baber/WOPTO huggingface dataset:
Patent FR-2549601-A1 (FR)
Title: Volumetric metering device for bread dough
Inventor: GALY JEAN-PAUL
IPC: A21C5/04
Filed: 1983-07-18
Abstract: This apparatus intended for industrial baking serves to replace the customary weighing of the ball of dough with a volumetric metering which is virtually as precise and much more rapid. The dough is contained in a reservoir 1, and, there, it is sucked by a piston 3 with an adjustable stroke into a cylinder 2 which will serve as a metering device. When the metered amount is achieved, the dough is cut by a blade 6 and, then, the cylinder performs a quarter of a revolution. The piston again comes into action and expels the ball of dough onto a table 7 and the cycle can recommence while the ball of dough follows the normal path. The apparatus which, by virtue of its rapidity, can make do with a single metering cylinder has all its phases regulated automatically by various jacks. The adjustment of the stroke of the piston makes it possible to prepare various types of bread but, also, it may easily be adapted for the volumetric metering of materials other than bread dough if these present similar problems.
Patent FR-2549481-A1 (FR)
Title: Prepolymeres stables de polyisocyanates a fonctions hydroxyle, leur procede de fabrication et leur application a la fabrication de mousses souples de polyurethannes a portance amelioree
Inventor: LAUMAIN FRANCOIS BERNARD
IPC: C08G18/48
Filed: 1983-07-22
Abstract: PREPOLYMERES A FONCTIONS HYDROXYLES CONSTITUES DE PRODUITS DE POLYADDITION D'UN POLYISOCYANATE AVEC UN PRODUIT DE CONDENSATION D'OXYDE D'ALKYLENE SUR UNE AMINE EN PRESENCE D'UN POLYOL NE CONTENANT PAS DE FONCTIONS HYDROXYLES PRIMAIRES. ILS SONT PREPARES PAR MELANGE DES COMPOSANTS A UNE TEMPERATURE DE 10C A 150C. CES PREPOLYMERES SONT PARTICULIEREMENT STABLES ET SONT RECOMMANDES POUR LA FABRICATION DE MOUSSES DE POLYURETHANNE A PORTANCE AMELIOREE.
Patent FR-2549538-A1 (FR)
Title: Carburettor for supercharged internal combustion engine
Inventor: ROLLIN LOUIS
IPC: F02D23/00
Filed: 1983-07-22
Abstract: The carburettor comprises a temporary enriching device 1 when the turbocharger, situated upstream of the carburettor, cuts in. The device comprises a chamber 2 with variable volume which is connected to the float chamber of the carburettor via a suction channel 3 equipped with a suction valve and to the part of the inlet duct of the carburettor situated upstream of the restricting member controlled by the driver via an overspill channel, chamber limited by a movable assembly upon which the supercharge pressure of the engine acts in a direction tending to reduce the volume of the chamber against the action of elastic means 14 for return and progressiveness.
Patent FR-2552028-A1 (FR)
Title: Jante en une seule piece conformee de maniere a retenir le bourrelet sur son siege et procede de montage de l'enveloppe sur sa jante
Inventor: LESCOFFIT CLAUDE
IPC: B60B21/02
Filed: 1983-09-15
Abstract: LA JANTE POSSEDE AU MOINS UNE BUTEE 1 QUI PEUT ETRE DE GRANDE HAUTEUR, MUNIE D'UNE ENCOCHE 2 CONFORMEE ET ORIENTEE DE TELLE SORTE QUE LE BOURRELET PUISSE ETRE MONTE DEPUIS LE CREUX 3 DE JANTE JUSQUE SUR SON SIEGE 4 PAR ROTATION RELATIVE DE L'ENVELOPPE ET DE LA JANTE.
Patent FR-2536063-A1 (FR)
Title: Hot-roller for high-speed rolling mills
Inventor: HARTZELL TORBJORN
IPC: C22C32/00
Filed: 1983-11-08
Abstract: Roller contains 20-80 vol.% sintered WC, 15-45 (20-40) vol.% Ni + Co as binder phase, balance at least 10 vol.% cubic carbides of gamma-phase type in which the Ti proportion makes up over 30 wt.% of the metals in the carbide. Resistance to oxidn. is improved while mechanical strength is retained. The rollers resist heat-cracking and fatigue, and heat -cracks are fewer and flatter. The service-life of the rollers and prod., e.g. wire quality, are increased. Co:Ni proportion is 2:1 to 1:2. The binder phase can be alloyed with up to 15 vol.% w.r.t. binder phase, of Cr and/or Mo. Up to 50 (20) vol.% WC can be replaced by MoC.
