baber/WOPTO huggingface dataset:
Patent FR-2541222-A1 (FR)
Title: Palier de manivelle de pedalier de cycles
Inventor: THUN ALFRED SEN
IPC: B62K19/34
Filed: 1984-02-17
Abstract: DANS LE BUT DE SIMPLIFIER LA FABRICATION ET L'ASSEMBLAGE DU PALIER DE MANIVELLE DE PEDALIER DE CYCLES, CE PALIER SE COMPOSE DE DEUX PARTIES 1, 2 EN FORME GENERALE DE POTS SE FAISANT FACE PAR LEURS EMBOUCHURES ET POUVANT ETRE VISSEES COAXIALEMENT L'UNE A L'AUTRE, ET LE FOND 3 DE CHACUNE DE CES DEUX PARTIES, TRAVERSE PAR L'AXE DE MANIVELLE 5, COMPORTE SUR SA FACE INTERIEURE UN CHEMIN DE ROULEMENT COAXIAL 6. CES DEUX PARTIES DE CARTER 1, 2 PEUVENT ETRE EN ACIER OU EN MATIERE SYNTHETIQUE; DANS CE DERNIER CAS, LES CHEMINS DE ROULEMENT SONT CONSTITUES PAR DES COQUES EN ACIER TREMPE ASSEMBLEES DE MANIERE INAMOVIBLE AUXDITES PARTIES DE CARTER LORS DU MOULAGE DE CELLES-CI.
Patent FR-2562788-A1 (FR)
Title: Diathermic pincers for microsurgery
Inventor: NARAKAS ALCIMANTAS
IPC: A61B18/14
Filed: 1984-04-16
Abstract: a. Diathermic pincers for microsurgery. b. Pincers characterised in that they are composed of two elastically flexible metal branches 1, 2 which are coated with an insulating material 3 and are assembled by one of their ends, in a position such that they are spaced apart, into a rigid contact made of an insulating material, these ends of the arms each being connected, inside the contact, to an electrical connection terminal 5 which passes out of this contact, the opposite end of each metal arm receiving in a removable manner, by tenon and mortice fitting, a metal point 8 which is stripped of the insulating material.
Patent FR-2549084-A1 (FR)
Title: Heat treatment furnace
Inventor: IMOSE MASAYUKI
IPC: C21D9/56
Filed: 1984-06-21
Abstract: A heat treatment furnace in which a metal strip to be treated W passes through heat exchange chambers 11 before reaching the zone 5 for heating and maintaining temperature. According to the invention the strip returns to the chambers 11 after it has been heated, so that fans can circulate gas against the two parts Wa, Wb of the strip and enable heat to be withdrawn from the hot strip and transmitted to the cold strip. Application to the furnaces for heat treatment of metal strips.
Patent FR-2569065-A1 (FR)
Title: Protective sleeve for cable connections
IPC: H02G15/013
Filed: 1984-08-10
Abstract: The cable sleeve consists of two shells, coupled on either side via flanges, including seals, while surrounding several spaced hollow chambers. The latter are filled with an injection substance, e.g. synthetic resin polymer. The protective sleeve (3) has recesses (52a) in flanges of both shells (3i,3s) abutting each other on either side. The recesses are coupled to the hollow chambers (43a,43b) and filled with the injection substance. Pref. each recess is approx. of the same length as the hollow chamber. Each recess may be subdivided into several partial recesses, distributed along the length of the hollow chamber. The seals between the longitudinal flanges are typically elastomeric sealing strips (5) with recesses (52a) cut in the latter.
Patent FR-2553085-A1 (FR)
Title: Heat treating fine ceramic
Inventor: VOGTLANDER ULF
IPC: C04B33/30
Filed: 1984-10-10
Abstract: Process for heat treatment of fine ceramic articles such as cups is claimed in which the articles are carried on a moving belt permeable to air continuously from a pre-dryer and are heated rapidly at 80-90 deg.C by a drying fluid at 160-200 deg.C by means of nozzles and aspiration openings, arranged successively above and below the belt in a drying zone (I) then, by injection of a volume regulatable controlled temp. flow of outside air by means of a series of nozzles, the temp. is lowered in a zone (II) by 50-80 K. The articles are thus dried to a residual moisture content of 1%. Articles are passed into a post-drier when they are exposed in zone III to a flow of fresh air controlled by volume, drawn from zone (II) and hot air from zone (IV). On passing through zone (IV), chemically bound water is removed using an air current moving between jets and outlets with a heating rate of 25 K/min. and temps. of 58-620 deg.C. Finally in zone V of the post dryer the articles are cooled using an exterior air to an ambient temp. 40-50 deg.C supplied by jets.
