baber/WOPTO huggingface dataset:
Patent FR-2564013-A1 (FR)
Title: Reciprocating saw with control by fluid
Inventor: LEBON MICHEL
IPC: B23Q5/033
Filed: 1984-05-11
Abstract: The invention relates to a saw with reciprocating movements controlled by fluid. The saw blade 14 is connected by a stem 18 to a piston 20 which can move in a cylinder 12 formed in a housing 10. The water-filled rear chamber 26 thus formed in the cylinder 12 communicates via a passage 28 of reduced cross-section with a control chamber 30 also formed in the housing 10. A directional control slide valve 42 alternately connects the front chamber 24 formed in the cylinder 12 and the control chamber 30 to a source of compressed air. The movement of the slide valve 42 is controlled by one part 72 connected to the piston 20 coming to bear on stops 68, 70 connected to the slide valve.
Patent FR-2548878-A1 (FR)
Title: Fer reglable pour chaussure de danse a claquettes
Inventor: HEDRICK GEORGE
IPC: A43B5/12
Filed: 1984-05-15
Abstract: L'INVENTION CONCERNE UN "FER" POUR CHAUSSURE DE DANSE A CLAQUETTES QUI COMPORTE TROIS ELEMENTS 12, 14, 16 AGENCES D'UNE MANIERE TELLE QU'ILS NE NECESSITENT AUCUN APPAREIL EXTERNE POUR LEUR ASSEMBLAGE. CES ELEMENTS SONT UN PREMIER CORPS 12 DU TYPE PLAQUE, TRAVERSE PAR UN TROU CENTRAL ET DANS LES DEUX FACES DUQUEL SONT FORMES DE MULTIPLES EVIDEMENTS, UN SECOND CORPS 14 MONTE DANS LE TROU CENTRAL ET COMPORTANT UN PROLONGEMENT ENGAGE DANS UN EVIDEMENT D'UNE FACE DU PREMIER CORPS ET DES SAILLIES 18, 19 ENGAGEES DANS DES EVIDEMENTS 20, 23 DE L'AUTRE FACE DU PREMIER CORPS DE FACON A ETRE ARTICULE AU PREMIER CORPS, ET UN RESSORT SONORE 16 INTERPOSE ENTRE LES DEUX CORPS ET MUNI D'UN RENFLEMENT 32 CONTRE LEQUEL APPUIE UNE PROTUBERANCE 24 DU SECOND CORPS DE SORTE QUE, LORSQUE LE SECOND CORPS PIVOTE, SA PROTUBERANCE FAIT FLECHIR LE RENFLEMENT, CE QUI PRODUIT UN CLAQUEMENT.
Patent FR-2564341-A1 (FR)
Title: Riveting tongs
IPC: H01R9/20
Filed: 1984-05-18
Abstract: The subject of the invention is riveting tongs intended for positioning blind rivets. They comprise: - a body 1 comprising a means acting as a cam 6 for opening the said jaws 7, 8; - a lever arm 2; - a means acting as a slide 3; - at least two symmetrical jaws acting in a gripping manner, by rotation. The said jaws comprise at least two pins which interact according to the high or low position of the slide 3 with the means acting as an opening cam 6. When a force F is exerted on the lever arm 2, the slide 3 ascends upwards, the jaws are released from the opening cam 6, they grip the nail (stud) 13 and pull it upwards until rupture of the rupture point 15 of the said nail (stud) 13. Tongs for riveting on small pieces, particularly printed circuits, in grooves.
