baber/WOPTO huggingface dataset:
Patent FR-2552994-A1 (FR)
Title: Cutaneous suture adhesive via sterile threads
IPC: A61B17/08
Filed: 1983-10-11
Abstract: An adhesive cutaneous suture systems using sterile threads. This device allows suturing of a wound by means of threads, without breaking the skin, while allowing inspection of the latter. It is constituted by two rectangular bands of adhesive tape a few millimetres apart from each other along their width but connected together by sterile, parallel, spaced suture threads, and kept at their ends by the said bands.
Patent FR-2532846-A1 (FR)
Title: Pharmaceutical composition comprising 3,7,11,15-tetramethyl-1,6,10,14-hexadecatetraen-3-ol as active principle
Inventor: YAMAMOTO MASAICHI
IPC: A61K31/075
Filed: 1983-10-27
Abstract: The invention relates to a pharmaceutical composition comprising 3,7,11,15-tetramethyl-1,6,10,14-hexadecatetraen-3-ol as active principle.
Patent FR-2536015-A1 (FR)
Title: Mono-element a ressort du mecanisme de deplacement de stylographe a bille
Inventor: PODHOLA EMIL
IPC: B43K7/12
Filed: 1983-11-10
Abstract: A.MONO-ELEMENT A RESSORT D'UN MECANISME DE DEPLACEMENT DE STYLOGRAPHE A BILLE. B.CARACTERISE EN CE QU'IL EST DE FORME OBLONGUE 1 AVEC UNE SECTION TRANSVERSALE ARBITRAIRE SUR TOUTE SA LONGUEUR, SA SURFACE ETANT POURVUE, SPECIALEMENT A L'ENDROIT DE SES EXTREMITES, D'AU MOINS DEUX ENCOCHES 7 EN CROIX OPPOSEES L'UNE A L'AUTRE, A LA MANIERE D'UN PEIGNE. C.L'INVENTION CONCERNE UN MONO-ELEMENT A RESSORT D'UN MECANISME DE DEPLACEMENT DE STYLOGRAPHE A BILLE.
Patent FR-2554602-A1 (FR)
Title: Low-profile optical coupling device for an optoelectronic module
IPC: G02B6/42
Filed: 1983-11-08
Abstract: Method and means for producing a low-profile modular optical device for coupling with a module comprising an optoelectronic device and other circuits, with optical coupling, while maintaining the optoelectronic device parallel to the support on which it is mounted together with the other circuit or circuits. Conducting zones 8, 12 are provided on the support 1, of which one 8 serves for supplying the optoelectronic device 2 fixed, in a position perpendicular to the plane of the support, to a bent metal strip 4 of elongate shape, one end of which carries the said device, whereas the other end, also bent up, supports the fibre-optic device 14 which is coplanar with the support 1, a flexible conductor 6 producing the connection between the said conducting zone 8 and the optoelectronic device 2 so as to form a low-profile assembly. Application in particular to signal-processing devices using semiconductors with optical coupling.
Patent FR-2538601-A1 (FR)
Title: Dispositif de memoire, notamment pour memoriser un signal cyclique a haute frequence
Inventor: GORDON BRUCE E
IPC: H04B7/17
Filed: 1983-12-27
Abstract: L'invention concerne les techniques de mémorisation d'un signal périodique. Un dispositif destiné à mémoriser des échantillons d'une partie finie d'un signal périodique pour produire un signal de sortie de même fréquence et de plus longue durée, comprend notamment un réseau 40, 42, 50, 52, 54, 56, 60, 62 destiné à comparer les parties initiale et finale de la partie finie du signal mémorisé, pour déterminer le déphasage relatif entre elles. Des parties des échantillons du signal périodique mémorisé et de versions à phase retardée de ces échantillons, s'étendant du premier échantillon au dernier, sont appliquées séquentiellement et sélectivement sur une sortie conformément au déphasage relatif prédéterminé, pour produire le signal de sortie. Application à la génération d'un signal radiofréquence entretenu ayant la même fréquence qu'une impulsion radiofréquence reçue. (CF DESSIN DANS BOPI)
Patent FR-2559934-A1 (FR)
Title: Piano keyboard with suspended keys
IPC: G10C3/12
Filed: 1984-02-22
Abstract: These piano keys are all suspended from a rigid, non-flexible connection and suspension bar. This bar may be fixed to the two sides of the piano or to the board of the keyboard. As an example (see the abstract of the drawing), the key 10 joined to the mechanical pivot system 6, 7 and 8 is connected to the rigid fixing and suspension bar 9 by a threaded rod 1 which may be detachable from the system 6, 7, 8 at position 6. The wheel 3 is used to adjust the level of the key 10. The opposing nuts 2, 4 and 5 are used to immobilise the rest of the system.