Patent FR-2554544-A1 (FR)
Title: Watertight sheet-metal smoke elbow.
Inventor: JONCOUX GERARD
IPC: F16L43/00
Filed: 1983-11-09
Abstract: The elbow is produced from a hose fastened in its upper part and with a simple covering in its lower part situated below the lower snap ring 9. It is obtained by folding the hose. The line of smallest radius of curvature corresponds to the fastening line 8 along which the internal surface of the elbow is smooth, the folds being flattened out.
Patent FR-2536473-A1 (FR)
Title: Pompe turbomoleculaire
Inventor: MIKI MASAHARU
IPC: F04D29/04
Filed: 1983-11-21
Abstract: L'INVENTION CONCERNE LES POMPES TURBOMOLECULAIRES. UNE POMPE TURBOMOLECULAIRE COMPREND NOTAMMENT UN ROTOR EN FORME DE CLOCHE 9 QUI RECOUVRE UNE STRUCTURE DE PALIER QUI COMPREND UNE PAIRE DE PALIERS MAGNETIQUES RADIAUX ET UNE PAIRE DE PALIERS MAGNETIQUES AXIAUX. LA STRUCTURE DE PALIER MAGNETIQUE EFFECTUE UNE COMMANDE ACTIVE PORTANT SEULEMENT SUR TROIS DES CINQ DEGRES DE LIBERTE DU ROTOR. CE DERNIER EST ENTRAINE EN ROTATION A GRANDE VITESSE PAR UN MOTEUR 10 DU TYPE A ROTOR INTERIEUR. APPLICATION AUX INSTALLATIONS DE PRODUCTION D'ULTRA-VIDE.
Patent FR-2557080-A1 (FR)
Title: Device for conveying objects in trays, particularly for sorting objects
Inventor: DIVOUX MICHEL
IPC: B65G47/44
Filed: 1983-12-23
Abstract: The present invention relates to a device for conveying objects in trays in which the objects 2 are evacuated at outlet stations S1...S7 under the effect of a tipping of the trays P1...P4 operated between a conveying position PC and a retracted position PE. In the conveyor device 1 according to the invention, the outlet stations S1...S7 are delimited by guidance partitions C1... Cn, engaged under the trays P1...P4 in the conveying position PC, and intended to favour the insertion of the objects 2 in containers 19.
Patent FR-2553967-A1 (FR)
Title: Plant column with water dish
Inventor: OSBORNE MILFORD N
IPC: A01G9/02
Filed: 1984-02-16
Abstract: The plant column comprises a base (12) with a water dish (14) whose upright wall (22) forms an overflow edge. There is a growth portion (16) with inner and outer tubes each containing apertures (40,42). The space between the tubes accommodates the growth material (46), while the inner tube is filled with water, which passes through the apertures in it into the growth material. The growth portion is secured to the base above the dish via a perforated bottom allowing drainage into it while leaving a clearance so that water can overflow out of the dish.
Patent FR-2560146-A1 (FR)
Title: Vehicles for submarines
IPC: G02B6/44
Filed: 1984-02-24
Abstract: Vehicle-buoys for anti-aircraft defence of deeply submerged and immobile submarines composed of several parts: the driving part 36 separated from the middle steering part 41 by a telescopic assembly 38, at the front an assembly 10 for launching missiles 44, with a dome 45 housing a radar 46. In the axis there is a telescopic assembly 39 with an optoelectronic system 47. A propeller 32 and a motor 34 serve to drive the vehicle-buoy, remotely controlled by fibre optic cables, when it is submerged. By telescopic elongation, the vehicle becomes a launch buoy for missiles.
