baber/WOPTO huggingface dataset:
Patent FR-2523216-A1 (FR)
Inventor: BUNGAY MICHAEL RONALD
IPC: F02N19/04
Filed: 1983-03-11
Abstract: The invention relates to a heating device for liquids, in particular liquid fuel, with a pair of plate-shaped bodies (11) which are held at a distance from one another by a sealing plate (12) lying between them. Each plate-shaped body has a flow duct part for the liquid to be heated, one end of each flow duct part opening into one of two openings arranged coaxially in the plate-shaped bodies. There extends through the two openings a bolt (16) which forms an inlet and an outlet flow duct. The other ends of the flow duct parts of the plate-shaped bodies are interconnected so that the two flow duct parts are connected in series one behind the other. There is assigned to each plate-shaped body (11) a plate (20) which bears on the side facing the body (11) a flat heating element (21). An insulating film (19) lies between the heating element (21) and the surface (18) of the plate-shaped body (11) which faces it. Each plate (20) with heating element (21) bears with the side facing away from the heating element against a fastening plate (24) which is fastened to the respective plate-shaped body (11). If electric current is sent through the heating elements (21), the plate-shaped bodies (11) are heated and the liquid situated in their flow duct (13) is heated. By controlling the current flow in the heating elements (21), the temperature of the plate-shaped bodies is controlled.
Patent FR-2542852-A1 (FR)
Title: Device for regulating the heating or the air-conditioning of an inhabited enclosure, and method for implementing this device
Inventor: VERHAEGE THIERRY
IPC: G05D23/19
Filed: 1983-03-14
Abstract: Device for regulating the heating or the air-conditioning of an inhabited enclosure, comprising a source 1 of heating or of cooling for a heat-exchanging fluid, elements 9A, 9B etc. for heat-exchange between this fluid and the enclosure, at least some of which are equipped with thermostatic taps 10A, 10B etc., a circulator 5 for the heat-exchanging fluid, pipes 3, 6 for transfer of the fluid from the source to the elements for exchange with the enclosure, pipes 11, 12 for returning the fluid from the elements for exchange with the enclosure to the source, and a regulator 15. The regulator is connected to a clock 17, to an outgoing-temperature probe 13 and to a return-temperature probe 14 for the heat-exchange fluid, and has means 4,7 for controlling said outgoing temperature. Application to the heating of accommodation.
Patent FR-2543927-A1 (FR)
Title: Improvements to devices for emptying silos
IPC: B65D88/72
Filed: 1983-04-08
Abstract: Improvements to devices for emptying silos, comprising, in particular, a ventilation sheath 3 distributing the air in ventilation passages forming the visible bottom of the silo, and channels 10 extending as far as the discharge duct 8 accommodated in the said sheath, characterised in that each ventilation passage extends under the bottom of the corresponding channel which has air-exit orifices 13, the sides of each channel extending as far as the slab 1 on which the assembly is built.
Patent FR-2525420-A1 (FR)
Title: Systeme de transmission de donnees sur un reseau de cables
Inventor: DUFRESNE MICHEL
IPC: H04N7/167
Filed: 1983-04-07
Abstract: LE SYSTEME COMPORTE UNE EXTREMITE DE TETE 104 A 107, UN MILIEU DE TRANSMISSION 100 RELIE A L'EXTREMITE DE TETE POUR TRANSFERER LES SIGNAUX EN PROVENANCE DE CETTE DERNIERE, ET DES POSTES D'ABONNE 100, 101A A 103 RELIES AU MILIEU DE TRANSMISSION. DANS LES POSTES D'ABONNE, SONT PREVUS DES MOYENS POUR RECEVOIR ET ENREGISTRER DES SIGNAUX PROVENANT DU MILIEU DE TRANSMISSION ET REPRESENTATIFS D'ADRESSES PREDETERMINEES DE POSTES D'ABONNE. DANS LES POSTES OU SONT ENREGISTREES CES ADRESSES PREDETERMINEES, SONT PREVUS DES MOYENS POUR RECEVOIR ET ENREGISTRER DES SIGNAUX DE PROGRAMME PROVENANT DU MILIEU DE TRANSMISSION ET DESTINES AUX SEULS POSTES D'ABONNE OU SONT ENREGISTREES LES ADRESSES PREDETERMINEES. DANS LES POSTES D'ABONNE OU SONT ENREGISTREES CERTAINES DE CES ADRESSES PREDETERMINEES, SONT PREVUES DES MOYENS POUR RECEVOIR ET TRANSFERER D'AUTRES SIGNAUX PROVENANT DU MILIEU DE TRANSMISSION, LE TRANSFERT ETANT SOUS LA DEPENDANCE DE L'ENREGISTREMENT ANTERIEUR DES SIGNAUX DE PROGRAMME.