Patent FR-2567763-A1 (FR)
Title: Porch for games
IPC: A63B9/00
Filed: 1984-07-19
Abstract: The present invention concerns the modification of the conventional structure of garden porches, comprising an horizontal beam supported by a certain number of lateral feet. The device moreover comprises the possibility of setting up a platform resting on three lateral legs at an intermediate height between the ground and the beam and capable of being combined with a net. The accessories permit the implementation of many game configurations.
Patent FR-2568237-A1 (FR)
Title: Lifting apparatus equipped with a platform
IPC: B66F11/04
Filed: 1984-07-26
Abstract: The invention relates to the technical field of lifting and handling means. The lifting apparatus is equipped with a platform P which is fixed to an assembly of arms 3, 5, 6 and 7 which are articulated, on the one hand, together and, on the other hand, to a support chassis 1 mounted freely in rotation on a member resting on the ground, the said arms being suitably dimensioned and positioned angularly with respect to one another so as to allow the platform to be lifted heightwise, in a horizontal plane, by means of one single control member 10, one part of the chassis interacting with stabilising means 14, 15. The invention is particularly used for the repair and the resurfacing of walls, and of facades of buildings in general.
Patent FR-2569839-A1 (FR)
Title: Measuring and marking apparatus in particular for positioning wall panels
IPC: E04G21/18
Filed: 1984-08-28
Abstract: The invention relates to the technical field of building in general. The apparatus comprises a vertical tubular body 1 in the shape of a rule, at least one face of which is fitted with a level indication means, the two ends of the body having means shaped so as to allow, together, the positioning of the apparatus with respect to a mark which appears on the ground and the transcription of this mark to the ceiling, in a plane which is strictly vertical in alignment and/or in a manner which is offset with respect to the base mark. The invention applies to all measuring and marking work in building.
Patent FR-2571072-A1 (FR)
Title: Machine pour enrouler sur un cable, a pas tres court, au moins un fil metallique d'armure.
Inventor: DELOBEL GERARD
IPC: B21F15/04
Filed: 1984-09-28
Abstract: L'INVENTION CONCERNE UNE MACHINE POUR ENROULER SUR UN CABLE, A PAS TRES COURT, AU MOINS UN FIL METALLIQUE D'ARMURE. ELLE A POUR OBJET UNE MACHINE POUR ENROULER A PAS TRES COURT, SUR UN CABLE1, AU MOINS UN FIL5 METALLIQUE D'ARMURE, COMPRENANT UN PREMIER MOYEN POUR DEPLACER UNE PORTION RECTILIGNE DU CABLE EN TRANSLATION SELON SON AXE ET AU MOINS UNE BOBINE4 DEDISTRIBUTION DUDIT FIL DISPOSEE SUR UN PORTE-BOBINES3 ASSUJETTI A TOURNER AUTOUR DU CABLE DANS UN PLAN PERPENDICULAIRE AUDIT AXE, LE FIL PASSANT SUR UNE POULIE8 DISPOSEE ENTRE LA BOBINE ET LE CABLE ET D'AXE FIXE PAR RAPPORT A LA BOBINE, CARACTERISE EN CE QUE LA POULIE8 EST MUNIE D'UN MOYEN D'ENTRAINEMENT9, 18, 20, 21, 22, 23 EN ROTATION A UNE VITESSE AJUSTABLE. APPLICATION AUX CABLES D'ENERGIE ET DE TELECOMMUNICATIONS.