Patent FR-2566308-A1 (FR)
Title: Apparatus for replacing the working wheels on the polishing head of a machine for polishing stones or similar materials
Inventor: THIBAUT BERNARD
IPC: B24B45/00
Filed: 1984-06-20
Abstract: Apparatus for replacing the working wheels supported by the rotating shafts of the polishing head of a machine for polishing stones or similar materials, when these wheels are mounted by means of a coupling part which can be deformed and has the shape of a cup, fitted by force, on a rigid reception plane. The present apparatus comprises a fixed upper plate 12, provided with a recess for receiving the polishing head 2. Below the latter, there is provided an intermediate plate 16, mobile in the vertical direction, which is intended to serve as support for the wheels both when fitting them onto and when taking them off the polishing head 2. A lower plate 18, also mobile in the vertical direction, serves as support for a series of vertical compressed air injection nozzles 19 whose upper extremities are intended to be engaged inside the wheels 1 supported by the polishing head 2 to ensure uncoupling of the latter by injection of compressed air between their coupling parts. Appropriate driving means ensure the raising of the lower plate 18 supporting these nozzles, as well as the raising of the intermediate plate 16, from their respective rest positions, both when taking off the wheels supported by a polishing head, and for subsequent mounting of a new set of wheels. The present apparatus is intended to be combined with a polishing machine to ensure replacement of the working wheels of the latter.
Patent FR-2548308-A1 (FR)
Title: Frein electromagnetique a calibre
Inventor: MYERS PHILIP E
IPC: F16D65/22
Filed: 1984-06-13
Abstract: L'INVENTION CONCERNE UN FREIN ELECTROMAGNETIQUE A CALIBRE CONSTITUE DE DEUX FREINS A FRICTION A COMMANDE ELECTROMAGNETIQUE 14, 14 DISPOSES DE PART ET D'AUTRE D'UN DISQUE D'ARMATURE RELATIVEMENT MINCE ET NON RAINURE 11. LES POLES D'UN FREIN ELECTROMAGNETIQUE A FRICTION SONT POLARISES DANS UN SENS OPPOSE A CELUI DES POLES ALIGNES DE L'AUTRE FREIN AFIN D'AMENER LE FLUX CREE PAR CHAQUE FREIN A SE FRAYER UN CHEMIN AXIALEMENT A TRAVERS LE DISQUE D'ARMATURE 11 ET A AGIR CONJOINTEMENT AVEC LE FLUX CREE PAR L'AUTRE FREIN EN VUE D'ENGENDRER UN COUPLE DE FREINAGE RELATIVEMENT ELEVE.
Patent FR-2567891-A1 (FR)
Inventor: DEFAYE JACQUES
IPC: C08B1/00
Filed: 1984-07-19
Abstract: PCT No. PCT/FR85/00197 Sec. 371 Date Apr. 18, 1986 Sec. 102(e) Date Apr. 18, 1986 PCT Filed Jul. 18, 1985 PCT Pub. No. WO86/00906 PCT Pub. Date Feb. 13, 1986.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-2549491-A1 (FR)
Title: Procede de fabrication de plaques d'acier austenitique inoxydable
Inventor: YAMAMOTO SADAHIRO
IPC: C21D9/52
Filed: 1984-07-20
Abstract: LE PROCEDE SELON L'INVENTION A POUR BUT DE FABRIQUER DES PLAQUES D'ACIER AUSTENITIQUE INOXYDABLE CONTENANT AU MAXIMUM 0,08 EN POIDS DE CARBONE, AU MAXIMUM 1,0 EN POIDS DE SILICIUM, AU MAXIMUM 2,0 EN POIDS DE MANGANESE, 8,0-16,0 EN POIDS DE NICKEL, 16,0-20,0 EN POIDS DE CHROME, 0,3-0 EN POIDS DE MOLYBDENE, AU MAXIMUM 0,25 EN POIDS D'AZOTE, LE RESTANT ETANT CONSTITUE PAR DU FER ET DES IMPURETES INHERENTES. IL CONSISTE A LAMINER UNE EBAUCHE D'ACIER INOXYDABLE A UNE TEMPERATURE SUPERIEURE A T 94030 (MO)C, PUIS A REFROIDIR L'EBAUCHE LAMINEE DEPUIS UNE TEMPERATURE SUPERIEURE A 800C JUSQU'A UNE TEMPERATURE INFERIEURE A 500C A UNE VITESSE DE REFROIDISSEMNT SUPERIEURE A RC (CSECONDE) REPRESENTEE PAR LES EQUATIONS SUIVANTES : LOG (RC) - 0,32 14 (C N) - 0,067 (MO)LORSQUE (C N) 0,1; ET LOG (RC) 1,08 - 0,067 (MO)LORSQUE (C N) 0,1 .