Patent FR-2544682-A1 (FR)
Title: Reversible mechanical conversion for a car between a saloon version and an estate version
IPC: B60P3/42
Filed: 1983-04-22
Abstract: The conversion can be carried out very rapidly, without any specific effort, without tools, and without adding new components. At the rear of the vehicle two panels 1, 2 each comprising a glazed part, articulated at their respective ends 6, 7, 21, with seals, produce either, when lowered on the bodywork, the rear screen and the top of the boot of the saloon or, in the raised position, the roof of the tailgate part of the estate respectively. Two movable side windows 4, when mounted, form the upper sides of the estate. They are lowered into the lower part of the bodywork for the saloon position. A closing flap 3, articulated to the end of the panel 2, ensures closing on a third panel 5 which opens from front to rear. A removable cover is placed either on the panel 1 protecting from the sun, or the panel 2 preventing the inside of the boot from being seen.
Patent FR-2545739-A1 (FR)
Title: Safety device for fume extractor
IPC: F24C15/20
Filed: 1983-05-10
Abstract: The invention relates to a double safety device for a fume extractor of the type comprising a fuse wire connected to a general electrical supply contactor of the extractor and keeping a safety flap in position. The extractor possesses a removable lower cover. In accordance with the invention, the fuse wire 8 is supported and held by retractable supporting points A and D by which the wire is supported and held until the extractor is opened. The invention applies generally to kitchen equipment.
Patent FR-2546163-A1 (FR)
Title: Nouveaux derives acyles hydrosolubles de peptides ou d'amino-acides, leur preparation et leur application
Inventor: MONSIGNY MICHEL
IPC: C07K1/113
Filed: 1983-05-16
Abstract: NOUVEAUX DERIVES ACYLES HYDROSOLUBLES DE PEPTIDES, D'AMINO-ACIDES, OU DE DERIVES DE PEPTIDES OU D'AMINO-ACIDES A GROUPEMENT C-TERMINAL MODIFIE; LEUR PREPARATION ET LEUR APPLICATION, NOTAMMENT A L'OBTENTION DE DERIVES HYDROSOLUBLES D'ACIDES AMINES OU DE PEPTIDES A GROUPEMENT C-TERMINAL MODIFIE OU NON.
Patent FR-2546794-A1 (FR)
Inventor: ROUZAUD GUY
IPC: B23Q3/157
Filed: 1983-06-03
Abstract: 1. A tool-changer device for a machine tool (1) of the type comprising a fixed magazine (3) on the side of the machine tool, at a distance from the spindle, in which the tools are displaced with their axis horizontal, a double rotary arm (4) sliding along a vertical axis fixed relatively to the frame of the machine tool (1) and a tool-carrier carriage (5) moving between the magazine (3) and the double arm (4) by sliding along fixed horizontal slides (12, 13) by the action of a first jack (14), the carriage supporting a tool carrier block (19) rocking by the action of a second jack (21) carried by the carriage about a horizontal axis perpendicular to the direction of the tools in the magazine, characterized in that the first jack (14) is connected to the carriage (5) through a spring (16), the block (19) carries a tool-holding sleeve (22) sliding by the action of a third jack (32) along an axis (25) perpendicular to the rocking axis of block (19), said sleeve being capable of swinging with a small amplitude about this sliding axis (25), the displacements of the carriage (5) towards the spindle, the tipping of block (19) towards its vertical position and the sliding of the sleeve (22) downwards when the block (19) is in a vertical position being on the contrary all three restricted by stops.
Patent FR-2528803-A1 (FR)
Title: Plastics container lid e.g. in polypropylene - has downward rim flange contg. e.g. straight-edged inner lips to grip below container flange
Inventor: MARKUS ADRIANUS JOHANNES WILHE
IPC: B65D43/02
Filed: 1983-06-16
Abstract: Lid has a downward rim flange internally provided with lips to grip below the rim of an external flange around the open top of the container. The radially inner boundary of each lip connects two points of the inner perimeter of the flange and has a curvature radius greater than that of this perimeter, e.g. may be rectilinear whilst this perimeter is circular. The arrangement facilitates removal of the lid. The lid is pref. in a material more rigid than low-density polyethylene, e.g. polypropylene, whilst the container is in polyethylene.