Patent FR-2572035-A1 (FR)
Title: Cigarette lighter with light ring
Inventor: MALLET CHRISTIAN GABRIEL
IPC: F23Q7/00
Filed: 1984-10-19
Abstract: The cigarette lighter includes a light ring. It has a thin coloured film (4) over the visible end face of the ring (2). The coloured film allows the light to shine through from the rear of the ring with the lamp switched on. It can be applied by the hot-pressure principle, stamping or screen-printing.
Patent FR-2564025-A1 (FR)
Title: Dispositif de percage a percussion
IPC: B25D17/08
Filed: 1984-10-23
Abstract: LE DISPOSITIF DE PERCAGE A PERCUSSION SE COMPOSE D'UNE BROCHE DE PERCAGE 1 ET D'UN MANDRIN DE SERRAGE 2 POUVANT ETRE ENTRAINE EN ROTATION PAR LADITE BROCHE, LA LIAISON RIGIDE EN TORSION ENTRE LE MANDRIN DE SERRAGE 2 ET LA BROCHE DE PERCAGE 1 ETANT REALISEE PAR DES TOCS D'ENTRAINEMENT 6 QUI SE VERROUILLENT MECANIQUEMENT, DANS LE SENS DE ROTATION, DANS DES LOGEMENTS 7 PREVUS SUR LE MANDRIN DE SERRAGE 2 ET AUTORISANT UN JEU DE DEPLACEMENT AXIAL DU MANDRIN DE SERRAGE 2 SUR LA BROCHE DE PERCAGE 1 QUI PEUT ETRE SUPPRIME PAR UN ELEMENT DE BUTEE 8 GUIDE DE MANIERE REGLABLE SUR LE MANDRIN DE SERRAGE 2. LES TOCS D'ENTRAINEMENT 6 SONT REALISES SOUS LA FORME DE TENONS SOLIDAIRES DE LA BROCHE DE PERCAGE 1 ET DEPASSANT RADIALEMENT, EN FACE DESQUELS SE TROUVENT DES SURFACES D'ARRET 9.1, 9.2, 9.3 CONFORMEES AXIALEMENT DES DEUX COTES DU MANDRIN DE SERRAGE 2 QUI, SELON LA POSITION DE L'ELEMENT DE BUTEE 8, EPOUSENT LA FORME DES TENONS OU PRESENTENT ENCORE UN ECARTEMENT SUPPLEMENTAIRE DE LA VALEUR DU JEU DE DEPLACEMENT DU MANDRIN DE SERRAGE 2 SUR LA BROCHE DE PERCAGE 1.
Patent FR-2572082-A1 (FR)
Title: Procede de demarrage de polymerisation d'ethylene ou de copolymerisation d'ethylene et d'alpha-olefine en phase gazeuse en presence de catalyseur a base d'oxyde de chrome
Inventor: MORTEROL FREDERIC
IPC: C08F10/00
Filed: 1984-10-24
Abstract: LA PRESENTE INVENTION CONCERNE UN PROCEDE DE DEMARRAGE DE POLYMERISATION D'ETHYLENE OU DE COPOLYMERISATION D'ETHYLENE ET D'AU MOINS UNE AUTRE ALPHA-OLEFINE PAR MISE EN CONTACT, DANS DES CONDITIONS DE POLYMERISATION OU DE COPOLYMERISATION EN LIT FLUIDISE ETOU AGITE MECANIQUEMENT, DE L'ETHYLENE ET EVENTUELLEMENT D'AU MOINS UNE AUTRE ALPHA-OLEFINE AVEC UNE POUDRE DE CHARGE, EN PRESENCE D'UN CATALYSEUR COMPRENANT UN COMPOSE D'OXYDE DE CHROME ASSOCIE A UN SUPPORT GRANULAIRE ET ACTIVE PAR TRAITEMENT THERMIQUE, CE CATALYSEUR ETANT MIS EN OEUVRE SOUS FORME DE PREPOLYMERE, PROCEDE CARACTERISE EN CE QUE LA POUDRE DE CHARGE UTILISEE EST PREALABLEMENT SOUMISE A UN TRAITEMENT PAR MISE EN CONTACT DE LADITE POUDRE DE CHARGE AVEC UN COMPOSE ORGANOALUMINIQUE, DE TELLE SORTE QUE LA POLYMERISATION OU COPOLYMERISATION DEMARRE IMMEDIATEMENT DES LA MISE EN CONTACT DE L'ETHYLENE ET EVENTUELLEMENT D'AU MOINS UNE AUTRE ALPHA-OLEFINE AVEC LA POUDRE DE PREPOLYMERE EN PRESENCE DU PREPOLYMERE.