Patent FR-2563360-A1 (FR)
IPC: H02M3/335
Filed: 1984-04-20
Abstract: Multisource power supply using high efficiency converters with direct cutting of the network 220V 50 Hz operating at a frequency of 20 KHz. Said supply generates the low voltages (9, 10, 11) necessary to the control and management peripherals, and the high voltages (22, 23) which are remote programmable (33) for the supply of the plasma cells. All outputs are protected against the overloads (15, 12) and the overvoltages (16, 18, 31). At the starting (21), the occurrence of high voltages is retarded with respect to low voltages; at the turn off, the low voltages are momentarily maintained after the high voltages have disappeared. The high voltage output terminals are isolated from the network by optical coupling electronic devices (30). The adopted cutting principle and the selection of specialized components (12, 14, 28) enable to obtain with said power supply safety and output performances higher than those obtained with conventional series regulation supplies.
Patent FR-2551137-A1 (FR)
Title: Injecteur de carburant
Inventor: GASKELL DAVID JOHN
IPC: F02M45/12
Filed: 1984-05-17
Abstract: LA PRESENTE INVENTION A POUR OBJET UN INJECTEUR DE CARBURANT POUR ALIMENTER EN CARBURANT UN MOTEUR A COMBUSTION INTERNE. L'INJECTEUR SELON L'INVENTION COMPREND UN CLAPET 17 QUI PEUT SE DEPLACER A L'ENCONTRE DE L'ACTION D'UN RESSORT 21 POUR PERMETTRE AU CARBURANT DE S'ECOULER D'UN CANAL D'ADMISSION DE CARBURANT 15 A TRAVERS UNE SORTIE 12. LE CLAPET EST ACTIONNE PAR LA PRESSION DU CARBURANT ET L'INJECTEUR COMPREND UNE VOIE D'ECOULEMENT S'ETENDANT DUDIT CANAL D'ADMISSION 15 A UNE VIDANGE. LA VOIE D'ECOULEMENT COMPREND UN LIMITEUR VARIABLE CONSTITUE PAR UN ORIFICE 23 ET LE CLAPET, LE DEGRE DE LIMITATION DE L'ECOULEMENT DE CARBURANT AUGMENTANT AU FUR ET A MESURE QUE LE CLAPET SE DEPLACE CONTRE L'ACTION DU RESSORT.
Patent FR-2548009-A1 (FR)
Title: Sphygmomanometre
Inventor: KAMI TOMOHIRO
IPC: A61B7/04
Filed: 1984-06-13
Abstract: LE SPHYGMOMANOMETRE SELON L'INVENTION COMPORTE: -UN CORPS PRINCIPAL 10 SUPPORTANT DES MOYENS D'AFFICHAGE 13 QUI INDIQUENT LA PRESSION SANGUINE QU'IL DETECTE; -UN DISPOSITIF ELASTIQUE DE MAINTIEN 20 EMBOITABLE SUR LE BRAS ET QUI EST RELIE AU-DESSOUS DU CORPS PRINCIPAL 10 POUR MAINTENIR CE DERNIER DANS UNE POSITION D'EMBOITEMENT FERME SUR UN SEUL BRAS DE L'UTILISATEUR, LE DISPOSITIF ELASTIQUE DE MAINTIEN 20 EMBOITABLE SUR LE BRAS ETANT INCURVE POUR AVOIR UNE SECTION ARQUEE ADAPTEE AU BRAS; -UN BRASSARD 1 ENROULABLE PORTE PAR LE DISPOSITIF DE MAINTIEN 20 ET MUNI D'UN SAC GONFLABLE 2 QUI S'ETEND LE LONG DU POURTOUR INTERIEUR DU DISPOSITIF ELASTIQUE DE MAINTIEN 20 ET QUI COMPORTE UN CAPTEUR ACOUSTIQUE 3, ET DES MOYENS DE FIXATION 50 PREVUS SUR LE BRASSARD 1 POUR TENIR LE BRASSARD 1 ENROULE DANS UNE POSITION FIXE AUTOUR DU BRAS DE L'UTILISATEUR.
Patent FR-2548467-A1 (FR)
Title: Radar a antenne reseau commandee en phase a reglage optique
Inventor: HEEKS JOHN STUART
IPC: H01Q3/26
Filed: 1984-06-15
Abstract: L'INVENTION CONCERNE LES RADARS A ANTENNE RESEAU COMMANDEE EN PHASE, DANS LESQUELS UNE UNITE CENTRALE 10 FOURNIT DES SIGNAUX EN HYPERFREQUENCE A DES ELEMENTS D'ANTENNE 11 PAR DES LIAISONS INDIVIDUELLES 12 REALISEES EN GUIDE D'ONDES OPTIQUES. IL EST EGALEMENT PREVU DE DECELER LE DEPHASAGE APPORTE PAR CHAQUE LIAISON 12 ET DE LE CORRIGER INDIVIDUELLEMENT.