Patent FR-2551898-A1 (FR)
Title: Procede et dispositif pour le controle de plusieurs distributeurs automatiques de marchandises
Inventor: GRUENIG DIETER
IPC: G07F9/02
Filed: 1984-07-24
Abstract: PROCEDE ET DISPOSITIF POUR LE CONTROLE DE PLUSIEURS DISTRIBUTEURS AUTOMATIQUES DE MARCHANDISES. ON DECRIT UN PROCEDE ET UN DISPOSITIF POUR LE CONTROLE DE PLUSIEURS DISTRIBUTEURS AUTOMATIQUES DE MARCHANDISES 20 QUI SONT EQUIPES DE PLUSIEURS DISPOSITIFS DE TRANSMISSION 21 A 30 ACTIONNES PAR UN ETAT DE FONCTIONNEMENT DETERMINE OU PAR UN DERANGEMENT. LES SIGNAUX FOURNIS SONT ENVOYES A L'ETAT CODE ET PRESENTANT UNE CARACTERISATION CORRESPONDANTE A CHAQUE DISTRIBUTEUR AUTOMATIQUE 20 VERS UN DISPOSITIF D'AFFICHAGE ETOU D'ENREGISTREMENT 39 VIA UN RESEAU DE TELECOMMUNICATIONS ET UN CENTRE DE DISTRIBUTION 34 AINSI QU'UN DISPOSITIF DE DECODAGE 32.
Patent FR-2553908-A1 (FR)
Title: Appareil de formation d'images
Inventor: KASAMA NOBUHIRO
IPC: G03G21/16
Filed: 1984-10-24
Abstract: L'INVENTION CONCERNE UN APPAREIL DE FORMATION D'IMAGES CONCU POUR ENREGISTRER UNE INFORMATION D'IMAGES SOUHAITEE SUR UN ELEMENT DE SUPPORT D'IMAGE. IL COMPORTE DEUX CORPS 7, 8 POUVANT ETRE OUVERTS L'UN PAR RAPPORT A L'AUTRE ET RENFERMANT DES MOYENS DE FORMATION D'UNE IMAGE SUR UN ELEMENT DE SUPPORT D'IMAGE, TEL QU'UNE FEUILLE DE PAPIER. DEUX ELEMENTS ROTATIFS 12, 13 SONT MONTES SUR LES CORPS AFIN DE MAINTENIR ENTRE EUX L'ELEMENT DE SUPPORT D'IMAGE ET DE LE TRANSPORTER POUR Y FIXER UNE IMAGE REVELEE. UN RESSORT 14 AGIT DE FACON A OUVRIR LE CORPS 7 PAR RAPPORT AU CORPS 8 ET ASSURE EGALEMENT LA PRESSION ENTRE LES DEUX ELEMENTS ROTATIFS 12, 13. DOMAINE D'APPLICATION : REPRODUCTION D'IMAGES PAR ELECTROPHOTOGRAPHIE, ENREGISTREMENT ELECTROSTATIQUE, ETC.
Patent FR-2572467-A1 (FR)
Title: Electrical process involving water pressure and ground traction
IPC: F03B17/04
Filed: 1984-10-31
Abstract: Invention relating to a process for producing electricity cheaply and without risk. It consists of two tanks: an upper tank 1 and a lower tank 2, which communicate by means of an air bell 3; thus a chain 4, fitted with weights 5 and floats 6 and supporting inverted tractions, moves within them, driving a gear 8, the latter rotating one or more dynamos 9.