Patent FR-2572978-A1 (FR)
Title: Lapping apparatus for hollow cylindrical surfaces
Inventor: POULBERE CHRISTIAN
IPC: B24B33/08
Filed: 1984-11-15
Abstract: The apparatus is characterised in that the stone-holders 20 of the primary lapping stones 17 are radially stressed towards the outside by two thrusters 28, 29, while the stone holders 21 of the fine grain finishing stones 18 are stressed by one single thruster 30, thanks to which these stone-holders can swing slightly on the spherical control bearing surface of these thrusters 30. The thrusters 20, 21 are subjected to the radial elastic restoring force of rubber bands 26. The thrusters 28, 29, 30 are actuated by the corresponding axial displacement control cams 9, 10, 16.
Patent FR-2555698-A1 (FR)
Title: Car window sealing strip
Inventor: ARABINO DOMENICO
IPC: B60J10/00
Filed: 1984-11-26
Abstract: A sealing strip round the periphery of openings is fixed into a guide in a frame inside which a rigid body slides and it has at least one part for that body to slide along and one sealing part. The rigid body moves up to a part which has a fairly rigid polymer with embedded lubricant; this has a smooth surface with low coefft. of friction.
Patent FR-2576793-A1 (FR)
Title: Improved titanium joint prosthesis
IPC: A61F2/38
Filed: 1985-01-31
Abstract: Improved titanium joint prosthesis of the type comprising stationary parts 3, 10 and parts 8 which rub on one of these stationary parts 3, characterised in that the rubbing part 8 made of titanium is coated with a layer 9 of titanium nitride. Application: hip prosthesis.
Patent FR-2578678-A1 (FR)
Title: Device for the sealed penetration of a wall by a single-pole electrical conductor
Inventor: GIRONDE DANIEL
IPC: H02G3/08
Filed: 1985-03-07
Abstract: Device for the penetration of a wall 1 by a single-pole electrical conductor 2 including at least one insulation constituted by a sheath of a deformable insulator 5 covered by a lead sheath 6, the said conductor preserving its insulation and its lead sheath as it penetrates into the said wall, and its end 7 being bare and permitting an electrical connection as it exits from the said wall, characterised in that the said lead sheath 6 is stripped over a certain length starting from the end 7 of the conductor, the deformable insulator 5 being stripped over a shorter length, in that a cylindrical penetration body 8, including an axial bore, is mounted on the said conductor, the said body 8 penetrating into the said wall 1, sealing between the said body and the said wall being achieved by a first seal 9, the bore of the said body comprising a conical wall portion clad with a layer of a low-melting point metal solidly attached by mutual melting to the end of the said lead sheath which is pre-expanded against the said wall by means of a first expander member 10 mounted on the conductor and including a conical nose 11 sliding between the said deformable insulator 5 and the said lead sheath 6, the said solid attachment providing the sealing between the conductor and the said cylindrical penetration body.
Patent FR-2581589-A1 (FR)
Title: Machine for printing cylindrical articles
IPC: B41F17/20
Filed: 1985-05-13
Abstract: The invention relates to a printing machine of the duplicating type, intended for the printing of cylindrical articles, especially PVC tubes of small diameter, such as those used for the packaging and preservation of living cells. This machine is characterised in that it consists of a rotary drum 1 supporting an inking pad 2, to which a printing screen 6 is fastened, said drum being associated with a tube-distribution device formed from a hopper 3 with a sorter 9 and from an elastic shoe 5, both being mounted opposite the periphery of the drum, the gap e between said drum 1 and said shoe 5 being slightly smaller than the diameter of the tube 4 to be printed, the lateral flanks 10 of the drum nevertheless having a flat 19 allowing the tube to fall by gravity into this gap where the printing takes place.