Patent FR-2567224-A1 (FR)
Title: Clutch device for motor vehicles
Inventor: MATHIOLON HENRI
IPC: F16D23/12
Filed: 1984-07-03
Abstract: Clutch device consisting of a single actuator which comprises: - an intermediate bell 14 rotationally integral with the inertia flywheel 4 and free in the axial direction relative to the said fly- wheel 4; - a diaphragm spring 7 which acts on each of the respective plates 11, 12 of the clutches E1 and E2 by means of the bearing surface 15 of the plate 12 of the bearing surface 16 of the intermediate bell 14 and of the supports 17, 18 of the bell 13; - a flat spring 8 which acts on the plate 11 of the clutch E2 by means of a bearing surface 20 of the intermediate bell 14 and a support 21 of the bell 13; - a control system which actuates the diaphragm spring 7. Main application: transmission for motor vehicles.
Patent FR-2567734-A1 (FR)
Inventor: DUVIVIER JEAN-MARIE
IPC: A47C27/00
Filed: 1984-07-23
Abstract: The invention relates to a spring mattress of which the body is formed by spaced apart rows of springs connected by elastically deformable members. The latter enable the body to bend along transverse lines of break located between the rows of springs, with the result that the mattress is so flexible as to be adapted for use on an articulated bedstead or slatted framework.
Patent FR-2551208-A1 (FR)
Title: Couple thermoelectrique
IPC: G01K7/04
Filed: 1984-08-06
Abstract: L'INVENTION CONCERNE UN COUPLE THERMOELECTRIQUE, DANS LEQUEL LES EXTREMITES DES FILS 13A, 13B FORMANT LE COUPLE ET ENVELOPPES PAR UNE DOUILLE REFRACTAIRE 16 SONT FONDUES EN UN CORPS EN MISCHMETALL 13M. CE CORPS EST EMMANCHE DANS L'AXE D'UN EVIDEMENT CONCENTRIQUE 21 D'UNE PLAQUE CONDUCTRICE DE CHALEUR 17. LA FACE EXTERNE DE LA PLAQUE 17, QUI DEPASSE LA DOUILLE 16 COTE FRONTAL, EST AU CONTACT THERMIQUE D'UN BOITIER 18 METALLIQUE EGALEMENT CONDUCTEUR DE CHALEUR, QUI MAINTIENT AXIALEMENT LA DOUILLE 16 ET LA PLAQUE 17 PRECITEES. UNE TELLE STRUCTURE CREE LES CONDITIONS PREALABLES A UNE FABRICATION EN SERIE RATIONNELLE, AVEC UNE PRECISION DE MESURE ET UNE VITESSE DE REACTION PARALLELES ELEVEES.
Patent FR-2569214-A1 (FR)
Title: Water collecting and channelling element and installation comprising at least one of any such element
IPC: E02B13/00
Filed: 1984-08-14
Abstract: The invention relates to a water collecting and channelling element and to an installation comprising at least one such element. This element 9, 10, 11 or 16 is characterised in that it is a channel-shaped section and is provided with lugs 12 for anchoring it in the ground. Application to the industry of installations for collecting and channelling surface water, which may be natural or artificial, on sloping ground and particularly in vineyards and cultivated land on hillsides and at the edges of passages such as paths and roads running alongside cultivated plots.
Patent FR-2569491-A1 (FR)
Title: Machine enabling the wires forming a telephone cable to be salvaged (cleaned)
IPC: H02G1/12
Filed: 1984-08-27
Abstract: The machine is composed of a platform table 1 on a support frame 2, which receives, at one of its ends, the cable to be stripped which firstly passes under a cutter 22 holder having a blade 21, so as to separate the outer protective jacket from the braid of the cables, then a channel 23 leads this cable between two rotary brushes 4-5 rotating in opposite directions, one anticlockwise and the other clockwise, so as to strip the copper wires from their insulating film placed on each wire, in order to turn these films into dust, which dust is sucked out towards a recovery vessel, the cable then being led via a duct 24 towards a draw winch 25 before recovering the metal forming the telephone wires.