Patent FR-2573533-A1 (FR)
Title: Method for the detection or titration of immunoglobulins directed towards a particular antigen and device for carrying out this method
Inventor: ZENG YI
IPC: G01N33/68
Filed: 1984-11-21
Abstract: Method for the detection or titration of immunoglobulins, directed towards a particular antigen, in a liquid medium liable to contain them, wherein the aforementioned liquid medium is brought into contact, according to standard sero-immunological techniques, with a solid support to which the aforementioned antigen is bound, and wherein the system obtained is then brought into contact with a solution containing an antibody directed towards an isotypic antigenic determinant of the aforementioned immunoglobulins to be detected or titrated. The aforementioned antibody is a monoclonal antibody, and the system obtained is then brought into contact with a solution containing a second antibody labelled with a tracer agent, this second antibody being directed towards an isotypic antigenic determinant of the first antibody, and thereafter the presence, where appropriate, of the aforementioned tracer agent is determined qualitatively and/or quantitatively on the system obtained; and device for carrying out this method.
Patent FR-2559261-A1 (FR)
Title: Engine knock detector with knock sensor feeding comparator
Inventor: DREYER ADOLF
IPC: G01H17/00
Filed: 1984-11-29
Abstract: The detector has a knock sensor (1) connected to the input of a comparator (5) via a filter (4) which passes frequencies in the region of the anticipated knock signal frequency. The sensor (1) is connected to the other comparator input via a rectifier (9). The comparator has a hysteris characteristic and/or an offset. There may be a filter tuned to the background noise of the engine connected between the knock sensor and the rectifier. Signals can be injected into the detector via a test signal port (3) connected to the knock filter (4).
Patent FR-2572368-A1 (FR)
Title: Bouchon verseur a deux pieces
Inventor: BUSH RANDALL
IPC: B65D47/08
Filed: 1985-02-28
Abstract: L'INVENTION CONCERNE UN BOUCHON VERSEUR CONSTITUE DE DEUX PIECES ARTICULEES L'UNE SUR L'AUTRE. UNE PREMIERE PIECE DU BOUCHON 10 EST UN CAPUCHON 12 VISSE SUR LE GOULOT D'UN RECIPIENT 14 ET DONT LA SURFACE SUPERIEURE PRESENTE UN ORIFICE 22 DE DISTRIBUTION ET DEUX COLONNETTES 34 FAISANT SAILLIE VERS LE HAUT. LA SECONDE PIECE EST UN COUVERCLE24 COMPORTANT UN OBTURATEUR 28 POUR L'ORIFICE 22 ET DEUX FENTES MENAGEES DANS SA PERIPHERIE ET DESTINEES A S'ENCLENCHER AVEC LES COLONNETTES 34. LES FENTES PRESENTENT DES CONCAVITES SPHERIQUES DESTINEES A S'EMBOITER SUR DES SAILLIES SPHERIQUES FORMEES SUR LES COLONNETTES 34. DOMAINE D'APPLICATION : BOUCHONS VERSEURS POUR RECIPIENTS, NOTAMMENT POUR PRODUITS ALIMENTAIRES, ETC.
Patent FR-2560787-A1 (FR)
Title: Appareil de dosage proportionnel pour liquides
Inventor: KEMP DAVID M JR
IPC: B01F15/04
Filed: 1985-03-12
Abstract: L'INVENTION A POUR OBJET UN PROCEDE ET UN APPAREIL DE MELANGES DE LIQUIDES CAPABLES DE MELANGER DEUX OU PLUS DE DEUX LIQUIDES DANS DES PROPORTIONS CHOISIES. CHAQUE FLUIDE CONSTITUANT EST INTRODUIT DANS UNE CHAMBRE 24, 36 EQUIPEE DE DISPOSITIFS 32, 42 DE REGLAGE DU NIVEAU DU LIQUIDE QUI ETABLISSENT UN ESPACE DE TETE LIBRE DE LIQUIDE ET RELIE A UNE SOURCE DE GAZ SOUS PRESSION, CETTE SOURCE DE GAZ SOUS PRESSION AYANT POUR FONCTION DE REFOULER OU EXPULSER LE LIQUIDE DE LA CHAMBRE A TRAVERS UN DISPOSITIF DE DOSAGE AVANT QUE LE LIQUIDE NE SOIT INTRODUIT DANS UNE CHAMBRE 58 DANS LAQUELLE LES FLUIDES CONSTITUANTS SE COMBINENT.