Patent FR-2564659-A1 (FR)
Title: Transistor bipolaire de puissance
Inventor: VILLA FLAVIO
IPC: H01L29/73
Filed: 1985-05-15
Abstract: CE TRANSISTOR DE PUISSANCE COMPREND UNE MULTIPLICITE DE TRANSISTORS ELEMENTAIRES T, T ... T RELIES ENTRE EUX EN PARALLELE ET UN NOMBRE EGAL DE GENERATEURS DE COURANT G, G ... G, DONT CHACUN COMPORTE UNE BORNE RACCORDEE INDIVIDUELLEMENT A LA BASE D'UN TRANSISTOR ELEMENTAIRE. DANS UN TRANSISTOR AINSI REALISE, ON ATTEINT DES PUISSANCES ELECTRIQUES SANS QUE SE MANIFESTENT DES PHENOMENES DE RUPTURE SECONDAIRE.
Patent FR-2582692-A1 (FR)
Inventor: DUBREUX BERNARD
IPC: D21C9/16
Filed: 1985-05-29
Abstract: A two-stage hydrogen peroxide bleaching treatment of chemical pulp at a temperature of about 90 DEG -100 DEG  C. comprising subjecting said pulp in a first stage to hydrogen peroxide and to at least about 3 grams/1 of bath of a metal ion sequestering agent selected from nitrogen containing sequestering agents or agents derived from polyphosphoric or polyphosphonic acids at a pH of 8.5 to 9.5 so that hydrogen peroxide of about 0.3 to 2.5 wt. % relative to dry pulp weight is consumed, and subjecting said pulp in a second stage to hydrogen peroxide and to at least about 3x10-3 gram-atoms per 100 grams of dry pulp of magnesium in the form of magnesium hydroxide and a pH of at least about 11 so that about 2 to 5 weight % of hydrogen peroxide per weight of dry pulp is consumed during the two stages.
Patent FR-2585103-A1 (FR)
Inventor: DEVOUASSOUX SERGE
IPC: F16J15/32
Filed: 1985-07-18
Abstract: 1. Sealing ring of the radial type comprising a reinforcement, a body (5) made notably of elastomer and a sealing lip (9) made of a material with low frictional properties, notably a fluororesin such as in particular polytetrafluoroethylene, bonded onto the said body and projecting radially from the latter, characterized in that it comprises an annular recess (12) located in the surface of the said lip (9) opposite the said body (5) and in the part of the lip not bonded to the body, in the immediate vicinity of the peripheral edge (7) of the said body.
Patent FR-2568320-A1 (FR)
Title: Compresseur a piston possedant des clapets d'aspiration et de refoulement combines
Inventor: BAUER FRIEDRICH
IPC: F04B39/10
Filed: 1985-07-25
Abstract: UNE PLAQUE A CLAPETS COMMUNE ENTRE LE CYLINDRE ET LA TETE DE CYLINDRE PRESENTE DES ORIFICES D'ASPIRATION 11 AVEC UNE LAMELLE D'ASPIRATION ANNULAIRE 13 ET AU MOINS UN ORIFICE DE REFOULEMENT AVEC UNE LAMELLE DE REFOULEMENT 16 EN FORME DE LANGUETTE. L'ORIFICE DE REFOULEMENT EST SITUE DANS LA ZONE ENTOUREE PAR LA LAMELLE D'ASPIRATION 13 ET LA LAMELLE DE REFOULEMENT 16 EST FIXEE A LA PLAQUE A CLAPETS EN DEHORS DU POURTOUR DE LA LAMELLE D'ASPIRATION 13, FORMEE D'UN ANNEAU ELASTIQUE OUVERT. LA LAMELLE DE REFOULEMENT 16 CROISE LA LAMELLE ANNULAIRE 13 DANS LA REGION DE FIXATION DE CELLE-CI, OU IL N'Y A PAS D'ORIFICES D'ASPIRATION 11.