Patent FR-2549660-A1 (FR)
Title: Synthetiseur de frequence pour televiseur
Inventor: IMBERT MICHEL
IPC: H04N9/45
Filed: 1983-07-19
Abstract: DANS CE SYNTHETISEUR, ON AMENE UN OSCILLATEUR A FREQUENCE COMMANDEE PAR UNE TENSION1 A FOURNIR UNE FREQUENCE DE SORTIEF AUSSI PROCHE QUE POSSIBLE D'UNE VALEUR SOUHAITEE FO. CETTE FREQUENCE F EST ASSERVIE A PARTIR D'UNE PREMIERE FREQUENCE DE REFERENCE FR ET D'UNE SECONDE FREQUENCE DE REFERENCE FH, LA FREQUENCE FR ETANT DU MEME ORDRE DE GRANDEUR QUE LA FREQUENCE FO ET LA FREQUENCE FH ETANT DU MEME ORDRE DE GRANDEUR QUE LA DIFFERENCE FR-F. DES DIVISEURS6 ET 8 FOURNISSENT LES FREQUENCES FR-FN1 ET FHN2, CES RAPPORTS DE FREQUENCE DEVANT ETRE SENSIBLEMENT EGAUX. QUAND ILS NE LE SONT PAS, UN DETECTEUR DE COINCIDENCE7 COMMANDE L'OSCILLATEUR 1 POUR LE RAMENER A LA VALEUR SOUHAITEE.
Patent FR-2549439-A1 (FR)
Title: Small craft or floating construction with a shallow draft.
Inventor: SOULARD JOEL
IPC: B63B35/36
Filed: 1983-07-21
Abstract: The small craft comprises retractable caissons 2 ensuring a width of the craft which is sufficiently wide when floating and allowing the craft to be transported by road in accordance with a width l which takes account of the width requirement fixed by the highway code. The invention applies for example to the transportation of a load by water and by road.
Patent FR-2551054-A1 (FR)
IPC: C07B60/00
Filed: 1983-08-23
Abstract: L'INVENTION CONCERNE UN PROCEDE DE FORMATION DE RADICAUX CARBONES LIBRES R, EVENTUELLEMENT FONCTIONNALISES, CARACTERISE EN CE QUE L'ON APPORTE DE L'ENERGIE THERMIQUE ETOU PHOTOCHIMIQUE A UN ESTER THIOCARBONYLE REPONDANT A LA FORMULE GENERALE I: (CF DESSIN DANS BOPI) DANS LAQUELLE: R REPRESENTE UN RADICAL CARBONE SATURE OU INSATURE, LINEAIRE OU RAMIFIE, ALIPHATIQUE OU AROMATIQUE, ACYCLIQUE OU BIEN MONO- OU POLY-CYCLIQUE OU ENCORE MONO- OU POLY-HETEROCYCLIQUE, LEDIT RADICAL CARBONE R ETANT EN OUTRE EVENTUELLEMENT FONCTIONNALISE; R ET R REPRESENTENT, INDEPENDAMMENT L'UN DE L'AUTRE, UN RADICAL ALCOYLE, ALCENYLE, ARYLE, ARALCOYLE, ALCOYLARYLE, OU BIEN FORMENT ENSEMBLE UN HETEROCYCLE AZOTE A 5 OU 6 CHAINONS POUVANT EN OUTRE CONTENIR UN HETEROATOME ADDITIONNEL CHOISI PARMI L'AZOTE ET LE SOUFRE ET POUVANT EVENTUELLEMENT ETRE SUBSTITUE OU ACCOLE A AU MOINS UN AUTRE CYCLE ALIPHATIQUE OU AROMATIQUE; R ET R REPRESENTENT, INDEPENDAMMENT L'UN DE L'AUTRE, UN ATOME D'HYDROGENE OU UN RADICAL ALCOYLE INFERIEUR, ET N EST UN NOMBRE ENTIER EGAL A 0, 1, 2 OU 3.