Patent FR-2561724-A1 (FR)
Title: Bloc de valve a elements de valve multiples a double detente de pression
Inventor: BROWNBILL GEORGE A
IPC: F15B11/028
Filed: 1985-03-21
Abstract: L'INVENTION CONCERNE UN BLOC DE VALVE A ELEMENTS DE VALVE MULTIPLES A DOUBLE DETENTE DE PRESSION. CE BLOC DE VALVE 10 COMPORTE UN PREMIER, UN DEUXIEME ET UN TROISIEME ELEMENT DE VALVE 14, 16, 18 COMPORTANT CHACUNE UN PASSAGE D'ADMISSION RECEVANT UN FLUIDE SOUS PRESSION D'UNE POMPE ET UN PASSAGE DE SORTIE RAMENANT LE FLUIDE A UN RESERVOIR ET DES MOYENS POUR TRANSFERER LA PRESSION ENTRE LES ELEMENTS DE VALVE, LE SECOND ELEMENT DE VALVE COMPRENANT DES MOYENS POUR COMMANDER LA DIRECTION D'ECOULEMENT RECUE DU PREMIER ELEMENT DE VALVE, ET UNE PREMIERE ET UNE SECONDE VALVES DE SURPRESSION FONCTIONNANT A DEUX PRESSIONS PREDETERMINEES POUR LIMITER LA PRESSION DU SYSTEME DANS LES ELEMENTS DE VALVE. APPLICATION NOTAMMENT AUX VALVES DE COMMANDE DE VERINS HYDRAULIQUES DE CHARIOTS ELEVATEURS A FOURCHE.
Patent FR-2580178-A1 (FR)
Title: Objets insolubles a usage medical ou chirurgical tels que membranes de dialyse renale ou de plasmapherese, sondes, supports pour epuration plasmatique, ayant une activite anti-inflammatoire
Inventor: CARRENO MARIE-PAULE
IPC: A61M1/00
Filed: 1985-04-11
Abstract: OBJETS INSOLUBLES A USAGE MEDICAL OU CHIRURGICAL TELS QUE MEMBRANES DE DIALYSE RENALE OU DE PLASMAPHERESE, SONDES ET SUPPORTS POUR EPURATION PLASMATIQUE, AYANT UNE ACTIVITE ANTI-INFLAMMATOIRE. CES OBJETS SONT REALISES EN POLYMERE TEL QUE LE POLYSTYRENE ET LES POLYSACCHARIDES, ET ON LEUR CONFERE UNE ACTIVITE ANTI-INFLAMMATOIRE PAR FIXATION DE GROUPES INHIBITEURS DE L'ACTIVATION DU SYSTEME DU COMPLEMENT TELS QUE -CH-COO-NA, -SO-Y AVEC Y REPRESENTANT UN RADICAL DERIVE D'UN
Patent FR-2582212-A1 (FR)
Title: Scouring glove
IPC: A47L13/18
Filed: 1985-05-21
Abstract: The present invention relates to a scouring glove. This glove is fitted on at least a part of its outer surface with a layer 1, 3 made of scouring material. Application in particular to scouring surfaces which are difficult to reach.