Patent FR-2573484-A1 (FR)
Title: Carburateur pour moteur a combustion interne
Inventor: WEITKAMP GUNTHER
IPC: F02M1/14
Filed: 1985-09-02
Abstract: CARBURATEUR POUR DES MOTEURS A COMBUSTION INTERNE COMPORTANT UN PAPILLON PRIMAIRE 3 MONTE EXCENTRIQUEMENT DANS LE CONDUIT D'ASPIRATION 2 EN TANT QUE PARTIE D'UN DISPOSITIF DE DEMARRAGE; APRES LE DEMARRAGE, LE PAPILLON PRIMAIRE 3 DOIT PRESENTER UN PREMIER DEGRE D'OUVERTURE A, ET EN FONCTION D'UN TEMPS PREDETERMINE, DE LA TEMPERATURE DU MOTEUR OU DE L'AIR, IL DOIT PRESENTER UN SECOND DEGRE D'OUVERTURE A1 LORS DES EXIGENCES DE LA CHARGE ET DE L'OUVERTURE DU PAPILLON DES GAZ 10.
Patent FR-2588993-A1 (FR)
Title: Emballage pour le transport de matieres dangereuses
Inventor: BLUM PAUL TRISTAN
IPC: G21F5/08
Filed: 1985-10-17
Abstract: EMBALLAGE POUR LE TRANSPORT DE MATIERES DANGEREUSES PROPRE A ASSURER LE CONFINEMENT DE CES MATIERES DANS DES CONDITIONS ACCIDENTELLES SEVERES, CARACTERISE PAR LE FAIT QU'IL COMPORTE: -UNE ENCEINTE 1 DE CONFINEMENT EN ACIER INOXYDABLE AUSTENITIQUE, CONSTITUEE D'UNE SEULE PIECE DEPOURVUE D'ORIFICE ET DE JOINTS AUTRES QUE SOUDES, AYANT LA FORME D'UN CYLINDRE DE REVOLUTION FERME A SES DEUX EXTREMITES E1, E2 QUI SONT DE FORME BOMBEE, LA PAROI DE CETTE ENCEINTE ETANT D'EPAISSEUR SENSIBLEMENT UNIFORME SANS VARIATIONS BRUTALES Y COMPRIS AU NIVEAU DES SOUDURES; DEUX AMORTISSEURS DE CHOCS A AXIAUX, FORMES CHACUN D'UN TRONCON DE TUBE METALLIQUE DE PREFERENCE DE MEME SECTION QUE L'ENCEINTE CI-DESSUS, DISPOSES SUR LES EXTREMITES DE CELLE-CI DE TELLE SORTE QU'ILS LUI SOIENT COAXIAUX; -DES MOYENS AMOVIBLES 11 PROPRES A ASSURER L'ARRIMAGE ET LA MANUTENTION DE L'ENSEMBLE; AINSI QUE, -S'IL Y A LIEU, DES MOYENS 5 AMOVIBLES PROPRES A ASSURER LE CALAGE DES MATIERES DANGEREUSES M A L'INTERIEUR DE L'ENCEINTE.
Patent FR-2589132-A1 (FR)
Title: Container lifter
IPC: B65F3/04
Filed: 1985-10-25
Abstract: Device for fastening, raising and tipping a container. The invention relates to a simple system which is capable of emptying a container (or two containers) irrespective of the volume thereof. This container lifter consists of a framework 2 to which the arms 7, the connecting rod 10 and the jack 4 are articulated. The apron 3, fixed to the components 10 and 7 by the pins 9 and 6, fastens the container during the ascending phase and then tips it and empties it. This movement is generated by the jack 4 thrusting at the centre of the arm 7 by means of the pin 8. The component 6 is thus a driving component and communicates its movement to the apron 3. At any moment, the movement of the apron 3 is controlled by the jack 4 (outward and return movement of the container). The device, according to the invention, is particularly intended for tipping household waste.
Patent FR-2589927-A1 (FR)
Title: Improved safety device for a lock, and lock equipped with this device
Inventor: DOINEL GERARD HENRI DENIS
IPC: E05B29/00
Filed: 1985-11-08
Abstract: The present invention relates to a safety device for a lock. This device comprises a cylinder 1 mounted rotationally in a body 2 and containing a plurality of short sliding bars 3a to 3e, each one bearing on a finger 4a to 4e, the vertical offset of these fingers being such that the fingers 4a to 4e extend along approximately one line inclined with respect to the X-X' axis of the cylinder 1, so that these fingers can interact with the same number of grooves made in the two faces of the bit of a key. This device can be combined with a lock of any type.
