ZONES A FAIBLE POTENTIEL DU PREMIER SUPPORT. LE DISPOSITIF DE DEPOT COMPREND DES MOYENS D'APPLICATION DE TENSION DE DEPOT SW1, SW2, HV1, HV2, 32 POUR APPLIQUER UNE TENSION REGLEE A LA MATIERE BIPOLAIRE 16 DE SORTE QUE LA TENSION REGLEE ENGENDRE UNE FORTE ET UNE FAIBLE DIFFERENCES DE POTENTIEL PAR RAPPORT AUX POTENTIELS DES PARTIES A FORT POTENTIEL ET A FAIBLE POTENTIEL DU PREMIER SUPPORT, RESPECTIVEMENT, OU VICE VERSA.
Patent FR-2631554-A1 (FR)
Title: Suspension avant pour motoneige
Inventor: BIBOLLET JEAN-CLAUDE
IPC: A63C5/00
Filed: 1988-05-17
Abstract: Véhicule du type motoneige, constitué par un ensemble avant de direction articulé sur un ensemble arrière porteur autour d'un axe, ledit ensemble de direction étant constitué par une colonne de direction portant à son extrémité supérieure un guidon ou similaire, et à son extrémité inférieure un ski caractérisé en ce que le ski est relié à la colonne de direction par un bras articulé intermédiaire, tandis qu'un ensemble de suspension relie ledit bras articulé intermédiaire à ladite colonne de direction.
Patent FR-2631536-A1 (FR)
Title: Distributeur de produits alimentaires en fragments ou grains
IPC: G07F11/44
Filed: 1988-05-20
Abstract: Ce distributeur est du type composé d'un récipient tubulaire 2 muni d'un couvercle supérieur 3, d'une goulotte 4 dirigeant les aliments vers un orifice de sortie 5, de moyens de dosage 6 de ces aliments et de moyens d'obturation de cet orifice de sortie relié à un mécanisme de commande d'ouverture. Selon l'invention, le récipient 2 constitue réceptacle pour une cartouche amovible 10 contenant les aliments et dont l'ouverture est ceinturée par une face d'appui 14 et obturée par une pellicule 15, étanche et déchirable, tandis qu'un canal de contrôle 12, ménagé entre le récipient 2 et la goulotte 4, comprend des moyens 18 d'obturation de ce canal, des moyens 18a de déchirage de la pellicule 15 de la cartouche amovible 10 et des moyens 24 de commande de ces moyens de déchirage réagissant à la pression exercée par la face d'appui 14 de la cartouche.
Patent FR-2617100-A1 (FR)
Title: Reservoir de liquide de frein a plusieurs chambres et a detecteur de niveau pour automobile
Inventor: GENTER GERHARD
IPC: B60T17/22
Filed: 1988-06-24
Abstract: Ce réservoir comporte une tubulure de remplissage 11 et au moins deux chambres 16-18 pour des circuits de frein séparés, un bouchon 13 pour fermer la tubulure 11, une crépine de remplissage 40 et un interrupteur de niveau 22 commandé par un flotteur 27 pour l'indication du niveau minimal 39. Pour amortir les mouvements du flotteur par suite des oscillations du liquide pendant la marche, la crépine 40 est réalisée comme une chambre à flotteur s'étendant jusqu'au-dessous du niveau minimal et pourvue de guides 52 pour le flotteur 27. La crépine 40 présente à son extrémité inférieure, de préférence dans son fond 40a, un orifice d'étranglement 47 situé au-dessous du niveau minimal 39.
Patent FR-2633833-A1 (FR)
Title: Device for fastening a propulsion device to a self-injecting hypodermic syringe body
Inventor: BRUNET PATRICE
IPC: A61M5/20
Filed: 1988-07-07
Abstract: The present invention relates to a device 18 for removable fastening of a syringe body 13 to a needle propulsion device 17 for a so-called self-injecting syringe. Such a device comprises an elastic ring 22 housed in two opposite grooves 25, 30, one being made in the body 13 of the syringe, and the other in the cover 19 of the propulsion device. By tightening the said ring, translation of the syringe body with respect to the cover of the propulsion device is allowed. The propulsion device is thus detached from the syringe body and can be recovered, whereas the syringe, or the ampoule 14 which it contains, is changed.
Patent FR-2636897-A1 (FR)
Title: Modular rack particularly for loading on the side of a vehicle using an inclinable framework
IPC: B60R9/048
Filed: 1988-09-26
Abstract: The rack consists of two support rail modules 1, 2 of open tubular section, securely attached to clamps for fixing on the roof of road vehicles, in which are engaged rollers 15, 16 and support and guidance blocks 26, 27-28, 29 secured to the tubes 4, 5 for a movable framework 3 tilting on the side of the vehicle; stops 32, 33 for limiting the extent to which the framework 3 is pushed in, which stops interact with locks 35, 36 for immobilising the movable chassis on the rails 1, 2 in the driving position; the movable chassis is provided with sliding props 10, 11 comprising handgrips Po for extraction and for resting on the ground; they are locked in the chosen position by means of elastic locks 40, 41.