Patent FR-2564907-A1 (FR)
Title: Machine a fluide du type rotatif
Inventor: HIRANO TAKAHISA
IPC: F04C18/02
Filed: 1985-05-22
Abstract: L'INVENTION CONCERNE UNE MACHINE A FLUIDE DU TYPE ROTATIF COMPORTANT UN ELEMENT DE SPIRALE STATIONNAIRE 700 ET UN ELEMENT DE SPIRALE TOURNANT 700 QUI ONT L'UN ET L'AUTRE UNE CONFIGURATION SENSIBLEMENT IDENTIQUE ET QUI SONT DISPOSES DE MANIERE A S'EMBOITER L'UN DANS L'AUTRE EN ETANT DECALES DE 180 L'UN PAR RAPPORT A L'AUTRE, LEDIT ELEMENT DE SPIRALE TOURNANT ETANT CONCU POUR ACCOMPLIR UN MOUVEMENT DE REVOLUTION ORBITALE R PAR RAPPORT AUDIT ELEMENT DE SPIRALE STATIONNAIRE. LES DEUX ELEMENTS DE SPIRALE SONT RESPECTIVEMENT POURVUS D'UN PROFIL PRESENTANT UN SEGMENT DE COURBE EXTERIEURE 702 DEFINISSANT UNE DEVELOPPANTE DE CERCLE, UN SEGMENT DE COURBE INTERIEURE 701 DEFINISSANT UNE AUTRE DEVELOPPANTE DE CERCLE SUR UN ARC AYANT UN RAYON R, ET UN ARC 703 AYANT UN RAYON R RELIANT DE MANIERE REGULIERE LEDIT SEGMENT DE COURBE EXTERIEURE ET LEDIT ARC DE RAYON R. UN PARAMETRE B AYANT UNE VALEUR EGALE OU SUPERIEURE A 135, PERMET D'ACCROITRE LA HAUTEUR DE L'EXTREMITE D'ATTAQUE DE L'ELEMENT TOURNANT AFIN D'AMELIORER LE RENDEMENT DE LA MACHINE SANS ACCROITRE SON DIAMETRE EXTERIEUR TOTAL.
Patent FR-2583782-A1 (FR)
Title: Process for liquid-phase epitaxial deposition of an at least quaternary alloy on a substrate, and semiconductor device comprising such an alloy
IPC: C30B19/10
Filed: 1985-06-24
Abstract: Process for liquid-phase epitaxial deposition on a substrate of an alloy R0R1 ... Rn, considered as being composed of binaries Ri, where i = 0, ... n, and n is an integer, characterised in that:   a. An epitaxial bath is prepared, comprising all the elements making up the binaries Ri where i = l, ... n in proportions making it possible, according to the phase diagram, to obtain the alloy R0 ... Rn in the case of a temperature T1 and additionally optionally comprising the elements making up R0 in a lower proportion than the proportion envisaged according to the phase diagram; b. This bath is placed in contact with the oriented binary compound R0, at a temperature T which is lower than T1 and which takes supersaturation into account, the binary R0 surmounting the bath; c. The said bath surmounted by the said binary R0 is placed in contact with the substrate to permit the deposition of the said alloy R0 ... Rn on the said substrate at the temperature T.   The invention also relates to the semiconductor devices comprising an alloy layer produced according to this process.
Patent FR-2583411-A1 (FR)
Title: Refractory composition, process for using the refractory composition and plant for implementing the said process
Inventor: DUPONT DANIEL
IPC: B22D41/02
Filed: 1985-06-18
Abstract: According to an embodiment of the invention, the refractory composition is made up of a refractory ore of a basic type, an organic binder which is in the form of a polymerisable resin and a chemical binder made up of a phosphate complex and of a eutectic flux. According to the process for the application of a refractory lining to the inner wall of a casting distributor, a core 5 is arranged in the distributor 1, the powdered composition is introduced between the two components with the aid of injectors 6 and the whole is heated to polymerise the organic binder. The invention will find its application very particularly for lining the inner walls of a casting distributor intended to receive the molten metal from a ladle and to distribute it into ingot moulds.