Patent FR-2555176-A1 (FR)
Title: Procede de preparation de sulfonylurees
Inventor: KUNZ ROBERT ALLISON
IPC: C07D521/00
Filed: 1984-11-22
Abstract: L'INVENTION SE RAPPORTE A LA CHIMIE ORGANIQUE. ELLE CONCERNE UN PROCEDE DE PREPARATION DE SULFONYLUREES PAR MISE EN CONTACT D'UN HALOGENURE DE SULFONYLE AVEC UN CYANATE D'AMMONIUM, DE PHOSPHONIUM, DE SULFONIUM OU D'UN METAL ALCALIN, EN PRESENCE D'UNE AMINE. LES SULFONYLUREES SONT UTILES NOTAMMENT COMME HERBICIDES ET COMME AGENTS ANTI-DIABETIQUES.
Patent FR-2577301-A1 (FR)
Title: The present invention relates to a device against leaks of all liquids and fluids with recovery of these liquids and fluids
IPC: F17D5/02
Filed: 1985-02-13
Abstract: The invention relates to a device for protection against leaks of pipes, fittings, valves and pipework by recovering the fluid, characterised in that it consists of a sac 2 made from plastic provided at its upper portion with an opening with a closure 6 extending over the sides of the sac then at the upper portion of lateral sleeves 5 intended to surround two spaced apart zones of a pipe on either side, for example, of a tap and in that said sac has, at its lower portion between the sleeves 5 a pocket 11 at the base of which an outlet tube 12 emerges, allowing the recovery of the liquids. In each of the sleeves there is provided a seal 3 intended to be rolled around the pipework 9 and at the external portion there are provided flanges 4 ensuring the sealed holding of the sleeves of the sac on the pipe.
Patent FR-2579049-A1 (FR)
Title: Dispositif d'optimalisation automatique de faisceau pour tube analyseur d'images, a canon diode, et camera, de television comportant un tel dispositif
Inventor: ZANIER EDOUARD
IPC: H04N5/228
Filed: 1985-03-15
Abstract: DISPOSITIF D'OPTIMALISATION AUTOMATIQUE DE FAISCEAU POUR TUBE ANALYSEUR D'IMAGES, A CANON DIODE, LE CANON DIODE 2, 3 EMETTANT UN FAISCEAU D'ELECTRONS POUR RECHARGER UNE CIBLE PHOTO-CONDUCTRICE 6, COMPORTANT: -UN DISPOSITIF D'ASSERVISSEMENT R, 19, 16 ASSERVISSANT L'INTENSITE I DU COURANT DE CATHODE A UNE VALEUR DE CONSIGNE; -UN GENERATEUR REGLABLE G FOURNISSANT UNE PREMIERE VALEUR DE CONSIGNE CONSTANTE, CORRESPONDANT AU COURANT DE FAISCEAU NECESSAIRE AU NIVEAU DE LA CIBLE 6 POUR LA RECHARGER QUAND L'ECLAIREMENT EST EGAL A DEUX FOIS L'ECLAIREMENT NOMINAL; -UN DISPOSITIF P, 17 FOURNISSANT UNE SECONDE VALEUR DE CONSIGNE QUI EST UNE FONCTION DE LA VALEUR V DU SIGNAL VIDEO FOURNI PAR LA CIBLE 6; -UN DISPOSITIF DE COMMUTATION A SEUIL 18 FOURNISSANT AU DISPOSITIF D'ASSERVISSEMENT: SOIT LA PREMIERE VALEUR DE CONSIGNE, LORSQUE LA VALEUR DU SIGNAL VIDEO FOURNI PAR LA CIBLE 6 EST INFERIEURE A UNE VALEUR DE SEUIL V FIXEE; SOIT LA SECONDE VALEUR DE CONSIGNE, LORSQUE LA VALEUR DE CE SIGNAL VIDEO EST SUPERIEURE A LA VALEUR DE SEUIL V; LA VALEUR DE SEUIL CORRESPONDANT A UN ECLAIREMENT EGAL A DEUX FOIS L'ECLAIREMENT NOMINAL. APPLICATION AUX CAMERAS DE TELEVISION.