Patent FR-2532180-A1 (FR)
Title: Dispositif d'accouplement pour l'arbre d'enroulement d'un enrouleur de ceinture de securite a systeme tendeur de rappel
Inventor: FOHL ARTUR
IPC: B60R22/46
Filed: 1983-08-25
Abstract: L'INVENTION CONCERNE UN DISPOSITIF D'ACCOUPLEMENT POUR L'ARBRE D'ENROULEMENT D'UN ENROULEUR DE CEINTURE DE SECURITE A ORGANE DE TENSION DE RAPPEL, AVEC UN MOYEN DE TRACTION FLEXIBLE QUI EST EN LIAISON ACTIVE, D'UNE PART, AVEC UN DISPOSITIF D'ENTRAINEMENT, PAR EXEMPLE UN ACCUMULATEUR D'ENERGIE ET, D'AUTRE PART, AVEC UNE POULIE DU MOYEN DE TRACTION RELIEE A L'ARBRE A ENTRAINER. LA POULIE 1 DU MOYEN DE TRACTION, SOLIDAIRE DE L'ARBRE A ENTRAINER, EST EMBRASSEE DE PREFERENCE PLUSIEURS FOIS AVEC UN JEU RADIAL 6 PAR LE MOYEN DE TRACTION 3 TANDIS QUE LA PORTION EXTREME LIBRE 3 DE CELUI-CI EST EXPOSEE A UNE FORCE DE FREINAGE PREDETERMINEE N PRODUITE PAR UN ELEMENT DE FREINAGE 4. PAR L'ACTIVATION DU DISPOSITIF D'ENTRAINEMENT, LA PORTION D'EMBRASSEMENT 3 DU MOYEN DE TRACTION 3 EST RESSERREE ET ACCOUPLEE A LA POULIE 1 DU MOYEN DE TRACTION. L'INVENTION EST APPLICABLE AUX CEINTURES DE SECURITE DANS DES VEHICULES AUTOMOBILES.
Patent FR-2553352-A1 (FR)
Title: Rear view mirror device which is integrated or attached over all of its width to the top portion of the internal face of a windscreen of a vehicle
IPC: B60R1/08
Filed: 1983-10-13
Abstract: The object of the invention relates to a rear view mirror device which is integrated or attached over all of its width to the top portion of the internal face of a windscreen of a vehicle. It consists in making a continuous reflective surface 3 on the internal face of the upper portion of the windscreen 1 and over all of its width using the curvature of the glass as a reflective angle for the reflection of the lateral and rear spaces, this surface being either placed directly on the glass, or positioned at a predetermined angle by an adjustable support. It is intended for the use of all of the width of the internal upper portion of the windscreen curved as a panoramic reflective surface making it possible to have a continuous view without any loss of continuity of the spaces situated at the rear and on the lateral faces of the vehicle.
Patent FR-2538412-A1 (FR)
Title: Alliage d'aluminium pour des structures ayant une resistivite electrique elevee
Inventor: BABA YOSHIO
IPC: C22C21/00
Filed: 1983-12-23
Abstract: La présente invention est relative à un alliage d'aluminium pour des structures à résistivité électrique élevée. Cet alliage se caractérise en ce qu'il comprend essentiellement 1,0 à 5,0 % en poids de Li ; un ou plusieurs éléments choisis dans le groupe consistant en 0,05 à 0,20 % en poids de Ti, 0,05 à 0,40 % en poids de Cr, 0,05 à 0,30 % en poids de Zr, 0,05 à 0,35 % en poids de V et 0,05 à 0,30 % en poids de W ; le restant étant formé par de l'aluminium avec des impuretés qui sont inévitablement incluses dans l'alliage. Application aux alliages à résistivité électrique élevée.