Patent FR-2567965-A1 (FR)
Title: Inlet air heater for IC engine
Inventor: SCHAFER MANFRED
IPC: F02N19/08
Filed: 1985-07-16
Abstract: The mixture preheater is placed in the inlet duct (2,5) to each cylinder, between the fuel jet (6,7) and the inlet valve (3). The preheater (9,27) form is such that the incoming air is drawn both through and over the heating element. The fuel jet sprays into the element centre. The heating element is made of resistive material having a positive temp. coefficient. It is connected to a controlled electrical supply. Typically the design enables the element to reach 100 degrees Celsius in a few seconds. Control of the heater is linked to engine operating conditions.
Patent FR-2574313-A1 (FR)
Title: Procede de preparation d'un catalyseur d'hydrodesulfuration
Inventor: TAKUMI SHIZUO
IPC: B01J23/85
Filed: 1985-08-14
Abstract: PROCEDE DE PREPARATION D'UN CATALYSEUR D'HYDRODESULFURATION; A. ON PREPARE UN GATEAU DE FILTRATION D'ALUMINE HYDRATEE AMORPHE A UN PH DE 7,5-10,5; B. ON DESHYDRATE LE GATEAU DE FILTRATION AVEC UN FILTRE-PRESSE POUR PORTER LA CONCENTRATION EN ALO A 28-35 EN POIDS ET ON MALAXE PENDANT AU MOINS 10 SECONDES AVEC UN MALAXEUR AUTONETTOYANT; C. ON MALAXE LA PATE DU STADE B EN AJOUTANT DES SOLUTIONS AQUEUSES RESPECTIVES DE SELS SOLUBLES DANS L'EAU DE METAUX CATALYTIQUES DES GROUPES VIB ET VIII, RESPECTIVEMENT A RAISON DE 20-60 EN POIDS (EN METAL) PAR RAPPORT A LA QUANTITE TOTALE DE METAL UTILISEE, JUSTE AVANT L'ENTREE D'UN MALAXEUR, ON MALAXE LE MELANGE ET ON L'EXTRUDE AVEC UNE EXTRUDEUSE; D. ON SECHE ET CALCINE L'EXTRUDAT; ET E. ON IMPREGNE LE PRODUIT CALCINE AVEC LES METAUX CATALYTIQUES RESTANTS DANS UNE SOLUTION AQUEUSE D'AMMONIAC ET ON SECHE ET CALCINE LE PRODUIT.
Patent FR-2569685-A1 (FR)
Title: Engrais contenant de la triazone et procede pour sa fabrication
Inventor: HAWKINS EDWIN FRANCIS
IPC: C05G3/00
Filed: 1985-08-27
Abstract: L'INVENTION SE RAPPORTE AUX ENGRAIS. ELLE CONCERNE UN ENGRAIS LIQUIDE STABLE COMPRENANT, SUR UNE BASE DE 100 DE SOLIDES, AU MOINS 30 DE TRIAZONES SOLUBLES DANS L'EAU, 10-50 D'UN COMPOSE DE TYPE UREE, LE RAPPORT TRIAZONESUREE ETANT D'AU MOINS 0,48, DES QUANTITES LIMITEES DE COMPOSES DES TYPES METHYLENEDIUREE, MONOMETHYLOLUREE, HEXAMETHYLENE-TETRAMINE, ET DE L'EAU, LE RAPPORT TRIAZONESCOMPOSE DU TYPE METHYLENEDIUREE ETANT D'AU MOINS 6. UTILISATION NOTAMMENT POUR FERTILISER LE GAZON.