Patent FR-2579348-A1 (FR)
Title: Automatic product dispenser
Inventor: MARTIN DOMINIQUE
IPC: G07F11/60
Filed: 1985-03-20
Abstract: The invention relates to a dispenser with high operating reliability for dispensing relatively expensive articles such as, for example, shirts. According to the invention, a chain 22 conveyor 21 comprises pushers 23 and these pushers are associated with two parallel stalks 24 along which the products are hooked. The actuation of the conveyor causes a product to fall, driven by the pushers.
Patent FR-2579712-A1 (FR)
Title: Joint d'etancheite pour des environnements corrosifs
Inventor: HERTZ DANIEL L JR
IPC: F16J15/32
Filed: 1985-03-29
Abstract: L'INVENTION CONCERNE UN JOINT D'ETANCHEITE POUR DES ENVIRONNEMENTS CORROSIFS. CE JOINT COMPORTE UN NOYAU DE FORME ANNULAIRE 15 CONSTITUE EN UN FIL D'AMIANTE IMPREGNE D'UN MATERIAU ELASTOMERE, ET UN ENROULEMENT HELICOIDAL 18 ENTOURANT CE NOYAU ET S'ETENDANT SUR TOUTE SA LONGUEUR ET CONSTITUE PAR UN FIL D'AMIANTE IMPREGNE PAR UN MATERIAU ELASTOMERE APTE A RESISTER A L'ENVIRONNEMENT CORROSIF.
Patent FR-2563312-A1 (FR)
Title: Soupape de reduction de pression
Inventor: BRAKE ARTHUR LEIGHTON
IPC: F16L55/02
Filed: 1985-04-18
Abstract: L'INVENTION CONCERNE UN DISPOSITIF FORME PAR COMBINAISON D'UNE SOUPAPE DE REDUCTION DE PRESSION ET D'UNE SOUPAPE DE SURETE. LE DISPOSITIF COMPREND UN PISTON 61 POUVANT COULISSER ALTERNATIVEMENT DANS UN CYLINDRE ET COMPORTANT UNE SOUPAPE CENTRALE DE REDUCTION DE PRESSION 67, OUVERTE PAR ENTREE EN CONTACT D'UNE TIGE 69 AVEC UNE BUTEE 73 PREVUE SUR LE CYLINDRE LORSQUE LA PRESSION REGNANT SUR LE COTE D'AVAL DE LA SOUPAPE DE REDUCTION DE PRESSION TOMBE EN DESSOUS D'UNE PREMIERE VALEUR PREDETERMINEE, AINSI QU'UNE SOUPAPE DE SURETE 70, EGALEMENT PORTEE PAR LE PISTON 61 ET QUI S'OUVRE QUAND LA PRESSION REGNANT SUR LE COTE D'AVAL DE LA SOUPAPE DE REDUCTION DE PRESSION 67 AUGMENTE AU-DELA D'UNE SECONDE VALEUR PREDETERMINEE QUI EST SUPERIEURE A LA PREMIERE PRESSION PREDETERMINEE.
Patent FR-2563912-A1 (FR)
Title: Device for measuring the load of a heat source heated by a fuel and fitted with a heat exchanger, and regulation using this device
Inventor: FRIEDRICH PETER
IPC: F23N1/02
Filed: 1985-05-02
Abstract: Device for measuring the load of a gas water heater 1, fitted with a plate heat exchanger 2, with a flowmeter for the heated fluid in the heat exchanger, and a thermometric probe disposed respectively upstream and downstream of the heat exchanger, with another measurement instrument 28 to show dynamic variations in the load of the heat exchanger 2. Furthermore, taking into account the instantaneous load of the water heater, a reference temperature is fixed compared to an effective temperature of the heat exchanger with a view to establishing a correction value for supplying the water heater boiler with air.