Patent FR-2540089-A1 (FR)
Title: Machine de remplissage volumetrique
Inventor: AIUOLA FRANCO
IPC: B67C3/24
Filed: 1984-01-27
Abstract: L'invention concerne une machine de remplissage volumétrique. Elle comporte essentiellement deux plates-formes tournantes 1, 4, l'une pour entraîner les récipients 3 à remplir et l'autre comportant des sièges périphériques 15 sur lesquels peuvent être fixées des unités de dosage DE. Chaque appareil de dosage DE comporte un dispositif de commande 29 pour le dosage volumétrique du produit et dont le réglage peut être effectué pendant le fonctionnement de la machine. L'invention s'applique notamment à une machine de remplissage de bouteilles. (CF DESSIN DANS BOPI)
Patent FR-2561964-A1 (FR)
Title: Method for fitting spring-rings for shafts and device for implementing this method
Inventor: PRADO PATRICK LE
IPC: B25B27/20
Filed: 1984-03-30
Abstract: The subject of the invention is a method for fitting spring-rings 3 for shafts, that is to say exterior circlips, so-called "truarc" rings or the like into the groove 4 made for this purpose on the periphery of a shaft 5, as well as a device 2 for implementing this method. This method consists in: - bringing the ring 3 into contact with the shaft 5 in a plane perpendicular to the axis of this shaft 5, its opening being turned towards the side of the shaft; - moving the ring 3 in an axial direction of the shaft 5 while keeping it in contact with the latter under a slight radial pressure, until it reaches the groove 4 made in this shaft 5; - inserting, in a positive fashion, the ring 3 into the groove 4 of the shaft 5 by application of a larger force exerted by the ring on the shaft. Application to the fitting of spring-rings for shafts.
Patent FR-2563078-A1 (FR)
Title: Auto-controlled automatic feeder
IPC: A01K5/02
Filed: 1984-04-20
Abstract: The invention relates to an auto-controlled automatic feeder enabling each animal, fed on meal or on granulates, to serve itself with fresh food via acting with its muzzle on a finned rotary disc, forming part of a regulating device, until it has eaten its fill. The invention comprises a trough 1 and a fresh-food reserve 4 which are connected via a protection device 2. Inside the reserve 4 is placed a regulating cone 9 whose height can be regulated by a handle 6 bearing on a rack 5, whose lower opening is at a short distance from a finned rotary disc 3 actuated by the animal. This action has the effect of causing the quantity of food contained between the bottom of the regulating cone 9 and the finned rotary disc 3 to drop into the trough. This results in better regularity of feeding for each animal. Mangers for pig rearing may be mentioned among the most advantageous applications of the invention.
Patent FR-2547235-A1 (FR)
Title: Scie a moteur a chaine
Inventor: DOLATA HANS
IPC: B24B3/36
Filed: 1984-06-06
Abstract: LA SCIE A MOTEUR A CHAINE EST EQUIPEE D'UN GUIDE-CHAINE 5 COMPORTANT UNE BARRE DE GUIDAGE 6 ET UNE CHAINE DE SCIE 7. SUR LE GUIDE-CHAINE PEUT ETRE MISE EN PLACE UNE ENVELOPPE PROTECTRICE DE CHAINE 11 QUI EST REALISEE SENSIBLEMENT EN TANT QUE POCHE ALLONGEE. POUR L'AFFUTAGE DE LA CHAINE DE SCIE EST EN OUTRE PREVU DANS LA REGION DE RENVOI ANTERIEURE DU GUIDE-CHAINE UN DISPOSITIF D'AFFUTAGE 13. A CET EGARD LE DISPOSITIF D'AFFUTAGE EST INTEGRE DANS LE FOND 12 DE LA POCHE FORMEE PAR L'ENVELOPPE PROTECTRICE.
Patent FR-2550441-A1 (FR)
Title: Piece a main pour le detartrage des dents
Inventor: LOGE HANS
IPC: A61C1/07
Filed: 1984-08-06
Abstract: PIECE A MAIN POUR LE DETARTRAGE DES DENTS, COMPRENANT UNE POIGNEE 1 DANS LAQUELLE EST DISPOSE: UN GENERATEUR DE VIBRATIONS 2, QUI EST CONNECTE, POUR LA TRANSMISSION DES VIBRATIONS, A UN OUTIL DE DETARTRAGE DES DENTS 3, DISPOSE SUR UNE EXTREMITE DE LA POIGNEE 1; ET AU MOINS UNE CONDUITE DE FLUIDE D'ALIMENTATION 4 QUI EST RACCORDEE PAR UNE PIECE DE RACCORDEMENT DISPOSEE SUR L'EXTREMITE, OPPOSEE A L'OUTIL, DE LA POIGNEE A UNE CONDUITE DE RACCORDEMENT MENANT A LA SOURCE DE FLUIDE. LA PIECE DE RACCORDEMENT EST CONSTITUEE PAR UN RACCORD INSTANTANE LIBREMENT ROTATIF PAR RAPPORT A LA POIGNEE 1, CE RACCORD INSTANTANE ET L'EXTREMITE, OPPOSEE A L'OUTIL, DE LA POIGNEE ETANT POURVUS DE MOYENS DE PASSAGE DE FLUIDE 9, EFFECTIFS DANS CHAQUE POSITION DE ROTATION.