Patent FR-2551065-A1 (FR)
Title: Composes analogues a des prostaglandines, du type thiocarbamate a substituant 7-oxabicycloheptane et leurs applications therapeutiques, notamment dans le traitement de la maladie thrombolytique
Inventor: DAS JAGABANDHU
IPC: A61P7/02
Filed: 1984-08-29
Abstract: COMPOSES ANALOGUES AUX PROSTAGLANDINES, DU TYPE THIOCARBAMATE A SUBSTITUANT 7-OXABICYCLOHEPTANE ET LEURS UTILISATIONS THERAPEUTIQUES. CES COMPOSES REPONDENT A LA FORMULE: (CF DESSIN DANS BOPI) DANS LAQUELLE A-CHCH-, UNE LIAISON SIMPLE, CH OU (CH); M 0 A 8 MAIS LORSQUE A-CHCH-, M AU MOINS 1; N 1 A 5; R H OU ALKYLE INFERIEUR ET R ALKYLE INFERIEUR, ARYLE, ARALKYLE, ALKOXY INFERIEUR, ARALKOXY OU CYCLOALKYLE. CES COMPOSES SONT DES MEDICAMENTS UTILES, NOTAMMENT POUR LE TRAITEMENT DE MALADIES CARDIO-VASCULAIRES.
Patent FR-2552277-A1 (FR)
Title: Perfectionnements dans la construction des paratonnerres
IPC: H02G13/00
Filed: 1984-09-18
Abstract: IL COMPREND UNE TIGE CENTRALE PRINCIPALE 10 DETERMINEE EN POINTE ET UNE SERIE D'AILETTES RADIALES 13, 15 SUPERPOSEES DEUX A DEUX. L'AILETTE SUPERIEURE 12 DE CHAQUE PAIRE EST FAITE EN METAL, ELLE EST PLATE ET COMPORTE UNE RANGEE RADIALE DE PERFORATIONS 13. ELLE EST DESTINEE A CONSTITUER DEFLECTEUR DE DECHARGE. L'AILETTE INFERIEURE 15 EST EN MATIERE ISOLANTE, MAIS ELLE RENFERME, ENROBEE DANS SA MASSE, UNE TIGE OU PLATINE METALLIQUE 21 DONT DEPASSENT DES PETITES POINTES 16 QUI S'ELEVENT POUR SE TERMINER AUX CENTRES DES PERFORATIONS 13. CET ENSEMBLE DETERMINE L'APPARITION D'UN INTENSE COURANT D'IONS QUI ASSURENT LA DECHARGE PROGRESSIVE DES NUAGES, SANS FORMATION D'ECLAIRS.
Patent FR-2570525-A1 (FR)
Inventor: BANINO JEAN SERGE
IPC: G06F9/46
Filed: 1984-09-20
Abstract: The device comprises several units disposed over different sites (1, 2, 3), each comprising an active member (4, 5, 6) driven by control units (7, 8, 9). Each control unit is partitioned into independent actors (A1, A2) which are each able to take responsibility for a processing step. An actor comprises a processor and a portion of the memory of the site, the memory portion being divided into at least one main zone in which is recorded a series of instructions, for the execution of the processing step, and a plurality of secondary zones defining access ports (P1, P2) to the actor together with queues for storing messages received from the other actors. The activity of each actor and of the associated active members is determined by the messages received from the actors that have performed the preceding phases of activity.
Patent FR-2554223-A1 (FR)
Title: Jauge de hauteur a capacite et procede et appareil d'etalonnage de cette jauge
Inventor: SHAMBROOM JOHN RICHARD
IPC: G01B7/06
Filed: 1984-10-26
Abstract: L'INVENTION CONCERNE UNE JAUGE DE HAUTEUR A CAPACITE ET UN PROCEDE ET UN APPAREIL D'ETALONNAGE D'UNE TELLE JAUGE. UN SUBSTRAT 110 EST SUPPORTE PRES D'UNE SURFACE D'OBJET 145 ET UN CIRCUIT DE CONDENSATEUR DE REFERENCE 40, 42 EST MONTE SUR LE SUBSTRAT. LE CIRCUIT COMPORTE UN CONDENSATEUR DE REFERENCE AVEC DES ARMATURES 130, 134 SEPAREES D'UNE DISTANCE NOMINALE, ET CE CIRCUIT PRODUISANT EN FONCTIONNEMENT UN SIGNAL REPRESENTANT LA CAPACITE DU CONDENSATEUR DE REFERENCE. L'INVENTION S'APPLIQUE NOTAMMENT A DES APPAREILS DE LITHOGRAPHIE A FAISCEAU ELECTRONIQUE.