Patent FR-2591001-A1 (FR)
Title: Liquid flowrate regulator
Inventor: BALD JEAN-LOUIS
IPC: G05D7/01
Filed: 1985-11-29
Abstract: The invention relates to a regulator providing the discharge, under gravity, of a precise liquid flowrate, whatever the level variation upstream. The take off, under gravity, is done by means of a fixed duct 1 over the upstream end of which a rigid duct 2 can slide, the rigid duct being fitted with a removable cup 3, held at an immersion depth which is adjustable on the basis of the flowrate to be obtained by means of a float device. Application: water pretreatment.
Patent FR-2594787-A1 (FR)
Title: Propulsion mechanism for aquatic craft and aquatic craft comprising such a mechanism
IPC: B63H1/36
Filed: 1986-02-26
Abstract: Propulsion mechanism for aquatic craft, characterised in that it comprises at least one elongate float 10 comprising at least two active surfaces: a first, front surface 11 mounted pivotably about an axis 13 belonging to this surface and perpendicular to the general orientation of the float, and a second rear surface 12 mounted at the rear of the front active surface, this second surface being articulated about an axis parallel to or coincident with said pivoting axis 13 of the front active surface; and motive means 22 adapted to impart predetermined angular amplitude to the pivoting surface.
Patent FR-2581132-A1 (FR)
Title: Compresseur electrique du type ferme
Inventor: NISHITSUJI KAZUICHI
IPC: F04B39/00
Filed: 1986-04-25
Abstract: L'INVENTION CONCERNE UN COMPRESSEUR ELECTRIQUE DU TYPE FERME QUI COMPORTE UN CONTENEUR FERME 1 ET UN CORPS DE COMPRESSEUR 4 ELASTIQUEMENT MONTE A L'INTERIEUR DU CONTENEUR. LE CORPS POSSEDE UN BATI DE SUPPORT 5 PORTANT UNE SECTION DE COMPRESSION 16 ET UN MOTEUR ELECTRIQUE 22 SERVANT A ENTRAINER LA SECTION DE COMPRESSION. LE BATI DE SUPPORT EST DOTE D'UNE PAIRE DE TROUS DE VENUE EN CONTACT 9 SE TROUVANT EN REGARD AVEC LA SURFACE LATERALE INTERNE DU CONTENEUR. UNE PAIRE DE BUTEES 20 EST FIXEE A LA SURFACE LATERALE INTERNE DU CONTENEUR ET S'EN PROLONGE PERPENDICULAIREMENT. CHAQUE BUTEE S'INSERE LIBREMENT DANS LEDIT TROU DE VENUE EN CONTACT CORRESPONDANT DE MANIERE A VENIR EN CONTACT AVEC LE TROU DE VENUE EN CONTACT ET, AINSI, EMPECHER UNE DEFORMATION ELASTIQUE DU CORPS DE COMPRESSEUR EN CAS DE GRAND CHOC APPLIQUE AU COMPRESSEUR.
Patent FR-2603452-A1 (FR)
Title: Automotive garden tool with electric motor allowing weeding
IPC: A01B39/10
Filed: 1986-05-06
Abstract: The invention relates to a weeding apparatus with electrical control consisting of a shaft 4 and a frame 1 containing a motor unit 2 actuating a drive unit such that the rotational movement of the electric motor 2 is converted into a reciprocating movement of relaxation with respect to the ground, applied to a cutting tool 28 intended to cut the grass at its root. The apparatus is automotive. The apparatus according to the invention is intended in particular for the upkeep of paths with loose soil, consisting of gravel for example, and in general any areas thus constituted, intended to be free from grass.
Patent FR-2598840-A1 (FR)
Title: Folding leaflet with corresponding flaps
IPC: G09B29/04
Filed: 1986-05-16
Abstract: The invention relates to a tourist guide or similar document which is in the form of an accordion-folded document comprising at least two parts, ie. a map and the corresponding texts, each consisting of an unlimited number of flaps 1 to 4 and 5 to 8 which are indented over the width of the lower edge by mitred cut-outs 9 to 20 with as many different depths as there are parts and allowing direct access to certain flaps of the map and the texts which refer to them in particular to be immediately juxtaposed.