Patent FR-2555802-A1 (FR)
Title: Hard and soft contact tension microswitch
Inventor: GERBER HERMANN
IPC: H01H13/28
Filed: 1984-08-20
Abstract: A switch plunger operates against a tension spring (3). One end of the spring (3) is hooked onto the moving spring set (7). Spring tension holds the static end (20) of the spring-set against its support whilst the switch plunger operating on the spring set (7) causes its free contact end (8,9,10,11) to flip up or down between fixed contact units (14,15). The free end of the spring-set has at least two contact spring arms (8,9,10,11) so that different spring characteristics can be employed. If four (8,9,10,11) contact arms are used, two can be hard springs (8,9) and two soft (10,11).
Patent FR-2555349-A1 (FR)
Title: Enregistreur a bande magnetique
Inventor: TANAKA SHINSAKU
IPC: G11B15/29
Filed: 1984-11-22
Abstract: DANS L'ENREGISTREUR A BANDE SELON L'INVENTION, UN PREMIER ET UN SECOND DISPOSITIF DE COMMANDE 8, 9 PEUVENT EFFECTUER DES MOUVEMENTS ALTERNATIFS PARALLELES ENTRE EUX. LORSQUE LE PREMIER DISPOSITIF 8 SE DEPLACE, UN PREMIER ARBRE DE BOBINE TOURNE A GRANDE VITESSE DANS LA DIRECTION D'ENROULEMENT DE LA BANDE. QUAND LE SECOND DISPOSITIF 9 SE DEPLACE, L'AUTRE ARBRE DE BOBINE TOURNE A GRANDE VITESSE DANS LA DIRECTION DE L'ENROULEMENT DE LA BANDE. UNE PIECE 26 DE CHANGEMENT DE DIRECTION DE BANDE PEUT EFFECTUER UN MOUVEMENT ALTERNATIF EN PARALLELE AVEC LES PREMIER ET SECOND DISPOSITIFS 8 ET 9 ET PEUT EGALEMENT TOURNER. QUAND LE PREMIER OU LE SECOND DISPOSITIF 8 OU 9 SE DEPLACE, LA PIECE 26 BASCULE POUR PERMETTRE LE MOUVEMENT DU PREMIER OU DU SECOND DISPOSITIF 8 OU 9. QUAND LES DEUX DISPOSITIFS 8 ET 9 SE DEPLACENT EN MEME TEMPS, LA PIECE 26 SE DEPLACE EN MEME TEMPS QUE LES DEUX DISPOSITIFS 8 ET 9 POUR APPUYER SUR UNE PIECE DE TRANSMISSION DE LA FORCE DE COMMANDE 31, QUI EST EMPECHEE DE BASCULER, EN ACTIONNANT AINSI LE MECANISME DE CHANGEMENT DE DIRECTION D'AVANCE DE LA BANDE.
Patent FR-2559784-A1 (FR)
Title: Procede de nourriture du cuir tanne et des peaux tannees
Inventor: AMATI WERNER
IPC: C09K23/14
Filed: 1985-02-15
Abstract: L'INVENTION A POUR OBJET UN PROCEDE DE NOURRITURE DU CUIR TANNE ET DES PEAUX TANNEES, QUI COMPREND LA NOURRITURE DU CUIR TANNE OU DES PEAUX TANNEES AVEC UNE DISPERSION AQUEUSE CONTENANT UN AGENT DE NOURRITURE NATUREL OU UN AGENT DE NOURRITURE NATUREL MODIFIE CHIMIQUEMENT ET UN ESTER PARTIEL TENSIO-ACTIF DE L'ACIDE PHOSPHORIQUE, ET LE POST-TRAITEMENT EN MILIEU AQUEUX DU CUIR OU DES PEAUX AVEC UN CATION DE METAL POLYVALENT.