Patent FR-2582055-A1 (FR)
Title: Improved air intake neck, especially for an air inlet system in an internal combustion engine
Inventor: CLEMENT PIERRE
IPC: F16K1/16
Filed: 1985-05-17
Abstract: This air intake neck, especially for an air inlet system in an internal combustion engine, comprises a mixing chamber 10 in which there emerge a cold air inlet duct 4 and a hot air inlet duct 13. This mixing chamber 10 communicates with an outlet duct 14 for the air from the mixing chamber. One of the said ducts 4 is coaxial with the mixing chamber 10 and comprises shut-off means consisting of flaps 5 articulated on the said duct 4 and actuated via a cylindrical component 9 mounted displaceably about the mixing chamber 10 between a complete shut-off position of the inlet duct 4 using the flaps 5 and a position in which the latter are retracted. The cylindrical component 9 constitutes means for shutting off the other inlet duct 13.
Patent FR-2565487-A1 (FR)
Inventor: ESANU ANDRE
IPC: C07D491/048
Filed: 1985-06-07
Abstract: This invention relates to 1,3 - dihydro-6-aminomethyl-7-hydroxy-furo-(3,4-c)- pyridine derivatives of the general formula I wherein A1, A2, R1 and R2 represent various substituents, to pharmaceutically acceptable salts of such compounds, to a process for the preparation of compounds comprising reacting a 6-chloromethyl-7-benzoxy derivative of the general formula II II with an excess of an amine derivative in a non-polar solvent, at a temperature not exceeding 20 DEG C., which leads to the desired substitution in position 6, followed by an acidic treatment to cleave the benzyl group and, finally to an anti-allergic composition of matter comprising, as an essential ingredient therein, an effective amount of one of these compounds together with an appropriate diluent or carrier.
Patent FR-2568144-A1 (FR)
Title: Control for coal washing jig
Inventor: HEINTGES SIEGFRIED
IPC: B03B5/24
Filed: 1985-07-25
Abstract: The benefication jig is operated by pulsating air. A measuring body, floating in the coal suspension provides a regulating magnitude by its floating position. The loosening of the coal indicated by movement of the measuring body, is used as the control magnitude. Movement of a second measuring body, derived from the mineral surface, is pref. used as a reference value, a loosening factor being calculated from one or both.
Patent FR-2568740-A1 (FR)
Title: Generateur de signaux de declenchement de la composante de synchronisation de sous-porteuse de chrominance
Inventor: BURROWES SHERWIN DAVID DACOSTA
IPC: H04N9/455
Filed: 1985-08-05
Abstract: L'INVENTION CONCERNE UN DISPOSITIF POUR PRODUIRE UNE IMPULSION DE DECLENCHEMENT DE LA SALVE A PARTIR D'UN SIGNAL VIDEO AYANT UNE COMPOSANTE DU SIGNAL DE SALVE ET QUI COMPREND UNE BORNE DE RECEPTION DU SIGNAL VIDEO. SELON L'INVENTION, UN MOYEN 32, 34, 36, 40, 46 COUPLE A LA BORNE PRODUIT UN SIGNAL DE COMMANDE LORS DE LA DETECTION D'UN NOMBRE PREDETERMINE DES CYCLES INITIAUX DE LA COMPOSANTE DU SIGNAL DE SALVE, ET UN MOYEN 50, 52 REPOND A CE SIGNAL DE COMMANDE POUR PRODUIRE UN SIGNAL IMPULSIONNEL DE SORTIE D'UNE DUREE PREDETERMINEE. L'INVENTION S'APPLIQUE NOTAMMENT A LA TELEVISION.
Patent FR-2576641-A1 (FR)
Title: Soupape d'injection de carburant susceptible d'etre actionnee electromagnetiquement
Inventor: SAUER RUDOLF
IPC: F02M51/08
Filed: 1985-09-09
Abstract: A.SOUPAPE D'INJECTION DE CARBURANT SUSCEPTIBLE D'ETRE ACTIONNEE ELECTROMAGNETIQUEMENT. B.SOUPAPE CARACTERISEE EN CE QUE L'ARMATURE ANNULAIRE CYLINDRIQUE 27 PENETRE PAR SON EXTREMITE OPPOSEE AU NOYAU 7 DANS UN ALESAGE TRAVERSANT 26 D'UN EPAULEMENT CONDUCTEUR DU FLUX MAGNETIQUE 25 ET EST RELIEE A UN POINTEAU DE BUSE 31, ORGANE DE FERMETURE DE SOUPAPE, COMPORTANT UNE COMMUNICATION D'ECOULEMENT 54 ENTRE UN PERCAGE INTERNE 28 DE L'ARMATURE 27 ABOUTISSANT A LA DEUXIEME TUBULURE DE RACCORDEMENT 14 ET UNE CHAMBRE DANS LAQUELLE PENETRE LE POINTEAU DE BUSE 31. C.L'INVENTION CONCERNE UNE SOUPAPE D'INJECTION DE CARBURANT SUSCEPTIBLE D'ETRE ACTIONNEE ELECTROMAGNETIQUEMENT.