Patent FR-2572762-A1 (FR)
Title: Method for filling in joints and cracks
IPC: E01C23/09
Filed: 1984-11-06
Abstract: Method using a so-called <<injection brush>> tool making it possible to carry out, in a continuous manner, under pressure and with a minimum of finishing, the operations of filling in a joint, of sealing cracks at their surface, of repointing masonry constructions...
Patent FR-2558615-A1 (FR)
Title: Controleur integre d'unite a disque souple
Inventor: SANDER WENDELL B
IPC: G06F3/06
Filed: 1984-12-10
Abstract: CE CONTROLEUR 11 QUI ETABLIT UNE INTERFACE ENTRE UN ORDINATEUR ET UNE UNITE A DISQUE SOUPLE COMPREND DES BASCULES A VERROUILLAGE 39 QUI RECOIVENT DES COMMANDES DE L'ORDINATEUR, UN DECODEUR 41 QUI RECOIT LES SIGNAUX DES BASCULES ET ENGENDRE DES SIGNAUX D'EXECUTION, UN REGISTRE DE MODE 31 ET UN REGISTRE D'ETAT 33 COUPLES TOUS DEUX A L'ORDINATEUR ET AU DECODEUR, LE REGISTRE D'ETAT ETANT, EN OUTRE, COUPLE A L'UNITE A DISQUE POUR EN RECEVOIR DES INFORMATIONS D'ETAT, UNE COMMANDE DE LECTURE 45 ET UNE COMMANDE D'ECRITURE 47 COUPLEES AU REGISTRE DE MODE, A L'ORDINATEUR ET A L'UNITE A DISQUE POUR RECEVOIR LES DONNEES DE L'ORDINATEUR ET LES TRANSMETTRE A L'UNITE A DISQUE ET VICE VERSA DANS UN MODE DE FONCTIONNEMENT SYNCHRONEASYNCHRONE, RAPIDELENT DETERMINE PAR LE REGISTRE DE MODE. L'ENSEMBLE DES CONTROLEURS EST REALISE SOUS LA FORME D'UN CIRCUIT INTEGRE.
Patent FR-2557397-A1 (FR)
Title: Motor control device for foil dispenser
IPC: H02P7/285
Filed: 1984-12-19
Abstract: The method operates motor (1) for rotating the roll (3). A mechanical/electric converter connected to the rotating output spindle (9) of the motor is connected to an evaluating device (11) to supply control pulses to the motor to determine the unwound length. The converter is a contactless device, and can be optoelectric or magnetic. The motor spindle can be connected to a coding disc (13) which has its markings (15) rotated past an optical transmitter (17) such as a light emitting diode, and with a receiving device (19) such as a photodiode at the other side.
Patent FR-2557432-A1 (FR)
Title: Complexe comestible a base de proteines de lactoserum, procede pour preparer des fibres comestibles a base de proteines et composition succedanee de viande contenant de telles fibres
Inventor: CHEN WEN-SHERNG
IPC: A23J3/00
Filed: 1984-12-28
Abstract: COMPLEXE COMESTIBLE A BASE DE PROTEINES, PROCEDE POUR PREPARER DES FIBRES COMESTIBLES A BASE DE PROTEINES ET COMPOSITION SUCCEDANEE DE VIANDE CONTENANT DE TELLES FIBRES; LES FIBRES ET LES COMPOSITIONS SONT CONSTITUEES D'UN COMPLEXE DE PROTEINE DE LACTOSERUM-GOMME DE XANTHANE.
Patent FR-2575827-A1 (FR)
Title: Method for measuring dynamic loads applied to a carriageway by road traffic
Inventor: SIFFERT MARCEL
IPC: G01L1/16
Filed: 1985-01-04
Abstract: The invention relates to a method for measuring dynamic load exerted on a carriageway 3 by the axles of the vehicles which travel on it. Two piezoelectric cables 1, 2 which are sensitive to the pressure of the axles supply, when they pass, respectively a weight data pulse C4 and a speed data pulse C1. Signals C8, C9 representing respectively the area of the pulse C4 and the duration of the time interval ti-to separating the pulses C1, C4, are applied to a divider 17 which takes the quotient and supplies a signal C10 representing the dynamic load.