Patent FR-2560599-A1 (FR)
Title: Esters phosphoriques et procede pour leur preparation
Inventor: KUROSAKI TOMIHIRO
IPC: C09K23/14
Filed: 1985-02-27
Abstract: L'INVENTION A POUR OBJET UN NOUVEL ESTER PHOSPHORIQUE. IL REPOND A LA FORMULE: (CF DESSIN DANS BOPI) DANS LAQUELLE R REPRESENTE UN GROUPE HYDROCARBONE SATURE OU INSATURE, A CHAINE DROITE OU RAMIFIEE, SUBSTITUE OU NON SUBSTITUE, CONTENANT DE 8 A 32 ATOMES DE CARBONE R, R ET R, QUI PEUVENT ETRE IDENTIQUES OU DIFFERENTS, REPRESENTENT CHACUN UN GROUPE HYDROCARBONE SATURE OU INSATURE DE 1 A 4 ATOMES DE CARBONE, ET N EST 0 OU UN NOMBRE ENTIER DE 1 A 50. POUR LA FABRICATION, ON PEUT UTILISER DES MATIERES PREMIERES BON MARCHE ET ABONDANTES. ELLE A EGALEMENT POUR OBJET UN PROCEDE DE PREPARATION PERMETTANT D'OBTENIR UN PRODUIT DE HAUTE PURETE ET AYANT UN RENDEMENT ELEVE. EXCELLENTES PERFORMANCES DETERGENTES DANS LES COSMETIQUES AVEC UN MINIMUM D'IRRITATION DE LA PEAU.
Patent FR-2578714-A1 (FR)
Title: Modular elements for making cages or other small constructions
IPC: A01K1/03
Filed: 1985-03-15
Abstract: The present invention relates to modular elements for making cages or other small constructions. Modular elements, which may or may not be openworked, characterised in that they are plane, have a polygonal cross-section and are fitted with assembly means 1, 2 provided on the edges and/or on the faces of the sides forming their frame, and in that they are essentially of three different types according to the arrangement of the said assembly devices 1, 2, the latter being in the shape of tongues 1 and grooves 2.
Patent FR-2581505-A1 (FR)
Title: Acoustic noise-controlling gear for harness-racing horses
IPC: A63K3/00
Filed: 1985-05-07
Abstract: Acoustic device for harness-racing horses. The invention relates to an acoustic device whose purpose is to reduce the fear caused to young harnessed horses by the noise of the racetrack. It consists of a pair of acoustic capsules 1 which are placed in the horse's ears and are connected by a wire 8 in plastic insulation 9 to a box 4 comprising a microphone 5, an amplifier 6 and a potentiometer 7, which box 4 is fixed to one of the shafts of the harness within arm's reach of the driver.
Patent FR-2582847-A1 (FR)
Title: Device intended to absorb sound waves
Inventor: GUILLOUD JEAN-CLAUDE
IPC: G10K11/172
Filed: 1985-05-31
Abstract: The present invention relates to a device intended to absorb sound waves, characterised in that the absorbent surface is constituted by the ends of juxtaposed air channels, which channels are independent of each other, which flow out into the open air. Application to all sound-proofing devices.
Patent FR-2565813-A1 (FR)
Title: Buse aspirante a brosse rotative
Inventor: MILLER JONATHAN
IPC: A47L9/04
Filed: 1985-06-05
Abstract: DISPOSITIF DE BUSE 10 POUR ASPIRATEUR, COMPRENANT UNE ENTREE 31, DES MOYENS DE SORTIE 15 PAR L'INTERMEDIAIRE DESQUELS UN VIDE EST APPLIQUE AU DISPOSITIF POUR ASPIRER DES PARTICULES A TRAVERS L'ENTREE ET DANS LA BUSE, ET DES PREMIERES ROUES 16 DE CONTACT AVEC LE SOL QUI SONT ENTRAINEES PAR DEPLACEMENT DE LA BUSE SUR UN PLANCHER. LE DISPOSITIF COMPREND UNE BROSSE 30 DE CONTACT AVEC LE SOL QUI EST MONTEE DE FACON TOURNANTE ET RELIEE EN FONCTIONNEMENT AUX PREMIERES ROUES DE MANIERE A ETRE ENTRAINEE EN ROTATION PAR LA ROTATION DE CELLES-CI, LADITE BROSSE, LORSQU'ELLE EST AINSI ENTRAINEE, DEPLACANT LES PARTICULES VERS L'ENTREE.