Patent FR-2570634-A1 (FR)
Title: Dispositif pour maintenir, de facon telecommandee, en bon etat des parties d'une installation nucleaire protegee
Inventor: SCHRODER GUNTER
IPC: B25J13/08
Filed: 1985-09-11
Abstract: L'INVENTION CONCERNE UN DISPOSITIF POUR MAINTENIR, DE FACON TELECOMMANDEE, EN BON ETAT DES PARTIES D'UNE INSTALLATION NUCLEAIRE PROTEGEE. DANS CE DISPOSITIF SERVANT A CONTROLER LA POSITION D'UN BRAS ARTICULE, A L'AIDE D'UN PREMIER RESOLVEUR 13, IL EST PREVU UN SECOND RESOLVEUR 19 MONTE COAXIALEMENT AVEC LE PREMIER RESOLVEUR ET COMPORTANT, SUR SON ARBRE 21, UN DISPOSITIF 23, 25 ENTRAINE EN ROTATION PAR L'ARBRE 21 PAR RAPPORT A UN REPERE DE ZERO 27, DONT L'EXPLORATION PERMET DE DETERMINER LA POSITION REELLE DE L'ARBRE 15 DU PREMIER RESOLVEUR 13 ET DONC LA POSITION REELLE DU BRAS ARTICULE A CONTROLER. APPLICATION NOTAMMENT AUX SYSTEMES SERVOMANIPULATEURS D'INSTALLATIONS DE RETRAITEMENT DE COMBUSTIBLES NUCLEAIRES IRRADIES.
Patent FR-2588124-A1 (FR)
Title: Method for connecting an electronic circuit to a flat and flexible connector cable
Inventor: BILLET DANIEL
IPC: H05K3/00
Filed: 1985-09-27
Abstract: The invention relates to methods enabling hybrid circuits to be interconnected with the aid of a flat and flexible connector cable. It consists in sandwiching this cable 20-22 between two hybrid circuits 31, 32 adhesively bonded to the faces of the cable. Conducting rods T1-T3 traverse the substrates of the circuits and the cable, thereby establishing a connection between the input/output terminals E1, S1 and the conducting tracks 40-42 of the cable. It enables such an interconnection to be established without cutting the cable.
Patent FR-2589133-A1 (FR)
Title: Conveyor for containers with reception surface which can be adapted to the shape of the containers transported
Inventor: LEMAIRE DIDIER VICTOR
IPC: B65G17/32
Filed: 1985-10-28
Abstract: The present invention relates to a conveyor for containers. This conveyor comprises two chains 1 carrying transverse elements 3 which each consist of a set of connecting rods 6, 7, 8 articulated to one another and to the chains 1 so as to define deformable parallelograms 4 in which containers R of any shape and dimension can be inserted, whilst ensuring that they are centred. This conveyor makes it possible to pass immediately from the processing of containers of a certain shape to the processing of containers of another shape.
Patent FR-2591982-A1 (FR)
Title: Device for rocking babies
IPC: B62B9/22
Filed: 1985-11-21
Abstract: The invention relates to a device making it possible to rock babies without manual intervention. It consists of a casing 4 acting as a housing for the reduction gear 8 and for the motor 9 as well as for the power supply system 10. The reduction gear is directly engaged with the eccentric wheel 2, which pushes the piston 1, which is threaded at its upper end where a threaded rod 6 is introduced by screwing and can be adjusted in one direction or the other and having a concave housing 7 at its upper end to receive the suspension rod of the pram, folding pushchair or folding pram.