Patent FR-2577285-A1 (FR)
Title: Multi-functional assembly principle for furniture in "kit" form
IPC: F16B12/24
Filed: 1985-02-13
Abstract: Improvements to assemblies of furniture in so-called "kit" form. Improvement to assemblies comprising two plane elements 1 and 2 each of which comprises a predetermined hole: that of the element 1, intended to receive the head of a sleeve 4, itself straddling the element 2 securely fastened to the element 1 by insertion of a key 5 in the hole of the element 2 coinciding perfectly with that of the sleeve.
Patent FR-2577724-A1 (FR)
Title: Method for pneumatically installing a cable element into a sheath and implementation device
Inventor: SCHIEHLE PHILIPPE
IPC: H02G1/08
Filed: 1985-02-14
Abstract: The present invention relates to the pneumatic installation, into a sheath 1 intended to receive transmission cables, of a cable element 4 pulled by a pig 3 or a similar device. According to the method of the invention, a pressure/flow regulator 5 for the flow of compressed air AC admitted into the sheath 1 is interposed between a source 2 of compressed air AC and the sheath 1, and the pressure is increased progressively according to a pre-established law so that the speed of displacement of the pig 3 is uniform. In an additional variant, the regulation is automatic. Application especially to fibre-optic cable laying operations.
Patent FR-2577903-A1 (FR)
Title: Balancing device for fuel tank, particularly for road vehicles
IPC: B60K15/035
Filed: 1985-02-28
Abstract: It comprises an enclosure 2 containing a hollow piston 5 compressed by a spring 6 and which encloses a valve 7 compressed by a spring 8, the said enclosure 2 being connected on one side with the tank 4 and on the other side 11 with free venting. The invention is used to facilitate the balancing of fuel tanks, and to avoid any risk of discharge in the case of accidental overturning.
Patent FR-2578592-A1 (FR)
Title: Dispositif d'accrochage pour relier deux corps et dont l'un est deplacable par l'autre
Inventor: ROUSSEL HENRY PIERRE
IPC: B66C1/66
Filed: 1985-03-06
Abstract: LE DISPOSITIF SELON L'INVENTION COMPREND UNE FERRURE 3 ET UNE PINCE 4 RESPECTIVEMENT PREVUES SUR L'UN ET L'AUTRE CORPS 1, 2, LA FERRURE COMPORTANT UNE LUMIERE 7 TANDIS QUE LA PINCE COMPREND DEUX MACHOIRES OPPOSEES 8, 9 COMPORTANT L'UNE UNE OUVERTURE ET L'AUTRE UNE BROCHE 14 DIRIGEE VERS L'OUVERTURE, ET DES MOYENS DE COMMANDE 16 POUR DEPLACER LES MACHOIRES L'UNE PAR RAPPORT A L'AUTRE ENTRE UNE POSITION OUVERTE DANS LAQUELLE LA BROCHE EST HORS DE L'OUVERTURE ET UNE POSITION FERMEE DANS LAQUELLE, LA FERRURE AYANT ETE PREALABLEMENT INSEREE ENTRE LES MACHOIRES, LA BROCHE TRAVERSE LA LUMIERE ET L'OUVERTURE.
Patent FR-2562074-A1 (FR)
Title: Procede de preparation de derives de 2,2-bishalomethylpename
Inventor: TORII SIGERU
IPC: C25B3/25
Filed: 1985-03-27
Abstract: LA PRESENTE INVENTION EST RELATIVE A UN PROCEDE DE PREPARATION DE DERIVES DE 2,2-BISHALOMETHYLPENAME. LE DERIVE DE FORMULE GENERALE I CI-APRES: (CF DESSIN DANS BOPI) SE PREPARE EN SOUMETTANT LE DERIVE DE FORMULE II CI-APRES: (CF DESSIN DANS BOPI) A UNE REACTION ELECTROLYTIQUE DANS UN SOLVANT EN PRESENCE D'UN ACIDE HALOGENE OU D'UN HALOGENURE.