Patent FR-2587009-A1 (FR)
Title: Device for loading and unloading compartments containing cylindrical receptacles disposed horizontally in the said compartments
Inventor: MENDES BERNARD
IPC: B65G47/90
Filed: 1985-09-11
Abstract: The subject of the present invention is a device for loading and unloading compartments 1 intended to receive cylindrical receptacles 8, and is characterised in that it comprises, in combination: a. a stationary structure 6 located on one of the sides of a transfer path 2; b. means 26 for displacing the full receptacles 8a in a vertical position and engaging them in the said structure; c. a tilting chassis 9 carried by a horizontal shaft 10 extending in a position which is substantially perpendicular to the wall of the compartment 1 which comprises openings 1a/1f, which chassis 9 is articulated to the said structure 6 and comprises means 13 for causing it to pivot through 90 DEG in one direction and in the other, which chassis 9 comprises, moreover, means 14/17 for seizing the full receptacle 8a being presented in a vertical position and tilting it through 90 DEG in order to present it in a horizontal position in front of the entry opening 1a of the compartment 1, and means 18/21 for receiving and seizing an empty receptacle 18b originating from the compartment 1 and being presented in a horizontal position and in order to tilt it through 90 DEG and to place it in a vertical position on transfer means 26 with a view to its discharge. The invention applies to the handling of bottles of liquified petroleum gas.
Patent FR-2570452-A1 (FR)
Title: Plate clutch for vehicle transmission
Inventor: RAAB HARALD
IPC: F16D13/64
Filed: 1985-09-09
Abstract: The connection plate for a vehicle clutch, secured to a flanged boss splined to a transmission shaft, has an outer ring carrying the friction layers riveted to it. The connection plate is secured by bolts to a cover plate which fits against the boss flange, retaining springs which project from openings in the boss flange. Adjacent to the side of the cover plate (116) is a balance weight (138), secured by cold forming. The balance weight is a ring which can be secured to the projecting end of a bolt, or alternatively it can be secured to projecting portions (148) punched from the material of the cover plate.
Patent FR-2591046-A1 (FR)
Title: Generator of cost-free electrical power
IPC: H02K53/00
Filed: 1985-09-16
Abstract: Generator of cost-free electrical power. This generator includes magnetic and/or dielectric media which enable it to not suffer from any electromagnetic force. With it being possible for this generator of unlimited, inexhaustible and cost-free power to be of any size, it is of interest in all sectors.
Patent FR-2574472-A1 (FR)
Title: Dispositif de retention pour pale de rotor
Inventor: PERRY DERICK ALFRED
IPC: B64C11/20
Filed: 1985-12-06
Abstract: UNE PALE CREUSE DE PROPFAN COMPORTE DES RAINURES 18 QUI JOIGNENT L'EMBASE A LA TETE DE LA PALE. LES RAINURES 18 CONTIENNENT DES FILAMENTS 20 QUI SONT NOYES DANS UNE MATRICE DE RESINE ET SONT ANCRES DANS L'EMBASE ET LA TETE DE LA PALE. LES FILAMENTS 20 SONT DISPOSES DE FACON A AVOIR UNE FORCE SUFFISANTE POUR RETENIR TOUT MORCEAU DE LA PORTION INTERMEDIAIRE 13 DE LA PALE AU CAS OU CELLE-CI SOUFFRIRAIT D'UNE RUPTURE STRUCTURALE.
Patent FR-2574791-A1 (FR)
Title: Sulfates d'amines grasses, leur preparation et leur utilisation comme produits auxiliaires
Inventor: BAUMANN HANS-PETER
IPC: C09B69/04
Filed: 1985-12-09
Abstract: L'INVENTION A POUR OBJET LES COMPOSES DE FORMULE I : (CF DESSIN DANS BOPI) DANS LAQUELLE R REPRESENTE UN GROUPE ALKYLE OU ALCENYLE EN C-C, R L'HYDROGENE, LE SODIUM, LE POTASSIUM, UN GROUPE AMMONIUM OU UN GROUPE AMMONIUM SUBSTITUE, R L'HYDROGENE OU UN GROUPE -SOR, M SIGNIFIE 2, 3 OU 4, ET N P 17 A 23 INCLUS. CES COMPOSES PEUVENT ETRE UTILISES COMME PRODUITS AUXILIAIRES POUR LA TEINTURE OU L'IMPRESSION DE SUBSTRATS COMPRENANT DES FIBRES DE POLYAMIDES NATURELS OU SYNTHETIQUES.