Patent FR-2574859-A1 (FR)
Title: Systeme de post-combustion
Inventor: VDOVIAK JOHN WILLIAM
IPC: F23R3/00
Filed: 1985-12-17
Abstract: SYSTEME DE POST-COMBUSTION PERFECTIONNE COMPORTANT: UN CARTER EXTERIEUR 22 AYANT UNE ENTREE 24 ET UNE SORTIE 26, L'ENTREE POUVANT RECEVOIR LES GAZ DE DECHARGE DU MOTEUR; UN INJECTEUR DE COMBUSTIBLE 36 SITUE DANS L'ENTREE 26 DU CARTER; UN STABILISATEUR DE FLAMME 38 SITUE DANS L'ENTREE 26 DU CARTER ET EN AVAL DE L'INJECTEUR; ET UNE CHEMISE DE SYSTEME DE POST-COMBUSTION ANNULAIRE 40 AYANT DES SURFACES RADIALEMENT INTERIEURE 42 ET EXTERIEURE 44 ET ETANT ECARTEE RADIALEMENT VERS L'INTERIEUR DU CARTER 22, LA SURFACE EXTERIEURE 44 DE LA CHEMISE ET LE CARTER DELIMITANT ENTRE EUX UNE CANALISATION DE DERIVATION 46, LA SURFACE INTERIEURE 42 DE LA CHEMISE DELIMITANT UNE ZONE DE COMBUSTION ANNULAIRE 48 DU SYSTEME DE POST-COMBUSTION, ET LA CANALISATION DE DERIVATION 46 AYANT POUR EFFET DE CANALISER A TRAVERS ELLE UNE PREMIERE PARTIE DE GAZ DE DECHARGE DU MOTEUR SOUS FORME DE GAZ DE CANALISATION DE DERIVATION 50 A PARTIR DE L'ENTREE DU CARTER VERS LA SORTIE DU CARTER, LA CHEMISE COMPRENANT: UNE PREMIERE PARTIE 54 COMPORTANT DES MOYENS DE REFROIDISSEMENT PAR FILM ET SITUEE EN AVAL DU STABILISATEUR DE FLAMME; ET UNE DEUXIEME PARTIE 72 REFROIDIE PAR CONVECTION ET NON PERFOREE, S'ETENDANT A PARTIR D'UNE EXTREMITE AVAL 58 DE LA PREMIERE PARTIE 54 VERS LA SORTIE DU CARTER 26. APPLICATION AUX MOTEURS A TURBINE A GAZ.
Patent FR-2592481-A1 (FR)
Title: Appareil de controle de defauts, notamment dans les pieces de fonderie, et procede de mise en oeuvre de cet appareil.
IPC: G01N29/12
Filed: 1985-12-27
Abstract: L'invention concerne un appareil de contrôle de défauts, notamment dans les pièces de fonderies. Une pluralité de couples excitateur capteur EA1 M1 et EA2 M2 sont disposés près de la pièce 1 à contrôler. Un circuit 2 de génération, de mesure et de traitement permet de mesurer les fréquences de résonances sur plusieurs modes et de les interpréter pour en déduire les caractéristiques recherchées. (CF DESSIN DANS BOPI)
Patent FR-2592740-A1 (FR)
Title: Detecteur photovoltaique en hgcdte a heterojonction et son procede de fabrication
Inventor: AMINGUAL DANIEL
IPC: H01L21/38
Filed: 1986-01-08
Abstract: Détecteur photovoltaïque en HgCdTe à hétérojonction et son procédé de fabrication. Ce détecteur comporte dans l'ordre, une première couche semi-conductrice 22 monocristalline en Hg1-x1 Cdx1 Te de type P, x1 étant un nombre compris entre 0 et 1, contenant une première région de type N, une seconde couche semi-conductrice 26 monocristalline en Hg1-x2 Cdx2 Te de type P, x2 étant un nombre supérieur à x1 compris entre 0 et 1, contenant une seconde région 28a de type N située en regard et au contact de ladite première région 24a, un isolant électrique 34 situé au-dessus de la première couche semi-conductrice 22 et un plot de contact électrique 38a situé sur l'isolant 34, servant à recueillir le signal électrique engendré dans ladite première région 24a, ce plot de contact comprenant une partie 39 traversant ladite seconde région 28a et pénétrant partiellement dans ladite première région 24a. Application à la détection de rayonnements infrarouges. (CF DESSIN DANS BOPI)
Patent FR-2582262-A1 (FR)
Title: Dispositif pour commander des amortisseurs d'un vehicule automobile
Inventor: KLINKER WALTER
IPC: B60G17/018
Filed: 1986-05-21
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE COMMANDE, EN FONCTION DES CONDITIONS DE LA ROUTE ET AVEC ASSISTANCE PAR ORDINATEUR, DES AMORTISSEURS D'UNE SUSPENSION DE VEHICULE. UN SYSTEME DE COMMANDE RECOIT DES SIGNAUX PROVENANT D'UN CAPTEUR D'ACCELERATION 1, QUI MESURE L'ACCELERATION VERTICALE D'UN ESSIEU OU D'UNE ROUE, AINSI QUE D'UN CAPTEUR D'ACCELERATION 2, QUI MESURE L'ACCELERATION DE LA CAISSE DU VEHICULE; A PARTIR DE CES SIGNAUX, IL EST POSSIBLE DE DETERMINER PAR LE CALCUL, LES HAUTEURS DES INEGALITES DE LA ROUTE; LE SYSTEME DE COMMANDE 3 COMMANDE ALORS LES AMORTISSEURS 4 EN FONCTION DES HAUTEURS AINSI OBTENUES POUR LES INEGALITES DE LA ROUTE AINSI QU'EN FONCTION DE CE QUE LESDITES INEGALITES DE LA ROUTE METTENT EN RESONANCE L'ESSIEU ETOU LA CAISSE.
Patent FR-2599318-A1 (FR)
Title: Folding caravan with unilateral folding
IPC: B60P3/34
Filed: 1986-06-02
Abstract: The invention relates to the opening design of a semi-rigid folding caravan allowing the canvas living quarters to be installed by rotating the roof about a lateral axis. The living quarters thus obtained are made up of two parts of substantially equal surface-area forming the bases of the rooms, the body and the roof, the latter carrying the beds. The opening device is of the hinge type with a gas jack.
Patent FR-2586702-A1 (FR)
Title: Procede pour la production de l-amino-acides
Inventor: SAKASHITA KEIICHI
IPC: C12R1/01
Filed: 1986-09-04
Abstract: PROCEDE POUR LA PRODUCTION DE L-AMINO-ACIDE; POUR PRODUIRE UN L-AMINO-ACIDE A PARTIR DU DL- ETOU DU L-AMINO-AMIDE CORRESPONDANT REPRESENTE PAR LA FORMULE GENERALE: (CF DESSIN DANS BOPI) DANS LAQUELLE R EST UN GROUPE ALCOYLE SUBSTITUE OU NON SUBSTITUE AYANT 1 A 4 ATOMES DE CARBONE, UN GROUPE PHENYLE SUBSTITUE OU NON SUBSTITUE OU UN GROUPE ARALCOYLE SUBSTITUE OU NON SUBSTITUE, ON FAIT AGIR UNE ENZYME AYANT UNE ACTIVITE HYDROLYTIQUE VIS-A-VIS DES L-AMINO-AMIDES, QUI EST PRODUITE PAR ENTEROBACTER CLOACAE OU PSEUDOMONAS SP.
Patent FR-2591688-A1 (FR)
Title: Sleeve for cardan joint or the like
Inventor: RICHESON DONALD EDWARD
IPC: F16J3/04
Filed: 1986-12-01
Abstract: This sleeve for a cardan joint or the like is moulded by blowing a polyester such as polyethylene terephthalate, which has the effect of imposing a biaxial orientation on the polyester at the same time as shaping it into a bellows or a sleeve 11. The polyester is firstly extruded, injection-moulded so as to form a blank which will have the desired thickness after blowing and the blank is then blown in a mould at the blow-moulding temperature of the polyester. An in-line blow-moulding process in a single phase may be applied, or a two-phase blow-moulding process with reheating. This latter process gives greater ease for maintaining the desired thickness in the undulations of the bellows and in the regions of the collars.
Patent FR-2612364-A1 (FR)
Title: Method and device for protecting plants and/or trees, in particular fruit trees such as kiwi fruit trees, against frost
Inventor: CHAMONT SOPHIE
IPC: A01G13/02
Filed: 1987-03-16
Abstract: The invention relates to a method and device for protecting plants or trees, in particular fruit trees such as kiwi fruit trees, against frost. This protection device comprises a semi-rigid sleeve 30, which is located at least around the trunk 6 of the tree or the stem of the plant, so as to define a space between the trunk 6 or the stem and the sleeve 30; a closure element 32 for at least the open lower end of the sleeve 30; and a loose insulating material 18, intended to fill the space defined between the trunk 6 or the stem. The mounting of such a protection device is very simple, and very easy to carry out, as is its dismantling, by simple emptying.